From e3a3bdb153412fbb5f6c8588f8bba75b90a1bfb3 Mon Sep 17 00:00:00 2001
From: "D. Berge" <dberge@aaltronav.eu>
Date: Fri, 29 Apr 2022 14:48:21 +0200
Subject: [PATCH] Clean up whitespace.

Commands used:

find . -type f -name '*.js'| while read FILE; do if echo $FILE |grep -qv node_modules; then sed -ri 's/^\s+$//' "$FILE"; fi; done
find . -type f -name '*.vue'| while read FILE; do if echo $FILE |grep -qv node_modules; then sed -ri 's/^\s+$//' "$FILE"; fi; done
find . -type f -name '*.py'| while read FILE; do if echo $FILE |grep -qv node_modules; then sed -ri 's/^\s+$//' "$FILE"; fi; done
---
 bin/human_exports_qc.py                       |   2 +-
 bin/human_exports_seis.py                     |   6 +-
 bin/import_final_p111.py                      |  10 +-
 bin/import_final_p190.py                      |   4 +-
 bin/import_preplots.py                        |   4 +-
 bin/import_raw_p111.py                        |   4 +-
 bin/import_raw_p190.py                        |   4 +-
 bin/import_smsrc.py                           |   4 +-
 bin/insert_event.py                           |  10 +-
 bin/p190.py                                   |  36 +++---
 bin/system_dump.py                            |   4 +-
 bin/system_load.py                            |  24 ++--
 lib/www/client/source/src/App.vue             |   4 +-
 .../client/source/src/components/footer.vue   |   6 +-
 .../components/graph-arrays-ij-scatter.vue    |  86 ++++++------
 .../src/components/graph-guns-depth.vue       |  94 +++++++-------
 .../src/components/graph-guns-heatmap.vue     | 122 +++++++++---------
 .../src/components/graph-guns-pressure.vue    |  96 +++++++-------
 .../src/components/graph-guns-timing.vue      |  94 +++++++-------
 .../components/graph-settings-sequence.vue    |  40 +++---
 .../source/src/components/line-status.vue     |  26 ++--
 .../source/src/components/navigation.vue      |   8 +-
 .../client/source/src/lib/FormatTimestamp.js  |   2 +-
 lib/www/client/source/src/lib/unpack.js       |   2 +-
 lib/www/client/source/src/lib/utils.js        |  32 ++---
 .../src/store/modules/project/mutations.js    |   2 +-
 .../source/src/store/modules/snack/actions.js |   2 +-
 .../src/store/modules/snack/mutations.js      |   2 +-
 .../source/src/store/modules/user/actions.js  |  12 +-
 .../src/store/modules/user/mutations.js       |   2 +-
 lib/www/client/source/src/views/Feed.vue      |  24 ++--
 lib/www/client/source/src/views/LineList.vue  |  72 +++++------
 lib/www/client/source/src/views/Map.vue       |  70 +++++-----
 lib/www/client/source/src/views/Plan.vue      | 100 +++++++-------
 .../middleware/event/sequence/get/index.js    |   4 +-
 .../server/api/middleware/plan/list/csv.js    |   8 +-
 .../server/api/middleware/plan/list/html.js   |  12 +-
 .../server/api/middleware/plan/list/index.js  |   4 +-
 .../server/api/middleware/plan/list/pdf.js    |  14 +-
 lib/www/server/api/middleware/rss/get.js      |   2 +-
 .../api/middleware/sequence/get/geojson.js    |   4 +-
 .../api/middleware/sequence/get/index.js      |   4 +-
 .../middleware/sequence/point/get/index.js    |   4 +-
 .../server/events/handlers/detect-soleol.js   |  44 +++----
 lib/www/server/events/index.js                |   2 +-
 lib/www/server/lib/db/gis/navdata/get.js      |   2 +-
 lib/www/server/lib/db/gis/project/raw.js      |   2 +-
 lib/www/server/lib/db/line/patch.js           |   6 +-
 lib/www/server/lib/db/navdata/save.js         |   6 +-
 lib/www/server/lib/db/plan/patch.js           |  62 ++++-----
 lib/www/server/lib/db/sequence/patch.js       |   6 +-
 lib/www/server/lib/headers/error.js           |   2 +-
 lib/www/server/lib/map/index.js               |   4 +-
 lib/www/server/lib/render.js                  |   6 +-
 lib/www/server/lib/sse/transform.js           |  78 +++++------
 lib/www/server/lib/utils/dms.js               |  18 +--
 lib/www/server/lib/utils/geometryAsString.js  |   8 +-
 lib/www/server/ws/index.js                    |   2 +-
 58 files changed, 657 insertions(+), 657 deletions(-)

diff --git a/bin/human_exports_qc.py b/bin/human_exports_qc.py
index fa4552b..65a0dd6 100755
--- a/bin/human_exports_qc.py
+++ b/bin/human_exports_qc.py
@@ -59,7 +59,7 @@ def qc_data (cursor, prefix):
 	else:
 		print("No QC data found");
 		return 
-	
+
 	#print("QC", qc)
 	index = 0
 	for item in qc["results"]:
diff --git a/bin/human_exports_seis.py b/bin/human_exports_seis.py
index 075dfa4..25118e3 100755
--- a/bin/human_exports_seis.py
+++ b/bin/human_exports_seis.py
@@ -39,7 +39,7 @@ def seis_data (survey):
 	if not pathlib.Path(pathPrefix).exists():
 		print(pathPrefix)
 		raise ValueError("Export path does not exist")
-	
+
 	print(f"Requesting sequences for {survey['id']}")
 	url = f"http://localhost:3000/api/project/{survey['id']}/sequence"
 	r = requests.get(url)
@@ -47,12 +47,12 @@ def seis_data (survey):
 	for sequence in r.json():
 		if sequence['status'] not in ["final", "ntbp"]:
 			continue
-		
+
 		filename = pathlib.Path(pathPrefix, "sequence{:0>3d}.json".format(sequence['sequence']))
 		if filename.exists():
 			print(f"Skipping export for sequence {sequence['sequence']} – file already exists")
 			continue
-		
+
 		print(f"Processing sequence {sequence['sequence']}")
 		url = f"http://localhost:3000/api/project/{survey['id']}/event?sequence={sequence['sequence']}&missing=t"
 		headers = { "Accept": "application/vnd.seis+json" }
diff --git a/bin/import_final_p111.py b/bin/import_final_p111.py
index 90cbbb0..4056924 100755
--- a/bin/import_final_p111.py
+++ b/bin/import_final_p111.py
@@ -19,7 +19,7 @@ from datastore import Datastore
 
 def add_pending_remark(db, sequence):
 	text = '<!-- @@DGL:PENDING@@ --><h4 style="color:red;cursor:help;" title="Edit the sequence file or directory name to import final data">Marked as <code>PENDING</code>.</h4><!-- @@/DGL:PENDING@@ -->\n'
-	
+
 	with db.conn.cursor() as cursor:
 		qry = "SELECT remarks FROM raw_lines WHERE sequence = %s;"
 		cursor.execute(qry, (sequence,))
@@ -33,7 +33,7 @@ def add_pending_remark(db, sequence):
 			db.maybe_commit()
 
 def del_pending_remark(db, sequence):
-	
+
 	with db.conn.cursor() as cursor:
 		qry = "SELECT remarks FROM raw_lines WHERE sequence = %s;"
 		cursor.execute(qry, (sequence,))
@@ -89,12 +89,12 @@ if __name__ == '__main__':
 						pending = pendingRx.search(filepath) is not None
 
 					if not db.file_in_db(filepath):
-						
+
 						age = time.time() - os.path.getmtime(filepath)
 						if age < file_min_age:
 							print("Skipping file because too new", filepath)
 							continue
-						
+
 						print("Importing")
 
 						match = rx.match(os.path.basename(filepath))
@@ -106,7 +106,7 @@ if __name__ == '__main__':
 
 						file_info = dict(zip(pattern["captures"], match.groups()))
 						file_info["meta"] = {}
-						
+
 						if pending:
 							print("Skipping / removing final file because marked as PENDING", filepath)
 							db.del_sequence_final(file_info["sequence"])
diff --git a/bin/import_final_p190.py b/bin/import_final_p190.py
index 278ca31..083790e 100755
--- a/bin/import_final_p190.py
+++ b/bin/import_final_p190.py
@@ -51,12 +51,12 @@ if __name__ == '__main__':
 					print(f"Found {filepath}")
 
 					if not db.file_in_db(filepath):
-						
+
 						age = time.time() - os.path.getmtime(filepath)
 						if age < file_min_age:
 							print("Skipping file because too new", filepath)
 							continue
-						
+
 						print("Importing")
 
 						match = rx.match(os.path.basename(filepath))
diff --git a/bin/import_preplots.py b/bin/import_preplots.py
index fda9883..8c89cee 100755
--- a/bin/import_preplots.py
+++ b/bin/import_preplots.py
@@ -31,12 +31,12 @@ if __name__ == '__main__':
 		for file in survey["preplots"]:
 			print(f"Preplot: {file['path']}")
 			if not db.file_in_db(file["path"]):
-				
+
 				age = time.time() - os.path.getmtime(file["path"])
 				if age < file_min_age:
 					print("Skipping file because too new", file["path"])
 					continue
-				
+
 				print("Importing")
 				try:
 					preplot = preplots.from_file(file)
diff --git a/bin/import_raw_p111.py b/bin/import_raw_p111.py
index 00c15ac..bd59696 100755
--- a/bin/import_raw_p111.py
+++ b/bin/import_raw_p111.py
@@ -59,12 +59,12 @@ if __name__ == '__main__':
 						ntbp = False
 
 					if not db.file_in_db(filepath):
-						
+
 						age = time.time() - os.path.getmtime(filepath)
 						if age < file_min_age:
 							print("Skipping file because too new", filepath)
 							continue
-						
+
 						print("Importing")
 
 						match = rx.match(os.path.basename(filepath))
diff --git a/bin/import_raw_p190.py b/bin/import_raw_p190.py
index 141e5ee..8e9ebaf 100755
--- a/bin/import_raw_p190.py
+++ b/bin/import_raw_p190.py
@@ -54,12 +54,12 @@ if __name__ == '__main__':
 					print(f"Found {filepath}")
 
 					if not db.file_in_db(filepath):
-						
+
 						age = time.time() - os.path.getmtime(filepath)
 						if age < file_min_age:
 							print("Skipping file because too new", filepath)
 							continue
-						
+
 						print("Importing")
 
 						match = rx.match(os.path.basename(filepath))
diff --git a/bin/import_smsrc.py b/bin/import_smsrc.py
index a6b7ba8..8b5dc83 100755
--- a/bin/import_smsrc.py
+++ b/bin/import_smsrc.py
@@ -55,12 +55,12 @@ if __name__ == '__main__':
 					print(f"Found {filepath}")
 
 					if not db.file_in_db(filepath):
-						
+
 						age = time.time() - os.path.getmtime(filepath)
 						if age < file_min_age:
 							print("Skipping file because too new", filepath)
 							continue
-						
+
 						print("Importing")
 
 						match = rx.match(os.path.basename(filepath))
diff --git a/bin/insert_event.py b/bin/insert_event.py
index 6a243c4..fd3e022 100755
--- a/bin/insert_event.py
+++ b/bin/insert_event.py
@@ -14,7 +14,7 @@ def detect_schema (conn):
 
 if __name__ == '__main__':
 	import argparse
-	
+
 	ap = argparse.ArgumentParser()
 	ap.add_argument("-s", "--schema", required=False, default=None, help="survey where to insert the event")
 	ap.add_argument("-t", "--tstamp", required=False, default=None, help="event timestamp")
@@ -30,16 +30,16 @@ if __name__ == '__main__':
 		schema = args["schema"]
 	else:
 		schema = detect_schema(db.conn)
-		
+
 	if args["tstamp"]:
 		tstamp = args["tstamp"]
 	else:
 		tstamp = datetime.utcnow().isoformat()
-		
+
 	message = " ".join(args["remarks"])
-	
+
 	print("new event:", schema, tstamp, message)
-	
+
 	if schema and tstamp and message:
 		db.set_survey(schema)
 		with db.conn.cursor() as cursor:
diff --git a/bin/p190.py b/bin/p190.py
index ca579a5..33313a4 100644
--- a/bin/p190.py
+++ b/bin/p190.py
@@ -12,7 +12,7 @@ from parse_fwr import parse_fwr
 
 def parse_p190_header (string):
 	"""Parse a generic P1/90 header record.
-	
+
 	Returns a dictionary of fields.
 	"""
 	names = [ "record_type", "header_type", "header_type_modifier", "description", "data" ]
@@ -27,7 +27,7 @@ def parse_p190_type1 (string):
 	"doy", "time", "spare2" ]
 	record = parse_fwr(string, [1, 12, 3, 1, 1, 1, 6, 10, 11, 9, 9, 6, 3, 6, 1])
 	return dict(zip(names, record))
-	
+
 def parse_p190_rcv_group (string):
 	"""Parse a P1/90 Type 1 receiver group record."""
 	names = [ "record_type",
@@ -37,7 +37,7 @@ def parse_p190_rcv_group (string):
 	"streamer_id" ]
 	record = parse_fwr(string, [1, 4, 9, 9, 4, 4, 9, 9, 4, 4, 9, 9, 4, 1])
 	return dict(zip(names, record))
-	
+
 def parse_line (string):
 	type = string[0]
 	if string[:3] == "EOF":
@@ -52,7 +52,7 @@ def parse_line (string):
 
 def p190_type(type, records):
 	return [ r for r in records if r["record_type"] == type ]
-	
+
 def p190_header(code, records):
 	return [ h for h in p190_type("H", records) if h["header_type"]+h["header_type_modifier"] == code ]
 
@@ -86,15 +86,15 @@ def normalise_record(record):
 		# These are probably strings
 		elif "strip" in dir(record[key]):
 			record[key] = record[key].strip()
-			
+
 	return record
-	
+
 def normalise(records):
 	for record in records:
 		normalise_record(record)
-		
+
 	return records
-	
+
 def from_file(path, only_records=None, shot_range=None, with_objrefs=False):
 	records = []
 	with open(path) as fd:
@@ -102,10 +102,10 @@ def from_file(path, only_records=None, shot_range=None, with_objrefs=False):
 		line = fd.readline()
 		while line:
 			cnt = cnt + 1
-		
+
 			if line == "EOF":
 				break
-				
+
 			record = parse_line(line)
 			if record is not None:
 				if only_records:
@@ -121,9 +121,9 @@ def from_file(path, only_records=None, shot_range=None, with_objrefs=False):
 
 				records.append(record)
 			line = fd.readline()
-			
+
 	return records
-	
+
 def apply_tstamps(recordset, tstamp=None, fix_bad_seconds=False):
 	#print("tstamp", tstamp, type(tstamp))
 	if type(tstamp) is int:
@@ -161,16 +161,16 @@ def apply_tstamps(recordset, tstamp=None, fix_bad_seconds=False):
 					record["tstamp"] = ts
 					prev[object_id(record)] = doy
 					break
-		
+
 	return recordset
-					
+
 def dms(value):
 	# 591544.61N
 	hemisphere = 1 if value[-1] in "NnEe" else -1
 	seconds = float(value[-6:-1])
 	minutes = int(value[-8:-6])
 	degrees = int(value[:-8])
-	
+
 	return (degrees + minutes/60 + seconds/3600) * hemisphere
 
 def tod(record):
@@ -183,7 +183,7 @@ def tod(record):
 		m = int(time[2:4])
 		s = float(time[4:])
 		return d*86400 + h*3600 + m*60 + s
-	
+
 def duration(record0, record1):
 	ts0 = tod(record0)
 	ts1 = tod(record1)
@@ -198,10 +198,10 @@ def azimuth(record0, record1):
 	x0, y0 = float(record0["easting"]), float(record0["northing"])
 	x1, y1 = float(record1["easting"]), float(record1["northing"])
 	return math.degrees(math.atan2(x1-x0, y1-y0)) % 360
-	
+
 def speed(record0, record1, knots=False):
 	scale = 3600/1852 if knots else 1
 	t0 = tod(record0)
 	t1 = tod(record1)
 	return (distance(record0, record1) / math.fabs(t1-t0)) * scale
-	
+
diff --git a/bin/system_dump.py b/bin/system_dump.py
index d0a31d2..50352e0 100755
--- a/bin/system_dump.py
+++ b/bin/system_dump.py
@@ -39,7 +39,7 @@ exportables = {
 }
 
 def primary_key (table, cursor):
-	
+
 	# https://wiki.postgresql.org/wiki/Retrieve_primary_key_columns
 	qry = """
 		SELECT a.attname, format_type(a.atttypid, a.atttypmod) AS data_type
@@ -50,7 +50,7 @@ def primary_key (table, cursor):
 		WHERE  i.indrelid = %s::regclass
 		AND    i.indisprimary;
 	"""
-	
+
 	cursor.execute(qry, (table,))
 	return cursor.fetchall()
 
diff --git a/bin/system_load.py b/bin/system_load.py
index 0c229f8..a9a95f3 100755
--- a/bin/system_load.py
+++ b/bin/system_load.py
@@ -34,7 +34,7 @@ exportables = {
 }
 
 def primary_key (table, cursor):
-	
+
 	# https://wiki.postgresql.org/wiki/Retrieve_primary_key_columns
 	qry = """
 		SELECT a.attname, format_type(a.atttypid, a.atttypmod) AS data_type
@@ -45,13 +45,13 @@ def primary_key (table, cursor):
 		WHERE  i.indrelid = %s::regclass
 		AND    i.indisprimary;
 	"""
-	
+
 	cursor.execute(qry, (table,))
 	return cursor.fetchall()
 
 def import_table(fd, table, columns, cursor):
 	pk = [ r[0] for r in primary_key(table, cursor) ]
-	
+
 	# Create temporary table to import into
 	temptable = "import_"+table
 	print("Creating temporary table", temptable)
@@ -61,29 +61,29 @@ def import_table(fd, table, columns, cursor):
 		AS SELECT {', '.join(pk + columns)} FROM {table}
 		WITH NO DATA;
 	"""
-	
+
 	#print(qry)
 	cursor.execute(qry)
-	
+
 	# Import into the temp table
 	print("Import data into temporary table")
 	cursor.copy_from(fd, temptable)
-	
+
 	# Update the destination table
 	print("Updating destination table")
 	setcols = ", ".join([ f"{c} = t.{c}" for c in columns ])
 	wherecols = " AND ".join([ f"{table}.{c} = t.{c}" for c in pk ])
-	
+
 	qry = f"""
 		UPDATE {table}
 			SET {setcols}
 			FROM {temptable} t
 			WHERE {wherecols};
 	"""
-	
+
 	#print(qry)
 	cursor.execute(qry)
-	
+
 
 if __name__ == '__main__':
 
@@ -111,7 +111,7 @@ if __name__ == '__main__':
 							print(f"It looks like table {table} may have already been imported. Skipping it.")
 			except FileNotFoundError:
 				print(f"File not found. Skipping {path}")
-				
+
 			db.conn.commit()
 
 	print("Reading surveys")
@@ -130,7 +130,7 @@ if __name__ == '__main__':
 				columns = exportables["survey"][table]
 				path = os.path.join(pathPrefix, "-"+table)
 				print(" ←← ", path, " →→ ", table, columns)
-				
+
 				try:
 					with open(path, "rb") as fd:
 						if columns is not None:
@@ -143,7 +143,7 @@ if __name__ == '__main__':
 								print(f"It looks like table {table} may have already been imported. Skipping it.")
 				except FileNotFoundError:
 					print(f"File not found. Skipping {path}")
-					
+
 			# If we don't commit the data does not actually get copied
 			db.conn.commit()
 
diff --git a/lib/www/client/source/src/App.vue b/lib/www/client/source/src/App.vue
index 4e03bcc..61b0427 100644
--- a/lib/www/client/source/src/App.vue
+++ b/lib/www/client/source/src/App.vue
@@ -26,7 +26,7 @@
 <style lang="stylus">
   @import '../node_modules/typeface-roboto/index.css'
   @import '../node_modules/@mdi/font/css/materialdesignicons.css'
-  
+
   .markdown.v-textarea textarea
     font-family monospace
     line-height 1.1 !important
@@ -66,7 +66,7 @@ export default {
     snackText (newVal) {
       this.snack = !!newVal;
     },
-    
+
     snack (newVal) {
       // When the snack is hidden (one way or another), clear
       // the text so that if we receive the same message again
diff --git a/lib/www/client/source/src/components/footer.vue b/lib/www/client/source/src/components/footer.vue
index 4e52250..c0586c2 100644
--- a/lib/www/client/source/src/components/footer.vue
+++ b/lib/www/client/source/src/components/footer.vue
@@ -11,7 +11,7 @@
 
 	<v-icon v-if="serverConnected" class="mr-6" small title="Connected to server">mdi-lan-connect</v-icon>
 	<v-icon v-else class="mr-6" small color="red" title="Server connection lost (we'll reconnect automatically when the server comes back)">mdi-lan-disconnect</v-icon>
-	
+
 	<dougal-notifications-control class="mr-6"></dougal-notifications-control>
 
 	<div title="Night mode">
@@ -31,7 +31,7 @@
   font-family: "Bank Gothic Medium";
   src: local("Bank Gothic Medium"), url("/fonts/bank-gothic-medium.woff");
 }
-  
+
 .brand {
   font-family: "Bank Gothic Medium";
 }
@@ -56,7 +56,7 @@ export default {
       const date = new Date();
       return date.getUTCFullYear();
     },
-    
+
     ...mapState({serverConnected: state => state.notify.serverConnected})
   }
 };
diff --git a/lib/www/client/source/src/components/graph-arrays-ij-scatter.vue b/lib/www/client/source/src/components/graph-arrays-ij-scatter.vue
index a647675..f1edb10 100644
--- a/lib/www/client/source/src/components/graph-arrays-ij-scatter.vue
+++ b/lib/www/client/source/src/components/graph-arrays-ij-scatter.vue
@@ -50,7 +50,7 @@ import unpack from '@/lib/unpack.js';
 
 export default {
   name: 'DougalGraphArraysIJScatter',
-  
+
   props: [ "data", "settings" ],
 
   data () {
@@ -62,15 +62,15 @@ export default {
       histogram: false
     };
   },
-  
+
   computed: {
-    
+
     //...mapGetters(['apiUrl'])
-    
+
   },
-  
+
   watch: {
-    
+
     data (newVal, oldVal) {
       if (newVal === null) {
         this.busy = true;
@@ -79,46 +79,46 @@ export default {
         this.plot();
       }
     },
-    
+
     settings () {
       for (const key in this.settings) {
         this[key] = this.settings[key];
       }
     },
-    
+
     histogram () {
       this.plot();
       this.$emit("update:settings", {[`${this.$options.name}.histogram`]: this.histogram});
     },
-    
-    
+
+
     scatterplot () {
       this.plot();
       this.$emit("update:settings", {[`${this.$options.name}.scatterplot`]: this.scatterplot});
     }
   },
-  
+
   methods: {
-    
+
     plot () {
-      
+
       this.plotSeries();
-      
+
       if (this.histogram) {
         this.plotHistogram();
       }
-      
+
       if (this.scatterplot) {
         this.plotScatter();
       }
     },
-    
+
     plotSeries () {
       if (!this.data) {
         return;
       }
-      
-      
+
+
       function transform (d, idx=0, otherParams={}) {
         const errortype = d.errorfinal ? "errorfinal" : "errorraw";
         const coords = unpack(unpack(d, errortype), "coordinates");
@@ -141,7 +141,7 @@ export default {
         };
         return data;
       }
-      
+
       const data = [
         transform(this.data.items, 1, {
           xaxis: 'x',
@@ -155,7 +155,7 @@ export default {
         })
       ];
       this.busy = false;
-      
+
       const layout = {
         //autosize: true,
 		title: {text: "Inline / crossline error – sequence %{meta.sequence}"},
@@ -177,25 +177,25 @@ export default {
 		},
         meta: this.data.meta
       };
-      
+
       const config = {
         editable: false,
         displaylogo: false
       };
-      
+
       this.graph[0] = Plotly.newPlot(this.$refs.graph0, data, layout, config);
     },
-    
+
     plotScatter () {
-      
+
       console.log("plot");
-      
+
       if (!this.data) {
         console.log("missing data");
         return;
       }
       console.log("Will plot sequence", this.data.meta.project, this.data.meta.sequence);
-      
+
       function transform (d) {
         const errortype = d.errorfinal ? "errorfinal" : "errorraw";
         const coords = unpack(unpack(d, errortype), "coordinates");
@@ -217,10 +217,10 @@ export default {
         }];
         return data;
       }
-      
+
       const data = transform(this.data.items);
       this.busy = false;
-      
+
       const layout = {
         //autosize: true,
 		//title: {text: "Inline / crossline error – sequence %{meta.sequence}"},
@@ -235,22 +235,22 @@ export default {
 		},
         meta: this.data.meta
       };
-      
+
       const config = {
         editable: false,
         displaylogo: false
       };
-      
+
       this.graph[1] = Plotly.newPlot(this.$refs.graph1, data, layout, config);
     },
-    
+
     plotHistogram () {
-      
+
       if (!this.data) {
         console.log("missing data");
         return;
       }
-      
+
       function transform (d, idx=0, otherParams={}) {
         const errortype = d.errorfinal ? "errorfinal" : "errorraw";
         const coords = unpack(unpack(d, errortype), "coordinates");
@@ -271,7 +271,7 @@ export default {
         };
         return data;
       }
-      
+
       const data = [
         transform(this.data.items, 0, {
           xaxis: 'x',
@@ -284,7 +284,7 @@ export default {
           name: 'Inline'
         })
       ];
-      
+
       const layout = {
         //autosize: true,
         //title: {text: "Inline / crossline error – sequence %{meta.sequence}"},
@@ -308,7 +308,7 @@ export default {
         },
         meta: this.data.meta
       };
-      
+
       const config = {
         editable: false,
         displaylogo: false
@@ -319,12 +319,12 @@ export default {
 
       this.graph[2] = Plotly.newPlot(this.$refs.graph2, data, layout, config);
     },
-    
+
     replot () {
       if (!this.graph.length) {
         return;
       }
-      
+
       console.log("Replotting");
       this.graph.forEach( (graph, idx) => {
         const ref = this.$refs["graph"+idx];
@@ -334,23 +334,23 @@ export default {
         });
       });
     },
-    
+
   },
-  
+
   async mounted () {
-    
+
     if (this.data) {
       this.plot();
     } else {
       this.busy = true;
     }
-    
+
     this.resizeObserver = new ResizeObserver(this.replot)
     this.resizeObserver.observe(this.$refs.graph0);
     this.resizeObserver.observe(this.$refs.graph1);
     this.resizeObserver.observe(this.$refs.graph2);
   },
-  
+
   beforeDestroy () {
     if (this.resizeObserver) {
       this.resizeObserver.unobserve(this.$refs.graph2);
diff --git a/lib/www/client/source/src/components/graph-guns-depth.vue b/lib/www/client/source/src/components/graph-guns-depth.vue
index 9e81211..04924da 100644
--- a/lib/www/client/source/src/components/graph-guns-depth.vue
+++ b/lib/www/client/source/src/components/graph-guns-depth.vue
@@ -6,7 +6,7 @@
     <v-switch v-model="shotpoint" label="Shotpoint"></v-switch>
     <v-switch class="ml-4" v-model="violinplot" label="Violin plot"></v-switch>
   </v-card-title>
-  
+
   <v-container fluid fill-height>
     <v-row>
       <v-col>
@@ -49,7 +49,7 @@ import * as aes from '@/lib/graphs/aesthetics.js';
 
 export default {
   name: 'DougalGraphGunsDepth',
-  
+
   props: [ "data", "settings" ],
 
   data () {
@@ -62,16 +62,16 @@ export default {
       violinplot: false
     };
   },
-  
+
   computed: {
     //...mapGetters(['apiUrl'])
   },
-  
+
   watch: {
-    
+
     data (newVal, oldVal) {
       console.log("data changed");
-      
+
       if (newVal === null) {
         this.busy = true;
       } else {
@@ -79,42 +79,42 @@ export default {
         this.plot();
       }
     },
-    
+
     settings () {
       for (const key in this.settings) {
         this[key] = this.settings[key];
       }
     },
-    
+
     shotpoint () {
       if (this.shotpoint) {
         this.replot();
       }
       this.$emit("update:settings", {[`${this.$options.name}.shotpoint`]: this.shotpoint});
     },
-    
+
     violinplot () {
       if (this.violinplot) {
         this.plotViolin();
       }
       this.$emit("update:settings", {[`${this.$options.name}.violinplot`]: this.violinplot});
     }
-    
+
   },
-  
+
   methods: {
-    
+
     plot () {
       this.plotSeries();
       if (this.violinplot) {
         this.plotViolin();
       }
     },
-    
+
     async plotSeries () {
-      
+
       function transformSeries (d, src_number, otherParams={}) {
-        
+
         const meta = src_number
           ? unpack(d, "meta").filter( s => s.src_number == src_number )
           : unpack(d, "meta");
@@ -122,11 +122,11 @@ export default {
         const gunDepths = guns.map(s => s.map(g => g[10]));
         const gunDepthsSorted = gunDepths.map(s => d3a.sort(s));
         const gunsAvgDepth = gunDepths.map( (s, sidx) => d3a.mean(s) );
-        
+
         const x = src_number
           ? unpack(d.filter(s => s.meta.src_number == src_number), "point")
           : unpack(d, "point");
-        
+
         const tracesGunDepths = [{
           type: "scatter",
           mode: "lines",
@@ -150,7 +150,7 @@ export default {
           y: gunDepthsSorted.map(s => d3a.quantileSorted(s, 0.75)),
           ...aes.gunArrays[src_number || 1].max
         }];
-        
+
         const tracesGunsDepthsIndividual = {
           //name: `Array ${src_number} outliers`,
           type: "scatter",
@@ -166,22 +166,22 @@ export default {
           ).flat(),
           ...aes.gunArrays[src_number || 1].out
         };
-        
+
         const data = [ ...tracesGunDepths, tracesGunsDepthsIndividual ]
         return data;
       }
-      
+
       if (!this.data) {
         console.log("missing data");
         return;
       }
-      
+
       const sources = [ ...new Set(unpack(this.data.items, "meta").map( s => s.src_number ))];
       const data = sources.map( src_number => transformSeries(this.data.items, src_number) ).flat();
       console.log("Sources", sources);
       console.log(data);
       this.busy = false;
-      
+
       const layout = {
         //autosize: true,
         title: {text: "Gun depths – sequence %{meta.sequence}"},
@@ -198,12 +198,12 @@ export default {
         },
         meta: this.data.meta
       };
-      
+
       const config = {
         editable: false,
         displaylogo: false
       };
-      
+
       this.graph = Plotly.newPlot(this.$refs.graphSeries, data, layout, config);
       this.$refs.graphSeries.on('plotly_hover', (d) => {
         const point = d.points[0].x;
@@ -220,7 +220,7 @@ export default {
             groups: unpack(guns, 0)
           }],
         }];
-        
+
         const layout = {
           title: {text: "Gun depths – shot %{meta.point}"},
           height: 300,
@@ -236,19 +236,19 @@ export default {
             point
           }
         };
-      
+
         const config = { displaylogo: false };
-        
+
         Plotly.react(this.$refs.graphBar, data, layout, config);
       });
     },
-    
+
     async plotViolin () {
-      
+
       function transformViolin (d, opts = {}) {
-        
+
         const styles = [];
-        
+
         unpack(unpack(d, "meta"), "guns").flat().forEach(i => {
           const gunId = i[1];
           const arrayId = i[2];
@@ -256,7 +256,7 @@ export default {
             styles[gunId] = Object.assign({target: gunId}, aes.gunArrayViolins[arrayId]);
           }
         });
-        
+
         const data = {
           type: 'violin',
           x: unpack(unpack(unpack(d, "meta"), "guns").flat(), 1),   // Gun number
@@ -277,21 +277,21 @@ export default {
             styles: styles.filter(i => !!i)
           }]
         }
-        
+
         return data;
       }
-      
-      
+
+
       console.log("plot violin");
       if (!this.data) {
         console.log("missing data");
         return;
       }
       console.log("Will plot sequence", this.data.meta.project, this.data.meta.sequence);
-      
+
       const data = [ transformViolin(this.data.items) ];
       this.busy = false;
-      
+
       const layout = {
         //autosize: true,
         showlegend: false,
@@ -307,21 +307,21 @@ export default {
 		},
         meta: this.data.meta
       };
-      
+
       const config = {
         editable: false,
         displaylogo: false
       };
-      
+
       this.graph = Plotly.newPlot(this.$refs.graphViolin, data, layout, config);
     },
 
-    
+
     replot () {
       if (!this.graph) {
         return;
       }
-      
+
       console.log("Replotting");
       Object.values(this.$refs).forEach( ref => {
         if (ref.data) {
@@ -333,25 +333,25 @@ export default {
         }
       });
     },
-    
+
     ...mapActions(["api"])
-    
+
   },
-  
+
   mounted () {
-    
+
     if (this.data) {
       this.plot();
     } else {
       this.busy = true;
     }
-    
+
     this.resizeObserver = new ResizeObserver(this.replot)
     this.resizeObserver.observe(this.$refs.graphSeries);
     this.resizeObserver.observe(this.$refs.graphViolin);
     this.resizeObserver.observe(this.$refs.graphBar);
   },
-  
+
   beforeDestroy () {
     if (this.resizeObserver) {
       this.resizeObserver.unobserve(this.$refs.graphBar);
diff --git a/lib/www/client/source/src/components/graph-guns-heatmap.vue b/lib/www/client/source/src/components/graph-guns-heatmap.vue
index ebb0a71..a9a9919 100644
--- a/lib/www/client/source/src/components/graph-guns-heatmap.vue
+++ b/lib/www/client/source/src/components/graph-guns-heatmap.vue
@@ -3,7 +3,7 @@
   <v-card-title class="headline">
     Gun details
   </v-card-title>
-  
+
   <v-container fluid fill-height>
     <v-row>
       <v-col>
@@ -37,7 +37,7 @@ import * as aes from '@/lib/graphs/aesthetics.js';
 
 export default {
   name: 'DougalGraphGunsDepth',
-  
+
   props: [ "data" ],
 
   data () {
@@ -54,16 +54,16 @@ export default {
         ]
     };
   },
-  
+
   computed: {
     //...mapGetters(['apiUrl'])
   },
-  
+
   watch: {
-    
+
     data (newVal, oldVal) {
       console.log("data changed");
-      
+
       if (newVal === null) {
         this.busy = true;
       } else {
@@ -71,31 +71,31 @@ export default {
         this.plot();
       }
     },
-    
+
     violinplot () {
       if (this.violinplot) {
         this.plotViolin();
       }
     }
-    
+
   },
-  
+
   methods: {
-    
+
     plot () {
       this.plotHeat();
     },
-    
+
     async plotHeat () {
-      
-      
+
+
       if (!this.data) {
         console.log("missing data");
         return;
       }
-      
+
       function transform (data, aspects=["Depth", "Pressure"]) {
-        
+
         const facets = [
           // Mode
           {
@@ -103,9 +103,9 @@ export default {
               name: "Mode",
               hovertemplate: "SP%{x}<br>%{y}<br>%{text}",
             },
-            
+
             text: [ "Off", "Auto", "Manual", "Disabled" ],
-            
+
             conversion: (gun, shot) => {
               switch (gun[3]) {
                 case "A":
@@ -119,16 +119,16 @@ export default {
               }
             }
           },
-          
+
           // Detect
           {
             params: {
               name: "Detect",
               hovertemplate: "SP%{x}<br>%{y}<br>%{text}",
             },
-            
+
             text: [ "Zero", "Peak", "Level" ],
-            
+
             conversion: (gun, shot) => {
               switch (gun[4]) {
                 case "P":
@@ -140,41 +140,41 @@ export default {
               }
             }
           },
-          
+
           // Autofire
           {
             params: {
               name: "Autofire",
               hovertemplate: "SP%{x}<br>%{y}<br>%{text}",
             },
-            
+
             text:  [ "False", "True" ],
-            
+
             conversion: (gun, shot) => {
               return gun[5] ? 1 : 0;
             }
           },
-          
+
           // Aimpoint
           {
             params: {
               name: "Aimpoint",
               hovertemplate: "SP%{x}<br>%{y}<br>%{z} ms"
             },
-            
+
             conversion: (gun, shot) => gun[7]
           },
-          
+
           // Firetime
           {
             params: {
               name: "Firetime",
               hovertemplate: "SP%{x}<br>%{y}<br>%{z} ms"
             },
-            
+
             conversion: (gun, shot) => gun[2] == shot.meta.src_number ? gun[8] : null
           },
-          
+
           // Delta
           {
             params: {
@@ -187,7 +187,7 @@ export default {
               zmin: -2,
               zmax: 2
             },
-            
+
             conversion: (gun, shot) => gun[2] == shot.meta.src_number ? gun[7]-gun[8] : null
           },
 
@@ -197,7 +197,7 @@ export default {
               name: "Delay",
               hovertemplate: "SP%{x}<br>%{y}<br>%{z} ms"
             },
-            
+
             conversion: (gun, shot) => gun[9]
           },
 
@@ -207,7 +207,7 @@ export default {
               name: "Depth",
               hovertemplate: "SP%{x}<br>%{y}<br>%{z} m"
             },
-            
+
             conversion: (gun, shot) => gun[10]
           },
 
@@ -217,7 +217,7 @@ export default {
               name: "Pressure",
               hovertemplate: "SP%{x}<br>%{y}<br>%{z} psi"
             },
-            
+
             conversion: (gun, shot) => gun[11]
           },
 
@@ -227,7 +227,7 @@ export default {
               name: "Volume",
               hovertemplate: "SP%{x}<br>%{y}<br>%{z} in³"
             },
-            
+
             conversion: (gun, shot) => gun[12]
           },
 
@@ -237,14 +237,14 @@ export default {
               name: "Filltime",
               hovertemplate: "SP%{x}<br>%{y}<br>%{z} ms"
             },
-            
+
             // NOTE that filltime is applicable to the *non* firing guns
             conversion: (gun, shot) => gun[2] == shot.meta.src_number ? null : gun[13]
           }
 
-          
+
         ];
-                
+
         // Get gun numbers
         const guns = [...new Set(data.map( s => s.meta.guns.map( g => g[1] ) ).flat())];
 
@@ -256,13 +256,13 @@ export default {
         //                 ]
         //     }
         const z = {};
-        
+
         // x is an array of shotpoints
         const x = [];
-        
+
         // y is an array of gun numbers
         const y = guns.map( gun => `G${gun}` );
-        
+
         // Build array of guns (i.e., populate z)
         // We prefer to do this outside the shot-to-shot loop
         // for efficiency
@@ -273,15 +273,15 @@ export default {
             z[label][i] = [];
           }
         }
-        
+
         // Populate array of guns with shotpoint data
         for (let shot of data) {
           x.push(shot.point);
-          
+
           for (const facet of facets) {
             const label = facet.params.name;
             const facetGunsArray = z[label];
-            
+
             for (const gun of shot.meta.guns) {
               const gunIndex = gun[1]-1;
               const facetGun = facetGunsArray[gunIndex];
@@ -289,10 +289,10 @@ export default {
             }
           }
         }
-        
+
         return aspects.map( (aspect, idx) => {
           const facet = facets.find(el => el.params.name == aspect) || {};
-          
+
           const defaultParams = {
             name: aspect,
             type: "heatmap",
@@ -304,15 +304,15 @@ export default {
             xaxis: "x",
             yaxis: "y" + (idx > 0 ? idx+1 : "")
           }
-          
-          
+
+
           return Object.assign({}, defaultParams, facet.params);
         });
       }
 
       const data = transform(this.data.items, this.aspects);
       this.busy = false;
-      
+
       const layout = {
         title: {text: "Gun details – sequence %{meta.sequence}"},
         height: 200*this.aspects.length,
@@ -327,15 +327,15 @@ export default {
         */
         //autosize: true,
         // 	colorscale: "sequential",
-        
+
         xaxis: {
           title: "Shotpoint",
           showspikes: true
         },
-        
+
         meta: this.data.meta
       };
-      
+
       this.aspects.forEach ( (aspect, idx) => {
         const num = idx+1;
         const key = "yaxis" + num;
@@ -352,21 +352,21 @@ export default {
           domain
         }
       });
-      
+
       const config = {
         //editable: true,
         displaylogo: false
       };
-      
+
       this.graph = Plotly.newPlot(this.$refs.graphHeat, data, layout, config);
-      
+
     },
-    
+
     replot () {
       if (!this.graph) {
         return;
       }
-      
+
       console.log("Replotting");
       Object.values(this.$refs).forEach( ref => {
         if (ref.data) {
@@ -378,23 +378,23 @@ export default {
         }
       });
     },
-    
+
     ...mapActions(["api"])
-    
+
   },
-  
+
   mounted () {
-    
+
     if (this.data) {
       this.plot();
     } else {
       this.busy = true;
     }
-    
+
     this.resizeObserver = new ResizeObserver(this.replot)
     this.resizeObserver.observe(this.$refs.graphHeat);
   },
-  
+
   beforeDestroy () {
     if (this.resizeObserver) {
       this.resizeObserver.unobserve(this.$refs.graphHeat);
diff --git a/lib/www/client/source/src/components/graph-guns-pressure.vue b/lib/www/client/source/src/components/graph-guns-pressure.vue
index 11ebce6..0b317ea 100644
--- a/lib/www/client/source/src/components/graph-guns-pressure.vue
+++ b/lib/www/client/source/src/components/graph-guns-pressure.vue
@@ -6,7 +6,7 @@
     <v-switch v-model="shotpoint" label="Shotpoint"></v-switch>
     <v-switch class="ml-4" v-model="violinplot" label="Violin plot"></v-switch>
   </v-card-title>
-  
+
   <v-container fluid fill-height>
     <v-row>
       <v-col>
@@ -49,7 +49,7 @@ import * as aes from '@/lib/graphs/aesthetics.js';
 
 export default {
   name: 'DougalGraphGunsPressure',
-  
+
   props: [ "data", "settings" ],
 
   data () {
@@ -62,16 +62,16 @@ export default {
       violinplot: false
     };
   },
-  
+
   computed: {
     //...mapGetters(['apiUrl'])
   },
-  
+
   watch: {
-    
+
     data (newVal, oldVal) {
       console.log("data changed");
-      
+
       if (newVal === null) {
         this.busy = true;
       } else {
@@ -79,42 +79,42 @@ export default {
         this.plot();
       }
     },
-    
+
     settings () {
       for (const key in this.settings) {
         this[key] = this.settings[key];
       }
     },
-    
+
     shotpoint () {
       if (this.shotpoint) {
         this.replot();
       }
       this.$emit("update:settings", {[`${this.$options.name}.shotpoint`]: this.shotpoint});
     },
-    
+
     violinplot () {
       if (this.violinplot) {
         this.plotViolin();
       }
       this.$emit("update:settings", {[`${this.$options.name}.violinplot`]: this.violinplot});
     }
-    
+
   },
-  
+
   methods: {
-    
+
     plot () {
       this.plotSeries();
       if (this.violinplot) {
         this.plotViolin();
       }
     },
-    
+
     async plotSeries () {
-      
+
       function transformSeries (d, src_number, otherParams={}) {
-        
+
         const meta = src_number
           ? unpack(d, "meta").filter( s => s.src_number == src_number )
           : unpack(d, "meta");
@@ -126,12 +126,12 @@ export default {
         const gunsWeightedAvgPressure = gunPressures.map( (s, sidx) => 
           d3a.sum(s.map( (pressure, gidx) => pressure * gunPressureWeights[sidx][gidx] )) / d3a.sum(gunPressureWeights[sidx])
         );
-        
+
         const manifold = unpack(meta, "manifold");
         const x = src_number
           ? unpack(d.filter(s => s.meta.src_number == src_number), "point")
           : unpack(d, "point");
-        
+
         const traceManifold = {
           name: "Manifold",
           type: "scatter",
@@ -140,7 +140,7 @@ export default {
           x,
           y: manifold,
         };
-        
+
         const tracesGunPressures = [{
           type: "scatter",
           mode: "lines",
@@ -164,7 +164,7 @@ export default {
           y: gunPressuresSorted.map(s => d3a.quantileSorted(s, 0.75)),
           ...aes.gunArrays[src_number || 1].max
         }];
-        
+
         const tracesGunsPressuresIndividual = {
           //name: `Array ${src_number} outliers`,
           type: "scatter",
@@ -180,22 +180,22 @@ export default {
           ).flat(),
           ...aes.gunArrays[src_number || 1].out
         };
-        
+
         const data = [ traceManifold, ...tracesGunPressures, tracesGunsPressuresIndividual ]
         return data;
       }
-      
+
       if (!this.data) {
         console.log("missing data");
         return;
       }
-      
+
       const sources = [ ...new Set(unpack(this.data.items, "meta").map( s => s.src_number ))];
       const data = sources.map( src_number => transformSeries(this.data.items, src_number) ).flat();
       console.log("Sources", sources);
       console.log(data);
       this.busy = false;
-      
+
       const layout = {
         //autosize: true,
         title: {text: "Gun pressures – sequence %{meta.sequence}"},
@@ -212,12 +212,12 @@ export default {
         },
         meta: this.data.meta
       };
-      
+
       const config = {
         editable: false,
         displaylogo: false
       };
-      
+
       this.graph = Plotly.newPlot(this.$refs.graphSeries, data, layout, config);
       this.$refs.graphSeries.on('plotly_hover', (d) => {
         const point = d.points[0].x;
@@ -237,7 +237,7 @@ export default {
             groups: unpack(guns, 0)
           }],
         }];
-        
+
         const layout = {
           title: {text: "Gun pressures – shot %{meta.point}"},
           height: 300,
@@ -253,19 +253,19 @@ export default {
             point
           }
         };
-      
+
         const config = { displaylogo: false };
-        
+
         Plotly.react(this.$refs.graphBar, data, layout, config);
       });
     },
-    
+
     async plotViolin () {
-      
+
       function transformViolin (d, opts = {}) {
-        
+
         const styles = [];
-        
+
         unpack(unpack(d, "meta"), "guns").flat().forEach(i => {
           const gunId = i[1];
           const arrayId = i[2];
@@ -273,7 +273,7 @@ export default {
             styles[gunId] = Object.assign({target: gunId}, aes.gunArrayViolins[arrayId]);
           }
         });
-        
+
         const data = {
           type: 'violin',
           x: unpack(unpack(unpack(d, "meta"), "guns").flat(), 1),   // Gun number
@@ -294,21 +294,21 @@ export default {
             styles: styles.filter(i => !!i)
           }]
         }
-        
+
         return data;
       }
-      
-      
+
+
       console.log("plot violin");
       if (!this.data) {
         console.log("missing data");
         return;
       }
       console.log("Will plot sequence", this.data.meta.project, this.data.meta.sequence);
-      
+
       const data = [ transformViolin(this.data.items) ];
       this.busy = false;
-      
+
       const layout = {
         //autosize: true,
         showlegend: false,
@@ -324,21 +324,21 @@ export default {
 		},
         meta: this.data.meta
       };
-      
+
       const config = {
         editable: false,
         displaylogo: false
       };
-      
+
       this.graph = Plotly.newPlot(this.$refs.graphViolin, data, layout, config);
     },
 
-    
+
     replot () {
       if (!this.graph) {
         return;
       }
-      
+
       console.log("Replotting");
       Object.values(this.$refs).forEach( ref => {
         if (ref.data) {
@@ -350,25 +350,25 @@ export default {
         }
       });
     },
-    
+
     ...mapActions(["api"])
-    
+
   },
-  
+
   mounted () {
-    
+
     if (this.data) {
       this.plot();
     } else {
       this.busy = true;
     }
-    
+
     this.resizeObserver = new ResizeObserver(this.replot)
     this.resizeObserver.observe(this.$refs.graphSeries);
     this.resizeObserver.observe(this.$refs.graphViolin);
     this.resizeObserver.observe(this.$refs.graphBar);
   },
-  
+
   beforeDestroy () {
     if (this.resizeObserver) {
       this.resizeObserver.unobserve(this.$refs.graphBar);
diff --git a/lib/www/client/source/src/components/graph-guns-timing.vue b/lib/www/client/source/src/components/graph-guns-timing.vue
index 8243726..d42e50d 100644
--- a/lib/www/client/source/src/components/graph-guns-timing.vue
+++ b/lib/www/client/source/src/components/graph-guns-timing.vue
@@ -6,7 +6,7 @@
     <v-switch v-model="shotpoint" label="Shotpoint"></v-switch>
     <v-switch class="ml-4" v-model="violinplot" label="Violin plot"></v-switch>
   </v-card-title>
-  
+
   <v-container fluid fill-height>
     <v-row>
       <v-col>
@@ -49,7 +49,7 @@ import * as aes from '@/lib/graphs/aesthetics.js';
 
 export default {
   name: 'DougalGraphGunsTiming',
-  
+
   props: [ "data", "settings" ],
 
   data () {
@@ -62,16 +62,16 @@ export default {
       violinplot: false
     };
   },
-  
+
   computed: {
     //...mapGetters(['apiUrl'])
   },
-  
+
   watch: {
-    
+
     data (newVal, oldVal) {
       console.log("data changed");
-      
+
       if (newVal === null) {
         this.busy = true;
       } else {
@@ -79,42 +79,42 @@ export default {
         this.plot();
       }
     },
-    
+
     settings () {
       for (const key in this.settings) {
         this[key] = this.settings[key];
       }
     },
-    
+
     shotpoint () {
       if (this.shotpoint) {
         this.replot();
       }
       this.$emit("update:settings", {[`${this.$options.name}.shotpoint`]: this.shotpoint});
     },
-    
+
     violinplot () {
       if (this.violinplot) {
         this.plotViolin();
       }
       this.$emit("update:settings", {[`${this.$options.name}.violinplot`]: this.violinplot});
     }
-    
+
   },
-  
+
   methods: {
-    
+
     plot () {
       this.plotSeries();
       if (this.violinplot) {
         this.plotViolin();
       }
     },
-    
+
     async plotSeries () {
-      
+
       function transformSeries (d, src_number, otherParams={}) {
-        
+
         const meta = src_number
           ? unpack(d, "meta").filter( s => s.src_number == src_number )
           : unpack(d, "meta");
@@ -122,11 +122,11 @@ export default {
         const gunTimings = guns.map(s => s.map(g => g[9]));
         const gunTimingsSorted = gunTimings.map(s => d3a.sort(s));
         const gunsAvgTiming = gunTimings.map( (s, sidx) => d3a.mean(s) );
-        
+
         const x = src_number
           ? unpack(d.filter(s => s.meta.src_number == src_number), "point")
           : unpack(d, "point");
-        
+
         const tracesGunTimings = [{
           type: "scatter",
           mode: "lines",
@@ -150,7 +150,7 @@ export default {
           y: gunTimingsSorted.map(s => d3a.quantileSorted(s, 0.75)),
           ...aes.gunArrays[src_number || 1].max
         }];
-        
+
         const tracesGunsTimingsIndividual = {
           //name: `Array ${src_number} outliers`,
           type: "scatter",
@@ -166,22 +166,22 @@ export default {
           ).flat(),
           ...aes.gunArrays[src_number || 1].out
         };
-        
+
         const data = [ ...tracesGunTimings, tracesGunsTimingsIndividual ]
         return data;
       }
-      
+
       if (!this.data) {
         console.log("missing data");
         return;
       }
-      
+
       const sources = [ ...new Set(unpack(this.data.items, "meta").map( s => s.src_number ))];
       const data = sources.map( src_number => transformSeries(this.data.items, src_number) ).flat();
       console.log("Sources", sources);
       console.log(data);
       this.busy = false;
-      
+
       const layout = {
         //autosize: true,
         title: {text: "Gun timings – sequence %{meta.sequence}"},
@@ -198,12 +198,12 @@ export default {
         },
         meta: this.data.meta
       };
-      
+
       const config = {
         editable: false,
         displaylogo: false
       };
-      
+
       this.graph = Plotly.newPlot(this.$refs.graphSeries, data, layout, config);
       this.$refs.graphSeries.on('plotly_hover', (d) => {
         const point = d.points[0].x;
@@ -220,7 +220,7 @@ export default {
             groups: unpack(guns, 0)
           }],
         }];
-        
+
         const layout = {
           title: {text: "Gun timings – shot %{meta.point}"},
           height: 300,
@@ -236,19 +236,19 @@ export default {
             point
           }
         };
-      
+
         const config = { displaylogo: false };
-        
+
         Plotly.react(this.$refs.graphBar, data, layout, config);
       });
     },
-    
+
     async plotViolin () {
-      
+
       function transformViolin (d, opts = {}) {
-        
+
         const styles = [];
-        
+
         unpack(unpack(d, "meta"), "guns").flat().forEach(i => {
           const gunId = i[1];
           const arrayId = i[2];
@@ -256,7 +256,7 @@ export default {
             styles[gunId] = Object.assign({target: gunId}, aes.gunArrayViolins[arrayId]);
           }
         });
-        
+
         const data = {
           type: 'violin',
           x: unpack(unpack(unpack(d, "meta"), "guns").flat(), 1),   // Gun number
@@ -277,21 +277,21 @@ export default {
             styles: styles.filter(i => !!i)
           }]
         }
-        
+
         return data;
       }
-      
-      
+
+
       console.log("plot violin");
       if (!this.data) {
         console.log("missing data");
         return;
       }
       console.log("Will plot sequence", this.data.meta.project, this.data.meta.sequence);
-      
+
       const data = [ transformViolin(this.data.items) ];
       this.busy = false;
-      
+
       const layout = {
         //autosize: true,
         showlegend: false,
@@ -307,21 +307,21 @@ export default {
 		},
         meta: this.data.meta
       };
-      
+
       const config = {
         editable: false,
         displaylogo: false
       };
-      
+
       this.graph = Plotly.newPlot(this.$refs.graphViolin, data, layout, config);
     },
 
-    
+
     replot () {
       if (!this.graph) {
         return;
       }
-      
+
       console.log("Replotting");
       Object.values(this.$refs).forEach( ref => {
         if (ref.data) {
@@ -333,25 +333,25 @@ export default {
         }
       });
     },
-    
+
     ...mapActions(["api"])
-    
+
   },
-  
+
   mounted () {
-    
+
     if (this.data) {
       this.plot();
     } else {
       this.busy = true;
     }
-    
+
     this.resizeObserver = new ResizeObserver(this.replot)
     this.resizeObserver.observe(this.$refs.graphSeries);
     this.resizeObserver.observe(this.$refs.graphViolin);
     this.resizeObserver.observe(this.$refs.graphBar);
   },
-  
+
   beforeDestroy () {
     if (this.resizeObserver) {
       this.resizeObserver.unobserve(this.$refs.graphBar);
diff --git a/lib/www/client/source/src/components/graph-settings-sequence.vue b/lib/www/client/source/src/components/graph-settings-sequence.vue
index 0b422dd..4fb026b 100644
--- a/lib/www/client/source/src/components/graph-settings-sequence.vue
+++ b/lib/www/client/source/src/components/graph-settings-sequence.vue
@@ -1,21 +1,21 @@
 <template>
 
   <v-dialog v-model="open">
-  
+
     <template v-slot:activator="{ on, attrs }">
       <v-btn icon v-bind="attrs" v-on="on" title="Configure visible aspects">
         <v-icon small>mdi-wrench-outline</v-icon>
       </v-btn>
-      
+
     </template>
-  
+
     <v-card>
       <v-list nav subheader>
-      
+
         <v-subheader>Visualisations</v-subheader>
-      
+
         <v-list-item-group v-model="aspectsVisible" multiple>
-        
+
           <v-list-item value="DougalGraphGunsPressure">
             <template v-slot:default="{ active }">
               <v-list-item-action>
@@ -28,7 +28,7 @@
               </v-list-item-content>
             </template>
           </v-list-item>
-        
+
           <v-list-item value="DougalGraphGunsTiming">
             <template v-slot:default="{ active }">
               <v-list-item-action>
@@ -41,7 +41,7 @@
               </v-list-item-content>
             </template>
           </v-list-item>
-        
+
           <v-list-item value="DougalGraphGunsDepth">
             <template v-slot:default="{ active }">
               <v-list-item-action>
@@ -54,7 +54,7 @@
               </v-list-item-content>
             </template>
           </v-list-item>
-        
+
           <v-list-item value="DougalGraphGunsHeatmap">
             <template v-slot:default="{ active }">
               <v-list-item-action>
@@ -67,7 +67,7 @@
               </v-list-item-content>
             </template>
           </v-list-item>
-        
+
           <v-list-item value="DougalGraphArraysIJScatter">
             <template v-slot:default="{ active }">
               <v-list-item-action>
@@ -83,14 +83,14 @@
 
         </v-list-item-group>
       </v-list>
-      
+
       <v-divider></v-divider>
       <v-card-actions>
         <v-btn v-if="user" color="warning" text @click="save" :title="'Save as preference for user '+user.name+' on this computer (other users may have other defaults).'">Save as default</v-btn>
         <v-spacer></v-spacer>
         <v-btn color="primary" text @click="open=false">Close</v-btn>
       </v-card-actions>
-      
+
     </v-card>
   </v-dialog>
 
@@ -102,20 +102,20 @@ import { mapActions, mapGetters } from 'vuex';
 
 export default {
   name: "DougalGraphSettingsSequence",
-  
+
   props: [
     "aspects"
   ],
-  
+
   data () {
     return {
       open: false,
       aspectsVisible: this.aspects || []
     }
   },
-  
+
   watch: {
-    
+
     aspects () {
       // Update the aspects selection list iff the list
       // is not currently open.
@@ -123,19 +123,19 @@ export default {
         this.aspectsVisible = this.aspects;
       }
     }
-    
+
   },
-  
+
   computed: {
     ...mapGetters(['user', 'writeaccess', 'loading', 'serverEvent'])
   },
-  
+
   methods: {
     save () {
       this.open = false;
       this.$nextTick( () => this.$emit("update:aspects", {aspects: [...this.aspectsVisible]}) );
     },
-    
+
     reset () {
       this.aspectsVisible = this.aspects || [];
     }
diff --git a/lib/www/client/source/src/components/line-status.vue b/lib/www/client/source/src/components/line-status.vue
index 4e9bbf9..18c686f 100644
--- a/lib/www/client/source/src/components/line-status.vue
+++ b/lib/www/client/source/src/components/line-status.vue
@@ -32,12 +32,12 @@
   min-height 16px
   background-color #d3d3d314
   border-radius 4px
-  
+
   .sequence
     flex 1 1 auto
     opacity 0.5
     border-radius 4px
-    
+
     &.ntbp
       background-color red
     &.raw
@@ -54,13 +54,13 @@
 
 export default {
   name: 'DougalLineStatus',
-  
+
   props: {
     preplot: Object,
     sequences: Array,
     "sequence-href": Function
   },
-  
+
   methods: {
     style (s) {
       const values = {};
@@ -69,28 +69,28 @@ export default {
         : s.status == "ntbp"
           ? (s.fsp_final || s.fsp)
           : s.fsp; /* status == "raw" */
-          
+
       const lsp = s.status == "final"
         ? s.lsp_final
         : s.status == "ntbp"
           ? (s.lsp_final || s.lsp)
           : s.lsp; /* status == "raw" */
-          
+
       const pp0 = Math.min(this.preplot.fsp, this.preplot.lsp);
       const pp1 = Math.max(this.preplot.fsp, this.preplot.lsp);
       const len = pp1-pp0;
       const sp0 = Math.max(Math.min(fsp, lsp), pp0);
       const sp1 = Math.min(Math.max(fsp, lsp), pp1);
-      
+
       const left = (sp0-pp0)/len;
       const right = 1-((sp1-pp0)/len);
-      
+
       values["margin-left"] = left*100 + "%";
       values["margin-right"] = right*100 + "%";
-      
+
       return values;
     },
-    
+
     title (s) {
       const status = s.status == "final"
         ? "Final"
@@ -101,13 +101,13 @@ export default {
             : s.status == "planned"
               ? "Planned"
               : s.status;
-            
+
       const remarks = "\n"+[s.remarks, s.remarks_final].join("\n").trim()
-            
+
       return `Sequence ${s.sequence} – ${status} (${s.fsp_final || s.fsp}−${s.lsp_final || s.lsp})${remarks}`;
     }
   }
-  
+
 }
 
 </script>
diff --git a/lib/www/client/source/src/components/navigation.vue b/lib/www/client/source/src/components/navigation.vue
index d8f1f4f..2e0fdd8 100644
--- a/lib/www/client/source/src/components/navigation.vue
+++ b/lib/www/client/source/src/components/navigation.vue
@@ -12,7 +12,7 @@
     <v-toolbar-title class="mx-2" @click="$router.push('/')" style="cursor: pointer;">Dougal</v-toolbar-title>
 
     <v-spacer></v-spacer>
-    
+
     <v-menu bottom offset-y>
       <template v-slot:activator="{on, attrs}">
         <v-hover v-slot="{hover}">
@@ -29,17 +29,17 @@
           </v-btn>
         </v-hover>
       </template>
-      
+
       <v-list dense>
         <v-list-item :href="`/settings/equipment`">
           <v-list-item-title>Equipment list</v-list-item-title>
           <v-list-item-action><v-icon small>mdi-view-list</v-icon></v-list-item-action>
         </v-list-item>
       </v-list>
-      
+
     </v-menu>
 
-    
+
     <v-breadcrumbs :items="path"></v-breadcrumbs>
 
     <template v-if="$route.name != 'Login'">
diff --git a/lib/www/client/source/src/lib/FormatTimestamp.js b/lib/www/client/source/src/lib/FormatTimestamp.js
index fba19b3..ce06913 100644
--- a/lib/www/client/source/src/lib/FormatTimestamp.js
+++ b/lib/www/client/source/src/lib/FormatTimestamp.js
@@ -1,5 +1,5 @@
 
- 
+
 export default function FormatTimestamp (str) {
   const d = new Date(str);
   if (isNaN(d)) {
diff --git a/lib/www/client/source/src/lib/unpack.js b/lib/www/client/source/src/lib/unpack.js
index b2aea98..0e5450b 100644
--- a/lib/www/client/source/src/lib/unpack.js
+++ b/lib/www/client/source/src/lib/unpack.js
@@ -1,4 +1,4 @@
- 
+
 export default function unpack(rows, key) {
   return rows && rows.map( row => row[key] );
 };
diff --git a/lib/www/client/source/src/lib/utils.js b/lib/www/client/source/src/lib/utils.js
index 0789de5..5ca7aa1 100644
--- a/lib/www/client/source/src/lib/utils.js
+++ b/lib/www/client/source/src/lib/utils.js
@@ -1,4 +1,4 @@
- 
+
 
 function withParentProps(item, parent, childrenKey, prop, currentValue) {
 	if (!Array.isArray(parent)) {
@@ -29,43 +29,43 @@ function withParentProps(item, parent, childrenKey, prop, currentValue) {
 function dms (lat, lon) {
   const λh = lat < 0 ? "S" : "N";
   const φh = lon < 0 ? "W" : "E";
-  
+
   const λn = Math.abs(lat);
   const φn = Math.abs(lon);
-  
+
   const λi = Math.trunc(λn);
   const φi = Math.trunc(φn);
-  
+
   const λf = λn - λi;
   const φf = φn - φi;
-  
+
   const λs = ((λf*3600)%60).toFixed(1);
   const φs = ((φf*3600)%60).toFixed(1);
-  
+
   const λm = Math.trunc(λf*60);
   const φm = Math.trunc(φf*60);
-  
+
   const λ =
     String(λi).padStart(2, "0") + "°" +
     String(λm).padStart(2, "0") + "'" +
     String(λs).padStart(4, "0") + '" ' +
     λh;
-  
+
   const φ =
     String(φi).padStart(3, "0") + "°" +
     String(φm).padStart(2, "0") + "'" +
     String(φs).padStart(4, "0") + '" ' +
     φh;
-  
+
   return λ+" "+φ;
 }
 
 function geometryAsString (item, opts = {}) {
   const key = "key" in opts ? opts.key : "geometry";
   const formatDMS = opts.dms;
-  
+
   let str = "";
-  
+
   if (key in item) {
     const geometry = item[key];
     if (geometry && "coordinates" in geometry) {
@@ -76,7 +76,7 @@ function geometryAsString (item, opts = {}) {
           str = `${geometry.coordinates[1].toFixed(6)}, ${geometry.coordinates[0].toFixed(6)}`;
         }
       }
-      
+
       if (str) {
         if (opts.url) {
           if (typeof opts.url === 'string') {
@@ -88,7 +88,7 @@ function geometryAsString (item, opts = {}) {
       }
     }
   }
-  
+
   return str;
 }
 
@@ -117,10 +117,10 @@ function geometryAsString (item, opts = {}) {
  * not exist or is not searched for.
  */
 function preferencesλ (preferences) {
-  
+
   return function (key, defaults={}) {
     const keys = Object.keys(preferences).filter(str => str.startsWith(key+".") || str == key);
-      
+
     const settings = {...defaults};
     for (const str of keys) {
       const k = str == key ? str : str.substring(key.length+1);
@@ -130,7 +130,7 @@ function preferencesλ (preferences) {
 
     return settings;
   }
-  
+
 }
 
 
diff --git a/lib/www/client/source/src/store/modules/project/mutations.js b/lib/www/client/source/src/store/modules/project/mutations.js
index 6004e3b..ee80d60 100644
--- a/lib/www/client/source/src/store/modules/project/mutations.js
+++ b/lib/www/client/source/src/store/modules/project/mutations.js
@@ -1,4 +1,4 @@
- 
+
 function setProjectId (state, pid) {
   state.projectId = pid;
 }
diff --git a/lib/www/client/source/src/store/modules/snack/actions.js b/lib/www/client/source/src/store/modules/snack/actions.js
index 75f623e..7f3fee9 100644
--- a/lib/www/client/source/src/store/modules/snack/actions.js
+++ b/lib/www/client/source/src/store/modules/snack/actions.js
@@ -1,4 +1,4 @@
- 
+
 function showSnack({commit}, [text, colour]) {
   commit('setSnackColour', colour || 'primary');
   commit('setSnackText', text);
diff --git a/lib/www/client/source/src/store/modules/snack/mutations.js b/lib/www/client/source/src/store/modules/snack/mutations.js
index ef4f78a..d57c96c 100644
--- a/lib/www/client/source/src/store/modules/snack/mutations.js
+++ b/lib/www/client/source/src/store/modules/snack/mutations.js
@@ -1,4 +1,4 @@
- 
+
 function setSnackText (state, text) {
   state.snackText = text;
 }
diff --git a/lib/www/client/source/src/store/modules/user/actions.js b/lib/www/client/source/src/store/modules/user/actions.js
index efd2440..2790136 100644
--- a/lib/www/client/source/src/store/modules/user/actions.js
+++ b/lib/www/client/source/src/store/modules/user/actions.js
@@ -21,7 +21,7 @@ async function logout ({commit, dispatch}) {
   commit('setUser', null);
   // Should delete JWT cookie
   await dispatch('api', ["/logout"]);
-  
+
   // Clear preferences
   commit('setPreferences', {});
 }
@@ -61,16 +61,16 @@ function setCredentials ({state, commit, getters, dispatch}, force = false) {
  */
 function saveUserPreference ({state, commit}, [key, value]) {
   const k = `${state.user?.name}.${state.user?.role}.${key}`;
-  
+
   if (value !== undefined) {
     localStorage.setItem(k, JSON.stringify(value));
-    
+
     const preferences = state.preferences;
     preferences[key] = value;
     commit('setPreferences', preferences);
   } else {
     localStorage.removeItem(k);
-    
+
     const preferences = state.preferences;
     delete preferences[key];
     commit('setPreferences', preferences);
@@ -81,7 +81,7 @@ async function loadUserPreferences ({state, commit}) {
   // Get all keys which are of interest to us
   const prefix = `${state.user?.name}.${state.user?.role}`;
   const keys = Object.keys(localStorage).filter( k => k.startsWith(prefix) );
-  
+
   // Build the preferences object
   const preferences = {};
   keys.map(str => {
@@ -89,7 +89,7 @@ async function loadUserPreferences ({state, commit}) {
     const key = str.split(".").slice(2).join(".");
     preferences[key] = value;
   });
-  
+
   // Commit it
   commit('setPreferences', preferences);
 }
diff --git a/lib/www/client/source/src/store/modules/user/mutations.js b/lib/www/client/source/src/store/modules/user/mutations.js
index 9c7e008..47e053d 100644
--- a/lib/www/client/source/src/store/modules/user/mutations.js
+++ b/lib/www/client/source/src/store/modules/user/mutations.js
@@ -1,4 +1,4 @@
- 
+
 function setCookie (state, cookie) {
   state.cookie = cookie;
 }
diff --git a/lib/www/client/source/src/views/Feed.vue b/lib/www/client/source/src/views/Feed.vue
index 8ac5fb3..861a51e 100644
--- a/lib/www/client/source/src/views/Feed.vue
+++ b/lib/www/client/source/src/views/Feed.vue
@@ -35,14 +35,14 @@ import { mapActions } from 'vuex';
 
 export default {
   name: "FeedViewer",
-  
+
   data () {
     return {
       timer: null,
       feed: {}
     }
   },
-  
+
   methods: {
     parse (text) {
       const data = {items:[]};
@@ -50,13 +50,13 @@ export default {
       const xml = parser.parseFromString(text, "application/xml");
       const feed = xml.getElementsByTagNameNS("http://www.w3.org/2005/Atom", "feed")[0];
       const entries = feed.getElementsByTagName("entry");
-      
+
       data.title = feed.getElementsByTagName("title")[0].childNodes[0].textContent;
       data.updated = feed.getElementsByTagName("updated")[0].childNodes[0].textContent;
       data.link = [...feed.getElementsByTagName("link")].filter(i =>
          i.getAttribute("type") == "text/html"
       ).pop().getAttribute("href");
-      
+
       data.items = [...entries].map(entry => {
         const item = {};
         const link = entry.getElementsByTagName("link")[0];
@@ -70,18 +70,18 @@ export default {
         }
         const summaries = entry.getElementsByTagName("summary");
         const summary = [...summaries].find(i => i.getAttribute("type") == "xhtml") || summaries[0];
-        
+
         item.summary = summary.innerHTML;
         item.id = entry.getElementsByTagName("id")[0].childNodes[0].textContent;
         item.title = entry.getElementsByTagName("title")[0].childNodes[0].textContent;
         item.updated = entry.getElementsByTagName("updated")[0].childNodes[0].textContent;
-        
+
         return item;
       });
-      
+
       return data;
     },
-    
+
     /** Try to fix idiosyncrasies and XML bugs in the source.
      */
     fixText (text) {
@@ -89,7 +89,7 @@ export default {
       // element in the source.
       return text.replace(/(<hr( [^>]*)?>)/g, "$1</hr>")
     },
-    
+
     async refresh () {
       const text = await this.api([`/rss/?remote=${atob(this.$route.params.source)}`, {text:true}]);
       try {
@@ -100,15 +100,15 @@ export default {
         this.feed = this.parse(this.fixText(text));
       }
     },
-    
+
     ...mapActions(["api"])
   },
-  
+
   async mounted () {
     await this.refresh();
     this.timer = setInterval(this.refresh, 300000);
   },
-  
+
   unmounted () {
     cancelInterval(this.timer);
     this.timer = null;
diff --git a/lib/www/client/source/src/views/LineList.vue b/lib/www/client/source/src/views/LineList.vue
index b68052e..99d8f93 100644
--- a/lib/www/client/source/src/views/LineList.vue
+++ b/lib/www/client/source/src/views/LineList.vue
@@ -15,7 +15,7 @@
         </v-toolbar>
       </v-card-title>
       <v-card-text>
-      
+
         <v-menu v-if="writeaccess"
           v-model="contextMenuShow"
           :position-x="contextMenuX"
@@ -63,7 +63,7 @@
             </v-list-item>
           </v-list>
         </v-menu>
-        
+
         <v-dialog
           v-model="colourPickerShow"
           max-width="300"
@@ -118,7 +118,7 @@
         @click:row="setActiveItem"
         @contextmenu:row="contextMenu"
         >
-        
+
           <template v-slot:item.status="{item}">
             <dougal-line-status
               :preplot="item"
@@ -143,7 +143,7 @@
           <template v-slot:item.azimuth="props">
             <span>{{ props.value.toFixed(2) }} °</span>
           </template>
-          
+
           <template v-slot:item.remarks="{item}">
             <v-text-field v-if="edit && edit.line == item.line && edit.key == 'remarks'"
               type="text"
@@ -169,9 +169,9 @@
             </div>
 
           </template>
-          
+
         </v-data-table>
-        
+
       </v-card-text>
     </v-card>
   </v-container>
@@ -192,7 +192,7 @@ import DougalLineStatus from '@/components/line-status';
 
 export default {
   name: "LineList",
-  
+
   components: {
     DougalLineStatus
   },
@@ -258,13 +258,13 @@ export default {
       edit: null, // {line, key, value}
       queuedReload: false,
       itemsPerPage: 25,
-      
+
       // Context menu stuff
       contextMenuShow: false,
       contextMenuX: 0,
       contextMenuY: 0,
       contextMenuItem: null,
-      
+
       // Colour picker stuff
       colourPickerShow: false,
       selectedColour: null,
@@ -275,17 +275,17 @@ export default {
   computed: {
     ...mapGetters(['user', 'writeaccess', 'loading', 'serverEvent'])
   },
-  
+
   watch: {
-    
+
     async edit (newVal, oldVal) {
       if (newVal === null && oldVal !== null) {
         const item = this.items.find(i => i.line == oldVal.line);
-        
+
         // Get around this Vuetify ‘feature’
         // https://github.com/vuetifyjs/vuetify/issues/4144
         if (oldVal.value === null) oldVal.value = "";
-        
+
         if (item && item[oldVal.key] != oldVal.value) {
           if (await this.saveItem(oldVal)) {
             item[oldVal.key] = oldVal.value;
@@ -317,51 +317,51 @@ export default {
         }
       }
     },
-    
+
     queuedReload (newVal, oldVal) {
       if (newVal && !oldVal && !this.loading) {
         this.getLines();
         this.getSequences();
       }
     },
-    
+
     loading (newVal, oldVal) {
       if (!newVal && oldVal && this.queuedReload) {
         this.getLines();
         this.getSequences();
       }
     },
-    
+
     itemsPerPage (newVal, oldVal) {
       localStorage.setItem(`dougal/prefs/${this.user?.name}/${this.$route.params.project}/${this.$options.name}/items-per-page`, newVal);
     },
-    
+
     user (newVal, oldVal) {
       this.itemsPerPage = Number(localStorage.getItem(`dougal/prefs/${this.user?.name}/${this.$route.params.project}/${this.$options.name}/items-per-page`)) || 25;
     }
-    
+
   },
 
   methods: {
-    
+
     itemClass (item) {
-      
+
       const colourClass = item.meta.colour ? "bg-clr-"+item.meta.colour.slice(1) : null;
       if (colourClass && ![...this.styles.cssRules].some(i => i.selectorText == "."+colourClass)) {
         const rule = `.${colourClass} { background-color: ${item.meta.colour}; }`;
         this.styles.insertRule(rule);
       }
-      
+
       return [
         item.meta.colour ? colourClass : "",
         (this.activeItem == item && !this.edit) ? 'blue accent-1 elevation-3' : ''
       ];
     },
-    
+
     isPlanned(item) {
       return this.sequences.find(i => i.line == item.line && i.status == 'planned');
     },
-    
+
     contextMenu (e, {item}) {
       e.preventDefault();
       this.contextMenuShow = false;
@@ -370,7 +370,7 @@ export default {
       this.contextMenuItem = item;
       this.$nextTick( () => this.contextMenuShow = true );
     },
-    
+
     setNTBA () {
       this.removeFromPlan();
       this.saveItem({
@@ -379,7 +379,7 @@ export default {
         value: !this.contextMenuItem.ntba
       })
     },
-    
+
     setComplete () {
       this.saveItem({
         line: this.contextMenuItem.line,
@@ -414,21 +414,21 @@ export default {
         await this.api([url, init]);
       }
     },
-    
+
     showLineColourDialog () {
       this.selectedColour = this.contextMenuItem.meta.colour
         ? {hexa: this.contextMenuItem.meta.colour}
         : null;
       this.colourPickerShow = true;
     },
-    
+
     setLineColour () {
       const items = this.selectOn ? this.selectedRows : [ this.contextMenuItem ];
       const colour = this.selectedColour ? this.selectedColour.hex+"80" : null;
-      
+
       this.selectedRows = [];
       this.selectOn = false;
-      
+
       for (const item of items) {
         if (colour) {
           item.meta.colour = colour;
@@ -439,7 +439,7 @@ export default {
         this.colourPickerShow = false;
       }
     },
-    
+
     editItem (item, key) {
       this.edit = {
         line: item.line,
@@ -447,10 +447,10 @@ export default {
         value: item[key]
       }
     },
-    
+
     async saveItem (edit) {
       if (!edit)  return;
-      
+
       try {
         const url = `/project/${this.$route.params.project}/line/${edit.line}`;
         const init = {
@@ -459,7 +459,7 @@ export default {
             [edit.key]: edit.value
           }
         };
-        
+
         let res;
         await this.api([url, init, (e, r) => res = r]);
         return res && res.ok;
@@ -481,11 +481,11 @@ export default {
       this.items = await this.api([url]) || [];
 
     },
-    
+
     async getSequences () {
       const urlS = `/project/${this.$route.params.project}/sequence`;
       this.sequences = await this.api([urlS]) || [];
-      
+
       const urlP = `/project/${this.$route.params.project}/plan`;
       const planned = await this.api([urlP]) || [];
       planned.forEach(i => i.status = "planned");
@@ -505,7 +505,7 @@ export default {
     this.getLines();
     this.getNumLines();
     this.getSequences();
-    
+
     // Initialise stylesheet
     const el = document.createElement("style");
     document.head.appendChild(el);
diff --git a/lib/www/client/source/src/views/Map.vue b/lib/www/client/source/src/views/Map.vue
index 0b30aaf..a1451e9 100644
--- a/lib/www/client/source/src/views/Map.vue
+++ b/lib/www/client/source/src/views/Map.vue
@@ -165,15 +165,15 @@ const layers = {
     onEachFeature (feature, layer) {
       const p = feature.properties;
 	  if (feature.geometry) {
-        
+
         const ntbp = p.ntbp
           ? " <b>(NTBP)</b>"
           : "";
-          
+
         const remarks = p.remarks
           ? "<hr/>"+markdown(p.remarks)
           : "";
-          
+
 		const popup = feature.geometry.type == "Point"
 			? `Raw sequence ${feature.properties.sequence}${ntbp}<br/>Point <b>${feature.properties.line} / ${feature.properties.point}</b><br/>${feature.properties.objref}<br/>${feature.properties.tstamp}`
 			: `Raw sequence ${p.sequence}${ntbp}<br/>
@@ -183,7 +183,7 @@ const layers = {
 			${p.duration}<br/>
 			<table><tr><td><b>${p.fsp}</b></td><td>@ ${ftstamp(p.ts0)}</td></tr><tr><td><b>${p.lsp}</b></td><td>@ ${ftstamp(p.ts1)}</td></tr></table>${remarks}`;
 		layer.bindTooltip(popup, {sticky: true});
-        
+
 	  }
     }
   }),
@@ -204,7 +204,7 @@ const layers = {
     },
     onEachFeature (feature, layer) {
       const p = feature.properties;
-          
+
         const remarks = p.remarks
           ? "<hr/>"+markdown(p.remarks)
           : "";
@@ -221,9 +221,9 @@ const layers = {
       layer.bindTooltip(popup, {sticky: true});
     }
   }),
-  
+
   "Events (QC)": L.geoJSON(null),
-  
+
   "Events (Other)": L.geoJSON(null),
 
   "Real-time": L.realtime({
@@ -394,7 +394,7 @@ export default {
         }
       }
     },
-    
+
     user (newVal, oldVal) {
       if (newVal && (!oldVal || newVal.name != oldVal.name)) {
         this.initView();
@@ -416,7 +416,7 @@ export default {
         //console.log("EVENT", event);
       }
     },
-    
+
     $route (to, from) {
       if (to.name == "map") {
         this.setHashMarker();
@@ -431,13 +431,13 @@ export default {
       const bbox = new L.GeoJSON(res);
       map.fitBounds(bbox.getBounds());
     },
-    
+
     getEvents (ffn = i => true) {
       return async (success, error) => {
         const url = `/project/${this.$route.params.project}/event`;
         const data = await this.api([url, {headers: {"Accept": "application/geo+json"}}]);
         if (data) {
-          
+
           function colour(feature) {
             if (feature && feature.properties && feature.properties.type) {
               if (feature.properties.type == "qc") {
@@ -452,7 +452,7 @@ export default {
             }
             return "brown";
           }
-              
+
           const features = data.filter(ffn).map(feature => {
             feature.properties.colour = colour(feature);
             return feature;
@@ -480,15 +480,15 @@ export default {
 
       for (const l of this.layerRefreshConfig.filter(i => !layerset || layerset.includes(i.layer))) {
         if (map.hasLayer(l.layer)) {
-          
+
           const url = l.url(query);
           // Skip unnecessary requests
           if (url == l.layer.lastRequestURL) continue;
-          
+
           if (l.layer.abort && l.layer.abort instanceof AbortController) {
             l.layer.abort.abort();
           }
-          
+
           l.layer.abort = new AbortController();
           const signal = l.layer.abort.signal;
           const init = {
@@ -497,7 +497,7 @@ export default {
               Accept: "application/geo+json"
             }
           };
-          
+
           // Firing all refresh events asynchronously, which is OK provided
           // we don't have hundreds of layers to be refreshed.
           this.api([url, init])
@@ -505,11 +505,11 @@ export default {
             if (!layer) {
               return;
             }
-            
+
             if (typeof l.transform == 'function') {
               layer = l.transform(layer);
             }
-            
+
             l.layer.clearLayers();
             if (layer instanceof L.Layer || (layer.features && layer.features.length < limit) || ("length" in layer && layer.length < limit)) {
               if (l.layer.addData) {
@@ -517,7 +517,7 @@ export default {
               } else if (l.layer.addLayer) {
                 l.layer.addLayer(layer);
               }
-              
+
               l.layer.lastRequestURL = url;
             } else {
               console.warn("Too much data from", url);
@@ -551,7 +551,7 @@ export default {
       } else {
         value = `${zoom}/${lat}/${lng}`;
       }
-      
+
       if (value) {
         localStorage.setItem(`dougal/prefs/${this.user?.name}/${this.$route.params.project}/${this.$options.name}/view`, value);
       }
@@ -559,11 +559,11 @@ export default {
 
     decodeURL () {
       const value = localStorage.getItem(`dougal/prefs/${this.user?.name}/${this.$route.params.project}/${this.$options.name}/view`);
-      
+
       if (!value) {
         return {};
       }
-      
+
       const parts = value.split(":");
       const activeOverlays = parts.length > 1 && parts[1].split(";");
       const activeLayers = parts.length > 2 && parts[2].split(";");
@@ -574,19 +574,19 @@ export default {
 
       return {position, activeOverlays, activeLayers};
     },
-    
+
     initView () {
       if (!map) {
         return;
       }
-      
+
       map.off('overlayadd', this.updateURL);
       map.off('overlayremove', this.updateURL);
       map.off('layeradd', this.updateURL);
       map.off('layerremove', this.updateURL);
-    
+
       const init = this.decodeURL();
-      
+
       if (init.activeOverlays) {
         Object.keys(tileMaps).forEach(k => {
           const l = tileMaps[k];
@@ -621,16 +621,16 @@ export default {
       if (init.position) {
         map.setView(init.position.slice(1), init.position[0]);
       }
-      
+
       map.on('overlayadd', this.updateURL);
       map.on('overlayremove', this.updateURL);
       map.on('layeradd', this.updateURL);
       map.on('layerremove', this.updateURL);
 
     },
-    
+
     setHashMarker () {
-      
+
       const crosshairsMarkerIcon = L.divIcon({
         iconSize:   [20, 20],
         iconAnchor: [10, 10],
@@ -643,7 +643,7 @@ export default {
 </svg>
       `
       });
-      
+
       const updateMarker = (latlng) => {
         if (this.hashMarker) {
           if (latlng) {
@@ -657,7 +657,7 @@ export default {
           this.hashMarker.addTo(map).getElement().style.fill = "fuchsia";
         }
       }
-      
+
       const parts = document.location.hash.substring(1).split(":")[0].split("/").map(p => decodeURIComponent(p));
       if (parts.length == 3) {
         setTimeout(() => map.setView(parts.slice(1).reverse(), parts[0]), 500);
@@ -677,7 +677,7 @@ export default {
 
   mounted () {
     map = L.map('map', {maxZoom: 22});
-    
+
     const eventsOptions = () => {
       return {
         start: false,
@@ -703,7 +703,7 @@ export default {
         }
       }
     };
-    
+
     layers["Events (QC)"] = L.realtime(this.getEvents(i => i.properties.type == "qc"), eventsOptions());
     layers["Events (Other)"] = L.realtime(this.getEvents(i => i.properties.type != "qc"), eventsOptions());
 
@@ -729,7 +729,7 @@ export default {
       //console.log("Events (Other) remove event", e);
     });
 
-    
+
     const init = this.decodeURL();
 
     if (init.activeOverlays) {
@@ -828,7 +828,7 @@ export default {
     });
 
     (new LoadingControl({position: "bottomright"})).addTo(map);
-    
+
     // Decode a position if one given in the hash
     this.setHashMarker();
   }
diff --git a/lib/www/client/source/src/views/Plan.vue b/lib/www/client/source/src/views/Plan.vue
index b90d8ae..eefa837 100644
--- a/lib/www/client/source/src/views/Plan.vue
+++ b/lib/www/client/source/src/views/Plan.vue
@@ -4,7 +4,7 @@
       <v-card-title>
         <v-toolbar flat>
           <v-toolbar-title>Plan</v-toolbar-title>
-          
+
           <v-menu v-if="items">
             <template v-slot:activator="{on, attrs}">
               <v-btn class="ml-5" small v-on="on" v-bind="attrs">
@@ -12,7 +12,7 @@
                 <v-icon right small>mdi-cloud-download</v-icon>
               </v-btn>
             </template>
-            
+
             <v-list>
               <v-list-item
                 :href="`/api/project/${$route.params.project}/plan/?mime=text%2Fcsv&download`"
@@ -36,7 +36,7 @@
               >PDF</v-list-item>
             </v-list>
           </v-menu>
-          
+
           <v-spacer></v-spacer>
           <v-text-field
             v-model="filter"
@@ -48,7 +48,7 @@
         </v-toolbar>
       </v-card-title>
       <v-card-text>
-      
+
         <v-menu v-if="writeaccess"
           v-model="contextMenuShow"
           :position-x="contextMenuX"
@@ -63,7 +63,7 @@
             </v-list-item>
           </v-list>
         </v-menu>
-        
+
         <v-card class="mb-5" flat>
           <v-card-title class="text-overline">
             Comments
@@ -77,7 +77,7 @@
               >
                 <v-icon small>mdi-square-edit-outline</v-icon>
               </v-btn>
-              
+
               <v-btn v-else
                 class="ml-3"
                 small
@@ -89,7 +89,7 @@
               </v-btn>
             </template>
           </v-card-title>
-          
+
           <v-card-text v-if="editRemarks">
             <v-textarea
               v-model="remarks"
@@ -100,9 +100,9 @@
               rows="1"
             ></v-textarea>
           </v-card-text>
-          
+
           <v-card-text v-else v-html="$options.filters.markdown(remarks || '*(nil)*')"></v-card-text>
-          
+
         </v-card>
 
         <v-data-table
@@ -121,7 +121,7 @@
           <template v-slot:item.srss="{item}">
             <v-icon small :title="srssInfo(item)">{{srssIcon(item)}}</v-icon>
           </template>
-          
+
           <template v-slot:item.sequence="{item, value}">
             <v-edit-dialog v-if="writeaccess"
               large
@@ -253,7 +253,7 @@
           <template v-slot:item.azimuth="props">
             <span style="white-space:nowrap;">{{ props.value.toFixed(2) }} °</span>
           </template>
-          
+
           <template v-slot:item.remarks="{item}">
             <v-text-field v-if="writeaccess && edit && edit.sequence == item.sequence && edit.key == 'remarks'"
               type="text"
@@ -322,9 +322,9 @@
             </v-edit-dialog>
             <span v-else>{{ Math.round(lagAfter(item) / (60*1000)) }} min</span>
           </template>
-          
+
         </v-data-table>
-        
+
       </v-card-text>
     </v-card>
   </v-container>
@@ -339,7 +339,7 @@ import { mapActions, mapGetters } from 'vuex';
 
 export default {
   name: "Plan",
-  
+
   components: {
   },
 
@@ -421,7 +421,7 @@ export default {
 
       plannerConfig: null,
       shiftAll: false, // Shift all sequences checkbox
-      
+
       // Context menu stuff
       contextMenuShow: false,
       contextMenuX: 0,
@@ -433,17 +433,17 @@ export default {
   computed: {
     ...mapGetters(['user', 'writeaccess', 'loading', 'serverEvent'])
   },
-  
+
   watch: {
 
     async edit (newVal, oldVal) {
       if (newVal === null && oldVal !== null) {
         const item = this.items.find(i => i.sequence == oldVal.sequence);
-        
+
         // Get around this Vuetify ‘feature’
         // https://github.com/vuetifyjs/vuetify/issues/4144
         if (oldVal.value === null) oldVal.value = "";
-        
+
         if (item) {
           if (item[oldVal.key] != oldVal.value) {
             if (oldVal.key == "lagAfter") {
@@ -453,29 +453,29 @@ export default {
               // Convert knots to metres per second
               oldVal.value = oldVal.value*(1.852/3.6);
             }
-            
+
             if (await this.saveItem(oldVal)) {
               item[oldVal.key] = oldVal.value;
             } else {
               this.edit = oldVal;
             }
-            
+
           }
         }
-        
+
       }
     },
 
     async serverEvent (event) {
       if (event.channel == "planned_lines" && event.payload.pid == this.$route.params.project) {
-        
+
         // Ignore non-ops
         /*
         if (event.payload.old === null && event.payload.new === null) {
           return;
         }
         */
-        
+
         if (!this.loading && !this.queuedReload) {
           // Do not force a non-cached response if refreshing as a result
           // of an event notification. We will assume that the server has
@@ -491,34 +491,34 @@ export default {
         }
       }
     },
-    
+
     queuedReload (newVal, oldVal) {
       if (newVal && !oldVal && !this.loading) {
         this.getPlannedLines();
       }
     },
-    
+
     loading (newVal, oldVal) {
       if (!newVal && oldVal && this.queuedReload) {
         this.getPlannedLines();
       }
     },
-    
+
     itemsPerPage (newVal, oldVal) {
       localStorage.setItem(`dougal/prefs/${this.user?.name}/${this.$route.params.project}/${this.$options.name}/items-per-page`, newVal);
     },
-    
+
     user (newVal, oldVal) {
       this.itemsPerPage = Number(localStorage.getItem(`dougal/prefs/${this.user?.name}/${this.$route.params.project}/${this.$options.name}/items-per-page`)) || 25;
     }
-    
+
   },
 
   methods: {
-    
+
     suntimes (line) {
       const oneday = 86400000;
-      
+
       function isDay (srss, ts, lat, lng) {
         if (isNaN(srss.sunriseEnd) || isNaN(srss.sunsetStart)) {
           // Between March and September
@@ -541,31 +541,31 @@ export default {
           }
         }
       }
-      
+
       let {ts0, ts1} = line;
       const [ lng0, lat0 ] = line.geometry.coordinates[0];
       const [ lng1, lat1 ] = line.geometry.coordinates[1];
-      
+
       if (ts1-ts0 > oneday) {
         console.warn("Cannot provide reliable sunrise / sunset times for lines over 24 hr in this version");
         //return null;
       }
-      
+
       const srss0 = suncalc.getTimes(ts0, lat0, lng0);
       const srss1 = suncalc.getTimes(ts1, lat1, lng1);
 
       srss0.prevDay = suncalc.getTimes(new Date(ts0.valueOf()-oneday), lat0, lng0);
       srss1.nextDay = suncalc.getTimes(new Date(ts1.valueOf()+oneday), lat1, lng1);
-      
+
       srss0.isDay = isDay(srss0, ts0, lat0, lng0);
       srss1.isDay = isDay(srss1, ts1, lat1, lng1);
-      
+
       return {
         ts0: srss0,
         ts1: srss1
       };
     },
-    
+
     srssIcon (line) {
       const srss = this.suntimes(line);
       const moon = suncalc.getMoonIllumination(line.ts0);
@@ -585,7 +585,7 @@ export default {
                     : 'mdi-moon-waning-crescent'
           : 'mdi-theme-light-dark';
     },
-    
+
     srssMoonPhase (line) {
       const ts = new Date((Number(line.ts0)+Number(line.ts1))/2);
       const moon = suncalc.getMoonIllumination(ts);
@@ -601,11 +601,11 @@ export default {
                 ? 'Waning gibbous moon'
                 : 'Waning crescent moon';
     },
-    
+
     srssInfo (line) {
       const srss = this.suntimes(line);
       const text = [];
-      
+
       try {
         text.push(`Sunset at\t${srss.ts0.prevDay.sunset.toISOString().substr(0, 16)}Z (FSP)`);
         text.push(`Sunrise at\t${srss.ts0.sunrise.toISOString().substr(0, 16)}Z (FSP)`);
@@ -622,11 +622,11 @@ export default {
           console.log("ERROR", err);
         }
       }
-      
+
       if (!srss.ts0.isDay || !srss.ts1.isDay) {
         text.push(this.srssMoonPhase(line));
       }
-      
+
       return text.join("\n");
     },
 
@@ -647,7 +647,7 @@ export default {
       const v = item.length / ((item.ts1-item.ts0)/1000); // m/s
       return v*3.6/1.852;
     },
-    
+
     contextMenu (e, {item}) {
       e.preventDefault();
       this.contextMenuShow = false;
@@ -656,7 +656,7 @@ export default {
       this.contextMenuItem = item;
       this.$nextTick( () => this.contextMenuShow = true );
     },
-    
+
     async deletePlannedSequence () {
       console.log("Delete sequence", this.contextMenuItem.sequence);
       const url = `/project/${this.$route.params.project}/plan/${this.contextMenuItem.sequence}`;
@@ -664,7 +664,7 @@ export default {
       await this.api([url, init]);
       await this.getPlannedLines();
     },
-    
+
     editItem (item, key, value) {
       this.edit = {
         sequence: item.sequence,
@@ -672,10 +672,10 @@ export default {
         value: value === undefined ? item[key] : value
       }
     },
-    
+
     async saveItem (edit) {
       if (!edit)  return;
-      
+
       try {
         const url = `/project/${this.$route.params.project}/plan/${edit.sequence}`;
         const init = {
@@ -684,7 +684,7 @@ export default {
             [edit.key]: edit.value
           }
         };
-        
+
         let res;
         await this.api([url, init, (e, r) => res = r]);
         return res && res.ok;
@@ -692,7 +692,7 @@ export default {
         return false;
       }
     },
-    
+
     async saveRemarks () {
       const url = `/project/${this.$route.params.project}/info/plan/remarks`;
       let res;
@@ -735,12 +735,12 @@ export default {
         "defaultLineChangeDuration": 36
       }
     },
-    
+
     async getPlannerRemarks () {
       const url = `/project/${this.$route.params.project}/info/plan/remarks`;
       this.remarks = await this.api([url]) || "";
     },
-    
+
     async getSequences () {
       const url = `/project/${this.$route.params.project}/sequence`;
       this.sequences = await this.api([url]) || [];
diff --git a/lib/www/server/api/middleware/event/sequence/get/index.js b/lib/www/server/api/middleware/event/sequence/get/index.js
index 9565251..7c0b149 100644
--- a/lib/www/server/api/middleware/event/sequence/get/index.js
+++ b/lib/www/server/api/middleware/event/sequence/get/index.js
@@ -13,9 +13,9 @@ module.exports = async function (req, res, next) {
 			"text/html": html,
 			"application/pdf": pdf
 		};
-		
+
 		const mimetype = (handlers[req.query.mime] && req.query.mime) || req.accepts(Object.keys(handlers));
-		
+
 		if (mimetype) {
 			res.set("Content-Type", mimetype);
 			await handlers[mimetype](req, res, next);
diff --git a/lib/www/server/api/middleware/plan/list/csv.js b/lib/www/server/api/middleware/plan/list/csv.js
index 58933d1..84d5cee 100644
--- a/lib/www/server/api/middleware/plan/list/csv.js
+++ b/lib/www/server/api/middleware/plan/list/csv.js
@@ -4,13 +4,13 @@ const { plan } = require('../../../../lib/db');
 const json = async function (req, res, next) {
 	try {
 		const response = await plan.list(req.params.project, req.query);
-		
+
 		if ("download" in req.query || "d" in req.query) {
 			const extension = "html";
 			const filename = `${req.params.project.toUpperCase()}-Plan.${extension}`;
 			res.set("Content-Disposition", `attachment; filename="${filename}"`);
 		}
-		
+
 		const transforms = (i) => {
 			i.lon0 = Number(((i?.geometry?.coordinates||[])[0]||[])[0]).toFixed(6)*1;
 			i.lat0 = Number(((i?.geometry?.coordinates||[])[0]||[])[1]).toFixed(6)*1;
@@ -22,14 +22,14 @@ const json = async function (req, res, next) {
 			delete i.meta;
 			return i;
 		};
-		
+
 		const csv = new AsyncParser({transforms}, {objectMode: true});
 		csv.processor.on('error', (err) => { throw err; });
 		csv.processor.on('end', () => {
 			res.end();
 			next();
 		});
-		
+
 		res.status(200);
 		csv.processor.pipe(res);
 		response.forEach(row => csv.input.push(row));
diff --git a/lib/www/server/api/middleware/plan/list/html.js b/lib/www/server/api/middleware/plan/list/html.js
index 015f5f4..4bfe0f8 100644
--- a/lib/www/server/api/middleware/plan/list/html.js
+++ b/lib/www/server/api/middleware/plan/list/html.js
@@ -20,10 +20,10 @@ const html = async function (req, res, next) {
 			delete feature.properties.geometry;
 			return feature;
 		});
-		
+
 // 		const template = (await configuration.get(req.params.project, "sse/templates/0/template")) || defaultTemplatePath;
 		const template = defaultTemplatePath;
-		
+
 		const mapConfig = {
 			size: { width: 500, height: 500 },
 			layers: [
@@ -52,18 +52,18 @@ const html = async function (req, res, next) {
 				}
 			]
 		}
-		
+
 		const map = leafletMap(mapConfig);
-		
+
 		const data = {
 			projectId: req.params.project,
 			info: planInfo,
 			lines,
 			map: await map.getImageData()
 		}
-		
+
 		const response = await render(data, template);
-		
+
 		if ("download" in req.query || "d" in req.query) {
 			const extension = "html";
 			const filename = `${req.params.project.toUpperCase()}-Plan.${extension}`;
diff --git a/lib/www/server/api/middleware/plan/list/index.js b/lib/www/server/api/middleware/plan/list/index.js
index 0a65174..1a0d34d 100644
--- a/lib/www/server/api/middleware/plan/list/index.js
+++ b/lib/www/server/api/middleware/plan/list/index.js
@@ -13,9 +13,9 @@ module.exports = async function (req, res, next) {
 			"text/html": html,
 			"application/pdf": pdf
 		};
-		
+
 		const mimetype = (handlers[req.query.mime] && req.query.mime) || req.accepts(Object.keys(handlers));
-		
+
 		if (mimetype) {
 			res.set("Content-Type", mimetype);
 			await handlers[mimetype](req, res, next);
diff --git a/lib/www/server/api/middleware/plan/list/pdf.js b/lib/www/server/api/middleware/plan/list/pdf.js
index b4e1735..57d4875 100644
--- a/lib/www/server/api/middleware/plan/list/pdf.js
+++ b/lib/www/server/api/middleware/plan/list/pdf.js
@@ -31,8 +31,8 @@ const pdf = async function (req, res, next) {
 		});
 // 		const template = (await configuration.get(req.params.project, "sse/templates/0/template")) || defaultTemplatePath;
 		const template = defaultTemplatePath;
-		
-		
+
+
 		const mapConfig = {
 			size: { width: 500, height: 500 },
 			layers: [
@@ -61,21 +61,21 @@ const pdf = async function (req, res, next) {
 				}
 			]
 		}
-		
+
 		const map = leafletMap(mapConfig);
-		
+
 		const data = {
 			projectId: req.params.project,
 			info: planInfo,
 			lines,
 			map: await map.getImageData()
 		}
-		
+
 		const html = await render(data, template);
-		
+
 		await fs.writeFile(fname, html);
 		const pdf = Buffer.from(await url2pdf("file://"+fname), "base64");
-		
+
 		if ("download" in req.query || "d" in req.query) {
 			const extension = "pdf";
 			const filename = `${req.params.project.toUpperCase()}-Plan.${extension}`;
diff --git a/lib/www/server/api/middleware/rss/get.js b/lib/www/server/api/middleware/rss/get.js
index 020b137..87f67f7 100644
--- a/lib/www/server/api/middleware/rss/get.js
+++ b/lib/www/server/api/middleware/rss/get.js
@@ -6,7 +6,7 @@ module.exports = async function (req, res, next) {
 		if (req.query.remote) {
 			// We're being asked to fetch a remote feed
 			// NOTE: No, we don't limit what feeds the user can fetch
-			
+
 			const r = await fetch(req.query.remote);
 			if (r && r.ok) {
 				res.set("Content-Type", "application/xml");
diff --git a/lib/www/server/api/middleware/sequence/get/geojson.js b/lib/www/server/api/middleware/sequence/get/geojson.js
index 602fba6..73f73e1 100644
--- a/lib/www/server/api/middleware/sequence/get/geojson.js
+++ b/lib/www/server/api/middleware/sequence/get/geojson.js
@@ -6,7 +6,7 @@ module.exports = async function (req, res, next) {
 	try {
 		const json = await sequence.get(req.params.project, req.params.sequence, req.query);
 		const geometry = req.query.geometry || "geometrypreplot";
-		
+
 		const geojson = {
 			type: "FeatureCollection",
 			features: json.map(feature => {
@@ -17,7 +17,7 @@ module.exports = async function (req, res, next) {
 				}
 			})
 		};
-		
+
 		res.status(200).send(geojson);
 		next();
 	} catch (err) {
diff --git a/lib/www/server/api/middleware/sequence/get/index.js b/lib/www/server/api/middleware/sequence/get/index.js
index bdf0bbc..02556ae 100644
--- a/lib/www/server/api/middleware/sequence/get/index.js
+++ b/lib/www/server/api/middleware/sequence/get/index.js
@@ -7,9 +7,9 @@ module.exports = async function (req, res, next) {
 			"application/json": json,
 			"application/geo+json": geojson,
 		};
-		
+
 		const mimetype = (handlers[req.query.mime] && req.query.mime) || req.accepts(Object.keys(handlers));
-		
+
 		if (mimetype) {
 			res.set("Content-Type", mimetype);
 			await handlers[mimetype](req, res, next);
diff --git a/lib/www/server/api/middleware/sequence/point/get/index.js b/lib/www/server/api/middleware/sequence/point/get/index.js
index bdf0bbc..02556ae 100644
--- a/lib/www/server/api/middleware/sequence/point/get/index.js
+++ b/lib/www/server/api/middleware/sequence/point/get/index.js
@@ -7,9 +7,9 @@ module.exports = async function (req, res, next) {
 			"application/json": json,
 			"application/geo+json": geojson,
 		};
-		
+
 		const mimetype = (handlers[req.query.mime] && req.query.mime) || req.accepts(Object.keys(handlers));
-		
+
 		if (mimetype) {
 			res.set("Content-Type", mimetype);
 			await handlers[mimetype](req, res, next);
diff --git a/lib/www/server/events/handlers/detect-soleol.js b/lib/www/server/events/handlers/detect-soleol.js
index 26fca1d..1622838 100644
--- a/lib/www/server/events/handlers/detect-soleol.js
+++ b/lib/www/server/events/handlers/detect-soleol.js
@@ -22,37 +22,37 @@ class DetectSOLEOL {
 	 * first element to a falsy value, thus bootstrapping the process.
 	 */
 	static MAX_QUEUE_SIZE = 125000;
-	
+
 	queue = [];
-	
+
 	async processQueue () {
 		while (this.queue.length > 1) {
 			if (this.queue[0].isPending) {
 				setImmediate(() => this.processQueue());
 				return;
 			}
-			
+
 			const prev = this.queue.shift();
 			const cur  = this.queue[0];
-			
+
 			const sequence = Number(cur._sequence);
-			
+
 			try {
-				
+
 				if (prev.lineName == cur.lineName && prev._sequence == cur._sequence &&
 					prev.lineStatus != "online" && cur.lineStatus == "online" && sequence) {
 // 					console.log("TRANSITION TO ONLINE", prev, cur);
-					
+
 					// Check if there are already FSP, FGSP events for this sequence
 					const projectId = await schema2pid(cur._schema);
 					const sequenceEvents = await event.list(projectId, {sequence});
-					
+
 					const labels = ["FSP", "FGSP"].filter(l => !sequenceEvents.find(i => i.labels.includes(l)));
-					
+
 					if (labels.includes("FSP")) {
 						// At this point labels contains either FSP only or FSP + FGSP,
 						// depending on whether a FGSP event has already been entered.
-						
+
 						const remarks = `SEQ ${cur._sequence}, SOL ${cur.lineName}, BSP: ${(cur.speed*3.6/1.852).toFixed(1)} kt, Water depth: ${Number(cur.waterDepth).toFixed(0)} m.`;
 						const payload = {
 							type: "sequence",
@@ -61,7 +61,7 @@ class DetectSOLEOL {
 							remarks,
 							labels
 						}
-						
+
 // 						console.log(projectId, payload);
 						await event.post(projectId, payload);
 					} else {
@@ -70,17 +70,17 @@ class DetectSOLEOL {
 					}
 				} else if (prev.lineStatus == "online" && cur.lineStatus != "online") {
 // 					console.log("TRANSITION TO OFFLINE", prev, cur);
-					
+
 					// Check if there are already LSP, LGSP events for this sequence
 					const projectId = await schema2pid(prev._schema);
 					const sequenceEvents = await event.list(projectId, {sequence});
-					
+
 					const labels = ["LSP", "LGSP"].filter(l => !sequenceEvents.find(i => i.labels.includes(l)));
-					
+
 					if (labels.includes("LSP")) {
 						// At this point labels contains either LSP only or LSP + LGSP,
 						// depending on whether a LGSP event has already been entered.
-						
+
 						const remarks = `SEQ ${prev._sequence}, EOL ${prev.lineName}, BSP: ${(prev.speed*3.6/1.852).toFixed(1)} kt, Water depth: ${Number(prev.waterDepth).toFixed(0)} m.`;
 						const payload = {
 							type: "sequence",
@@ -89,7 +89,7 @@ class DetectSOLEOL {
 							remarks,
 							labels
 						}
-						
+
 // 						console.log(projectId, payload);
 						await event.post(projectId, payload);
 					} else {
@@ -107,7 +107,7 @@ class DetectSOLEOL {
 			}
 		}
 	}
-	
+
 	async run (data) {
 		if (!data || data.channel !== "realtime") {
 			return;
@@ -116,11 +116,11 @@ class DetectSOLEOL {
 		if (!(data.payload && data.payload.new && data.payload.new.meta)) {
 			return;
 		}
-		
+
 		const meta = data.payload.new.meta;
-		
+
 		if (this.queue.length < DetectSOLEOL.MAX_QUEUE_SIZE) {
-		
+
 			this.queue.push({
 				isPending: this.queue.length,
 				_schema: meta._schema,
@@ -133,12 +133,12 @@ class DetectSOLEOL {
 				speed: meta.speed,
 				waterDepth: meta.waterDepth
 			});
-			
+
 		} else {
 			// FIXME Change to alert
 			console.error("DetectSOLEOL queue full at", this.queue.length);
 		}
-		
+
 		this.processQueue();
 	}
 }
diff --git a/lib/www/server/events/index.js b/lib/www/server/events/index.js
index 9a8ef1f..3a8f2af 100644
--- a/lib/www/server/events/index.js
+++ b/lib/www/server/events/index.js
@@ -14,7 +14,7 @@ function start () {
 			await handler.run(data);
 		}
 	});
-	
+
 	console.log("Events manager started.", handlers.length, "active handlers");
 }
 
diff --git a/lib/www/server/lib/db/gis/navdata/get.js b/lib/www/server/lib/db/gis/navdata/get.js
index bf76649..6773a20 100644
--- a/lib/www/server/lib/db/gis/navdata/get.js
+++ b/lib/www/server/lib/db/gis/navdata/get.js
@@ -1,4 +1,4 @@
- 
+
 
 const { pool } = require('../../connection');
 
diff --git a/lib/www/server/lib/db/gis/project/raw.js b/lib/www/server/lib/db/gis/project/raw.js
index 1ec5b50..6d4f6c7 100644
--- a/lib/www/server/lib/db/gis/project/raw.js
+++ b/lib/www/server/lib/db/gis/project/raw.js
@@ -1,4 +1,4 @@
- 
+
 
 const { setSurvey } = require('../../connection');
 
diff --git a/lib/www/server/lib/db/line/patch.js b/lib/www/server/lib/db/line/patch.js
index c764b6b..d1c0632 100644
--- a/lib/www/server/lib/db/line/patch.js
+++ b/lib/www/server/lib/db/line/patch.js
@@ -11,17 +11,17 @@ async function patch (projectId, line, payload, opts = {}) {
 		// NOTE on the "complete" query: if complete is true it sets *only* virgin points to NTBA=true,
 		// but if complete is false it sets all points on the line to NTBA=false.
 	};
-	
+
 	try {
 		transaction.begin(client);
 		for (const key in payload) {
 			const text = patchables[key];
 			const values = [ line, payload[key] ];
-			
+
 			if (!text) {
 				throw {status: 400, message: "Invalid patch" };
 			}
-			
+
 			await client.query(text, values);
 		}
 		transaction.commit(client);
diff --git a/lib/www/server/lib/db/navdata/save.js b/lib/www/server/lib/db/navdata/save.js
index 26b6ac1..92aeea3 100644
--- a/lib/www/server/lib/db/navdata/save.js
+++ b/lib/www/server/lib/db/navdata/save.js
@@ -1,5 +1,5 @@
 // FIXME This code is in painful need of refactoring
- 
+
 const { setSurvey, transaction, pool } = require('../connection');
 
 let last_tstamp = 0;
@@ -67,7 +67,7 @@ async function getNearestPreplot (candidates) {
 }
 
 async function getNearestOfflinePreplot (candidates) {
-	
+
 	const queries = candidates.map( c=> {
 		let text, values;
 		if ("latitude" in candidates[0] && "longitude" in candidates[0]) {
@@ -288,7 +288,7 @@ async function save (navData, opts = {}) {
 			const now = Date.now();
 			const do_save = !opts.offline_survey_detect_interval ||
 				(now - last_tstamp) >= opts.offline_survey_detect_interval;
-			
+
 			if (do_save) {
 				const configs = await getAllProjectConfigs();
 				const candidates = configs.map(c => Object.assign({}, navData, {_schema: c.schema}));
diff --git a/lib/www/server/lib/db/plan/patch.js b/lib/www/server/lib/db/plan/patch.js
index 0565e77..8f2030b 100644
--- a/lib/www/server/lib/db/plan/patch.js
+++ b/lib/www/server/lib/db/plan/patch.js
@@ -3,9 +3,9 @@ const { getLineName } = require('./lib');
 
 async function patch (projectId, sequence, payload, opts = {}) {
 	const client = await setSurvey(projectId);
-	
+
 	sequence = Number(sequence);
-	
+
 	/*
 	 * Takes a Date object and returns the epoch
 	 * in seconds
@@ -13,7 +13,7 @@ async function patch (projectId, sequence, payload, opts = {}) {
 	function epoch (ts) {
 		return Number(ts)/1000;
 	}
-	
+
 	/*
 	 * Shift sequence ts0, ts1 by dt0, dt1 respectively
 	 * for only one sequence
@@ -24,10 +24,10 @@ async function patch (projectId, sequence, payload, opts = {}) {
 			SET ts0 = ts0 + make_interval(secs => $2), ts1 = ts1 + make_interval(secs => $3)
 			WHERE sequence = $1
 		`;
-		
+
 		return await client.query(text, [sequence, dt0, dt1]);
 	}
-	
+
 	/*
 	 * Shift sequence ts0, ts1 by dt0, dt1 respectively
 	 * for all sequences >= sequence
@@ -38,15 +38,15 @@ async function patch (projectId, sequence, payload, opts = {}) {
 			SET ts0 = ts0 + make_interval(secs => $2), ts1 = ts1 + make_interval(secs => $3)
 			WHERE sequence >= $1
 		`;
-		
+
 		return await client.query(text, [sequence, dt0, dt1]);
 	}
 
 	try {
 		transaction.begin(client);
-		
+
 		let deltatime;
-		
+
 		const r0 = await client.query("SELECT * FROM planned_lines_summary WHERE sequence >= $1 ORDER BY sequence ASC LIMIT 2;", [sequence]);
 		const seq = (r0?.rows || [])[0];
 		if (!seq || seq?.sequence != sequence) {
@@ -54,38 +54,38 @@ async function patch (projectId, sequence, payload, opts = {}) {
 		}
 		const seq1 = r0.rows[1];
 		const speed = seq.length/(epoch(seq.ts1)-epoch(seq.ts0)); // m/s
-		
+
 		if ("ts0" in payload || "ts1" in payload) {
 			/*
 			 * Change in start or end times
 			 */
-			
+
 			deltatime = "ts0" in payload
 				? (epoch(new Date(payload.ts0)) - epoch(seq.ts0))
 				: (epoch(new Date(payload.ts1)) - epoch(seq.ts1));
 			// Now shift all sequences >= this one by deltatime
 			await shiftSequences(sequence, deltatime, deltatime);
-			
+
 		} else if ("speed" in payload) {
 			/*
 			 * Change in acquisition speed (m/s)
 			 */
-			
+
 			// Check that speed is sensible
 			if (payload.speed < 0.1) {
 				throw {status: 400, message: "Speed must be at least 0.1 m/s"};
 			}
-			
+
 			deltatime = epoch(seq.ts0) + (seq.length/payload.speed) - epoch(seq.ts1);
 			// Fix seq.ts0, shift set.ts1 += deltatime, plus all sequences > this one
 			await shiftSequence(sequence, 0, deltatime);
 			await shiftSequences(sequence+1, deltatime, deltatime);
-			
+
 		} else if ("fsp" in payload) {
 			/*
 			 * Change of FSP
 			 */
-			
+
 			// Keep ts1, adjust fsp and ts0 according to speed
 			// ts0' = (shot_distance * delta_shots / speed) + ts0
 			const sign = Math.sign(seq.lsp-seq.fsp);
@@ -96,16 +96,16 @@ async function patch (projectId, sequence, payload, opts = {}) {
 				WHERE sequence = $1;
 			`;
 			await client.query(text, [sequence, payload.fsp, new Date(ts0*1000)]);
-			
+
 		} else if ("lsp" in payload) {
 			/*
 			 * Change of LSP
 			 */
-			
+
 			// Keep ts0, adjust lsp and ts1 according to speed
 			// Calculate deltatime from ts1'-ts1
 			// Shift all sequences > this one by deltatime
-			
+
 			// deltatime = (shot_distance * delta_shots / speed)
 			// ts1' = deltatime + ts1
 			const sign = Math.sign(seq.lsp-seq.fsp);
@@ -118,12 +118,12 @@ async function patch (projectId, sequence, payload, opts = {}) {
 			`;
 			await client.query(text, [sequence, payload.lsp, new Date(ts1*1000)]);
 			shiftSequences(sequence+1, deltatime, deltatime);
-			
+
 		} else if ("lagAfter" in payload && seq1) {
 			/*
 			 * Change of line change time
 			 */
-			
+
 			// Check that the value is sensible
 			if (payload.lagAfter < 0) {
 				throw {status: 400, message: "Line change time cannot be negative"};
@@ -134,15 +134,15 @@ async function patch (projectId, sequence, payload, opts = {}) {
 			const ts0 = epoch(seq.ts1) + payload.lagAfter; // lagAfter is in seconds
 			deltatime = ts0 - epoch(seq1.ts0);
 			shiftSequences(sequence+1, deltatime, deltatime);
-			
+
 		} else if ("sequence" in payload) {
 			/*
 			 * Renumbering / reshuffling of sequences
 			 */
-			
+
 			// NOTE: This does not enforce consecutive sequences, because sometimes
 			// there is a need for those (don't ask).
-			
+
 			// Renumber or reorder sequences
 			const r1 = await client.query("SELECT sequence FROM planned_lines ORDER BY sequence;");
 			const sequences = (r1?.rows||[]).map(i => i.sequence);
@@ -156,14 +156,14 @@ async function patch (projectId, sequence, payload, opts = {}) {
 				`;
 				await client.query("SET CONSTRAINTS planned_lines_pkey DEFERRED;");
 				await client.query(text, [payload.sequence]);
-				
+
 				// And now we need to rename all affected lines
 				const r2 = await client.query("SELECT * FROM planned_lines WHERE sequence > $1 ORDER BY sequence;", [payload.sequence]);
 				for (let row in r2.rows) {
 					const name = await getLineName(client, projectId, row);
 					await client.query("UPDATE planned_lines SET name = $2 WHERE sequence = $1", [row.sequence, name]);
 				}
-				
+
 			}
 			// Now update just this sequence
 			const text = `
@@ -172,26 +172,26 @@ async function patch (projectId, sequence, payload, opts = {}) {
 				WHERE sequence = $1;
 			`;
 			await client.query(text, [sequence, payload.sequence]);
-			
+
 			// And rename
 			const r3 = await client.query("SELECT * FROM planned_lines WHERE sequence = $1 ORDER BY sequence;", [payload.sequence]);
 			const name = await getLineName(client, projectId, r3.rows[0]);
 			await client.query("UPDATE planned_lines SET name = $2 WHERE sequence = $1", [payload.sequence, name]);
 
-			
+
 		} else if (["name", "remarks", "meta"].some(i => i in payload)) {
 			/*
 			 * Change in various other attributes that do not affect
 			 * other sequences
 			 */
-			
+
 			// NOTE Magic! If name is empty, we generate one.
 			// Can be used for going back to a default name after it's been
 			// changed manually.
 			if (payload.name === "") {
 				payload.name = await getLineName(client, projectId, r0.rows[0]);
 			}
-			
+
 			// Change the relevant attribute
 			const text = `
 				UPDATE planned_lines
@@ -202,7 +202,7 @@ async function patch (projectId, sequence, payload, opts = {}) {
 				WHERE sequence = $1;
 			`;
 			await client.query(text, [sequence, payload.name, payload.remarks, payload.meta]);
-			
+
 		} else {
 			throw { status: 400, message: "Bad request"};
 		}
@@ -210,7 +210,7 @@ async function patch (projectId, sequence, payload, opts = {}) {
 		transaction.commit(client);
 	} catch (err) {
 		transaction.rollback(client);
-		
+
 		if (err.code == 23503) {
 			if (err.constraint == "planned_lines_line_fsp_class_fkey" || err.constraint == "planned_lines_line_lsp_class_fkey") {
 				throw {status: 400, message: "Attempt to shoot a non-existent shotpoint"};
diff --git a/lib/www/server/lib/db/sequence/patch.js b/lib/www/server/lib/db/sequence/patch.js
index 16e0068..f4dbf92 100644
--- a/lib/www/server/lib/db/sequence/patch.js
+++ b/lib/www/server/lib/db/sequence/patch.js
@@ -9,17 +9,17 @@ async function patch (projectId, sequence, payload, opts = {}) {
 		"meta": "UPDATE raw_lines SET meta = $2 WHERE sequence = $1;",
 		"meta_final": "UPDATE final_lines SET meta = $2 WHERE sequence = $1;"
 	};
-	
+
 	try {
 		transaction.begin(client);
 		for (const key in payload) {
 			const text = patchables[key];
 			const values = [ sequence, payload[key] ];
-			
+
 			if (!text) {
 				throw {status: 400, message: "Invalid patch" };
 			}
-			
+
 			await client.query(text, values);
 		}
 		transaction.commit(client);
diff --git a/lib/www/server/lib/headers/error.js b/lib/www/server/lib/headers/error.js
index afe4970..9362a8e 100644
--- a/lib/www/server/lib/headers/error.js
+++ b/lib/www/server/lib/headers/error.js
@@ -1,4 +1,4 @@
- 
+
 class NavHeaderError extends Error {
 	constructor (message, payload) {
 		super (message);
diff --git a/lib/www/server/lib/map/index.js b/lib/www/server/lib/map/index.js
index 225c304..be27aa5 100644
--- a/lib/www/server/lib/map/index.js
+++ b/lib/www/server/lib/map/index.js
@@ -9,11 +9,11 @@ function leafletMap (cfg) {
 	const bbox = cfg.bbox || L.geoJSON(cfg.layers.map(i => i.features)).getBounds();
 	map.fitBounds(bbox);
 	map.setSize(cfg.size?.width || 500, cfg.size?.height || 500);
-	
+
 	for (let layer of cfg.layers) {
 		L.geoJSON(layer.features, layer.options).addTo(map);
 	}
-	
+
 	map.fitBounds(bbox); // again
 
 	return map;
diff --git a/lib/www/server/lib/render.js b/lib/www/server/lib/render.js
index 06a91cf..c600213 100644
--- a/lib/www/server/lib/render.js
+++ b/lib/www/server/lib/render.js
@@ -53,7 +53,7 @@ function njkTimestamp (arg, precision = "seconds") {
 		if (!isNaN(ts)) {
 			str = ts.toISOString();
 		}
-		
+
 		if (str) {
 			str = str.replace("T", " ");
 			if (precision.toLowerCase().startsWith("s")) {
@@ -80,7 +80,7 @@ function njkMarkdownInline (str) {
 }
 
 async function render (data, template) {
-	
+
 	const nenv = nunjucks.configure(Path.dirname(template), {autoescape: false, lstripBlocks: false, trimBlocks: false});
 	nenv.addFilter('find', njkFind);
 	nenv.addFilter('unique', njkUnique);
@@ -90,7 +90,7 @@ async function render (data, template) {
 	nenv.addFilter('timestamp', njkTimestamp);
 	nenv.addFilter('markdown', njkMarkdown);
 	nenv.addFilter('markdownInline', njkMarkdownInline);
-	
+
 	const view = nenv.render(Path.basename(template), data);
 
 	return view;
diff --git a/lib/www/server/lib/sse/transform.js b/lib/www/server/lib/sse/transform.js
index 6443470..519cf86 100644
--- a/lib/www/server/lib/sse/transform.js
+++ b/lib/www/server/lib/sse/transform.js
@@ -1,19 +1,19 @@
- 
+
 
 function transform (events, sequences, opts = {}) {
-	
+
 	const dgl = !!opts.projectId;
 	const exportQC = opts.exportQC !== false;
 	const exportGeneral = opts.exportGeneral !== false;
 	const exportMissing = opts.exportMissing !== false;
 	const missingAsEvent = opts.missingAsEvent;
-	
+
 	const output = {
 		DglProjectId: opts.projectId,
 		Sequences: [],
 		DglCreatedOn: dgl && new Date()
 	};
-	
+
 	// NOTE: Events come in descending chronological
 	// order from the server.
 	for (const event of events.reverse()) {
@@ -23,7 +23,7 @@ function transform (events, sequences, opts = {}) {
 			if (!sequence) {
 				throw Error(`Sequence ${SequenceNumber} not found in sequence list`);
 			}
-			
+
 			let SequenceObject = output.Sequences.find(s => s.SequenceNumber == SequenceNumber);
 			if (!SequenceObject) {
 				SequenceObject = {
@@ -47,10 +47,10 @@ function transform (events, sequences, opts = {}) {
 					}
 					SequenceObject.DglSequenceComments.push(i);
 				});
-				
+
 				output.Sequences.push(SequenceObject);
 			}
-			
+
 			if (event.labels.includes("FSP")) {
 				const entry = {
 					"EntryType": "Start of line recording",
@@ -65,10 +65,10 @@ function transform (events, sequences, opts = {}) {
 					"ShotPointId": event.point,
 					"Time": event.tstamp
 				}
-				
+
 				SequenceObject.Entries.push(entry);
 			}
-			
+
 			if (event.labels.includes("FGSP")) {
 				const entry = {
 					"EntryType": "Start good",
@@ -77,10 +77,10 @@ function transform (events, sequences, opts = {}) {
 					"ShotPointId": event.point,
 					"Time": event.tstamp
 				}
-				
+
 				SequenceObject.Entries.push(entry);
 			}
-			
+
 			if (event.labels.includes("FCSP")) {
 				const entry = {
 					"EntryType": "Start charged",
@@ -89,10 +89,10 @@ function transform (events, sequences, opts = {}) {
 					"ShotPointId": event.point,
 					"Time": event.tstamp
 				}
-				
+
 				SequenceObject.Entries.push(entry);
 			}
-			
+
 			if (event.labels.includes("LGFFSP")) {
 				const entry = {
 					"EntryType": "Last good Full Fold",
@@ -101,10 +101,10 @@ function transform (events, sequences, opts = {}) {
 					"ShotPointId": event.point,
 					"Time": event.tstamp
 				}
-				
+
 				SequenceObject.Entries.push(entry);
 			}
-			
+
 			if (event.labels.includes("LCFFSP")) {
 				const entry = {
 					"EntryType": "Last charged Full Fold",
@@ -113,10 +113,10 @@ function transform (events, sequences, opts = {}) {
 					"ShotPointId": event.point,
 					"Time": event.tstamp
 				}
-				
+
 				SequenceObject.Entries.push(entry);
 			}
-			
+
 			if (event.labels.includes("FDSP")) {
 				const entry = {
 					"EntryType": "Midnight",
@@ -125,10 +125,10 @@ function transform (events, sequences, opts = {}) {
 					"ShotPointId": event.point,
 					"Time": event.tstamp
 				}
-				
+
 				SequenceObject.Entries.push(entry);
 			}
-			
+
 			if (event.labels.includes("LCSP")) {
 				const entry = {
 					"EntryType": "End charged",
@@ -137,10 +137,10 @@ function transform (events, sequences, opts = {}) {
 					"ShotPointId": event.point,
 					"Time": event.tstamp
 				}
-				
+
 				SequenceObject.Entries.push(entry);
 			}
-			
+
 			if (event.labels.includes("LGSP")) {
 				const entry = {
 					"EntryType": "End good",
@@ -149,10 +149,10 @@ function transform (events, sequences, opts = {}) {
 					"ShotPointId": event.point,
 					"Time": event.tstamp
 				}
-				
+
 				SequenceObject.Entries.push(entry);
 			}
-			
+
 			if (event.labels.includes("LSP")) {
 				const entry = {
 					"EntryType": "End of line recording",
@@ -165,12 +165,12 @@ function transform (events, sequences, opts = {}) {
 					"ShotPointId": event.point,
 					"Time": event.tstamp
 				}
-				
+
 				SequenceObject.Entries.push(entry);
 			}
-			
+
 			// Dougal QC data
-			
+
 			if (exportQC) {
 				if (event.labels.includes("QC")) {
 					if (!event.labels.includes("QCAccepted")) {
@@ -184,7 +184,7 @@ function transform (events, sequences, opts = {}) {
 					}
 				}
 			}
-			
+
 			if (exportGeneral) {
 				// These are labels that we have already (potentially) exported
 				const excluded = [
@@ -203,13 +203,13 @@ function transform (events, sequences, opts = {}) {
 					SequenceObject.Entries.push(entry);
 				}
 			}
-			
+
 		}
 	}
-	
+
 	for (const SequenceObject of output.Sequences) {
 		const sequence = sequences.find(s => s.sequence == SequenceObject.SequenceNumber);
-		
+
 		// If no explicit FSP but there is a FGSP, clone it as FSP.
 		if (!SequenceObject.Entries.find(i => i.EntryTypeId == 3000)) {
 			const fgspIndex = SequenceObject.Entries.findIndex(i => i.EntryTypeId == 3001);
@@ -247,7 +247,7 @@ function transform (events, sequences, opts = {}) {
 				SequenceObject.Entries.unshift(fsp);
 			}
 		}
-		
+
 		// If no explicit LSP but there is a LGSP, clone it as LSP.
 		if (!SequenceObject.Entries.find(i => i.EntryTypeId == 3007)) {
 			const lgspIndex = SequenceObject.Entries.findIndex(i => i.EntryTypeId == 3006);
@@ -277,17 +277,17 @@ function transform (events, sequences, opts = {}) {
 				SequenceObject.Entries.push(lsp);
 			}
 		}
-		
+
 		// Set the missing shots object if not inhibited by the user.
 		if (exportMissing) {
 			// The user also needs to request missing shots from the sequences
 			// endpoint; these are not returned by default.
 			if ("missing_final" in sequence) {
 				SequenceObject.MissingShots = sequence.missing_final.map(s => s.point).sort();
-				
+
 				// Add (pseudo-)events for missing shots
 				if (missingAsEvent) {
-					
+
 					// Create the ‘dummy’ missing shot events
 					const pseudoevents = SequenceObject.MissingShots.map( point => {
 						return {
@@ -295,28 +295,28 @@ function transform (events, sequences, opts = {}) {
 							EntryType: "Missing shot"
 						}
 					});
-					
+
 					const isAscending = SequenceObject.Entries[0].ShotPointId <= SequenceObject.Entries[SequenceObject.Entries.length-1].ShotPointId;
-					
+
 					pseudoevents.forEach( pseudoevent => {
 						for (const index in SequenceObject.Entries) {
 							const ShotPointId = SequenceObject.Entries[index].ShotPointId;
 							const slotFound = isAscending
 								? ShotPointId > pseudoevent.ShotPointId
 								: ShotPointId < pseudoevent.ShotPointId;
-								
+
 							if (slotFound) {
 								SequenceObject.Entries.splice(index, 0, pseudoevent);
 								break;
 							}
 						}
 					});
-					
+
 				}
 			}
 		}
 	}
-	
+
 	return output;
 }
 
diff --git a/lib/www/server/lib/utils/dms.js b/lib/www/server/lib/utils/dms.js
index fdcf1e6..a342f23 100644
--- a/lib/www/server/lib/utils/dms.js
+++ b/lib/www/server/lib/utils/dms.js
@@ -1,35 +1,35 @@
- 
+
 function dms (lat, lon) {
   const λh = lat < 0 ? "S" : "N";
   const φh = lon < 0 ? "W" : "E";
-  
+
   const λn = Math.abs(lat);
   const φn = Math.abs(lon);
-  
+
   const λi = Math.trunc(λn);
   const φi = Math.trunc(φn);
-  
+
   const λf = λn - λi;
   const φf = φn - φi;
-  
+
   const λs = ((λf*3600)%60).toFixed(1);
   const φs = ((φf*3600)%60).toFixed(1);
-  
+
   const λm = Math.trunc(λf*60);
   const φm = Math.trunc(φf*60);
-  
+
   const λ =
     String(λi).padStart(2, "0") + "°" +
     String(λm).padStart(2, "0") + "'" +
     String(λs).padStart(4, "0") + '" ' +
     λh;
-  
+
   const φ =
     String(φi).padStart(3, "0") + "°" +
     String(φm).padStart(2, "0") + "'" +
     String(φs).padStart(4, "0") + '" ' +
     φh;
-  
+
   return λ+" "+φ;
 }
 
diff --git a/lib/www/server/lib/utils/geometryAsString.js b/lib/www/server/lib/utils/geometryAsString.js
index 4bc1661..d639991 100644
--- a/lib/www/server/lib/utils/geometryAsString.js
+++ b/lib/www/server/lib/utils/geometryAsString.js
@@ -4,9 +4,9 @@ const dms = require('./dms');
 function geometryAsString (item, opts = {}) {
   const key = "key" in opts ? opts.key : "geometry";
   const formatDMS = opts.dms;
-  
+
   let str = "";
-  
+
   if (key in item) {
     const geometry = item[key];
     if (geometry && "coordinates" in geometry) {
@@ -17,7 +17,7 @@ function geometryAsString (item, opts = {}) {
           str = `${geometry.coordinates[1].toFixed(6)}, ${geometry.coordinates[0].toFixed(6)}`;
         }
       }
-      
+
       if (str) {
         if (opts.url) {
           if (typeof opts.url === 'string') {
@@ -29,7 +29,7 @@ function geometryAsString (item, opts = {}) {
       }
     }
   }
-  
+
   return str;
 }
 
diff --git a/lib/www/server/ws/index.js b/lib/www/server/ws/index.js
index fc8143b..0e7d947 100644
--- a/lib/www/server/ws/index.js
+++ b/lib/www/server/ws/index.js
@@ -4,7 +4,7 @@ const db = require('./db');
 const channels = require('../lib/db/channels');
 
 function start (server, pingInterval=30000) {
-	
+
 	const wsServer = new ws.Server({ noServer: true });
 	wsServer.on('connection', socket => {
 		socket.alive = true;