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Source Data Validation Report

horaires-des-traversees-brittany-ferries — Source Data Validation Report

This report was generated by the Canonical GTFS Schedule validator, version 8.0.1 at 2026-08-21T23:23:05Z,
for the dataset file:///shared/horaires-des-traversees-brittany-ferries_baa290f2.zip. No country code was provided.

Use this report alongside our documentation.

Summary

Agencies included

Brittany Ferries
- website: https://www.brittany-ferries.fr
- phone number: +33298244701
- email: Not provided

Feed Info

Publisher Name:
N/A: Publisher URL:
N/A: Feed Email:
N/A: Feed Language:
N/A: Service Window:
2026-08-19 to 2027-08-24 (?) The range of service dates covered by the feed, based on trips with an associated service_id in calendar.txt and/or calendar_dates.txt

Files included

agency.txt
calendar_dates.txt
routes.txt
stop_times.txt
stops.txt
trips.txt

Counts

Agencies: 1
Blocks: 0
Routes: 27
Shapes: 0
Stops: 12
Trips: 6188

GTFS Features included (?) GTFS features provide a standardized vocabulary to define and describe features that are officially adopted in GTFS.

Stops Wheelchair AccessibilityTrips Wheelchair AccessibilityBike AllowedLocation TypesContinuous StopsCars Allowed

Specification Compliance report

6285 notices reported (0 errors, 97 warnings, 6188 infos)

Notice Code Severity Total

fast_travel_between_consecutive_stops WARNING 7

fast_travel_between_consecutive_stops

A transit vehicle moves too fast between two consecutive stops.

The speed threshold depends on route type:

Route type	Description	Threshold, km/h
0	Light rail	100
1	Subway	150
2	Rail	500
3	Bus	150
4	Ferry	80
5	Cable tram	30
6	Aerial lift	50
7	Funicular	50
11	Trolleybus	150
12	Monorail	150
-	Unknown	200

You can see more about this notice here.

tripCsvRowNumber (?) The row number of the problematic trip.	tripId (?) `trip_id` of the problematic trip.	routeId (?) `route_id` of the problematic trip.	speedKph (?) Travel speed (km/h).	distanceKm (?) Distance between stops (km).	csvRowNumber1 (?) The row number of the first stop time.	stopSequence1 (?) `stop_sequence` of the first stop.	stopId1 (?) `stop_id` of the first stop.	stopName1 (?) `stop_name` of the first stop.	departureTime1 (?) `departure_time` of the first stop.	csvRowNumber2 (?) The row number of the second stop time.	stopSequence2 (?) `stop_sequence` of the second stop.	stopId2 (?) `stop_id` of the second stop.	stopName2 (?) `stop_name` of the second stop.	arrivalTime2 (?) `arrival_time` of the second stop.
1958	"426351"	"PB"	101.93730752860417	842.6817422364611	3888	1	"GB PME"	"Portsmouth"	"23:45:00"	4118	2	"ES BIO"	"Bilbao"	"32:00:00"
1826	"426350"	"PB"	101.93730752860417	842.6817422364611	3888	1	"GB PME"	"Portsmouth"	"23:45:00"	4118	2	"ES BIO"	"Bilbao"	"32:00:00"
2122	"426353"	"PB"	101.93730752860417	842.6817422364611	3888	1	"GB PME"	"Portsmouth"	"23:45:00"	4118	2	"ES BIO"	"Bilbao"	"32:00:00"
2088	"426352"	"PB"	101.93730752860417	842.6817422364611	3888	1	"GB PME"	"Portsmouth"	"23:45:00"	4118	2	"ES BIO"	"Bilbao"	"32:00:00"
1791	"426349"	"PB"	101.93730752860417	842.6817422364611	3888	1	"GB PME"	"Portsmouth"	"23:45:00"	4118	2	"ES BIO"	"Bilbao"	"32:00:00"
1660	"426348"	"PB"	101.93730752860417	842.6817422364611	3888	1	"GB PME"	"Portsmouth"	"23:45:00"	4118	2	"ES BIO"	"Bilbao"	"32:00:00"
1856	"426347"	"BP"	223.72081652295427	842.6817422364611	3545	1	"ES BIO"	"Bilbao"	"18:00:00"	3776	2	"GB PME"	"Portsmouth"	"21:45:00"

fast_travel_between_far_stops WARNING 7

fast_travel_between_far_stops

A transit vehicle moves too fast between two far stops.

Two stops are considered "far" if they are more than 10 km apart. This normally indicates a more serious problem than too fast travel between consecutive stops.

The speed threshold depends on route type and are the same as fast_travel_between_consecutive_stops.

You can see more about this notice here.

tripCsvRowNumber (?) The row number of the problematic trip.	tripId (?) `trip_id` of the problematic trip.	routeId (?) `route_id` of the problematic trip.	speedKph (?) Travel speed (km/h).	distanceKm (?) Distance between stops (km).	csvRowNumber1 (?) The row number of the first stop time.	stopSequence1 (?) `stop_sequence` of the first stop.	stopId1 (?) `stop_id` of the first stop.	stopName1 (?) `stop_name` of the first stop.	departureTime1 (?) `departure_time` of the first stop.	csvRowNumber2 (?) The row number of the second stop time.	stopSequence2 (?) `stop_sequence` of the second stop.	stopId2 (?) `stop_id` of the second stop.	stopName2 (?) `stop_name` of the second stop.	arrivalTime2 (?) `arrival_time` of the second stop.
1958	"426351"	"PB"	101.93730752860417	842.6817422364611	3888	1	"GB PME"	"Portsmouth"	"23:45:00"	4118	2	"ES BIO"	"Bilbao"	"32:00:00"
1826	"426350"	"PB"	101.93730752860417	842.6817422364611	3515	1	"GB PME"	"Portsmouth"	"23:45:00"	3746	2	"ES BIO"	"Bilbao"	"32:00:00"
2122	"426353"	"PB"	101.93730752860417	842.6817422364611	4052	1	"GB PME"	"Portsmouth"	"23:45:00"	4282	2	"ES BIO"	"Bilbao"	"32:00:00"
2088	"426352"	"PB"	101.93730752860417	842.6817422364611	4018	1	"GB PME"	"Portsmouth"	"23:45:00"	4248	2	"ES BIO"	"Bilbao"	"32:00:00"
1791	"426349"	"PB"	101.93730752860417	842.6817422364611	3480	1	"GB PME"	"Portsmouth"	"23:45:00"	3711	2	"ES BIO"	"Bilbao"	"32:00:00"
1660	"426348"	"PB"	101.93730752860417	842.6817422364611	3107	1	"GB PME"	"Portsmouth"	"23:45:00"	3340	2	"ES BIO"	"Bilbao"	"32:00:00"
1856	"426347"	"BP"	223.72081652295427	842.6817422364611	3545	1	"ES BIO"	"Bilbao"	"18:00:00"	3776	2	"GB PME"	"Portsmouth"	"21:45:00"

leading_or_trailing_whitespaces WARNING 1

leading_or_trailing_whitespaces

The value in CSV file has leading or trailing whitespaces.

This notice is emitted for values protected with double quotes since whitespaces for non-protected values are trimmed automatically by CSV parser.

The validator strips whitespaces from protected values. We do not see any use case when such a whitespace may be needed. On the other hand, some real-world feeds use trailing whitespaces for some values and omit them for the others. This is causing the largest problem when a primary key and a foreign key differ just by a whitespace: it is clear that they are intended to be the same, that is why we always strip whitespaces.

You can see more about this notice here.

filename (?) The name of the faulty file.	csvRowNumber (?) The row of the faulty record.	fieldName (?) Faulty record's field name.	fieldValue (?) Faulty value.
"stops.txt"	7	"stop_desc"	"Situé dans le Sud-Ouest de l'Angleterre, le port de Plymouth dessert bien le Sud de l'Angleterre et le Pays de Galles. On y accède facilement grâce au réseau routier anglais. Londres est à moins de 4 heures de voiture. "

missing_recommended_file WARNING 1

missing_recommended_file

A recommended file is missing.

You can see more about this notice here.

filename (?) The name of the faulty file.
"feed_info.txt"

mixed_case_recommended_field WARNING 54

mixed_case_recommended_field

This field has customer-facing text and should use Mixed Case (should contain upper and lower case letters).

This field contains customer-facing text and should use Mixed Case (upper and lower case letters) to ensure good readability when displayed to riders. Avoid the use of abbreviations throughout the feed (e.g. St. for Street) unless a location is called by its abbreviated name (e.g. “JFK Airport”). Abbreviations may be problematic for accessibility by screen reader software and voice user interfaces.

Good examples:
`Field Text`	`Dataset`
"Schwerin, Hauptbahnhof"	Verkehrsverbund Berlin-Brandenburg
"Red Hook/Atlantic Basin"	NYC Ferry
"Campo Grande Norte"	Carris

Bad examples:
`Field Text`
"GALLERIA MALL"
"3427 GG 17"
"21 Clark Rd Est"

You can see more about this notice here.

Only the first 50 of 54 affected records are displayed below.

filename (?) Name of the faulty file.	fieldName (?) Name of the faulty field.	fieldValue (?) Faulty value.	csvRowNumber (?) The row number of the faulty record.
"routes.txt"	"route_short_name"	"FR LEH-GB PME"	2
"routes.txt"	"route_long_name"	"LE HAVRE-PORTSMOUTH"	2
"routes.txt"	"route_short_name"	"ES BIO-IE ROE"	3
"routes.txt"	"route_long_name"	"BILBAO-ROSSLARE"	3
"routes.txt"	"route_short_name"	"ES BIO-GB PME"	4
"routes.txt"	"route_long_name"	"BILBAO-PORTSMOUTH"	4
"routes.txt"	"route_short_name"	"IE ORK-FR ROS"	5
"routes.txt"	"route_long_name"	"CORK-ROSCOFF"	5
"routes.txt"	"route_short_name"	"FR CER-IE ROE"	6
"routes.txt"	"route_long_name"	"CHERBOURG-ROSSLARE"	6
"routes.txt"	"route_short_name"	"FR CER-GB PME"	7
"routes.txt"	"route_long_name"	"CHERBOURG-PORTSMOUTH"	7
"routes.txt"	"route_short_name"	"FR CER-GB POO"	8
"routes.txt"	"route_long_name"	"CHERBOURG-POOLE"	8
"routes.txt"	"route_short_name"	"GB POO-FR CER"	9
"routes.txt"	"route_long_name"	"POOLE-CHERBOURG"	9
"routes.txt"	"route_short_name"	"FR SML-GB PME"	10
"routes.txt"	"route_long_name"	"ST MALO-PORTSMOUTH"	10
"routes.txt"	"route_short_name"	"FR OUI-GB PME"	11
"routes.txt"	"route_long_name"	"OUISTREHAM-PORTSMOUTH"	11
"routes.txt"	"route_short_name"	"IE ROE-ES BIO"	12
"routes.txt"	"route_long_name"	"ROSSLARE-BILBAO"	12
"routes.txt"	"route_short_name"	"IE ROE-FR CER"	13
"routes.txt"	"route_long_name"	"ROSSLARE-CHERBOURG"	13
"routes.txt"	"route_short_name"	"GB PME-FR LEH"	14
"routes.txt"	"route_long_name"	"PORTSMOUTH-LE HAVRE"	14
"routes.txt"	"route_short_name"	"GB PME-FR OUI"	15
"routes.txt"	"route_long_name"	"PORTSMOUTH-OUISTREHAM"	15
"routes.txt"	"route_short_name"	"GB PME-FR SML"	16
"routes.txt"	"route_long_name"	"PORTSMOUTH-ST MALO"	16
"routes.txt"	"route_short_name"	"GB PME-FR CER"	17
"routes.txt"	"route_long_name"	"PORTSMOUTH-CHERBOURG"	17
"routes.txt"	"route_short_name"	"GB PME-ES BIO"	18
"routes.txt"	"route_long_name"	"PORTSMOUTH-BILBAO"	18
"routes.txt"	"route_short_name"	"GB PME-ES SDR"	19
"routes.txt"	"route_long_name"	"PORTSMOUTH-SANTANDER"	19
"routes.txt"	"route_short_name"	"FR ROS-GB PLY"	20
"routes.txt"	"route_long_name"	"ROSCOFF-PLYMOUTH"	20
"routes.txt"	"route_short_name"	"FR ROS-IE ORK"	21
"routes.txt"	"route_long_name"	"ROSCOFF-CORK"	21
"routes.txt"	"route_short_name"	"ES SDR-GB PME"	22
"routes.txt"	"route_long_name"	"SANTANDER-PORTSMOUTH"	22
"routes.txt"	"route_short_name"	"ES SDR-GB PLY"	23
"routes.txt"	"route_long_name"	"SANTANDER-PLYMOUTH"	23
"routes.txt"	"route_short_name"	"GB PLY-ES SDR"	24
"routes.txt"	"route_long_name"	"PLYMOUTH-SANTANDER"	24
"routes.txt"	"route_short_name"	"GB PLY-FR ROS"	25
"routes.txt"	"route_long_name"	"PLYMOUTH-ROSCOFF"	25
"routes.txt"	"route_short_name"	"IE ROE-ES SDR"	26
"routes.txt"	"route_long_name"	"ROSSLARE-SANTANDER"	26

route_short_name_too_long WARNING 27

route_short_name_too_long

Short name of a route is too long (more than 12 characters).

You can see more about this notice here.

routeId (?) The id of the faulty record.	csvRowNumber (?) The row number of the faulty record.	routeShortName (?) The faulty record's `route_short_name`.
"AP"	2	"FR LEH-GB PME"
"BO"	3	"ES BIO-IE ROE"
"BP"	4	"ES BIO-GB PME"
"CR"	5	"IE ORK-FR ROS"
"HO"	6	"FR CER-IE ROE"
"HP"	7	"FR CER-GB PME"
"HL"	8	"FR CER-GB POO"
"LH"	9	"GB POO-FR CER"
"MP"	10	"FR SML-GB PME"
"NP"	11	"FR OUI-GB PME"
"OB"	12	"IE ROE-ES BIO"
"OH"	13	"IE ROE-FR CER"
"PA"	14	"GB PME-FR LEH"
"PN"	15	"GB PME-FR OUI"
"PM"	16	"GB PME-FR SML"
"PH"	17	"GB PME-FR CER"
"PB"	18	"GB PME-ES BIO"
"PS"	19	"GB PME-ES SDR"
"RY"	20	"FR ROS-GB PLY"
"RC"	21	"FR ROS-IE ORK"
"SP"	22	"ES SDR-GB PME"
"SY"	23	"ES SDR-GB PLY"
"YS"	24	"GB PLY-ES SDR"
"YR"	25	"GB PLY-FR ROS"
"OS"	26	"IE ROE-ES SDR"
"YM"	27	"GB PLY-FR SML"
"PR"	28	"GB PME-FR ROS"

unsorted_stop_times INFO 6188

unsorted_stop_times

Stop times are not sorted by trip_id and stop_sequence.

'stop_times.txt' entries for a given trip are not sorted by stop_sequence, or are not contiguous in the file.

You can see more about this notice here.

Only the first 50 of 6188 affected records are displayed below.

tripId (?) The faulty record's trip_id.	startCsvRowNumber (?) CSV row number of the first stop_times entry for this trip.	endCsvRowNumber (?) CSV row number of the last stop_times entry for this trip.
"423760"	6950	7169
"423761"	7370	7588
"422430"	11617	11823
"423762"	7377	7595
"422431"	11633	11839
"423763"	7805	8022
"422432"	12024	12059
"421101"	6901	7120
"421100"	6862	7081
"422426"	10330	10540
"423758"	6738	6759
"422427"	10346	10556
"423759"	6766	6985
"422428"	10766	10975
"422429"	11190	11398
"422422"	9291	9504
"422423"	9714	9925
"422424"	9730	9941
"422425"	10146	10356
"423771"	10088	10118
"423772"	10095	10125
"423773"	10314	10524
"423774"	10736	10945
"421112"	9819	10030
"421111"	9620	9649
"421110"	9368	9581
"423770"	9698	9909
"421105"	7929	8146
"423768"	9265	9478
"421104"	7760	7977
"423769"	9272	9485
"421103"	7698	7721
"421102"	7312	7530
"423764"	8224	8439
"421109"	9200	9413
"423765"	8410	8625
"421108"	8788	9002
"423766"	8417	8632
"421107"	8749	8963
"421106"	8341	8556
"423767"	8840	9054
"422451"	7401	7619
"422452"	7824	8041
"422453"	8241	8456
"422454"	8257	8472
"421121"	12177	12330
"422450"	7203	7225
"421120"	12137	12290
"422448"	6788	7007
"421116"	11063	11095