Resource details

File name: GTFS-RT TripUpdate Marinéo Boulogne - horaires des prochains passages à l'arrêt
Format: gtfs-rt

This resource file is part of the dataset Réseau urbain Marinéo.

Download availability

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We test this resource download availability every hour by making an HTTP HEAD request with a timeout of 5 seconds. If we detect a downtime, we perform subsequent tests every 10 minutes, until the resource is back online.

For SIRI and SIRI Lite feeds, we perform a GET request: a 401 or 405 status code is considered successful. In case of HTTP 500, the feed will be considered unavailable, unless the body appears to contain SOAP.

Validation details

61 errors, 120 warnings

Validation carried out using the current GTFS file and the GTFS-RT the 2025-01-14 at 08:01 Europe/Paris using the MobilityData GTFS-RT validator.

Errors

stop_times_updates not strictly sorted E002 4 errors

stop_time_updates for a given trip_id must be strictly sorted by increasing stop_sequence

Sample errors
  • trip_id 20473140 stop_sequence [4, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11] is not strictly sorted by increasing stop_sequence
  • trip_id 20472718 stop_sequence [7, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25] is not strictly sorted by increasing stop_sequence
  • trip_id 20472720 stop_sequence [7, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25] is not strictly sorted by increasing stop_sequence
  • trip_id 20473212 stop_sequence [2, 1] is not strictly sorted by increasing stop_sequence

GTFS-rt trip_id does not exist in GTFS data and does not have schedule_relationship of ADDED E003 1 error

All trip_ids provided in the GTFS-rt feed must exist in the GTFS data, unless the schedule_relationship is ADDED

Sample errors
  • trip_id 20473026 does not exist in the GTFS data and does not have schedule_relationship of ADDED

GTFS-rt route_id does not exist in GTFS data E004 1 error

All route_ids provided in the GTFS-rt feed must exist in the GTFS data

Sample errors
  • route_id SC does not exist in the GTFS data routes.txt

GTFS-rt stop_id does not exist in GTFS data E011 1 error

All stop_ids referenced in GTFS-rt feeds must exist in GTFS stops.txt

Sample errors
  • trip_id 20473026 stop_id smbsand does not exist in GTFS data stops.txt

Sequential stop_time_update times are not increasing E022 50 errors

stop_time_update arrival/departure times between sequential stops should always increase - they should never be the same or decrease.

Sample errors
  • trip_id 20473140 stop_sequence 1 departure_time 07:49:01 (1736837341) is less than previous stop departure_time 08:21:49 (1736839309) - times must increase between two sequential stops
  • trip_id 20473140 stop_sequence 1 departure_time 07:49:01 (1736837341) is less than previous stop arrival_time 08:21:49 (1736839309) - times must increase between two sequential stops
  • trip_id 20473140 stop_sequence 2 arrival_time 07:51:51 (1736837511) is less than previous stop arrival_time 08:21:49 (1736839309) - times must increase between two sequential stops
  • trip_id 20473140 stop_sequence 2 departure_time 07:52:31 (1736837551) is less than previous stop arrival_time 08:21:49 (1736839309) - times must increase between two sequential stops
  • trip_id 20472719 stop_sequence 1 departure_time 08:01:32 (1736838092) is less than previous stop departure_time 08:17:46 (1736839066) - times must increase between two sequential stops

Sequential stop_time_updates have the same stop_id E037 2 errors

Sequential GTFS-rt trip stop_time_updates shouldn't have the same stop_id

Sample errors
  • trip_id 20472718 has repeating stop_id outlep2 - sequential stop_ids should be different
  • trip_id 20472720 has repeating stop_id outlep2 - sequential stop_ids should be different

GTFS-rt stop_time_update stop_sequence and stop_id do not match GTFS E045 1 error

If GTFS-rt stop_time_update contains both stop_sequence and stop_id, the values must match the GTFS data in stop_times.txt

Sample errors
  • GTFS-rt trip_id 20472886 stop_sequence 16 has stop_id wimcrec but GTFS stop_sequence 16 has stop_id wimcrec2 - stop_ids should be the same

GTFS-rt stop_sequence not found in GTFS data E051 1 error

All stop_time_update stop_sequences in GTFS-realtime data must appear in GTFS stop_times.txt for that trip

Sample errors
  • GTFS-rt trip_id 20473212 contains stop_sequence 1 that does not exist in GTFS stop_times.txt for this trip

Warnings

timestamp not populated W001 77 errors

Timestamps should be populated for all elements

Sample errors
  • trip_id 20473143 does not have a timestamp
  • trip_id 20473140 does not have a timestamp
  • trip_id 20756804 does not have a timestamp
  • trip_id 20473146 does not have a timestamp
  • trip_id 20756813 does not have a timestamp

vehicle_id not populated W002 43 errors

vehicle_id should be populated for TripUpdates and VehiclePositions

Sample errors
  • trip_id 20756804 does not have a vehicle_id
  • trip_id 20756813 does not have a vehicle_id
  • trip_id 20756835 does not have a vehicle_id
  • trip_id 20756834 does not have a vehicle_id
  • trip_id 20756833 does not have a vehicle_id
Validate this GTFS-RT now

Previous validations

Here is a recap of all the error types encountered over the last 30 days.

Error ID Description Errors count Number of occurences
W001 Timestamps should be populated for all elements 1 823 29 times (97 % of validations)
W002 vehicle_id should be populated for TripUpdates and VehiclePositions 1 050 29 times (97 % of validations)
E022 stop_time_update arrival/departure times between sequential stops should always increase - they should never be the same or decrease. 1 195 26 times (87 % of validations)
E002 stop_time_updates for a given trip_id must be strictly sorted by increasing stop_sequence 103 25 times (83 % of validations)
E045 If GTFS-rt stop_time_update contains both stop_sequence and stop_id, the values must match the GTFS data in stop_times.txt 37 24 times (80 % of validations)
E051 All stop_time_update stop_sequences in GTFS-realtime data must appear in GTFS stop_times.txt for that trip 39 21 times (70 % of validations)
E037 Sequential GTFS-rt trip stop_time_updates shouldn't have the same stop_id 20 11 times (37 % of validations)
E003 All trip_ids provided in the GTFS-rt feed must exist in the GTFS data, unless the schedule_relationship is ADDED 10 10 times (33 % of validations)
E004 All route_ids provided in the GTFS-rt feed must exist in the GTFS data 10 10 times (33 % of validations)
E011 All stop_ids referenced in GTFS-rt feeds must exist in GTFS stops.txt 8 8 times (27 % of validations)
E009 If a GTFS trip contains multiple references to the same stop_id (i.e., the vehicle visits the same stop_id more than once in the same trip), then GTFS-rt stop_time_updates for this trip must include stop_sequence 6 6 times (20 % of validations)
E025 Within the same stop_time_update, arrival and departures times can be the same, or the departure time can be later than the arrival time - the departure time should never come before the arrival time. 1 1 times (3 % of validations)

GTFS-RT feed content

Entities

Entities present in this feed at 2025-01-15 at 04:45 Europe/Paris.

trip_updates (7) service_alerts (0) vehicle_positions (0)

Entities seen in the last 7 days.

trip_updates

Decoded GTFS-RT feed

See full payload

Here is the decoded GTFS-RT feed Protobuf at 2025-01-15 at 04:45 Europe/Paris. You can look at the GTFS-RT documentation.

{ "entity": [ { "id": "20756823", "trip_update": { "stop_time_update": [ { "departure": { "time": "1736913600", "uncertainty": 120 }, "stop_id": "bsmcca7", "stop_sequence": 1 } ], "trip": { "direction_id": 1, "route_id": "B2", "trip_id": "20756823" } } }, { "id": "20756824", "trip_update": { "stop_time_update": [ { "departure": { "time": "1736915400", "uncertainty": 120 }, "stop_id": "bsmcca7", "stop_sequence": 1 } ], "trip": { "direction_id": 1, "route_id": "B2", "trip_id": "20756824" } } }, { "id": "20472924", "trip_update": { "stop_time_update": [ { "departure": { "time": "1736915280", "uncertainty": 120 }, "stop_id": "bsmcca2", "stop_sequence": 1 } ], "trip": { "route_id": "CCAB", "trip_id": "20472924" } } }, { "id": "20472880", "trip_update": { "stop_time_update": [ { "departure": { "time": "1736915100", "uncertainty": 120 }, "stop_id": "wimbast5", "stop_sequence": 1 } ], "trip": { "direction_id": 1, "route_id": "F", "trip_id": "20472880" } } }, { "id": "20472811", "trip_update": { "stop_time_update": [ { "departure": { "time": "1736915400", "uncertainty": 120 }, "stop_id": "lpoalpr2", "stop_sequence": 1 } ], "trip": { "route_id": "C", "trip_id": "20472811" } } }, { "id": "20472810", "trip_update": { "stop_time_update": [ { "departure": { "time": "1736914200", "uncertainty": 120 }, "stop_id": "lpoalpr2", "stop_sequence": 1 } ], "trip": { "route_id": "C", "trip_id": "20472810" } } }, { "id": "20575225", "trip_update": { "stop_time_update": [ { "departure": { "time": "1736915880", "uncertainty": 120 }, "stop_id": "bsmcca3", "stop_sequence": 1 } ], "trip": { "direction_id": 1, "route_id": "M1", "trip_id": "20575225" } } } ], "header": { "gtfs_realtime_version": "2.0", "timestamp": "1736912740" } }