Resource details

File name: Données en temps réel au format GTFS-RT (VehiclePosition)
Format: gtfs-rt

Les messages suivants du format GTFS-RT sont disponibles dans ce flux :

  • VehiclePosition

This resource file is part of the dataset Réseau urbain et scolaire Guingamp-Paimpol Mobilité.

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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

2 errors

Validation carried out using the current GTFS file and the GTFS-RT the 2026-07-16 at 09:13 Europe/Paris using the MobilityData GTFS-RT validator.

Errors

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
  • vehicle_id 58 trip_id 1-318963713 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
  • vehicle_id 58 route_id 19 does not exist in the GTFS data routes.txt
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
E003 All trip_ids provided in the GTFS-rt feed must exist in the GTFS data, unless the schedule_relationship is ADDED 11 10 times (33 % of validations)
E004 All route_ids provided in the GTFS-rt feed must exist in the GTFS data 11 10 times (33 % of validations)
E023 For normal scheduled trips (i.e., not defined in frequencies.txt), the GTFS-realtime trip start_time must match the first GTFS arrival_time in stop_times.txt for this trip 10 10 times (33 % of validations)
E011 All stop_ids referenced in GTFS-rt feeds must exist in GTFS stops.txt 7 6 times (20 % of validations)
E029 The vehicle position should be within a certain distance of the GTFS shapes.txt data for the current trip unless there is a Service Alert with the Effect of DETOUR for this trip_id. 5 5 times (17 % of validations)
E028 The vehicle position should be inside the agency coverage area. This is defined as within roughly 1/8 of a mile (200 meters) of the GTFS shapes.txt data, or stops.txt locations if the GTFS feed doesn't include shapes.txt. 1 1 times (3 % of validations)
W001 Timestamps should be populated for all elements 1 1 times (3 % of validations)

GTFS-RT feed content

Entities

Entities present in this feed at 2026-07-16 at 19:34 Europe/Paris.

vehicle_positions (1) service_alerts (0) trip_updates (0)

Entities seen in the last 7 days.

vehicle_positions

Decoded GTFS-RT feed

See full payload

Here is the decoded GTFS-RT feed Protobuf at 2026-07-16 at 19:34 Europe/Paris. You can look at the GTFS-RT documentation.

{ "entity": [ { "id": "186451", "vehicle": { "currentStopSequence": 4, "position": { "latitude": 48.810333251953125, "longitude": -3.0245258808135986, "speed": 0.0 }, "stopId": "6649", "timestamp": "1784223215", "trip": { "directionId": 1, "routeId": "3", "scheduleRelationship": "SCHEDULED", "startDate": "20260716", "startTime": "19:32:00", "tripId": "25-50462725" }, "vehicle": { "id": "243", "label": "349", "licensePlate": "HH-604-ZE" } } } ], "header": { "gtfsRealtimeVersion": "2.0", "timestamp": "1784223276" } }