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.

Download availability

2025-06-02
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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

4 errors

Validation carried out using the current GTFS file and the GTFS-RT the 2025-07-01 at 09:04 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 62 trip_id 1-503840769 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 62 route_id 30 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
  • vehicle_id 62 stop_id 17415 does not exist in GTFS data stops.txt

Vehicle position outside agency coverage area E028 1 error

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.

Sample errors
  • vehicle.id 62 at (48.416508,-3.545545) is more than 1609.0 meters (1.00 mile(s)) outside entire GTFS shapes.txt coverage area - vehicle should be within area
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 24 18 times (62 % of validations)
E004 All route_ids provided in the GTFS-rt feed must exist in the GTFS data 24 18 times (62 % of validations)
E011 All stop_ids referenced in GTFS-rt feeds must exist in GTFS stops.txt 24 18 times (62 % 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. 21 17 times (59 % 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. 1 1 times (3 % of validations)

GTFS-RT feed content

Entities

Entities present in this feed at 2025-07-02 at 04:19 Europe/Paris.

vehicle_positions (0) 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 2025-07-02 at 04:19 Europe/Paris. You can look at the GTFS-RT documentation.

{ "header": { "gtfsRealtimeVersion": "2.0", "timestamp": "1751422766" } }