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 SURF.

Download availability

2025-06-11
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Learn more
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

⚠️1 warning

Validation carried out using the current GTFS file and the GTFS-RT the 2025-07-10 at 09:05 Europe/Paris using the MobilityData GTFS-RT validator.

Warnings

timestamp not populated W001 1 error

Timestamps should be populated for all elements

Sample errors
  • vehicle_id 11 does not have a timestamp
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 18 18 times (62 % of validations)
W001 Timestamps should be populated for all elements 9 9 times (31 % 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. 7 4 times (14 % of validations)

GTFS-RT feed content

Entities

Entities present in this feed at 2025-07-11 at 07:08 Europe/Paris.

vehicle_positions (3) 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 2025-07-11 at 07:08 Europe/Paris. You can look at the GTFS-RT documentation.

{ "entity": [ { "id": "261031", "vehicle": { "currentStopSequence": 3, "position": { "latitude": 48.35105895996094, "longitude": -1.1867120265960693, "speed": 0.0 }, "stopId": "140", "timestamp": "1752210468", "trip": { "directionId": 1, "routeId": "46", "scheduleRelationship": "SCHEDULED", "startDate": "20250711", "startTime": "07:07:00", "tripId": "2-776011792" }, "vehicle": { "id": "11", "label": "D11010", "licensePlate": "FS-020-QS" } } }, { "id": "261030", "vehicle": { "currentStopSequence": 2, "position": { "latitude": 48.319862365722656, "longitude": -1.2200629711151123, "speed": 0.0 }, "stopId": "230", "timestamp": "1752210177", "trip": { "directionId": 1, "routeId": "41", "scheduleRelationship": "SCHEDULED", "startDate": "20250711", "startTime": "07:07:00", "tripId": "2-692256769" }, "vehicle": { "id": "20", "label": "D11015", "licensePlate": "GL-845-TF" } } }, { "id": "261032", "vehicle": { "currentStopSequence": 1, "stopId": "216", "trip": { "directionId": 0, "routeId": "41", "scheduleRelationship": "SCHEDULED", "startDate": "20250711", "startTime": "07:18:00", "tripId": "2-691470356" }, "vehicle": { "id": "52", "label": "D11016", "licensePlate": "GR-797-LG" } } } ], "header": { "gtfsRealtimeVersion": "2.0", "timestamp": "1752210513" } }