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
2026-04-10
99.1%
2026-04-20
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Learn more
We test this resource download availability every hour by making an HTTP
For SIRI and SIRI Lite feeds, we perform a
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
✅No error detected
Validation carried out using the current GTFS file and the GTFS-RT the 2026-04-25 at 09:09 Europe/Paris using the MobilityData GTFS-RT validator.
Validate this GTFS-RT nowPrevious 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 | 8 | 8 times (27 % 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. | 4 | 4 times (13 % of validations) |
| E052 | Each vehicle should have a unique ID | 1 | 1 times (3 % of validations) |
GTFS-RT feed content
Entities
Entities present in this feed at 2026-04-25 at 14:22 Europe/Paris.
vehicle_positions (5) service_alerts (0) trip_updates (0)Entities seen in the last 7 days.
vehicle_positionsDecoded GTFS-RT feed
See full payload
Here is the decoded GTFS-RT feed Protobuf at 2026-04-25 at 14:22 Europe/Paris. You can look at the GTFS-RT documentation.
{
"entity": [
{
"id": "310227",
"vehicle": {
"currentStopSequence": 9,
"position": {
"bearing": 325.0,
"latitude": 48.35359191894531,
"longitude": -1.1986830234527588,
"speed": 1.1111111640930176
},
"stopId": "125",
"timestamp": "1777119509",
"trip": {
"directionId": 1,
"routeId": "42",
"scheduleRelationship": "SCHEDULED",
"startDate": "20260425",
"startTime": "14:07:00",
"tripId": "1-712704025"
},
"vehicle": {
"id": "19",
"label": "D11014",
"licensePlate": "GL-727-TF"
}
}
},
{
"id": "310226",
"vehicle": {
"currentStopSequence": 13,
"position": {
"latitude": 48.36563491821289,
"longitude": -1.2089810371398926,
"speed": 0.0
},
"stopId": "246",
"timestamp": "1777119638",
"trip": {
"directionId": 1,
"routeId": "43",
"scheduleRelationship": "SCHEDULED",
"startDate": "20260425",
"startTime": "14:05:00",
"tripId": "1-729219077"
},
"vehicle": {
"id": "17",
"label": "D11013",
"licensePlate": "CG-266-SB"
}
}
},
{
"id": "310140",
"vehicle": {
"currentStopSequence": 4,
"position": {
"latitude": 48.35344314575195,
"longitude": -1.2009010314941406,
"speed": 0.0
},
"stopId": "198",
"timestamp": "1777119707",
"trip": {
"directionId": 0,
"routeId": "46",
"scheduleRelationship": "SCHEDULED",
"startDate": "20260425",
"startTime": "14:20:00",
"tripId": "1-775880725"
},
"vehicle": {
"id": "11",
"label": "D11010",
"licensePlate": "FS-020-QS"
}
}
},
{
"id": "310228",
"vehicle": {
"currentStopSequence": 2,
"position": {
"latitude": 48.353614807128906,
"longitude": -1.198322057723999,
"speed": 0.0
},
"stopId": "278",
"timestamp": "1777119471",
"trip": {
"directionId": 0,
"routeId": "45",
"scheduleRelationship": "SCHEDULED",
"startDate": "20260425",
"startTime": "14:20:00",
"tripId": "1-763232258"
},
"vehicle": {
"id": "11",
"label": "D11010",
"licensePlate": "FS-020-QS"
}
}
},
{
"id": "310225",
"vehicle": {
"currentStopSequence": 13,
"position": {
"bearing": 197.0,
"latitude": 48.34580612182617,
"longitude": -1.1962449550628662,
"speed": 0.2777777910232544
},
"stopId": "164",
"timestamp": "1777119635",
"trip": {
"directionId": 0,
"routeId": "41",
"scheduleRelationship": "SCHEDULED",
"startDate": "20260425",
"startTime": "14:01:00",
"tripId": "1-695533583"
},
"vehicle": {
"id": "53",
"label": "D11017",
"licensePlate": "GR-781-LG"
}
}
}
],
"header": {
"gtfsRealtimeVersion": "2.0",
"timestamp": "1777119727"
}
}