Resource details
Position des véhicules
This resource file is part of the dataset Réseau urbain Mistral.
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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
❌121 errors, 31 warnings
Validation carried out using the current GTFS file and the GTFS-RT the 2026-02-13 at 08:06 Europe/Paris using the MobilityData GTFS-RT validator.
Errors
GTFS-rt stop_id does not exist in GTFS data E011 3 errors
All stop_ids referenced in GTFS-rt feeds must exist in GTFS stops.txt
Sample errors
- vehicle_id 742 stop_id TO0BUS does not exist in GTFS data stops.txt
- vehicle_id 748 stop_id TO0BUS does not exist in GTFS data stops.txt
- vehicle_id 750 stop_id SE0BRDO does not exist in GTFS data stops.txt
Header timestamp should be greater than or equal to all other timestamps E012 117 errors
No timestamps for individual entities (TripUpdate, VehiclePosition) in the feeds should be greater than the header timestamp
Sample errors
- vehicle_id 1 timestamp 1770966349 is greater than the header
- vehicle_id 2 timestamp 1770966339 is greater than the header
- vehicle_id 4 timestamp 1770966339 is greater than the header
- vehicle_id 11 timestamp 1770966339 is greater than the header
- vehicle_id 12 timestamp 1770966339 is greater than the header
Vehicle position far from trip shape E029 1 error
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.
Sample errors
- vehicle.id 52 trip_id 5634227 at (43.0918,5.9011) is more than 200.0 meters (0.12 mile(s)) from the GTFS trip shape - vehicle should be near trip shape or on DETOUR
Warnings
vehicle speed is unrealistic W004 31 errors
vehicle.position.speed has an unrealistic speed that may be incorrect
Sample errors
- vehicle.id 2 speed of 39.0 m/s (87.24 mph) is unrealistic
- vehicle.id 4 speed of 31.0 m/s (69.35 mph) is unrealistic
- vehicle.id 11 speed of 44.0 m/s (98.43 mph) is unrealistic
- vehicle.id 22 speed of 42.0 m/s (93.95 mph) is unrealistic
- vehicle.id 25 speed of 36.0 m/s (80.53 mph) is unrealistic
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 |
|---|---|---|---|
| W004 | vehicle.position.speed has an unrealistic speed that may be incorrect | 889 | 29 times (97 % of validations) |
| E012 | No timestamps for individual entities (TripUpdate, VehiclePosition) in the feeds should be greater than the header timestamp | 2,810 | 28 times (93 % of validations) |
| E011 | All stop_ids referenced in GTFS-rt feeds must exist in GTFS stops.txt | 96 | 22 times (73 % 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. | 22 | 14 times (47 % of validations) |
| E050 | All timestamps must be less than the current time | 1,760 | 12 times (40 % of validations) |
| E003 | All trip_ids provided in the GTFS-rt feed must exist in the GTFS data, unless the schedule_relationship is ADDED | 13 | 1 times (3 % of validations) |
GTFS-RT feed content
Entities
Entities present in this feed at 2026-02-14 at 04:49 Europe/Paris.
vehicle_positions (2) 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 2026-02-14 at 04:49 Europe/Paris. You can look at the GTFS-RT documentation.
{
"entity": [
{
"id": "508",
"vehicle": {
"position": {
"bearing": 60.0,
"latitude": 43.126399993896484,
"longitude": 5.960100173950195,
"speed": 43.0
},
"stopId": "TOECBS",
"timestamp": "1771040940",
"trip": {
"directionId": 0,
"routeId": "9941",
"scheduleRelationship": "SCHEDULED",
"tripId": "5451911"
},
"vehicle": {
"id": "508",
"label": "508"
}
}
},
{
"id": "513",
"vehicle": {
"position": {
"bearing": 231.0,
"latitude": 43.126399993896484,
"longitude": 5.897600173950195,
"speed": 36.0
},
"stopId": "TOCILO",
"timestamp": "1771040960",
"trip": {
"directionId": 0,
"routeId": "9942",
"scheduleRelationship": "SCHEDULED",
"tripId": "5451888"
},
"vehicle": {
"id": "513",
"label": "513"
}
}
}
],
"header": {
"gtfsRealtimeVersion": "2.0",
"timestamp": "1771040946"
}
}