Resource details
Données temps-réel du réseau L’va suivant la structure GTFS-RT au format Protocol Buffers.
This resource file is part of the dataset Réseau urbain L'va.
Download availability
Learn more
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 warnings
Validation carried out using the current GTFS file and the GTFS-RT the 2026-02-24 at 08:08 Europe/Paris using the MobilityData GTFS-RT validator.
Warnings
vehicle_id not populated W002 1 error
vehicle_id should be populated for TripUpdates and VehiclePositions
Sample errors
- trip_id 2000001422 does not have a vehicle_id
ID in one feed missing from the other W003 3 errors
a trip_id that is provided in the VehiclePositions feed should be provided in the TripUpdates feed, and a vehicle_id that is provided in the TripUpdates feed should be provided in the VehiclePositions feed
Sample errors
- trip_id 2000000691 is in TripUpdates but not in VehiclePositions feed
- vehicle_id vienne_faure-2064 is in TripUpdates but not in VehiclePositions feed
- trip_id 2000001422 is in TripUpdates but not in VehiclePositions feed
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 |
|---|---|---|---|
| W003 | a trip_id that is provided in the VehiclePositions feed should be provided in the TripUpdates feed, and a vehicle_id that is provided in the TripUpdates feed should be provided in the VehiclePositions feed | 63 | 22 times (79 % of validations) |
| W002 | vehicle_id should be populated for TripUpdates and VehiclePositions | 39 | 17 times (61 % 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. | 20 | 9 times (32 % of validations) |
| E022 | stop_time_update arrival/departure times between sequential stops should always increase - they should never be the same or decrease. | 6 | 2 times (7 % of validations) |
| E041 | Unless a trip's schedule_relationship is CANCELED, a trip must have at least one stop_time_update | 3 | 2 times (7 % of validations) |
GTFS-RT feed content
Entities
Entities present in this feed at 2026-02-24 at 21:15 Europe/Paris.
vehicle_positions (1) trip_updates (1) service_alerts (0)Entities seen in the last 7 days.
trip_updates vehicle_positionsDecoded GTFS-RT feed
See full payload
Here is the decoded GTFS-RT feed Protobuf at 2026-02-24 at 21:15 Europe/Paris. You can look at the GTFS-RT documentation.
{
"entity": [
{
"id": "trip-2000000499",
"tripUpdate": {
"delay": 64,
"stopTimeUpdate": [
{
"arrival": {
"delay": 63,
"time": "1771964018"
},
"departure": {
"delay": 63,
"time": "1771964043"
},
"stopId": "vieden1",
"stopSequence": 18
},
{
"arrival": {
"delay": 45,
"time": "1771964068"
},
"departure": {
"delay": 45,
"time": "1771964085"
},
"stopId": "vietren2",
"stopSequence": 19
},
{
"arrival": {
"delay": 64,
"time": "1771964104"
},
"departure": {
"delay": 64
},
"stopId": "vieparm2",
"stopSequence": 20
},
{
"arrival": {
"delay": 64
},
"departure": {
"delay": 64
},
"stopId": "viemoul2",
"stopSequence": 21
},
{
"arrival": {
"delay": 64
},
"departure": {
"delay": 64
},
"stopId": "viegali2",
"stopSequence": 22
},
{
"arrival": {
"delay": 64
},
"departure": {
"delay": 64
},
"stopId": "vieavou2",
"stopSequence": 23
},
{
"arrival": {
"delay": 64
},
"departure": {
"delay": 64
},
"stopId": "vieparc3",
"stopSequence": 24
},
{
"arrival": {
"delay": 64
},
"departure": {
"delay": 64
},
"stopId": "viedame2",
"stopSequence": 25
},
{
"arrival": {
"delay": 64
},
"departure": {
"delay": 64
},
"stopId": "viecoll",
"stopSequence": 26
}
],
"timestamp": "1771964106",
"trip": {
"directionId": 1,
"routeId": "2",
"scheduleRelationship": "SCHEDULED",
"startTime": "20:51:00",
"tripId": "2000000499"
},
"vehicle": {
"id": "vienne-87",
"label": "87",
"licensePlate": "87"
}
}
},
{
"id": "vehicle-vienne-87",
"vehicle": {
"currentStatus": "STOPPED_AT",
"currentStopSequence": 20,
"position": {
"bearing": 232.0,
"latitude": 45.510704040527344,
"longitude": 4.862971782684326,
"speed": 8.333333969116211
},
"stopId": "vieparm2",
"timestamp": "1771964104",
"trip": {
"directionId": 1,
"routeId": "2",
"scheduleRelationship": "SCHEDULED",
"tripId": "2000000499"
},
"vehicle": {
"id": "vienne-87",
"label": "87",
"licensePlate": "87"
}
}
}
],
"header": {
"gtfsRealtimeVersion": "2.0",
"timestamp": "1771964121"
}
}