gtfs-rt Transport open dataset - Position des véhicules temps réel (GTFS-RT PROTOBUF) - réseau TOHM for Réseau urbain TOHM

Resource details

File name: Position des véhicules temps réel (GTFS-RT PROTOBUF) - réseau TOHM

Format: gtfs-rt

Données position des véhicules en temps réel, au format GTFS-RT PROTOBUF, du réseau TOHM

This resource file is part of the dataset Réseau urbain TOHM.

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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

❌1 error, 1 warning

Validation carried out using the current GTFS file and the GTFS-RT the 2025-12-05 at 08:00 Europe/Paris using the MobilityData GTFS-RT validator.

Errors

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 KOI239107 trip_id 8771 at (49.307102,2.615144) 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

schedule_relationship not populated W009 1 error

trip.schedule_relationship and stop_time_update.schedule_relationship should be populated

Sample errors

trip_id 8771 does not have a schedule_relationship

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
W009	trip.schedule_relationship and stop_time_update.schedule_relationship should be populated	44	23 times (77 % 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.	8	8 times (27 % of validations)

GTFS-RT feed content

Entities

Entities present in this feed at 2025-12-05 at 08:25 Europe/Paris.

vehicle_positions (2) 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 2025-12-05 at 08:25 Europe/Paris. You can look at the GTFS-RT documentation.


{
  "entity": [
    {
      "id": "VM:8528",
      "vehicle": {
        "currentStopSequence": 8,
        "position": {
          "bearing": 87.0,
          "latitude": 49.30760955810547,
          "longitude": 2.5942294597625732
        },
        "stopId": "PSMCER1",
        "timestamp": "1764919433",
        "trip": {
          "routeId": "L2",
          "tripId": "8528"
        },
        "vehicle": {
          "id": "KOI222001"
        }
      }
    },
    {
      "id": "VM:8955",
      "vehicle": {
        "currentStopSequence": 8,
        "position": {
          "bearing": 358.0,
          "latitude": 49.30917739868164,
          "longitude": 2.602947473526001
        },
        "stopId": "PSMGAR1",
        "timestamp": "1764919410",
        "trip": {
          "directionId": 1,
          "routeId": "L1",
          "tripId": "8955"
        },
        "vehicle": {
          "id": "KOI239107"
        }
      }
    }
  ],
  "header": {
    "gtfsRealtimeVersion": "1.0",
    "timestamp": "1764919550"
  }
}