gtfs-rt Transport open dataset - GTFS-RT vehicle-positions grandole mobilités for Réseau urbain Grandole Mobilités

Resource details

File name: GTFS-RT vehicle-positions grandole mobilités

Format: gtfs-rt

This resource file is part of the dataset Réseau urbain Grandole Mobilités.

Download availability

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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

⚠️12 warnings

Validation carried out using the current GTFS file and the GTFS-RT the 2026-01-12 at 08:07 Europe/Paris using the MobilityData GTFS-RT validator.

Warnings

vehicle_id not populated W002 12 errors

vehicle_id should be populated for TripUpdates and VehiclePositions

Sample errors

entity ID 26 does not have a vehicle_id
entity ID 27 does not have a vehicle_id
entity ID 29 does not have a vehicle_id
entity ID 31 does not have a vehicle_id
entity ID 32 does not have a vehicle_id

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
W002	vehicle_id should be populated for TripUpdates and VehiclePositions	188	22 times (73 % of validations)
E003	All trip_ids provided in the GTFS-rt feed must exist in the GTFS data, unless the schedule_relationship is ADDED	3	3 times (10 % of validations)
E004	All route_ids provided in the GTFS-rt feed must exist in the GTFS data	3	3 times (10 % 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	3 times (10 % of validations)
E028	The vehicle position should be inside the agency coverage area. This is defined as within roughly 1/8 of a mile (200 meters) of the GTFS shapes.txt data, or stops.txt locations if the GTFS feed doesn't include shapes.txt.	1	1 times (3 % of validations)

GTFS-RT feed content

Entities

Entities present in this feed at 2026-01-12 at 09:20 Europe/Paris.

vehicle_positions (5) 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 2026-01-12 at 09:20 Europe/Paris. You can look at the GTFS-RT documentation.


        {
  "entity": [
    {
      "id": "33",
      "vehicle": {
        "position": {
          "bearing": 0.0,
          "latitude": 47.08877944946289,
          "longitude": 5.494369983673096
        },
        "timestamp": "1768201730",
        "trip": {
          "routeId": "3",
          "scheduleRelationship": "SCHEDULED",
          "tripId": "30103"
        },
        "vehicle": {
          "label": "209127"
        }
      }
    },
    {
      "id": "34",
      "vehicle": {
        "position": {
          "bearing": 0.0,
          "latitude": 47.086631774902344,
          "longitude": 5.484107971191406
        },
        "timestamp": "1768206055",
        "trip": {
          "routeId": "2",
          "scheduleRelationship": "SCHEDULED",
          "tripId": "20113"
        },
        "vehicle": {
          "label": "209027"
        }
      }
    },
    {
      "id": "48",
      "vehicle": {
        "position": {
          "bearing": 0.0,
          "latitude": 47.06254959106445,
          "longitude": 5.4522318840026855
        },
        "timestamp": "1768206055",
        "trip": {
          "routeId": "1",
          "scheduleRelationship": "SCHEDULED",
          "tripId": "10112"
        },
        "vehicle": {
          "label": "229038"
        }
      }
    },
    {
      "id": "49",
      "vehicle": {
        "position": {
          "bearing": 0.0,
          "latitude": 47.080562591552734,
          "longitude": 5.4686360359191895
        },
        "timestamp": "1768206055",
        "trip": {
          "routeId": "1",
          "scheduleRelationship": "SCHEDULED",
          "tripId": "10113"
        },
        "vehicle": {
          "label": "229037"
        }
      }
    },
    {
      "id": "50",
      "vehicle": {
        "position": {
          "bearing": 0.0,
          "latitude": 47.1090202331543,
          "longitude": 5.5092339515686035
        },
        "timestamp": "1768206055",
        "trip": {
          "routeId": "1",
          "scheduleRelationship": "SCHEDULED",
          "tripId": "10114"
        },
        "vehicle": {
          "label": "229058"
        }
      }
    }
  ],
  "header": {
    "gtfsRealtimeVersion": "2.0",
    "timestamp": "1768206058"
  }
}