gtfs-rt Transport open dataset - Données en temps réel au format GTFS-RT (VehiclePosition) for Réseau urbain Kicéo - CA Golfe du Morbihan

Resource details

File name: Données en temps réel au format GTFS-RT (VehiclePosition)

Format: gtfs-rt

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

Download availability

Learn more

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

❌63 errors, 7 warnings

Validation carried out using the current GTFS file and the GTFS-RT the 2026-01-13 at 08:05 Europe/Paris using the MobilityData GTFS-RT validator.

Errors

GTFS-rt trip_id does not exist in GTFS data and does not have schedule_relationship of ADDED E003 18 errors

All trip_ids provided in the GTFS-rt feed must exist in the GTFS data, unless the schedule_relationship is ADDED

Sample errors

vehicle_id 164 trip_id ext:12069 does not exist in the GTFS data and does not have schedule_relationship of ADDED
vehicle_id 633 trip_id chouette:VehicleJourney:b63ae62c-dd08-4c0a-b966-8df89fe347b1:LOC does not exist in the GTFS data and does not have schedule_relationship of ADDED
vehicle_id 165 trip_id ext:12071 does not exist in the GTFS data and does not have schedule_relationship of ADDED
vehicle_id 230 trip_id chouette:VehicleJourney:1267fcef-9e99-44f6-bfa8-33b9e7d96560:LOC does not exist in the GTFS data and does not have schedule_relationship of ADDED
vehicle_id 345 trip_id chouette:VehicleJourney:24da96cb-e04d-417c-97a3-a9fdf9cbe556:LOC does not exist in the GTFS data and does not have schedule_relationship of ADDED

GTFS-rt route_id does not exist in GTFS data E004 18 errors

All route_ids provided in the GTFS-rt feed must exist in the GTFS data

Sample errors

vehicle_id 164 route_id MOBICEO does not exist in the GTFS data routes.txt
vehicle_id 633 route_id BSALigne611 does not exist in the GTFS data routes.txt
vehicle_id 165 route_id MATINEO does not exist in the GTFS data routes.txt
vehicle_id 230 route_id AVBLigne608 does not exist in the GTFS data routes.txt
vehicle_id 345 route_id CAT56Scol60380 does not exist in the GTFS data routes.txt

GTFS-rt stop_id does not exist in GTFS data E011 18 errors

All stop_ids referenced in GTFS-rt feeds must exist in GTFS stops.txt

Sample errors

vehicle_id 164 stop_id STP-DEPART does not exist in GTFS data stops.txt
vehicle_id 633 stop_id chouette:StopArea:888d2cb9-e7a4-4e13-a9b7-89e6451c8359:LOC does not exist in GTFS data stops.txt
vehicle_id 165 stop_id STP-ARRIVEE does not exist in GTFS data stops.txt
vehicle_id 230 stop_id chouette:StopArea:d49a8ef5-70f5-4c48-ab54-7cc9bea79907:LOC does not exist in GTFS data stops.txt
vehicle_id 345 stop_id bre_vannes_2024_2025.14553 does not exist in GTFS data stops.txt

Vehicle position far from trip shape E029 8 errors

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 353 trip_id 22-2432761857 at (47.697803,-2.536083) is more than 200.0 meters (0.12 mile(s)) from the GTFS trip shape - vehicle should be near trip shape or on DETOUR
vehicle.id 314 trip_id 22-2835415041 at (47.58487,-2.64284) is more than 200.0 meters (0.12 mile(s)) from the GTFS trip shape - vehicle should be near trip shape or on DETOUR
vehicle.id 214 trip_id 22-2466447361 at (47.69681,-2.537919) is more than 200.0 meters (0.12 mile(s)) from the GTFS trip shape - vehicle should be near trip shape or on DETOUR
vehicle.id 298 trip_id 22-3172532227-AFF-7-LM_____ at (47.62761,-2.830188) is more than 200.0 meters (0.12 mile(s)) from the GTFS trip shape - vehicle should be near trip shape or on DETOUR
vehicle.id 97 trip_id 22-3070296065 at (47.71766,-2.887869) is more than 200.0 meters (0.12 mile(s)) from the GTFS trip shape - vehicle should be near trip shape or on DETOUR

vehicle.id is not unique E052 1 error

Each vehicle should have a unique ID

Sample errors

entity ID 656096 has vehicle.id 97 which is used by more than one vehicle in the feed

Warnings

timestamp not populated W001 7 errors

Timestamps should be populated for all elements

Sample errors

vehicle_id 275 does not have a timestamp
vehicle_id 85 does not have a timestamp
vehicle_id 179 does not have a timestamp
vehicle_id 95 does not have a timestamp
vehicle_id 247 does not have a timestamp

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
E003	All trip_ids provided in the GTFS-rt feed must exist in the GTFS data, unless the schedule_relationship is ADDED	438	24 times (80 % of validations)
E004	All route_ids provided in the GTFS-rt feed must exist in the GTFS data	398	24 times (80 % of validations)
E011	All stop_ids referenced in GTFS-rt feeds must exist in GTFS stops.txt	397	24 times (80 % of validations)
W001	Timestamps should be populated for all elements	187	24 times (80 % 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.	87	17 times (57 % of validations)
E052	Each vehicle should have a unique ID	22	11 times (37 % 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.	8	6 times (20 % of validations)
W004	vehicle.position.speed has an unrealistic speed that may be incorrect	7	6 times (20 % of validations)
E023	For normal scheduled trips (i.e., not defined in frequencies.txt), the GTFS-realtime trip start_time must match the first GTFS arrival_time in stop_times.txt for this trip	9	3 times (10 % of validations)

GTFS-RT feed content

Entities

Entities present in this feed at 2026-01-13 at 20:30 Europe/Paris.

vehicle_positions (6) 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 2026-01-13 at 20:30 Europe/Paris. You can look at the GTFS-RT documentation.


        {
  "entity": [
    {
      "id": "655891",
      "vehicle": {
        "currentStopSequence": 43,
        "position": {
          "bearing": 319.0,
          "latitude": 47.64630889892578,
          "longitude": -2.7802999019622803,
          "speed": 8.333333015441895
        },
        "stopId": "548",
        "timestamp": "1768332594",
        "trip": {
          "directionId": 0,
          "routeId": "19",
          "scheduleRelationship": "SCHEDULED",
          "startDate": "20260113",
          "startTime": "19:48:00",
          "tripId": "2-319160405"
        },
        "vehicle": {
          "id": "41",
          "label": "97173",
          "licensePlate": "AY 534 PG"
        }
      }
    },
    {
      "id": "657295",
      "vehicle": {
        "currentStopSequence": 1,
        "position": {
          "bearing": 263.0,
          "latitude": 48.05601119995117,
          "longitude": -2.9463789463043213,
          "speed": 7.5
        },
        "stopId": "chouette:StopArea:7cf2d2db-bf9b-485d-831b-ce97190a0801:LOC",
        "timestamp": "1768332602",
        "trip": {
          "directionId": 1,
          "routeId": "CAT56Ligne603",
          "scheduleRelationship": "UNSCHEDULED",
          "startDate": "20260113",
          "startTime": "19:25:00",
          "tripId": "chouette:VehicleJourney:8f71bb91-3c13-4d2d-8808-cdb0c9fb8602:LOC"
        },
        "vehicle": {
          "id": "439",
          "label": "41226",
          "licensePlate": "HD-661-YP"
        }
      }
    },
    {
      "id": "656962",
      "vehicle": {
        "currentStopSequence": 20,
        "position": {
          "latitude": 47.649314880371094,
          "longitude": -2.7440810203552246,
          "speed": 0.0
        },
        "stopId": "571",
        "timestamp": "1768332597",
        "trip": {
          "directionId": 0,
          "routeId": "2",
          "scheduleRelationship": "SCHEDULED",
          "startDate": "20260113",
          "startTime": "20:08:00",
          "tripId": "2-33620118"
        },
        "vehicle": {
          "id": "73",
          "label": "97212",
          "licensePlate": "GC 399 NJ"
        }
      }
    },
    {
      "id": "656960",
      "vehicle": {
        "currentStopSequence": 23,
        "position": {
          "latitude": 47.67043685913086,
          "longitude": -2.75724196434021,
          "speed": 0.0
        },
        "stopId": "543",
        "timestamp": "1768332589",
        "trip": {
          "directionId": 1,
          "routeId": "1",
          "scheduleRelationship": "SCHEDULED",
          "startDate": "20260113",
          "startTime": "20:05:00",
          "tripId": "2-19136580"
        },
        "vehicle": {
          "id": "80",
          "label": "97219",
          "licensePlate": "GD 896 JD"
        }
      }
    },
    {
      "id": "656959",
      "vehicle": {
        "currentStopSequence": 31,
        "position": {
          "bearing": 220.0,
          "latitude": 47.64887619018555,
          "longitude": -2.777437925338745,
          "speed": 6.388888835906982
        },
        "stopId": "374",
        "timestamp": "1768332630",
        "trip": {
          "directionId": 0,
          "routeId": "1",
          "scheduleRelationship": "SCHEDULED",
          "startDate": "20260113",
          "startTime": "19:58:00",
          "tripId": "2-17236030"
        },
        "vehicle": {
          "id": "37",
          "label": "97169",
          "licensePlate": "AF 553 BP"
        }
      }
    },
    {
      "id": "657066",
      "vehicle": {
        "currentStopSequence": 3,
        "position": {
          "bearing": 151.0,
          "latitude": 47.676021575927734,
          "longitude": -2.7602779865264893,
          "speed": 7.5
        },
        "stopId": "chouette:StopArea:f2903fd2-a299-4b09-a2a3-308b185e1135:LOC",
        "timestamp": "1768332606",
        "trip": {
          "directionId": 1,
          "routeId": "CAT56Ligne603",
          "scheduleRelationship": "SCHEDULED",
          "startDate": "20260113",
          "startTime": "20:15:00",
          "tripId": "chouette:VehicleJourney:e0774533-dc9c-494d-a51e-bb5b795f8314:LOC"
        },
        "vehicle": {
          "id": "441",
          "label": "39696",
          "licensePlate": "GG-395-WQ"
        }
      }
    }
  ],
  "header": {
    "gtfsRealtimeVersion": "2.0",
    "timestamp": "1768332648"
  }
}