Resource details

File name: Position des véhicules du réseau FORBUS
Format: gtfs-rt

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

Download availability

2026-03-15
57.8%
2026-03-16
87.3%
2026-03-17
78.5%
2026-03-18
74.8%
2026-03-19
77%
2026-03-20
74.5%
2026-03-21
68.9%
2026-03-22
55.8%
2026-03-23
74.6%
2026-03-24
84.1%
2026-03-25
87.7%
2026-03-26
95.7%
2026-03-27
92.1%
2026-03-28
69%
2026-03-29
58%
2026-03-30
94.1%
2026-03-31
96.4%
2026-04-01
96.4%
2026-04-02
84.2%
2026-04-03
71.1%
2026-04-04
84.7%
2026-04-05
50.7%
2026-04-06
60.1%
2026-04-07
87.4%
2026-04-08
84.6%
2026-04-09
75.3%
2026-04-10
75.3%
2026-04-11
86%
2026-04-12
59.8%
2026-04-13
75.4%
2026-04-14
39.2%
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

4 errors, 21 warnings

Validation carried out using the current GTFS file and the GTFS-RT the 2026-04-13 at 09:00 Europe/Paris using the MobilityData GTFS-RT validator.

Errors

Vehicle position outside agency coverage area E028 4 errors

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.

Sample errors
  • vehicle.id 15 at (0.0,0.0) is more than 1609.0 meters (1.00 mile(s)) outside entire GTFS stops.txt coverage area - vehicle should be within area
  • vehicle.id 20 at (0.0,0.0) is more than 1609.0 meters (1.00 mile(s)) outside entire GTFS stops.txt coverage area - vehicle should be within area
  • vehicle.id 6 at (0.0,0.0) is more than 1609.0 meters (1.00 mile(s)) outside entire GTFS stops.txt coverage area - vehicle should be within area
  • vehicle.id 217 at (0.0,0.0) is more than 1609.0 meters (1.00 mile(s)) outside entire GTFS stops.txt coverage area - vehicle should be within area

Warnings

timestamp not populated W001 4 errors

Timestamps should be populated for all elements

Sample errors
  • vehicle_id 15 does not have a timestamp
  • vehicle_id 20 does not have a timestamp
  • vehicle_id 6 does not have a timestamp
  • vehicle_id 217 does not have a timestamp

schedule_relationship not populated W009 17 errors

trip.schedule_relationship and stop_time_update.schedule_relationship should be populated

Sample errors
  • trip_id 9dde860d-3b67-4c80-b25e-4f660532491f does not have a schedule_relationship
  • trip_id 565d1a3a-fc5a-4e1a-a88a-f683cff25acd does not have a schedule_relationship
  • trip_id 565d485f-683a-4150-bbe7-4e34ec0784b7 does not have a schedule_relationship
  • trip_id ab7ee290-2bd6-4522-a5d7-933d94cf2450 does not have a schedule_relationship
  • trip_id 527a87f6-bc0e-40f5-9665-e142086d8740 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 477 23 times (77 % 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. 157 22 times (73 % of validations)
W001 Timestamps should be populated for all elements 51 21 times (70 % of validations)
W008 The data in a GTFS-realtime feed should always be less than one minute old 16 16 times (53 % of validations)

GTFS-RT feed content

Entities

Entities present in this feed at 2026-04-14 at 06:38 Europe/Paris.

vehicle_positions (13) 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 2026-04-14 at 06:38 Europe/Paris. You can look at the GTFS-RT documentation.

{ "entity": [ { "id": "VM:c070ad7f-3c67-4592-b5f8-17f420bcefe7", "vehicle": { "currentStopSequence": 1, "position": {}, "stopId": "STP-STP-RUE-DE-LA-SEINE-2", "trip": { "routeId": "LIGNE-E", "tripId": "c070ad7f-3c67-4592-b5f8-17f420bcefe7" }, "vehicle": { "id": "15" } } }, { "id": "VM:3a6fb83e-142b-4683-baa7-39eb2d821764", "vehicle": { "currentStopSequence": 1, "position": {}, "stopId": "STP-STP-PLACE-DES-BOULEAUX", "trip": { "directionId": 1, "routeId": "LIGNE-D", "tripId": "3a6fb83e-142b-4683-baa7-39eb2d821764" }, "vehicle": { "id": "13" } } }, { "id": "VM:614628b0-ee62-4dc9-9eee-f5b36e55224c", "vehicle": { "currentStopSequence": 1, "position": { "bearing": 346.0, "latitude": 49.03229904174805, "longitude": 6.835432052612305 }, "stopId": "STP-LEYVILLER-MAIRIE-B", "timestamp": "1776141355", "trip": { "directionId": 1, "routeId": "LIGNE-124", "tripId": "614628b0-ee62-4dc9-9eee-f5b36e55224c" }, "vehicle": { "id": "189" } } }, { "id": "VM:1a4a845d-c7e6-4477-afd6-51a3aba88eea", "vehicle": { "currentStopSequence": 6, "position": { "bearing": 67.0, "latitude": 49.175201416015625, "longitude": 6.931098937988281 }, "stopId": "STP-STP-RUE-PFISTERQUELLE", "timestamp": "1776141381", "trip": { "directionId": 1, "routeId": "LIGNE-F", "tripId": "1a4a845d-c7e6-4477-afd6-51a3aba88eea" }, "vehicle": { "id": "226" } } }, { "id": "VM:d9698768-84cf-4804-a00f-6df64bcd7073", "vehicle": { "currentStopSequence": 8, "position": { "bearing": 40.0, "latitude": 49.181949615478516, "longitude": 6.890059947967529 }, "stopId": "STP-STP-CARREFOUR-DE-MERLEBACH", "timestamp": "1776141410", "trip": { "routeId": "LIGNE-F", "tripId": "d9698768-84cf-4804-a00f-6df64bcd7073" }, "vehicle": { "id": "225" } } }, { "id": "VM:3b9eb091-a453-4680-ae02-d84a46b2b03a", "vehicle": { "currentStopSequence": 2, "position": { "latitude": 49.18635940551758, "longitude": 6.866109848022461 }, "stopId": "STP-STP-FOYER-CULTUREL-MARIENAU-B", "timestamp": "1776141107", "trip": { "routeId": "LIGNE-G", "tripId": "3b9eb091-a453-4680-ae02-d84a46b2b03a" }, "vehicle": { "id": "7" } } }, { "id": "VM:b040badc-7319-4adc-b5dc-73262799a1c6", "vehicle": { "currentStopSequence": 15, "position": { "bearing": 111.0, "latitude": 49.20785903930664, "longitude": 6.96143102645874 }, "stopId": "STP-STP-BREME-D-OR", "timestamp": "1776141378", "trip": { "routeId": "LIGNE-30", "tripId": "b040badc-7319-4adc-b5dc-73262799a1c6" }, "vehicle": { "id": "20" } } }, { "id": "VM:1e2e06e0-5519-4112-84b0-018f79bf5fb7", "vehicle": { "currentStopSequence": 35, "position": { "bearing": 81.0, "latitude": 49.176971435546875, "longitude": 6.925877094268799 }, "stopId": "STP-STP-SAINT-ANTOINE-B", "timestamp": "1776141405", "trip": { "routeId": "LIGNE-G", "tripId": "1e2e06e0-5519-4112-84b0-018f79bf5fb7" }, "vehicle": { "id": "8" } } }, { "id": "VM:330b8886-a56a-4acd-a6d3-67c25b2c05bd", "vehicle": { "currentStopSequence": 31, "position": { "bearing": 25.0, "latitude": 49.20903015136719, "longitude": 6.845668792724609 }, "stopId": "STP-STP-KOHLEHALL", "timestamp": "1776141387", "trip": { "routeId": "LIGNE-A", "tripId": "330b8886-a56a-4acd-a6d3-67c25b2c05bd" }, "vehicle": { "id": "56" } } }, { "id": "VM:2a1b96b1-bcef-44b2-a245-37bf5a3858ba", "vehicle": { "currentStopSequence": 2, "position": { "bearing": 327.0, "latitude": 49.207149505615234, "longitude": 6.9453911781311035 }, "stopId": "STP-STP-RUE-DE-LA-FRONTIERE-B", "timestamp": "1776141376", "trip": { "directionId": 1, "routeId": "LIGNE-B", "tripId": "2a1b96b1-bcef-44b2-a245-37bf5a3858ba" }, "vehicle": { "id": "227" } } }, { "id": "VM:c63d23ce-f70e-4932-9c7b-9296efe2c45e", "vehicle": { "currentStopSequence": 9, "position": { "bearing": 54.0, "latitude": 49.21335983276367, "longitude": 6.86402702331543 }, "stopId": "STP-STP-RUE-ROGER-CADEL-B", "timestamp": "1776141423", "trip": { "directionId": 1, "routeId": "LIGNE-A", "tripId": "c63d23ce-f70e-4932-9c7b-9296efe2c45e" }, "vehicle": { "id": "57" } } }, { "id": "VM:ea8ba8f8-8d8a-4a2d-9331-c16a70c448f3", "vehicle": { "currentStopSequence": 4, "position": { "bearing": 214.0, "latitude": 49.18539810180664, "longitude": 6.907105922698975 }, "stopId": "STP-STP-CONSERVATOIRE-DE-MUSIQUE", "timestamp": "1776141382", "trip": { "routeId": "LIGNE-C", "tripId": "ea8ba8f8-8d8a-4a2d-9331-c16a70c448f3" }, "vehicle": { "id": "217" } } }, { "id": "VM:864f7a9c-de41-4f19-b880-314a890a78d1", "vehicle": { "currentStopSequence": 45, "position": { "latitude": 49.20137023925781, "longitude": 6.943539142608643 }, "stopId": "STP-STP-RUE-DE-VERDUN-B", "timestamp": "1776141387", "trip": { "directionId": 1, "routeId": "LIGNE-A", "tripId": "864f7a9c-de41-4f19-b880-314a890a78d1" }, "vehicle": { "id": "54" } } } ], "header": { "gtfsRealtimeVersion": "1.0", "timestamp": "1776141482" } }