Resource details
This resource file is part of the dataset Réseau urbain Forbus.
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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
❌3 errors, 24 warnings
Validation carried out using the current GTFS file and the GTFS-RT the 2026-04-08 at 09:08 Europe/Paris using the MobilityData GTFS-RT validator.
Errors
Vehicle position outside agency coverage area E028 3 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 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
- vehicle.id 56 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 226 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 3 errors
Timestamps should be populated for all elements
Sample errors
- vehicle_id 217 does not have a timestamp
- vehicle_id 56 does not have a timestamp
- vehicle_id 226 does not have a timestamp
Header timestamp is older than 65 seconds W008 1 error
The data in a GTFS-realtime feed should always be less than one minute old
Sample errors
- header.timestamp is 2 min 45 sec old which is greater than the recommended age of 65 seconds
schedule_relationship not populated W009 20 errors
trip.schedule_relationship and stop_time_update.schedule_relationship should be populated
Sample errors
- trip_id 527a87f6-bc0e-40f5-9665-e142086d8740 does not have a schedule_relationship
- trip_id 94c299ec-b41c-4c67-808d-98ad9909e81f does not have a schedule_relationship
- trip_id 1da02b6a-6eb2-4932-ab6b-d07e8443c495 does not have a schedule_relationship
- trip_id 9dde860d-3b67-4c80-b25e-4f660532491f does not have a schedule_relationship
- trip_id 4a3771e4-28c7-4926-b8cb-a284e4246024 does not have a schedule_relationship
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 | 519 | 24 times (80 % 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. | 161 | 23 times (77 % of validations) |
| W001 | Timestamps should be populated for all elements | 52 | 22 times (73 % of validations) |
| W008 | The data in a GTFS-realtime feed should always be less than one minute old | 18 | 18 times (60 % of validations) |
GTFS-RT feed content
Entities
Entities present in this feed at 2026-04-09 at 08:53 Europe/Paris.
vehicle_positions (19) service_alerts (0) trip_updates (0)Entities seen in the last 7 days.
vehicle_positionsDecoded GTFS-RT feed
See full payload
Here is the decoded GTFS-RT feed Protobuf at 2026-04-09 at 08:53 Europe/Paris. You can look at the GTFS-RT documentation.
{
"entity": [
{
"id": "VM:ab7ee290-2bd6-4522-a5d7-933d94cf2450",
"vehicle": {
"currentStopSequence": 1,
"position": {},
"stopId": "STP-STP-MORSBACH-GIRATOIRE",
"trip": {
"directionId": 1,
"routeId": "LIGNE-E",
"tripId": "ab7ee290-2bd6-4522-a5d7-933d94cf2450"
},
"vehicle": {
"id": "61"
}
}
},
{
"id": "VM:a69a4ae5-2ec8-46e8-a2eb-239df667cdf4",
"vehicle": {
"currentStopSequence": 2,
"position": {
"latitude": 49.18832015991211,
"longitude": 6.900859832763672
},
"stopId": "STP-FORBACH-HOTEL-DE-VILLE",
"timestamp": "1775717501",
"trip": {
"routeId": "LIGNE-124",
"tripId": "a69a4ae5-2ec8-46e8-a2eb-239df667cdf4"
},
"vehicle": {
"id": "190"
}
}
},
{
"id": "VM:4a3771e4-28c7-4926-b8cb-a284e4246024",
"vehicle": {
"currentStopSequence": 15,
"position": {
"bearing": 136.0,
"latitude": 49.186981201171875,
"longitude": 6.896862030029297
},
"stopId": "STP-STP-POSTE-DE-FORBACH",
"timestamp": "1775717505",
"trip": {
"directionId": 1,
"routeId": "LIGNE-D",
"tripId": "4a3771e4-28c7-4926-b8cb-a284e4246024"
},
"vehicle": {
"id": "14"
}
}
},
{
"id": "VM:1da02b6a-6eb2-4932-ab6b-d07e8443c495",
"vehicle": {
"currentStopSequence": 1,
"position": {},
"stopId": "STP-PISCINE-OLYMPIQUE",
"trip": {
"routeId": "LIGNE-B",
"tripId": "1da02b6a-6eb2-4932-ab6b-d07e8443c495"
},
"vehicle": {
"id": "19"
}
}
},
{
"id": "VM:ea5e2ee5-544d-49cc-a6cc-0d7a9bf7699c",
"vehicle": {
"currentStopSequence": 2,
"position": {
"bearing": 205.0,
"latitude": 49.182308197021484,
"longitude": 6.9127092361450195
},
"stopId": "STP-STP-UNISANTE-B",
"timestamp": "1775717484",
"trip": {
"directionId": 1,
"routeId": "LIGNE-C",
"tripId": "ea5e2ee5-544d-49cc-a6cc-0d7a9bf7699c"
},
"vehicle": {
"id": "217"
}
}
},
{
"id": "VM:b6102267-9fcf-49ea-a94c-cd37c92b7fc4",
"vehicle": {
"currentStopSequence": 13,
"position": {
"bearing": 324.0,
"latitude": 49.18920135498047,
"longitude": 6.920783042907715
},
"stopId": "STP-STP-RUE-DU-PUITS-3",
"timestamp": "1775717497",
"trip": {
"routeId": "LIGNE-D",
"tripId": "b6102267-9fcf-49ea-a94c-cd37c92b7fc4"
},
"vehicle": {
"id": "12"
}
}
},
{
"id": "VM:87be4e16-05e5-41e0-b1fa-b37517e2c6b7",
"vehicle": {
"currentStopSequence": 17,
"position": {
"bearing": 228.0,
"latitude": 49.20771026611328,
"longitude": 6.843799114227295
},
"stopId": "STP-STP-ROSSELSTRASSE",
"timestamp": "1775717471",
"trip": {
"directionId": 1,
"routeId": "LIGNE-A",
"tripId": "87be4e16-05e5-41e0-b1fa-b37517e2c6b7"
},
"vehicle": {
"id": "57"
}
}
},
{
"id": "VM:3bf97cd7-5c38-448c-a047-dad1da69af69",
"vehicle": {
"currentStopSequence": 16,
"position": {
"bearing": 241.0,
"latitude": 49.18815994262695,
"longitude": 6.900667190551758
},
"stopId": "STP-STP-POSTE-DE-FORBACH-B",
"timestamp": "1775717467",
"trip": {
"routeId": "LIGNE-A",
"tripId": "3bf97cd7-5c38-448c-a047-dad1da69af69"
},
"vehicle": {
"id": "60"
}
}
},
{
"id": "VM:84f00030-c052-4e98-a7b2-2659353ef6e4",
"vehicle": {
"currentStopSequence": 14,
"position": {
"bearing": 151.0,
"latitude": 49.188758850097656,
"longitude": 6.8998942375183105
},
"stopId": "STP-STP-FOLKLING-PLACE-DE-LA-FONTAINE",
"timestamp": "1775713289",
"trip": {
"routeId": "LIGNE-AS-124",
"tripId": "84f00030-c052-4e98-a7b2-2659353ef6e4"
},
"vehicle": {
"id": "219"
}
}
},
{
"id": "VM:f229ec51-c154-43d2-b060-5e42d4220134",
"vehicle": {
"currentStopSequence": 10,
"position": {
"bearing": 52.0,
"latitude": 49.18587875366211,
"longitude": 6.895802021026611
},
"stopId": "STP-STP-POSTE-DE-FORBACH",
"timestamp": "1775717472",
"trip": {
"routeId": "LIGNE-F",
"tripId": "f229ec51-c154-43d2-b060-5e42d4220134"
},
"vehicle": {
"id": "225"
}
}
},
{
"id": "VM:a32c06a4-61a0-4c2d-9a70-3f52040e15a8",
"vehicle": {
"currentStopSequence": 3,
"position": {
"latitude": 49.189151763916016,
"longitude": 6.905158042907715
},
"stopId": "STP-STP-CARREFOUR-DE-SCHOENECK",
"timestamp": "1775717440",
"trip": {
"routeId": "LIGNE-H",
"tripId": "a32c06a4-61a0-4c2d-9a70-3f52040e15a8"
},
"vehicle": {
"id": "21"
}
}
},
{
"id": "VM:94c299ec-b41c-4c67-808d-98ad9909e81f",
"vehicle": {
"currentStopSequence": 4,
"position": {
"bearing": 318.0,
"latitude": 49.1696891784668,
"longitude": 6.9337477684021
},
"stopId": "STP-STP-CENTRE-COMMERCIAL-BEHREN-B",
"timestamp": "1775717425",
"trip": {
"directionId": 1,
"routeId": "LIGNE-F",
"tripId": "94c299ec-b41c-4c67-808d-98ad9909e81f"
},
"vehicle": {
"id": "227"
}
}
},
{
"id": "VM:b931e7d4-604b-434a-9979-e55b96d12071",
"vehicle": {
"currentStopSequence": 16,
"position": {
"latitude": 49.189430236816406,
"longitude": 6.906389236450195
},
"stopId": "STP-STP-ANCIENNE-TRESORERIE-B",
"timestamp": "1775717494",
"trip": {
"directionId": 1,
"routeId": "LIGNE-B",
"tripId": "b931e7d4-604b-434a-9979-e55b96d12071"
},
"vehicle": {
"id": "18"
}
}
},
{
"id": "VM:565d1a3a-fc5a-4e1a-a88a-f683cff25acd",
"vehicle": {
"currentStopSequence": 13,
"position": {
"bearing": 161.0,
"latitude": 49.18817138671875,
"longitude": 6.905576229095459
},
"stopId": "STP-STP-RUE-POINCARE",
"timestamp": "1775717510",
"trip": {
"routeId": "LIGNE-G",
"tripId": "565d1a3a-fc5a-4e1a-a88a-f683cff25acd"
},
"vehicle": {
"id": "10"
}
}
},
{
"id": "VM:9eb4dfb0-8a08-4eda-a95e-ce57f5472f67",
"vehicle": {
"currentStopSequence": 43,
"position": {
"latitude": 49.177330017089844,
"longitude": 6.9198150634765625
},
"stopId": "STP-STP-FAUBOURG-SAINTE-CROIX-B",
"timestamp": "1775717463",
"trip": {
"routeId": "LIGNE-G",
"tripId": "9eb4dfb0-8a08-4eda-a95e-ce57f5472f67"
},
"vehicle": {
"id": "230"
}
}
},
{
"id": "VM:87dffe7f-c8ce-4e70-9b9b-237bc7c333f5",
"vehicle": {
"currentStopSequence": 8,
"position": {
"bearing": 355.0,
"latitude": 49.053550720214844,
"longitude": 6.930108070373535
},
"stopId": "STP-LOUPERSHOUSE-MAIRIE-B",
"timestamp": "1775717488",
"trip": {
"directionId": 1,
"routeId": "LIGNE-124",
"tripId": "87dffe7f-c8ce-4e70-9b9b-237bc7c333f5"
},
"vehicle": {
"id": "189"
}
}
},
{
"id": "VM:9dde860d-3b67-4c80-b25e-4f660532491f",
"vehicle": {
"currentStopSequence": 1,
"position": {},
"stopId": "STP-STP-RUE-DE-LA-SEINE-2",
"trip": {
"routeId": "LIGNE-E",
"tripId": "9dde860d-3b67-4c80-b25e-4f660532491f"
},
"vehicle": {
"id": "7"
}
}
},
{
"id": "VM:5ba34a40-be38-4d57-bf9f-e4ac39d5c53a",
"vehicle": {
"currentStopSequence": 46,
"position": {
"bearing": 218.0,
"latitude": 49.215518951416016,
"longitude": 6.871506214141846
},
"stopId": "STP-STP-AVENUE-DE-STIRING-WENDEL",
"timestamp": "1775717477",
"trip": {
"routeId": "LIGNE-A",
"tripId": "5ba34a40-be38-4d57-bf9f-e4ac39d5c53a"
},
"vehicle": {
"id": "54"
}
}
},
{
"id": "VM:d3cefcb9-20d5-49cc-b012-5082cd6b89e8",
"vehicle": {
"currentStopSequence": 35,
"position": {
"bearing": 58.0,
"latitude": 49.19076919555664,
"longitude": 6.909833908081055
},
"stopId": "STP-STP-RUE-DES-ECOLES-B",
"timestamp": "1775717476",
"trip": {
"directionId": 1,
"routeId": "LIGNE-A",
"tripId": "d3cefcb9-20d5-49cc-b012-5082cd6b89e8"
},
"vehicle": {
"id": "56"
}
}
}
],
"header": {
"gtfsRealtimeVersion": "1.0",
"timestamp": "1775717580"
}
}