Resource details
Les spécifications du format GTFS-RT sont disponibles ici : https://developers.google.com/transit/gtfs-realtime/
This resource file is part of the dataset Réseau urbain Ritmo.
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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
❌77 errors
Validation carried out using the current GTFS file and the GTFS-RT the 2026-02-21 at 08:10 Europe/Paris using the MobilityData GTFS-RT validator.
Errors
Sequential stop_time_update times are not increasing E022 77 errors
stop_time_update arrival/departure times between sequential stops should always increase - they should never be the same or decrease.
Sample errors
- trip_id 6050743900438528:5 stop_sequence 23 arrival_time 08:40:48 (1771659648) is less than previous stop departure_time 08:45:00 (1771659900) - times must increase between two sequential stops
- trip_id 6050743900438528:5 stop_sequence 23 departure_time 08:43:29 (1771659809) is less than previous stop departure_time 08:45:00 (1771659900) - times must increase between two sequential stops
- trip_id 6050743900438528:5 stop_sequence 24 arrival_time 08:41:34 (1771659694) is less than previous stop departure_time 08:43:29 (1771659809) - times must increase between two sequential stops
- trip_id 6050743900438528:5 stop_sequence 25 arrival_time 08:42:20 (1771659740) is less than previous stop departure_time 08:44:22 (1771659862) - times must increase between two sequential stops
- trip_id 6050743900438528:5 stop_sequence 26 arrival_time 08:43:08 (1771659788) is less than previous stop departure_time 08:45:15 (1771659915) - times must increase between two sequential stops
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 |
|---|---|---|---|
| E022 | stop_time_update arrival/departure times between sequential stops should always increase - they should never be the same or decrease. | 1,325 | 17 times (59 % of validations) |
| W002 | vehicle_id should be populated for TripUpdates and VehiclePositions | 13 | 12 times (41 % of validations) |
| W003 | a trip_id that is provided in the VehiclePositions feed should be provided in the TripUpdates feed, and a vehicle_id that is provided in the TripUpdates feed should be provided in the VehiclePositions feed | 13 | 12 times (41 % 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. | 9 | 9 times (31 % 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 2026-02-21 at 22:35 Europe/Paris.
vehicle_positions (3) trip_updates (3) service_alerts (0)Entities seen in the last 7 days.
trip_updates vehicle_positionsDecoded GTFS-RT feed
See full payload
Here is the decoded GTFS-RT feed Protobuf at 2026-02-21 at 22:35 Europe/Paris. You can look at the GTFS-RT documentation.
{
"entity": [
{
"id": "zenbus:Vehicle:642290005:LOC",
"vehicle": {
"currentStopSequence": 34,
"position": {
"latitude": 48.80082702636719,
"longitude": 7.815898895263672
},
"stopId": "zenbus:StopPoint:SP:5937949578362880:LOC",
"timestamp": "1771703778",
"trip": {
"routeId": "zenbus:Line:737930001:LOC",
"scheduleRelationship": "SCHEDULED",
"startDate": "20260221",
"startTime": "20:20:00",
"tripId": "6050743900438528:29"
},
"vehicle": {
"id": "zenbus:Vehicle:642290005:LOC"
}
}
},
{
"id": "20260221:4699572623376384:29",
"tripUpdate": {
"stopTimeUpdate": [
{
"arrival": {
"time": "1771709746"
},
"departure": {
"time": "1771709756"
},
"stopId": "zenbus:StopPoint:SP:5937949578362880:LOC",
"stopSequence": 34
}
],
"timestamp": "1771709682",
"trip": {
"routeId": "zenbus:Line:737930001:LOC",
"scheduleRelationship": "SCHEDULED",
"startDate": "20260221",
"startTime": "20:20:00",
"tripId": "6050743900438528:29"
},
"vehicle": {
"id": "zenbus:Vehicle:642290005:LOC"
}
}
},
{
"id": "zenbus:Vehicle:693030001:LOC",
"vehicle": {
"currentStopSequence": 20,
"position": {
"latitude": 48.79604721069336,
"longitude": 7.782035827636719
},
"stopId": "zenbus:StopPoint:SP:831870021:LOC",
"timestamp": "1771700288",
"trip": {
"routeId": "zenbus:Line:747400002:LOC",
"scheduleRelationship": "SCHEDULED",
"startDate": "20260221",
"startTime": "19:33:00",
"tripId": "5919147645992960:18"
},
"vehicle": {
"id": "zenbus:Vehicle:693030001:LOC"
}
}
},
{
"id": "20260221:5414480264560640:18",
"tripUpdate": {
"stopTimeUpdate": [
{
"arrival": {
"time": "1771709700"
},
"departure": {
"time": "1771709710"
},
"stopId": "zenbus:StopPoint:SP:831870021:LOC",
"stopSequence": 20
}
],
"timestamp": "1771709667",
"trip": {
"routeId": "zenbus:Line:747400002:LOC",
"scheduleRelationship": "SCHEDULED",
"startDate": "20260221",
"startTime": "19:33:00",
"tripId": "5919147645992960:18"
},
"vehicle": {
"id": "zenbus:Vehicle:693030001:LOC"
}
}
},
{
"id": "zenbus:Vehicle:691030088:LOC",
"vehicle": {
"currentStopSequence": 17,
"position": {
"latitude": 48.82630157470703,
"longitude": 7.750219821929932
},
"stopId": "zenbus:StopPoint:SP:843930003:LOC",
"timestamp": "1771676964",
"trip": {
"routeId": "zenbus:Line:747400002:LOC",
"scheduleRelationship": "SCHEDULED",
"startDate": "20260221",
"startTime": "13:00:00",
"tripId": "6553002342088704:9"
},
"vehicle": {
"id": "zenbus:Vehicle:691030088:LOC"
}
}
},
{
"id": "20260221:5926642565251072:9",
"tripUpdate": {
"stopTimeUpdate": [
{
"scheduleRelationship": "SKIPPED",
"stopId": "zenbus:StopPoint:SP:644660003:LOC",
"stopSequence": 12
},
{
"scheduleRelationship": "SKIPPED",
"stopId": "zenbus:StopPoint:SP:6555506509348864:LOC",
"stopSequence": 13
},
{
"scheduleRelationship": "SKIPPED",
"stopId": "zenbus:StopPoint:SP:835920022:LOC",
"stopSequence": 14
},
{
"scheduleRelationship": "SKIPPED",
"stopId": "zenbus:StopPoint:SP:834750002:LOC",
"stopSequence": 15
},
{
"scheduleRelationship": "SKIPPED",
"stopId": "zenbus:StopPoint:SP:831890002:LOC",
"stopSequence": 16
},
{
"arrival": {
"time": "1771690091"
},
"departure": {
"time": "1771690101"
},
"stopId": "zenbus:StopPoint:SP:843930003:LOC",
"stopSequence": 17
},
{
"arrival": {
"time": "1771690128"
},
"departure": {
"time": "1771690138"
},
"stopId": "zenbus:StopPoint:SP:667270023:LOC",
"stopSequence": 18
},
{
"arrival": {
"time": "1771690176"
},
"departure": {
"time": "1771690186"
},
"stopId": "zenbus:StopPoint:SP:658230016:LOC",
"stopSequence": 19
},
{
"arrival": {
"time": "1771690241"
},
"departure": {
"time": "1771690251"
},
"stopId": "zenbus:StopPoint:SP:831880024:LOC",
"stopSequence": 20
},
{
"arrival": {
"time": "1771690326"
},
"departure": {
"time": "1771690336"
},
"stopId": "zenbus:StopPoint:SP:851310004:LOC",
"stopSequence": 21
}
],
"timestamp": "1771689568",
"trip": {
"routeId": "zenbus:Line:747400002:LOC",
"scheduleRelationship": "SCHEDULED",
"startDate": "20260221",
"startTime": "13:00:00",
"tripId": "6553002342088704:9"
},
"vehicle": {
"id": "zenbus:Vehicle:691030088:LOC"
}
}
}
],
"header": {
"gtfsRealtimeVersion": "2.0",
"timestamp": "1771709744"
}
}