Resource details
Fichier GTFS-RT
This resource file is part of the dataset Réseau urbain Ar bus.
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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
⚠️10 warnings
Validation carried out using the current GTFS file and the GTFS-RT the 2025-12-29 at 08:10 Europe/Paris using the MobilityData GTFS-RT validator.
Warnings
vehicle_id not populated W002 3 errors
vehicle_id should be populated for TripUpdates and VehiclePositions
Sample errors
- trip_id 6 vacances 07:26 does not have a vehicle_id
- trip_id 1 vacances 7:37 does not have a vehicle_id
- trip_id 2 vacances 07:43 does not have a vehicle_id
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 13 min 23 sec old which is greater than the recommended age of 65 seconds
schedule_relationship not populated W009 6 errors
trip.schedule_relationship and stop_time_update.schedule_relationship should be populated
Sample errors
- trip_id 6 vacances 07:26 stop_sequence 35 (and potentially more for this trip) does not have a schedule_relationship
- trip_id 6 vacances 07:26 does not have a schedule_relationship
- trip_id 1 vacances 7:37 stop_sequence 17 (and potentially more for this trip) does not have a schedule_relationship
- trip_id 1 vacances 7:37 does not have a schedule_relationship
- trip_id 2 vacances 07:43 stop_sequence 9 (and potentially more for this trip) 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 |
|---|---|---|---|
| W002 | vehicle_id should be populated for TripUpdates and VehiclePositions | 97 | 29 times (100 % of validations) |
| W008 | The data in a GTFS-realtime feed should always be less than one minute old | 29 | 29 times (100 % of validations) |
| W009 | trip.schedule_relationship and stop_time_update.schedule_relationship should be populated | 194 | 29 times (100 % of validations) |
| E022 | stop_time_update arrival/departure times between sequential stops should always increase - they should never be the same or decrease. | 2 | 1 times (3 % of validations) |
GTFS-RT feed content
Entities
Entities present in this feed at 2025-12-29 at 10:57 Europe/Paris.
trip_updates (3) vehicle_positions (0) service_alerts (0)Entities seen in the last 7 days.
trip_updatesDecoded GTFS-RT feed
See full payload
Here is the decoded GTFS-RT feed Protobuf at 2025-12-29 at 10:57 Europe/Paris. You can look at the GTFS-RT documentation.
{
"entity": [
{
"id": "SM:4 vacances 10:47",
"tripUpdate": {
"stopTimeUpdate": [
{
"arrival": {
"delay": 1,
"time": "1767002228"
},
"departure": {
"delay": 1,
"time": "1767002242"
},
"stopId": "37",
"stopSequence": 13
},
{
"arrival": {
"delay": 1,
"time": "1767002290"
},
"departure": {
"delay": 1,
"time": "1767002290"
},
"stopId": "38",
"stopSequence": 14
}
],
"timestamp": "1767002242",
"trip": {
"routeId": "4",
"tripId": "4 vacances 10:47"
}
}
},
{
"id": "SM:5 vacances 10:45",
"tripUpdate": {
"stopTimeUpdate": [
{
"arrival": {
"delay": 1,
"time": "1767002223"
},
"departure": {
"delay": 1,
"time": "1767002240"
},
"stopId": "45",
"stopSequence": 8
}
],
"timestamp": "1767002242",
"trip": {
"routeId": "5",
"tripId": "5 vacances 10:45"
}
}
},
{
"id": "SM:1 vacances 11:05",
"tripUpdate": {
"stopTimeUpdate": [
{
"arrival": {
"delay": 1,
"time": "1767002134"
},
"departure": {
"delay": 1,
"time": "1767002700"
},
"stopId": "95",
"stopSequence": 1
},
{
"arrival": {
"delay": 1,
"time": "1767002880"
},
"departure": {
"delay": 1,
"time": "1767002880"
},
"stopId": "1",
"stopSequence": 2
},
{
"arrival": {
"delay": 1,
"time": "1767002940"
},
"departure": {
"delay": 1,
"time": "1767002940"
},
"stopId": "2",
"stopSequence": 3
},
{
"arrival": {
"delay": 1,
"time": "1767003000"
},
"departure": {
"delay": 1,
"time": "1767003000"
},
"stopId": "3",
"stopSequence": 4
},
{
"arrival": {
"delay": 1,
"time": "1767003060"
},
"departure": {
"delay": 1,
"time": "1767003060"
},
"stopId": "4",
"stopSequence": 5
},
{
"arrival": {
"delay": 1,
"time": "1767003120"
},
"departure": {
"delay": 1,
"time": "1767003120"
},
"stopId": "5",
"stopSequence": 6
}
],
"timestamp": "1767002238",
"trip": {
"routeId": "1",
"tripId": "1 vacances 11:05"
}
}
}
],
"header": {
"gtfsRealtimeVersion": "1.0",
"timestamp": "1767002273"
}
}