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
⚠️16 warnings
Validation carried out using the current GTFS file and the GTFS-RT the 2025-07-01 at 09:11 Europe/Paris using the MobilityData GTFS-RT validator.
Warnings
vehicle_id not populated W002 5 errors
vehicle_id should be populated for TripUpdates and VehiclePositions
Sample errors
- trip_id 3 scolaire 8:37 does not have a vehicle_id
- trip_id 4 scolaire 08:40 does not have a vehicle_id
- trip_id 5 scolaire 08:42 does not have a vehicle_id
- trip_id 1 scolaire 08:48 does not have a vehicle_id
- trip_id 2 scolaire 08:50 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 8 min 15 sec old which is greater than the recommended age of 65 seconds
schedule_relationship not populated W009 10 errors
trip.schedule_relationship and stop_time_update.schedule_relationship should be populated
Sample errors
- trip_id 3 scolaire 8:37 stop_sequence 18 (and potentially more for this trip) does not have a schedule_relationship
- trip_id 3 scolaire 8:37 does not have a schedule_relationship
- trip_id 4 scolaire 08:40 stop_sequence 21 (and potentially more for this trip) does not have a schedule_relationship
- trip_id 4 scolaire 08:40 does not have a schedule_relationship
- trip_id 5 scolaire 08:42 stop_sequence 22 (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 | 116 | 28 times (100 % of validations) |
| W009 | trip.schedule_relationship and stop_time_update.schedule_relationship should be populated | 232 | 28 times (100 % of validations) |
| W008 | The data in a GTFS-realtime feed should always be less than one minute old | 27 | 27 times (96 % of validations) |
| E022 | stop_time_update arrival/departure times between sequential stops should always increase - they should never be the same or decrease. | 1 | 1 times (4 % of validations) |
GTFS-RT feed content
Entities
Entities present in this feed at 2025-07-01 at 13:03 Europe/Paris.
trip_updates (4) 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 2025-07-01 at 13:03 Europe/Paris. You can look at the GTFS-RT documentation.
{
"entity": [
{
"id": "SM:3 scolaire 12:35",
"tripUpdate": {
"stopTimeUpdate": [
{
"arrival": {
"delay": 60,
"time": "1751367708"
},
"departure": {
"delay": 60,
"time": "1751367780"
},
"stopId": "27",
"stopSequence": 22
}
],
"timestamp": "1751367777",
"trip": {
"routeId": "3",
"tripId": "3 scolaire 12:35"
}
}
},
{
"id": "SM:5 scolaire 12:50",
"tripUpdate": {
"stopTimeUpdate": [
{
"arrival": {
"delay": 1,
"time": "1751367800"
},
"departure": {
"delay": 1,
"time": "1751367800"
},
"stopId": "101",
"stopSequence": 10
},
{
"arrival": {
"delay": 1,
"time": "1751367860"
},
"departure": {
"delay": 1,
"time": "1751367860"
},
"stopId": "102",
"stopSequence": 11
}
],
"timestamp": "1751367764",
"trip": {
"routeId": "5",
"tripId": "5 scolaire 12:50"
}
}
},
{
"id": "SM:1 scolaire 12:50",
"tripUpdate": {
"stopTimeUpdate": [
{
"arrival": {
"delay": 1,
"time": "1751367900"
},
"departure": {
"delay": 1,
"time": "1751367900"
},
"stopId": "9",
"stopSequence": 10
},
{
"arrival": {
"delay": 1,
"time": "1751368020"
},
"departure": {
"delay": 1,
"time": "1751368020"
},
"stopId": "75",
"stopSequence": 11
}
],
"timestamp": "1751367763",
"trip": {
"routeId": "1",
"tripId": "1 scolaire 12:50"
}
}
},
{
"id": "SM:2 scolaire 12:35:00",
"tripUpdate": {
"stopTimeUpdate": [
{
"arrival": {
"delay": 1,
"time": "1751367810"
},
"departure": {
"delay": 1,
"time": "1751367810"
},
"stopId": "167",
"stopSequence": 26
},
{
"arrival": {
"delay": 1,
"time": "1751367870"
},
"departure": {
"delay": 1,
"time": "1751367870"
},
"stopId": "168",
"stopSequence": 27
},
{
"arrival": {
"delay": 1,
"time": "1751367990"
},
"departure": {
"delay": 1,
"time": "1751367990"
},
"stopId": "66",
"stopSequence": 28
},
{
"arrival": {
"delay": 1,
"time": "1751368050"
},
"departure": {
"delay": 1,
"time": "1751368050"
},
"stopId": "95",
"stopSequence": 29
}
],
"timestamp": "1751367761",
"trip": {
"routeId": "2",
"tripId": "2 scolaire 12:35:00"
}
}
}
],
"header": {
"gtfsRealtimeVersion": "1.0",
"timestamp": "1751367814"
}
}