Resource details
This resource file is part of the dataset Navettes hivernales de l'Alpe d'Huez.
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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
❌40 errors
Validation carried out using the current GTFS file and the GTFS-RT the 2026-02-04 at 08:00 Europe/Paris using the MobilityData GTFS-RT validator.
Errors
Sequential stop_time_update times are not increasing E022 40 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 4910938500104192:1 stop_sequence 27 arrival_time 08:03:45 (1770188625) is less than previous stop departure_time 08:04:11 (1770188651) - times must increase between two sequential stops
- trip_id 4910938500104192:1 stop_sequence 28 arrival_time 08:04:18 (1770188658) is less than previous stop departure_time 08:05:27 (1770188727) - times must increase between two sequential stops
- trip_id 4910938500104192:2 stop_sequence 19 arrival_time 08:12:31 (1770189151) is less than previous stop departure_time 08:13:31 (1770189211) - times must increase between two sequential stops
- trip_id 4910938500104192:2 stop_sequence 20 arrival_time 08:14:09 (1770189249) is less than previous stop departure_time 08:14:20 (1770189260) - times must increase between two sequential stops
- trip_id 4854236106981376:0 stop_sequence 9 arrival_time 08:08:02 (1770188882) is less than previous stop departure_time 08:08:44 (1770188924) - 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 |
|---|---|---|---|
| W002 | vehicle_id should be populated for TripUpdates and VehiclePositions | 2 | 2 times (7 % 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 | 2 | 2 times (7 % of validations) |
| E022 | stop_time_update arrival/departure times between sequential stops should always increase - they should never be the same or decrease. | 40 | 1 times (3 % of validations) |
GTFS-RT feed content
Entities
Entities present in this feed at 2026-02-05 at 13:32 Europe/Paris.
vehicle_positions (3) trip_updates (3) service_alerts (0)Entities seen in the last 7 days.
service_alerts trip_updates vehicle_positionsDecoded GTFS-RT feed
See full payload
Here is the decoded GTFS-RT feed Protobuf at 2026-02-05 at 13:32 Europe/Paris. You can look at the GTFS-RT documentation.
{
"entity": [
{
"id": "zenbus:Vehicle:4891919948709888:LOC",
"vehicle": {
"currentStopSequence": 2,
"position": {
"latitude": 45.08210372924805,
"longitude": 6.061285018920898
},
"stopId": "zenbus:StopPoint:SP:665640080:LOC",
"timestamp": "1770294746",
"trip": {
"routeId": "zenbus:Line:839890014:LOC",
"scheduleRelationship": "SCHEDULED",
"startDate": "20260205",
"startTime": "13:30:00",
"tripId": "4910938500104192:8"
},
"vehicle": {
"id": "zenbus:Vehicle:4891919948709888:LOC"
}
}
},
{
"id": "20260205:4855940068147200:8",
"tripUpdate": {
"stopTimeUpdate": [
{
"arrival": {
"time": "1770294712"
},
"departure": {
"time": "1770294719"
},
"stopId": "zenbus:StopPoint:SP:644240088:LOC",
"stopSequence": 1
},
{
"arrival": {
"time": "1770294771"
},
"departure": {
"time": "1770294810"
},
"stopId": "zenbus:StopPoint:SP:665640080:LOC",
"stopSequence": 2
},
{
"arrival": {
"time": "1770294918"
},
"departure": {
"time": "1770294944"
},
"stopId": "zenbus:StopPoint:SP:648310078:LOC",
"stopSequence": 3
},
{
"arrival": {
"time": "1770295104"
},
"departure": {
"time": "1770295114"
},
"stopId": "zenbus:StopPoint:SP:4876475984510976:LOC",
"stopSequence": 4
},
{
"arrival": {
"time": "1770295168"
},
"departure": {
"time": "1770295178"
},
"stopId": "zenbus:StopPoint:SP:671210001:LOC",
"stopSequence": 5
},
{
"arrival": {
"time": "1770295210"
},
"departure": {
"time": "1770295220"
},
"stopId": "zenbus:StopPoint:SP:669360056:LOC",
"stopSequence": 6
},
{
"arrival": {
"time": "1770295349"
},
"departure": {
"time": "1770295359"
},
"stopId": "zenbus:StopPoint:SP:659580142:LOC",
"stopSequence": 7
},
{
"arrival": {
"time": "1770295446"
},
"departure": {
"time": "1770295478"
},
"stopId": "zenbus:StopPoint:SP:908320003:LOC",
"stopSequence": 8
},
{
"arrival": {
"time": "1770295525"
},
"departure": {
"time": "1770295547"
},
"stopId": "zenbus:StopPoint:SP:893670003:LOC",
"stopSequence": 9
},
{
"arrival": {
"time": "1770295608"
},
"departure": {
"time": "1770295619"
},
"stopId": "zenbus:StopPoint:SP:911820003:LOC",
"stopSequence": 10
},
{
"arrival": {
"time": "1770295709"
},
"departure": {
"time": "1770295719"
},
"stopId": "zenbus:StopPoint:SP:890310003:LOC",
"stopSequence": 11
},
{
"arrival": {
"time": "1770295764"
},
"departure": {
"time": "1770295787"
},
"stopId": "zenbus:StopPoint:SP:908340002:LOC",
"stopSequence": 12
},
{
"arrival": {
"time": "1770295827"
},
"departure": {
"time": "1770295848"
},
"stopId": "zenbus:StopPoint:SP:917840003:LOC",
"stopSequence": 13
},
{
"arrival": {
"time": "1770295873"
},
"departure": {
"time": "1770295901"
},
"stopId": "zenbus:StopPoint:SP:853780013:LOC",
"stopSequence": 14
},
{
"arrival": {
"time": "1770295944"
},
"departure": {
"time": "1770295967"
},
"stopId": "zenbus:StopPoint:SP:915620003:LOC",
"stopSequence": 15
},
{
"arrival": {
"time": "1770296016"
},
"departure": {
"time": "1770296033"
},
"stopId": "zenbus:StopPoint:SP:902010002:LOC",
"stopSequence": 16
},
{
"arrival": {
"time": "1770296102"
},
"departure": {
"time": "1770296112"
},
"stopId": "zenbus:StopPoint:SP:904490002:LOC",
"stopSequence": 17
},
{
"arrival": {
"time": "1770296141"
},
"departure": {
"time": "1770296275"
},
"stopId": "zenbus:StopPoint:SP:5068676248109056:LOC",
"stopSequence": 18
},
{
"arrival": {
"time": "1770296178"
},
"departure": {
"time": "1770296324"
},
"stopId": "zenbus:StopPoint:SP:904490002:LOC",
"stopSequence": 19
},
{
"arrival": {
"time": "1770296276"
},
"departure": {
"time": "1770296433"
},
"stopId": "zenbus:StopPoint:SP:902010002:LOC",
"stopSequence": 20
},
{
"arrival": {
"time": "1770296487"
},
"departure": {
"time": "1770296598"
},
"stopId": "zenbus:StopPoint:SP:915620003:LOC",
"stopSequence": 33
}
],
"timestamp": "1770294746",
"trip": {
"routeId": "zenbus:Line:839890014:LOC",
"scheduleRelationship": "SCHEDULED",
"startDate": "20260205",
"startTime": "13:30:00",
"tripId": "4910938500104192:8"
},
"vehicle": {
"id": "zenbus:Vehicle:4891919948709888:LOC"
}
}
},
{
"id": "zenbus:Vehicle:4839236608983040:LOC",
"vehicle": {
"currentStopSequence": 29,
"position": {
"latitude": 45.097103118896484,
"longitude": 6.069712162017822
},
"stopId": "zenbus:StopPoint:SP:902010002:LOC",
"timestamp": "1770294746",
"trip": {
"routeId": "zenbus:Line:859040023:LOC",
"scheduleRelationship": "SCHEDULED",
"startDate": "20260205",
"startTime": "13:00:00",
"tripId": "4854236106981376:9"
},
"vehicle": {
"id": "zenbus:Vehicle:4839236608983040:LOC"
}
}
},
{
"id": "20260205:4889563756494848:9",
"tripUpdate": {
"stopTimeUpdate": [
{
"arrival": {
"time": "1770294839"
},
"departure": {
"time": "1770294849"
},
"stopId": "zenbus:StopPoint:SP:902010002:LOC",
"stopSequence": 29
},
{
"arrival": {
"time": "1770294945"
},
"departure": {
"time": "1770294955"
},
"stopId": "zenbus:StopPoint:SP:890310003:LOC",
"stopSequence": 30
},
{
"arrival": {
"time": "1770295022"
},
"departure": {
"time": "1770295032"
},
"stopId": "zenbus:StopPoint:SP:911820003:LOC",
"stopSequence": 31
},
{
"arrival": {
"time": "1770295097"
},
"departure": {
"time": "1770295107"
},
"stopId": "zenbus:StopPoint:SP:893670003:LOC",
"stopSequence": 32
},
{
"arrival": {
"time": "1770295282"
},
"departure": {
"time": "1770295292"
},
"stopId": "zenbus:StopPoint:SP:908320003:LOC",
"stopSequence": 33
},
{
"arrival": {
"time": "1770295365"
},
"departure": {
"time": "1770295375"
},
"stopId": "zenbus:StopPoint:SP:659580142:LOC",
"stopSequence": 34
},
{
"arrival": {
"time": "1770295454"
},
"departure": {
"time": "1770295464"
},
"stopId": "zenbus:StopPoint:SP:908320003:LOC",
"stopSequence": 35
},
{
"arrival": {
"time": "1770295525"
},
"departure": {
"time": "1770295535"
},
"stopId": "zenbus:StopPoint:SP:893670003:LOC",
"stopSequence": 36
},
{
"arrival": {
"time": "1770295599"
},
"departure": {
"time": "1770295609"
},
"stopId": "zenbus:StopPoint:SP:911820003:LOC",
"stopSequence": 37
},
{
"arrival": {
"time": "1770295691"
},
"departure": {
"time": "1770295701"
},
"stopId": "zenbus:StopPoint:SP:890310003:LOC",
"stopSequence": 38
},
{
"arrival": {
"time": "1770295740"
},
"departure": {
"time": "1770295750"
},
"stopId": "zenbus:StopPoint:SP:908340002:LOC",
"stopSequence": 39
},
{
"arrival": {
"time": "1770295797"
},
"departure": {
"time": "1770295807"
},
"stopId": "zenbus:StopPoint:SP:917840003:LOC",
"stopSequence": 40
},
{
"arrival": {
"time": "1770295891"
},
"departure": {
"time": "1770295901"
},
"stopId": "zenbus:StopPoint:SP:915620003:LOC",
"stopSequence": 41
},
{
"arrival": {
"time": "1770295957"
},
"departure": {
"time": "1770295967"
},
"stopId": "zenbus:StopPoint:SP:902010002:LOC",
"stopSequence": 42
},
{
"arrival": {
"time": "1770296032"
},
"departure": {
"time": "1770296042"
},
"stopId": "zenbus:StopPoint:SP:904490002:LOC",
"stopSequence": 43
},
{
"arrival": {
"time": "1770296068"
},
"departure": {
"time": "1770296089"
},
"stopId": "zenbus:StopPoint:SP:5068676248109056:LOC",
"stopSequence": 44
},
{
"arrival": {
"time": "1770296103"
},
"departure": {
"time": "1770296136"
},
"stopId": "zenbus:StopPoint:SP:904490002:LOC",
"stopSequence": 45
},
{
"arrival": {
"time": "1770296192"
},
"departure": {
"time": "1770296211"
},
"stopId": "zenbus:StopPoint:SP:902010002:LOC",
"stopSequence": 46
},
{
"arrival": {
"time": "1770296383"
},
"departure": {
"time": "1770296396"
},
"stopId": "zenbus:StopPoint:SP:915620003:LOC",
"stopSequence": 47
}
],
"timestamp": "1770294746",
"trip": {
"routeId": "zenbus:Line:859040023:LOC",
"scheduleRelationship": "SCHEDULED",
"startDate": "20260205",
"startTime": "13:00:00",
"tripId": "4854236106981376:9"
},
"vehicle": {
"id": "zenbus:Vehicle:4839236608983040:LOC"
}
}
},
{
"id": "zenbus:Vehicle:4888722316197888:LOC",
"vehicle": {
"currentStatus": "STOPPED_AT",
"currentStopSequence": 3,
"position": {
"latitude": 45.09046173095703,
"longitude": 6.074263095855713
},
"stopId": "zenbus:StopPoint:SP:915620003:LOC",
"timestamp": "1770294744",
"trip": {
"routeId": "zenbus:Line:859040023:LOC",
"scheduleRelationship": "SCHEDULED",
"startDate": "20260205",
"startTime": "13:30:00",
"tripId": "4854236106981376:10"
},
"vehicle": {
"id": "zenbus:Vehicle:4888722316197888:LOC"
}
}
},
{
"id": "20260205:4889563756494848:10",
"tripUpdate": {
"stopTimeUpdate": [
{
"arrival": {
"time": "1770294901"
},
"departure": {
"time": "1770294911"
},
"stopId": "zenbus:StopPoint:SP:667620001:LOC",
"stopSequence": 4
},
{
"arrival": {
"time": "1770294975"
},
"departure": {
"time": "1770294985"
},
"stopId": "zenbus:StopPoint:SP:666520002:LOC",
"stopSequence": 5
},
{
"arrival": {
"time": "1770295071"
},
"departure": {
"time": "1770295081"
},
"stopId": "zenbus:StopPoint:SP:640420080:LOC",
"stopSequence": 6
},
{
"arrival": {
"time": "1770295130"
},
"departure": {
"time": "1770295140"
},
"stopId": "zenbus:StopPoint:SP:645780170:LOC",
"stopSequence": 7
},
{
"arrival": {
"time": "1770295175"
},
"departure": {
"time": "1770295192"
},
"stopId": "zenbus:StopPoint:SP:644280001:LOC",
"stopSequence": 8
},
{
"arrival": {
"time": "1770295221"
},
"departure": {
"time": "1770295245"
},
"stopId": "zenbus:StopPoint:SP:645780170:LOC",
"stopSequence": 9
},
{
"arrival": {
"time": "1770295279"
},
"departure": {
"time": "1770295334"
},
"stopId": "zenbus:StopPoint:SP:640420080:LOC",
"stopSequence": 10
},
{
"arrival": {
"time": "1770295379"
},
"departure": {
"time": "1770295414"
},
"stopId": "zenbus:StopPoint:SP:666520002:LOC",
"stopSequence": 11
},
{
"arrival": {
"time": "1770295455"
},
"departure": {
"time": "1770295482"
},
"stopId": "zenbus:StopPoint:SP:667620001:LOC",
"stopSequence": 12
},
{
"arrival": {
"time": "1770295503"
},
"departure": {
"time": "1770295536"
},
"stopId": "zenbus:StopPoint:SP:915620003:LOC",
"stopSequence": 13
},
{
"arrival": {
"time": "1770295568"
},
"departure": {
"time": "1770295599"
},
"stopId": "zenbus:StopPoint:SP:902010002:LOC",
"stopSequence": 14
},
{
"arrival": {
"time": "1770295643"
},
"departure": {
"time": "1770295666"
},
"stopId": "zenbus:StopPoint:SP:904490002:LOC",
"stopSequence": 15
},
{
"arrival": {
"time": "1770295678"
},
"departure": {
"time": "1770295744"
},
"stopId": "zenbus:StopPoint:SP:5068676248109056:LOC",
"stopSequence": 16
},
{
"arrival": {
"time": "1770295714"
},
"departure": {
"time": "1770295792"
},
"stopId": "zenbus:StopPoint:SP:904490002:LOC",
"stopSequence": 17
},
{
"arrival": {
"time": "1770295804"
},
"departure": {
"time": "1770295867"
},
"stopId": "zenbus:StopPoint:SP:902010002:LOC",
"stopSequence": 18
},
{
"arrival": {
"time": "1770295910"
},
"departure": {
"time": "1770295950"
},
"stopId": "zenbus:StopPoint:SP:890310003:LOC",
"stopSequence": 19
},
{
"arrival": {
"time": "1770295960"
},
"departure": {
"time": "1770296035"
},
"stopId": "zenbus:StopPoint:SP:908340002:LOC",
"stopSequence": 20
},
{
"arrival": {
"time": "1770296017"
},
"departure": {
"time": "1770296093"
},
"stopId": "zenbus:StopPoint:SP:917840003:LOC",
"stopSequence": 21
},
{
"arrival": {
"time": "1770296059"
},
"departure": {
"time": "1770296114"
},
"stopId": "zenbus:StopPoint:SP:853780013:LOC",
"stopSequence": 22
},
{
"arrival": {
"time": "1770296122"
},
"departure": {
"time": "1770296176"
},
"stopId": "zenbus:StopPoint:SP:915620003:LOC",
"stopSequence": 24
},
{
"arrival": {
"time": "1770296187"
},
"departure": {
"time": "1770296238"
},
"stopId": "zenbus:StopPoint:SP:902010002:LOC",
"stopSequence": 25
},
{
"arrival": {
"time": "1770296262"
},
"departure": {
"time": "1770296306"
},
"stopId": "zenbus:StopPoint:SP:904490002:LOC",
"stopSequence": 26
},
{
"arrival": {
"time": "1770296297"
},
"departure": {
"time": "1770296353"
},
"stopId": "zenbus:StopPoint:SP:5068676248109056:LOC",
"stopSequence": 27
},
{
"arrival": {
"time": "1770296332"
},
"departure": {
"time": "1770296401"
},
"stopId": "zenbus:StopPoint:SP:904490002:LOC",
"stopSequence": 28
},
{
"arrival": {
"time": "1770296419"
},
"departure": {
"time": "1770296474"
},
"stopId": "zenbus:StopPoint:SP:902010002:LOC",
"stopSequence": 29
},
{
"arrival": {
"time": "1770296525"
},
"departure": {
"time": "1770296587"
},
"stopId": "zenbus:StopPoint:SP:890310003:LOC",
"stopSequence": 30
},
{
"arrival": {
"time": "1770296602"
},
"departure": {
"time": "1770296656"
},
"stopId": "zenbus:StopPoint:SP:911820003:LOC",
"stopSequence": 31
},
{
"arrival": {
"time": "1770296676"
},
"departure": {
"time": "1770296723"
},
"stopId": "zenbus:StopPoint:SP:893670003:LOC",
"stopSequence": 32
},
{
"arrival": {
"time": "1770296862"
},
"departure": {
"time": "1770296876"
},
"stopId": "zenbus:StopPoint:SP:908320003:LOC",
"stopSequence": 33
},
{
"arrival": {
"time": "1770296944"
},
"departure": {
"time": "1770296977"
},
"stopId": "zenbus:StopPoint:SP:659580142:LOC",
"stopSequence": 34
},
{
"arrival": {
"time": "1770297034"
},
"departure": {
"time": "1770297082"
},
"stopId": "zenbus:StopPoint:SP:908320003:LOC",
"stopSequence": 35
},
{
"arrival": {
"time": "1770297104"
},
"departure": {
"time": "1770297147"
},
"stopId": "zenbus:StopPoint:SP:893670003:LOC",
"stopSequence": 36
},
{
"arrival": {
"time": "1770297179"
},
"departure": {
"time": "1770297214"
},
"stopId": "zenbus:StopPoint:SP:911820003:LOC",
"stopSequence": 37
},
{
"arrival": {
"time": "1770297270"
},
"departure": {
"time": "1770297290"
},
"stopId": "zenbus:StopPoint:SP:890310003:LOC",
"stopSequence": 38
},
{
"arrival": {
"time": "1770297320"
},
"departure": {
"time": "1770297375"
},
"stopId": "zenbus:StopPoint:SP:908340002:LOC",
"stopSequence": 39
},
{
"arrival": {
"time": "1770297377"
},
"departure": {
"time": "1770297433"
},
"stopId": "zenbus:StopPoint:SP:917840003:LOC",
"stopSequence": 40
},
{
"arrival": {
"time": "1770297471"
},
"departure": {
"time": "1770297540"
},
"stopId": "zenbus:StopPoint:SP:915620003:LOC",
"stopSequence": 41
},
{
"arrival": {
"time": "1770297536"
},
"departure": {
"time": "1770297603"
},
"stopId": "zenbus:StopPoint:SP:902010002:LOC",
"stopSequence": 42
},
{
"arrival": {
"time": "1770297612"
},
"departure": {
"time": "1770297671"
},
"stopId": "zenbus:StopPoint:SP:904490002:LOC",
"stopSequence": 43
},
{
"arrival": {
"time": "1770297647"
},
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