Resource details

File name: GTFS-RT TripUpdate
Format: gtfs-rt

Avance retard à un arrêt

This resource file is part of the dataset Réseau urbain TBK.

Download availability

2025-08-15
99.6%
2025-08-16
99.6%
2025-08-17
99.5%
2025-08-18
99.5%
2025-08-19
99.5%
2025-08-20
99.6%
2025-08-21
99.5%
2025-08-22
99.5%
2025-08-23
100%
2025-08-24
99.5%
2025-08-25
99.8%
2025-08-26
99.7%
2025-08-27
99.5%
2025-08-28
99.6%
2025-08-29
99.6%
2025-08-30
99.6%
2025-08-31
99.6%
2025-09-01
99.7%
2025-09-02
100%
2025-09-03
99.5%
2025-09-04
99.6%
2025-09-05
99.6%
2025-09-06
100%
2025-09-07
99.5%
2025-09-08
99.6%
2025-09-09
99.5%
2025-09-10
99.6%
2025-09-11
99.5%
2025-09-12
99.5%
2025-09-13
100%
2025-09-14
100%
Learn more
We test this resource download availability every hour by making an HTTP 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, 1 warning

Validation carried out using the current GTFS file and the GTFS-RT the 2025-09-13 at 09:07 Europe/Paris using the MobilityData GTFS-RT validator.

Errors

GTFS-rt route_id does not exist in GTFS data E004 3 errors

All route_ids provided in the GTFS-rt feed must exist in the GTFS data

Sample errors
  • vehicle_id 5f080bd243f0854b56c48ed0 route_id K-652 does not exist in the GTFS data routes.txt
  • route_id K-652 does not exist in the GTFS data routes.txt
  • route_id K-652 does not exist in the GTFS data routes.txt

Warnings

ID in one feed missing from the other W003 1 error

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

Sample errors
  • trip_id 21454555 is in TripUpdates but not in VehiclePositions feed
Validate this GTFS-RT now

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
E004 All route_ids provided in the GTFS-rt feed must exist in the GTFS data 402 26 times (87 % 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 208 23 times (77 % of validations)
E043 If a stop_time_update doesn't have a schedule_relationship of SKIPPED or NO_DATA, then either arrival or departure must be provided 147 19 times (63 % of validations)
E022 stop_time_update arrival/departure times between sequential stops should always increase - they should never be the same or decrease. 83 14 times (47 % of validations)
E025 Within the same stop_time_update, arrival and departures times can be the same, or the departure time can be later than the arrival time - the departure time should never come before the arrival time. 8 3 times (10 % 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. 2 2 times (7 % of validations)
W009 trip.schedule_relationship and stop_time_update.schedule_relationship should be populated 2 2 times (7 % of validations)
E047 If separate `VehiclePositions` and `TripUpdates` feeds are provided, `VehicleDescriptor` or `TripDescriptor` ID value pairing should match between the two feeds. 1 1 times (3 % of validations)

GTFS-RT feed content

Entities

Entities present in this feed at 2025-09-14 at 02:14 Europe/Paris.

vehicle_positions (0) service_alerts (0) trip_updates (0)

Entities seen in the last 7 days.

trip_updates vehicle_positions

Decoded GTFS-RT feed

See full payload

Here is the decoded GTFS-RT feed Protobuf at 2025-09-14 at 02:14 Europe/Paris. You can look at the GTFS-RT documentation.

{ "header": { "gtfsRealtimeVersion": "2.0", "timestamp": "1757808884" } }