Resource details

File name: Position des véhicules en temps réel GTFS-RT
Format: gtfs-rt

Position GPS temps réel des véhicules

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

Download availability

2025-03-05
100%
2025-03-06
100%
2025-03-07
100%
2025-03-08
100%
2025-03-09
100%
2025-03-10
100%
2025-03-11
100%
2025-03-12
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2025-03-13
100%
2025-03-14
100%
2025-03-15
100%
2025-03-16
100%
2025-03-17
100%
2025-03-18
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2025-03-19
100%
2025-03-20
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2025-03-21
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2025-03-22
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2025-03-23
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2025-03-24
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2025-03-25
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2025-03-26
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2025-03-27
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2025-03-28
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2025-03-29
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2025-03-30
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2025-03-31
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2025-04-01
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2025-04-02
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2025-04-03
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2025-04-04
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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, 174 warnings

Validation carried out using the current GTFS file and the GTFS-RT the 2025-04-03 at 09:06 Europe/Paris using the MobilityData GTFS-RT validator.

Errors

Vehicle position far from trip shape E029 3 errors

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.

Sample errors
  • vehicle.id 268435809 trip_id 16551056 at (48.378048,-4.529246) is more than 200.0 meters (0.12 mile(s)) from the GTFS trip shape - vehicle should be near trip shape or on DETOUR
  • vehicle.id 268435624 trip_id 16550524 at (48.391304,-4.4852023) is more than 200.0 meters (0.12 mile(s)) from the GTFS trip shape - vehicle should be near trip shape or on DETOUR
  • vehicle.id 268436078 trip_id 17114237 at (48.440086,-4.4270525) is more than 200.0 meters (0.12 mile(s)) from the GTFS trip shape - vehicle should be near trip shape or on DETOUR

Warnings

timestamp not populated W001 87 errors

Timestamps should be populated for all elements

Sample errors
  • vehicle_id 268436457 does not have a timestamp
  • vehicle_id 268435651 does not have a timestamp
  • vehicle_id 268436458 does not have a timestamp
  • vehicle_id 268435581 does not have a timestamp
  • vehicle_id 268435612 does not have a timestamp

schedule_relationship not populated W009 87 errors

trip.schedule_relationship and stop_time_update.schedule_relationship should be populated

Sample errors
  • trip_id 16561262 does not have a schedule_relationship
  • trip_id 16550432 does not have a schedule_relationship
  • trip_id 16561195 does not have a schedule_relationship
  • trip_id 16550462 does not have a schedule_relationship
  • trip_id 16551353 does not have a schedule_relationship
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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
W001 Timestamps should be populated for all elements 2 643 30 times (100 % of validations)
W009 trip.schedule_relationship and stop_time_update.schedule_relationship should be populated 2 643 30 times (100 % 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. 48 21 times (70 % of validations)
E003 All trip_ids provided in the GTFS-rt feed must exist in the GTFS data, unless the schedule_relationship is ADDED 93 6 times (20 % 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 2025-04-04 at 03:37 Europe/Paris.

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

Entities seen in the last 7 days.

vehicle_positions

Decoded GTFS-RT feed

See full payload

Here is the decoded GTFS-RT feed Protobuf at 2025-04-04 at 03:37 Europe/Paris. You can look at the GTFS-RT documentation.

{ "header": { "gtfs_realtime_version": "2.0", "timestamp": "1743730648" } }