Resource details

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

Gtfs-RT flux vehiclepositions : Positions de véhicules (informations sur les véhicules, notamment leur emplacement) au format GTFS-RT

This resource file is part of the dataset Réseau urbain et scolaire TBM.

Download availability

2024-11-22
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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, 567 warnings

Shapes present in the GTFS have been ignored, some rules are not enforced.

Validation carried out using the current GTFS file and the GTFS-RT the 2024-12-20 at 08:09 Europe/Paris using the MobilityData GTFS-RT validator.

Errors

trip start_time does not match first GTFS arrival_time E023 3 errors

For normal scheduled trips (i.e., not defined in frequencies.txt), the GTFS-realtime trip start_time must match the first GTFS arrival_time in stop_times.txt for this trip

Sample errors
  • GTFS-rt vehicle_id ineo-bus:80002 trip_id 268440697_20 start_time is 08:00:00 and GTFS initial arrival_time is 05:25:00 - times do not match
  • GTFS-rt vehicle_id ineo-bus:80003 trip_id 268440677_20 start_time is 07:45:00 and GTFS initial arrival_time is 05:15:00 - times do not match
  • GTFS-rt vehicle_id ineo-bus:80007 trip_id 268440254_20 start_time is 07:45:00 and GTFS initial arrival_time is 06:40:00 - times do not match

Warnings

schedule_relationship not populated W009 567 errors

trip.schedule_relationship and stop_time_update.schedule_relationship should be populated

Sample errors
  • trip_id 268441326_20 does not have a schedule_relationship
  • trip_id 268440616_20 does not have a schedule_relationship
  • trip_id 268437942_20 does not have a schedule_relationship
  • trip_id 268441345_20 does not have a schedule_relationship
  • trip_id 268440879_20 does not have a schedule_relationship
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
W009 trip.schedule_relationship and stop_time_update.schedule_relationship should be populated 12 036 28 times (100 % of validations)
E023 For normal scheduled trips (i.e., not defined in frequencies.txt), the GTFS-realtime trip start_time must match the first GTFS arrival_time in stop_times.txt for this trip 90 16 times (57 % 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. 7 7 times (25 % of validations)
E003 All trip_ids provided in the GTFS-rt feed must exist in the GTFS data, unless the schedule_relationship is ADDED 91 2 times (7 % of validations)
W004 vehicle.position.speed has an unrealistic speed that may be incorrect 1 1 times (4 % of validations)

GTFS-RT feed content

Entities

Entities present in this feed at 2024-12-22 at 04:12 Europe/Paris.

service_alerts (0) trip_updates (0) vehicle_positions (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 2024-12-22 at 04:12 Europe/Paris. You can look at the GTFS-RT documentation.

{ "header": { "gtfs_realtime_version": "1.0", "timestamp": "1734837162" } }