Resource details

File name: Horaires temps réel des lignes du réseau SYLVIA
Format: gtfs-rt

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

Download availability

2025-08-19
100%
2025-08-20
100%
2025-08-21
100%
2025-08-22
100%
2025-08-23
100%
2025-08-24
100%
2025-08-25
100%
2025-08-26
100%
2025-08-27
100%
2025-08-28
100%
2025-08-29
100%
2025-08-30
100%
2025-08-31
100%
2025-09-01
100%
2025-09-02
100%
2025-09-03
100%
2025-09-04
100%
2025-09-05
100%
2025-09-06
100%
2025-09-07
100%
2025-09-08
100%
2025-09-09
100%
2025-09-10
53.8%
2025-09-11
67.3%
2025-09-12
81.7%
2025-09-13
96%
2025-09-14
94.9%
2025-09-15
60.2%
2025-09-16
79.3%
2025-09-17
0%
2025-09-18
0%
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

⚠️1 warning

Validation carried out using the current GTFS file and the GTFS-RT the 2025-09-16 at 09:08 Europe/Paris using the MobilityData GTFS-RT validator.

Warnings

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 602 min 59 sec old which is greater than the recommended age of 65 seconds
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
W002 vehicle_id should be populated for TripUpdates and VehiclePositions 138 18 times (69 % of validations)
W009 trip.schedule_relationship and stop_time_update.schedule_relationship should be populated 276 18 times (69 % of validations)
W008 The data in a GTFS-realtime feed should always be less than one minute old 15 15 times (58 % of validations)
E037 Sequential GTFS-rt trip stop_time_updates shouldn't have the same stop_id 2 2 times (8 % of validations)

GTFS-RT feed content

Could not decode the GTFS-RT feed.

The GTFS-RT feed should be accessible over HTTP, without authentication and use the Protobuf format.