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

2025-12-15
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2026-01-05
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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

1 error, 39 warnings

Validation carried out using the current GTFS file and the GTFS-RT the 2026-01-14 at 08:05 Europe/Paris using the MobilityData GTFS-RT validator.

Errors

stop_time_update departure time is before arrival time E025 1 error

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.

Sample errors
  • trip_id 1-1694565363 stop_sequence 4 departure_time 08:02:00 (1768374120) is less than the same stop arrival_time 08:04:03 (1768374243) - departure time must be equal to or greater than arrival time

Warnings

vehicle_id not populated W002 13 errors

vehicle_id should be populated for TripUpdates and VehiclePositions

Sample errors
  • trip_id 1-1694565363 does not have a vehicle_id
  • trip_id 1-1711669249 does not have a vehicle_id
  • trip_id 1-1728119815 does not have a vehicle_id
  • trip_id 1-1744897041 does not have a vehicle_id
  • trip_id 1-1778451493 does not have a vehicle_id

schedule_relationship not populated W009 26 errors

trip.schedule_relationship and stop_time_update.schedule_relationship should be populated

Sample errors
  • trip_id 1-1694565363 stop_sequence 1 (and potentially more for this trip) does not have a schedule_relationship
  • trip_id 1-1694565363 does not have a schedule_relationship
  • trip_id 1-1711669249 stop_sequence 1 (and potentially more for this trip) does not have a schedule_relationship
  • trip_id 1-1711669249 does not have a schedule_relationship
  • trip_id 1-1728119815 stop_sequence 1 (and potentially more for this trip) 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
W002 vehicle_id should be populated for TripUpdates and VehiclePositions 388 24 times (80 % of validations)
W009 trip.schedule_relationship and stop_time_update.schedule_relationship should be populated 776 24 times (80 % of validations)
W008 The data in a GTFS-realtime feed should always be less than one minute old 12 12 times (40 % 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. 14 8 times (27 % of validations)
E003 All trip_ids provided in the GTFS-rt feed must exist in the GTFS data, unless the schedule_relationship is ADDED 94 3 times (10 % of validations)
E004 All route_ids provided in the GTFS-rt feed must exist in the GTFS data 53 3 times (10 % of validations)
E011 All stop_ids referenced in GTFS-rt feeds must exist in GTFS stops.txt 1,163 3 times (10 % of validations)

GTFS-RT feed content

Entities

Entities present in this feed at 2026-01-14 at 14:47 Europe/Paris.

trip_updates (6) vehicle_positions (0) service_alerts (0)

Entities seen in the last 7 days.

trip_updates

Decoded GTFS-RT feed

See full payload

Here is the decoded GTFS-RT feed Protobuf at 2026-01-14 at 14:47 Europe/Paris. You can look at the GTFS-RT documentation.

{ "entity": [ { "id": "SM:1-17760297", "tripUpdate": { "stopTimeUpdate": [ { "arrival": { "delay": 681, "time": "1768397501" }, "departure": { "delay": 681, "time": "1768397541" }, "stopId": "188", "stopSequence": 22 }, { "arrival": { "delay": 704, "time": "1768397554" }, "departure": { "delay": 704, "time": "1768397624" }, "stopId": "190", "stopSequence": 23 }, { "arrival": { "delay": 685, "time": "1768397649" }, "departure": { "delay": 685, "time": "1768397665" }, "stopId": "192", "stopSequence": 24 }, { "arrival": { "delay": 701, "time": "1768397690" }, "departure": { "delay": 701, "time": "1768397741" }, "stopId": "194", "stopSequence": 25 }, { "arrival": { "delay": 737, "time": "1768397793" }, "departure": { "delay": 737, "time": "1768397837" }, "stopId": "196", "stopSequence": 26 }, { "arrival": { "delay": 724, "time": "1768397870" }, "departure": { "delay": 724, "time": "1768397884" }, "stopId": "197", "stopSequence": 27 }, { "arrival": { "delay": 687, "time": "1768397907" }, "departure": { "delay": 687, "time": "1768397907" }, "stopId": "199", "stopSequence": 28 }, { "arrival": { "delay": 665, "time": "1768397966" }, "departure": { "delay": 665, "time": "1768398005" }, "stopId": "209", "stopSequence": 29 }, { "arrival": { "delay": 728, "time": "1768398068" }, "departure": { "delay": 728, "time": "1768398128" }, "stopId": "211", "stopSequence": 30 }, { "arrival": { "delay": 688, "time": "1768398148" }, "stopId": "213", "stopSequence": 31 } ], "timestamp": "1768398376", "trip": { "routeId": "1", "tripId": "1-17760297" } } }, { "id": "SM:1-17825803", "tripUpdate": { "stopTimeUpdate": [ { "arrival": { "delay": 55, "time": "1768397539" }, "departure": { "delay": 55, "time": "1768397575" }, "stopId": "169", "stopSequence": 13 }, { "arrival": { "delay": 98, "time": "1768397632" }, "departure": { "delay": 98, "time": "1768397678" }, "stopId": "172", "stopSequence": 14 }, { "arrival": { "delay": 144, "time": "1768397721" }, "departure": { "delay": 144, "time": "1768397784" }, "stopId": "174", "stopSequence": 15 }, { "arrival": { "delay": 123, "time": "1768397797" }, "departure": { "delay": 123, "time": "1768397823" }, "stopId": "176", "stopSequence": 16 }, { "arrival": { "delay": 119, "time": "1768397852" }, "departure": { "delay": 119, "time": "1768397879" }, "stopId": "178", "stopSequence": 17 }, { "arrival": { "delay": 113, "time": "1768397917" }, "departure": { "delay": 113, "time": "1768397933" }, "stopId": "180", "stopSequence": 18 }, { "arrival": { "delay": 89, "time": "1768397949" }, "departure": { "delay": 89, "time": "1768397969" }, "stopId": "182", "stopSequence": 19 }, { "arrival": { "delay": 58, "time": "1768397980" }, "departure": { "delay": 58, "time": "1768397998" }, "stopId": "184", "stopSequence": 20 }, { "arrival": { "delay": 34, "time": "1768398006" }, "departure": { "delay": 34, "time": "1768398034" }, "stopId": "186", "stopSequence": 21 }, { "arrival": { "delay": 62, "time": "1768398054" }, "departure": { "delay": 62, "time": "1768398122" }, "stopId": "188", "stopSequence": 22 }, { "arrival": { "delay": 37, "time": "1768398139" }, "departure": { "delay": 37, "time": "1768398157" }, "stopId": "190", "stopSequence": 23 }, { "arrival": { "delay": 39, "time": "1768398185" }, "departure": { "delay": 39, "time": "1768398219" }, "stopId": "192", "stopSequence": 24 }, { "arrival": { "delay": 11, "time": "1768398228" }, "departure": { "delay": 11, "time": "1768398251" }, "stopId": "194", "stopSequence": 25 }, { "arrival": { "delay": -18, "time": "1768398262" }, "departure": { "delay": -18, "time": "1768398282" }, "stopId": "201", "stopSequence": 26 }, { "arrival": { "delay": 7, "time": "1768398296" }, "departure": { "delay": 7, "time": "1768398367" }, "stopId": "203", "stopSequence": 27 }, { "arrival": { "time": "1768398420" }, "departure": { "time": "1768398420" }, "stopId": "205", "stopSequence": 28 }, { "arrival": { "time": "1768398480" }, "departure": { "time": "1768398480" }, "stopId": "207", "stopSequence": 29 }, { "arrival": { "time": "1768398540" }, "departure": { "time": "1768398540" }, "stopId": "209", "stopSequence": 30 }, { "arrival": { "time": "1768398600" }, "departure": { "time": "1768398600" }, "stopId": "211", "stopSequence": 31 }, { "arrival": { "time": "1768398660" }, "stopId": "213", "stopSequence": 32 } ], "timestamp": "1768398377", "trip": { "routeId": "1", "tripId": "1-17825803" } } }, { "id": "SM:1-17235981", "tripUpdate": { "stopTimeUpdate": [ { "arrival": { "delay": 167, "time": "1768397460" }, "departure": { "delay": 167, "time": "1768397567" }, "stopId": "189", "stopSequence": 10 }, { "arrival": { "delay": 163, "time": "1768397583" }, "departure": { "delay": 163, "time": "1768397623" }, "stopId": "187", "stopSequence": 11 }, { "arrival": { "delay": 146, "time": "1768397628" }, "departure": { "delay": 146, "time": "1768397666" }, "stopId": "185", "stopSequence": 12 }, { "arrival": { "delay": 117, "time": "1768397676" }, "departure": { "delay": 117, "time": "1768397697" }, "stopId": "183", "stopSequence": 13 }, { "arrival": { "delay": 107, "time": "1768397729" }, "departure": { "delay": 107, "time": "1768397747" }, "stopId": "181", "stopSequence": 14 }, { "arrival": { "delay": 139, "time": "1768397797" }, "departure": { "delay": 139, "time": "1768397839" }, "stopId": "179", "stopSequence": 15 }, { "arrival": { "delay": 113, "time": "1768397850" }, "departure": { "delay": 113, "time": "1768397873" }, "stopId": "177", "stopSequence": 16 }, { "arrival": { "delay": 75, "time": "1768397912" }, "departure": { "delay": 75, "time": "1768397955" }, "stopId": "175", "stopSequence": 17 }, { "arrival": { "delay": 109, "time": "1768397985" }, "departure": { "delay": 109, "time": "1768398049" }, "stopId": "173", "stopSequence": 18 }, { "arrival": { "delay": 127, "time": "1768398079" }, "departure": { "delay": 127, "time": "1768398127" }, "stopId": "171", "stopSequence": 19 }, { "arrival": { "delay": 86, "time": "1768398190" }, "departure": { "delay": 86, "time": "1768398206" }, "stopId": "170", "stopSequence": 20 }, { "arrival": { "delay": 92, "time": "1768398228" }, "departure": { "delay": 92, "time": "1768398272" }, "stopId": "168", "stopSequence": 21 }, { "arrival": { "delay": 130, "time": "1768398430" }, "departure": { "delay": 130, "time": "1768398430" }, "stopId": "164", "stopSequence": 23 }, { "arrival": { "delay": 130, "time": "1768398490" }, "departure": { "delay": 130, "time": "1768398490" }, "stopId": "487", "stopSequence": 25 }, { "arrival": { "delay": 130, "time": "1768398550" }, "departure": { "delay": 130, "time": "1768398550" }, "stopId": "365", "stopSequence": 26 }, { "arrival": { "delay": 130, "time": "1768398610" }, "departure": { "delay": 130, "time": "1768398610" }, "stopId": "367", "stopSequence": 27 }, { "arrival": { "delay": 130, "time": "1768398670" }, "departure": { "delay": 130, "time": "1768398670" }, "stopId": "156", "stopSequence": 28 }, { "arrival": { "delay": 130, "time": "1768398730" }, "departure": { "delay": 130, "time": "1768398730" }, "stopId": "154", "stopSequence": 29 }, { "arrival": { "delay": 130, "time": "1768398790" }, "departure": { "delay": 130, "time": "1768398790" }, "stopId": "152", "stopSequence": 30 }, { "arrival": { "delay": 130, "time": "1768398850" }, "departure": { "delay": 130, "time": "1768398850" }, "stopId": "493", "stopSequence": 32 }, { "arrival": { "delay": 130, "time": "1768398970" }, "stopId": "370", "stopSequence": 33 } ], "timestamp": "1768398373", "trip": { "directionId": 1, "routeId": "1", "tripId": "1-17235981" } } }, { "id": "SM:1-17301515", "tripUpdate": { "stopTimeUpdate": [ { "arrival": { "delay": 147, "time": "1768397506" }, "departure": { "delay": 147, "time": "1768397547" }, "stopId": "154", "stopSequence": 30 }, { "arrival": { "delay": 167, "time": "1768397589" }, "departure": { "delay": 167, "time": "1768397627" }, "stopId": "152", "stopSequence": 31 }, { "arrival": { "delay": 203, "time": "1768397656" }, "departure": { "delay": 203, "time": "1768397663" }, "stopId": "369", "stopSequence": 32 }, { "arrival": { "delay": 183, "time": "1768397681" }, "departure": { "delay": 183, "time": "1768397703" }, "stopId": "493", "stopSequence": 33 }, { "arrival": { "delay": 124, "time": "1768397764" }, "stopId": "370", "stopSequence": 34 } ], "timestamp": "1768398372", "trip": { "directionId": 1, "routeId": "1", "tripId": "1-17301515" } } }, { "id": "SM:1-17301516", "tripUpdate": { "stopTimeUpdate": [ { "departure": { "delay": 287, "time": "1768398287" }, "stopId": "213", "stopSequence": 1 }, { "arrival": { "delay": 311, "time": "1768398321" }, "departure": { "delay": 311, "time": "1768398371" }, "stopId": "212", "stopSequence": 2 }, { "arrival": { "delay": 310, "time": "1768398430" }, "departure": { "delay": 310, "time": "1768398430" }, "stopId": "210", "stopSequence": 3 }, { "arrival": { "delay": 310, "time": "1768398490" }, "departure": { "delay": 310, "time": "1768398490" }, "stopId": "208", "stopSequence": 4 }, { "arrival": { "delay": 310, "time": "1768398550" }, "departure": { "delay": 310, "time": "1768398550" }, "stopId": "206", "stopSequence": 5 }, { "arrival": { "delay": 310, "time": "1768398610" }, "departure": { "delay": 310, "time": "1768398610" }, "stopId": "204", "stopSequence": 6 }, { "arrival": { "delay": 310, "time": "1768398670" }, "departure": { "delay": 310, "time": "1768398670" }, "stopId": "202", "stopSequence": 7 }, { "arrival": { "delay": 310, "time": "1768398730" }, "departure": { "delay": 310, "time": "1768398730" }, "stopId": "195", "stopSequence": 8 }, { "arrival": { "delay": 310, "time": "1768398790" }, "departure": { "delay": 310, "time": "1768398790" }, "stopId": "193", "stopSequence": 9 }, { "arrival": { "delay": 310, "time": "1768398850" }, "departure": { "delay": 310, "time": "1768398850" }, "stopId": "191", "stopSequence": 10 }, { "arrival": { "delay": 310, "time": "1768398910" }, "departure": { "delay": 310, "time": "1768398910" }, "stopId": "189", "stopSequence": 11 }, { "arrival": { "delay": 310, "time": "1768398970" }, "departure": { "delay": 310, "time": "1768398970" }, "stopId": "187", "stopSequence": 12 }, { "arrival": { "delay": 310, "time": "1768399030" }, "departure": { "delay": 310, "time": "1768399030" }, "stopId": "185", "stopSequence": 13 }, { "arrival": { "delay": 310, "time": "1768399090" }, "departure": { "delay": 310, "time": "1768399090" }, "stopId": "183", "stopSequence": 14 }, { "arrival": { "delay": 310, "time": "1768399150" }, "departure": { "delay": 310, "time": "1768399150" }, "stopId": "181", "stopSequence": 15 }, { "arrival": { "delay": 310, "time": "1768399210" }, "departure": { "delay": 310, "time": "1768399210" }, "stopId": "179", "stopSequence": 16 }, { "arrival": { "delay": 310, "time": "1768399270" }, "departure": { "delay": 310, "time": "1768399270" }, "stopId": "177", "stopSequence": 17 }, { "arrival": { "delay": 310, "time": "1768399390" }, "departure": { "delay": 310, "time": "1768399390" }, "stopId": "175", "stopSequence": 18 }, { "arrival": { "delay": 310, "time": "1768399450" }, "departure": { "delay": 310, "time": "1768399450" }, "stopId": "173", "stopSequence": 19 }, { "arrival": { "delay": 310, "time": "1768399510" }, "departure": { "delay": 310, "time": "1768399510" }, "stopId": "171", "stopSequence": 20 }, { "arrival": { "delay": 310, "time": "1768399630" }, "departure": { "delay": 310, "time": "1768399630" }, "stopId": "170", "stopSequence": 21 }, { "arrival": { "delay": 310, "time": "1768399690" }, "departure": { "delay": 310, "time": "1768399690" }, "stopId": "168", "stopSequence": 22 }, { "arrival": { "delay": 310, "time": "1768399750" }, "departure": { "delay": 310, "time": "1768399750" }, "stopId": "166", "stopSequence": 23 }, { "arrival": { "delay": 310, "time": "1768399810" }, "departure": { "delay": 310, "time": "1768399810" }, "stopId": "164", "stopSequence": 24 }, { "arrival": { "delay": 310, "time": "1768399870" }, "departure": { "delay": 310, "time": "1768399870" }, "stopId": "487", "stopSequence": 26 }, { "arrival": { "delay": 310, "time": "1768399930" }, "departure": { "delay": 310, "time": "1768399930" }, "stopId": "365", "stopSequence": 27 }, { "arrival": { "delay": 310, "time": "1768399990" }, "departure": { "delay": 310, "time": "1768399990" }, "stopId": "367", "stopSequence": 28 }, { "arrival": { "delay": 310, "time": "1768400050" }, "departure": { "delay": 310, "time": "1768400050" }, "stopId": "156", "stopSequence": 29 }, { "arrival": { "delay": 310, "time": "1768400110" }, "departure": { "delay": 310, "time": "1768400110" }, "stopId": "154", "stopSequence": 30 }, { "arrival": { "delay": 310, "time": "1768400170" }, "departure": { "delay": 310, "time": "1768400170" }, "stopId": "152", "stopSequence": 31 }, { "arrival": { "delay": 310, "time": "1768400230" }, "departure": { "delay": 310, "time": "1768400230" }, "stopId": "493", "stopSequence": 33 }, { "arrival": { "delay": 310, "time": "1768400350" }, "stopId": "370", "stopSequence": 34 } ], "timestamp": "1768398376", "trip": { "directionId": 1, "routeId": "1", "tripId": "1-17301516" } } }, { "id": "SM:1-17760267", "tripUpdate": { "stopTimeUpdate": [ { "departure": { "delay": 73, "time": "1768398073" }, "stopId": "370", "stopSequence": 1 }, { "arrival": { "delay": 142, "time": "1768398187" }, "departure": { "delay": 142, "time": "1768398202" }, "stopId": "492", "stopSequence": 2 }, { "arrival": { "delay": 130, "time": "1768398207" }, "departure": { "delay": 130, "time": "1768398250" }, "stopId": "368", "stopSequence": 3 }, { "arrival": { "delay": 130, "time": "1768398290" }, "departure": { "delay": 130, "time": "1768398310" }, "stopId": "151", "stopSequence": 4 }, { "arrival": { "delay": 180, "time": "1768398420" }, "departure": { "delay": 180, "time": "1768398420" }, "stopId": "153", "stopSequence": 5 }, { "arrival": { "delay": 180, "time": "1768398480" }, "departure": { "delay": 180, "time": "1768398480" }, "stopId": "155", "stopSequence": 6 }, { "arrival": { "delay": 180, "time": "1768398540" }, "departure": { "delay": 180, "time": "1768398540" }, "stopId": "157", "stopSequence": 7 }, { "arrival": { "delay": 180, "time": "1768398600" }, "departure": { "delay": 180, "time": "1768398600" }, "stopId": "159", "stopSequence": 8 }, { "arrival": { "delay": 180, "time": "1768398660" }, "departure": { "delay": 180, "time": "1768398660" }, "stopId": "161", "stopSequence": 9 }, { "arrival": { "delay": 180, "time": "1768398720" }, "departure": { "delay": 180, "time": "1768398720" }, "stopId": "163", "stopSequence": 10 }, { "arrival": { "delay": 180, "time": "1768398780" }, "departure": { "delay": 180, "time": "1768398780" }, "stopId": "165", "stopSequence": 11 }, { "arrival": { "delay": 180, "time": "1768398840" }, "departure": { "delay": 180, "time": "1768398840" }, "stopId": "167", "stopSequence": 12 }, { "arrival": { "delay": 180, "time": "1768398900" }, "departure": { "delay": 180, "time": "1768398900" }, "stopId": "169", 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