Quavern Quavsit Observatory

Trial period since 15 September 2026. The counting method may still change; when it does, the affected days are published again.

All networks

DK'Bus

Dunkerque · Hauts-de-France · 15 September 2026

Feeds published by Communauté Urbaine de Dunkerque / Réseau Dk Bus / DK'Bus — Open Database License (ODbL). The measurements concern data published under that licence.

Timetable

State
loaded
Loaded by Quavsit
8 Sept, 20:08 UTC (6 days ago)
Last day covered
31 December 2026
Loaded
20 lines, 790 stops, 9,734 trips, 309,413 stop times
Last refresh error

Trip updates

Hostwhere the feed is published
gtfs.bus-tracker.fr
Daytime samplessamples taken between 06:00 and 22:00 local time
1
Valid answersHTTP 200 and a GTFS-Realtime message
1
Failurestimeout, connection, HTTP 4xx, HTTP 5xx, not a feed, budget
0
Rate limitedHTTP 429 twice in a row
0
Night samplesnot counted in any rate
0
Feed agemedian seconds between the feed's own timestamp and the read
0
No timestampvalid answers without a header timestamp
0
Entitiesmedian entities in a message
401
Without a trip_idtrip-update entities that name no trip
0
Trips found in the timetableruns (or vehicles) whose trip_id the timetable knows
311 / 311
Stop updates with a timestop-time updates carrying a time or a delay
6,877 / 6,877
Cancelledruns marked CANCELED or DELETED
0 / 311

Vehicle positions

Hostwhere the feed is published
gtfs.bus-tracker.fr
Daytime samplessamples taken between 06:00 and 22:00 local time
1
Valid answersHTTP 200 and a GTFS-Realtime message
1
Failurestimeout, connection, HTTP 4xx, HTTP 5xx, not a feed, budget
0
Rate limitedHTTP 429 twice in a row
0
Night samplesnot counted in any rate
0
Feed agemedian seconds between the feed's own timestamp and the read
0
No timestampvalid answers without a header timestamp
0
Entitiesmedian entities in a message
401
With a positionvehicles with a latitude and longitude
90 / 90
With a trippositioned vehicles naming a trip
61 / 90
With a linepositioned vehicles naming a line
90 / 90
Trips found in the timetableruns (or vehicles) whose trip_id the timetable knows
61 / 61

Last 30 days

DayTimetableTrip updatesVehicle positions
15 September 2026 *runs to 31 December 2026311 / 311 joined90 / 90 with a line