kocaeli — Enhanced Validation Report

This report was generated by the Canonical GTFS Schedule validator, version 7.1.0 at 2026-04-23T19:46:25Z,
for the dataset file:///shared/kocaeli_218dab93.zip. No country code was provided.

Use this report alongside our documentation.

Summary

Agencies included


Feed Info


Publisher Name:
Busmaps.com
Publisher URL:
https://busmaps.com
Feed Language:
Turkish
Feed Start Date:
2017-12-03
Feed End Date:
2018-12-31

Files included


  1. agency.txt
  2. calendar.txt
  3. feed_info.txt
  4. routes.txt
  5. shapes.txt
  6. stop_times.txt
  7. stops.txt
  8. trips.txt

Counts


  • Agencies: 55
  • Blocks: 0
  • Routes: 341
  • Shapes: 611
  • Stops: 6815
  • Trips: 61783

Specification Compliance report

16823 notices reported (15674 errors, 1149 warnings, 0 infos)

Notice Code Severity Total
stop_time_with_arrival_before_previous_departure_time ERROR 15674

stop_time_with_arrival_before_previous_departure_time

Backwards time travel between stops in stop_times.txt

For a given trip_id, the arrival_time of (n+1)-th stoptime in sequence must not precede the departure_time of n-th stoptime in sequence in stop_times.txt.

You can see more about this notice here.

Only the first 50 of 15674 affected records are displayed below.

csvRowNumber (?) The row number of the faulty record. prevCsvRowNumber (?) The row of the previous stop time. tripId (?) The trip_id associated to the faulty record. arrivalTime (?) Arrival time at the faulty record. departureTime (?) Departure time at the previous stop time.
2397931 2397930 "457-47960" "20:10:02" "20:10:50"
2397933 2397932 "457-47960" "20:19:53" "20:24:26"
2397934 2397933 "457-47960" "20:19:39" "20:20:08"
2397808 2397807 "457-47957" "08:10:02" "08:10:50"
2397810 2397809 "457-47957" "08:19:53" "08:24:26"
2397811 2397810 "457-47957" "08:19:39" "08:20:08"
2397849 2397848 "457-47958" "12:40:02" "12:40:50"
2397851 2397850 "457-47958" "12:49:53" "12:54:26"
2397852 2397851 "457-47958" "12:49:39" "12:50:08"
2397890 2397889 "457-47959" "17:40:02" "17:40:50"
2397892 2397891 "457-47959" "17:49:53" "17:54:26"
2397893 2397892 "457-47959" "17:49:39" "17:50:08"
182043 182042 "457-4274" "08:44:04" "08:45:21"
991197 991196 "457-18730" "15:18:44" "15:19:14"
991199 991198 "457-18730" "15:19:14" "15:19:24"
991200 991199 "457-18730" "15:19:15" "15:19:29"
991201 991200 "457-18730" "15:19:24" "15:19:30"
991279 991278 "457-18731" "15:22:44" "15:23:14"
991281 991280 "457-18731" "15:23:14" "15:23:24"
991282 991281 "457-18731" "15:23:15" "15:23:29"
991283 991282 "457-18731" "15:23:24" "15:23:30"
991525 991524 "457-18734" "15:33:44" "15:34:14"
991527 991526 "457-18734" "15:34:14" "15:34:24"
991528 991527 "457-18734" "15:34:15" "15:34:29"
991529 991528 "457-18734" "15:34:24" "15:34:30"
991607 991606 "457-18735" "15:36:44" "15:37:14"
991609 991608 "457-18735" "15:37:14" "15:37:24"
991610 991609 "457-18735" "15:37:15" "15:37:29"
991611 991610 "457-18735" "15:37:24" "15:37:30"
991361 991360 "457-18732" "15:26:44" "15:27:14"
991363 991362 "457-18732" "15:27:14" "15:27:24"
991364 991363 "457-18732" "15:27:15" "15:27:29"
991365 991364 "457-18732" "15:27:24" "15:27:30"
991443 991442 "457-18733" "15:30:44" "15:31:14"
991445 991444 "457-18733" "15:31:14" "15:31:24"
991446 991445 "457-18733" "15:31:15" "15:31:29"
991447 991446 "457-18733" "15:31:24" "15:31:30"
991853 991852 "457-18738" "15:46:44" "15:47:14"
991855 991854 "457-18738" "15:47:14" "15:47:24"
991856 991855 "457-18738" "15:47:15" "15:47:29"
991857 991856 "457-18738" "15:47:24" "15:47:30"
991935 991934 "457-18739" "15:50:44" "15:51:14"
991937 991936 "457-18739" "15:51:14" "15:51:24"
991938 991937 "457-18739" "15:51:15" "15:51:29"
991939 991938 "457-18739" "15:51:24" "15:51:30"
991689 991688 "457-18736" "15:39:44" "15:40:14"
991691 991690 "457-18736" "15:40:14" "15:40:24"
991692 991691 "457-18736" "15:40:15" "15:40:29"
991693 991692 "457-18736" "15:40:24" "15:40:30"
991771 991770 "457-18737" "15:42:44" "15:43:14"
expired_calendar WARNING 3

expired_calendar

Dataset should not contain date ranges for services that have already expired.

This warning takes into account the calendar_dates.txt file as well as the calendar.txt file.

You can see more about this notice here.

csvRowNumber (?) The row of the faulty record. serviceId (?) The service id of the faulty record.
2 "457-1"
3 "457-2"
4 "457-3"
fast_travel_between_consecutive_stops WARNING 1003

fast_travel_between_consecutive_stops

A transit vehicle moves too fast between two consecutive stops.

The speed threshold depends on route type:

Route type Description Threshold, km/h
0 Light rail 100
1 Subway 150
2 Rail 500
3 Bus 150
4 Ferry 80
5 Cable tram 30
6 Aerial lift 50
7 Funicular 50
11 Trolleybus 150
12 Monorail 150
- Unknown 200

You can see more about this notice here.

Only the first 50 of 1003 affected records are displayed below.

tripCsvRowNumber (?) The row number of the problematic trip. tripId (?) `trip_id` of the problematic trip. routeId (?) `route_id` of the problematic trip. speedKph (?) Travel speed (km/h). distanceKm (?) Distance between stops (km). csvRowNumber1 (?) The row number of the first stop time. stopSequence1 (?) `stop_sequence` of the first stop. stopId1 (?) `stop_id` of the first stop. stopName1 (?) `stop_name` of the first stop. departureTime1 (?) `departure_time` of the first stop. csvRowNumber2 (?) The row number of the second stop time. stopSequence2 (?) `stop_sequence` of the second stop. stopId2 (?) `stop_id` of the second stop. stopName2 (?) `stop_name` of the second stop. arrivalTime2 (?) `arrival_time` of the second stop.
49332 "457-49958" "457-204" 223.38027169408724 0.18615022641173937 2496639 84 "457-5296" "Bayramoğlu Ada" "10:42:26" 2496640 85 "457-1306" "Kaptan Sokak" "10:42:29"
49747 "457-50373" "457-204" 223.38027169408724 0.18615022641173937 2536479 84 "457-5296" "Bayramoğlu Ada" "23:12:26" 2536480 85 "457-1306" "Kaptan Sokak" "23:12:29"
49988 "457-50614" "457-204" 223.38027169408724 0.18615022641173937 2559615 84 "457-5296" "Bayramoğlu Ada" "23:12:26" 2559616 85 "457-1306" "Kaptan Sokak" "23:12:29"
24254 "457-24057" "457-258" 183.7100766171847 0.05103057683810686 1299419 36 "457-4651" "Gölcük Karaağaç Camii" "12:33:50" 1299420 37 "457-4652" "Kerim Ağa" "12:33:51"
24445 "457-24248" "457-261" 183.7100766171847 0.05103057683810686 1306203 18 "457-4651" "Gölcük Karaağaç Camii" "12:38:46" 1306204 19 "457-4652" "Kerim Ağa" "12:38:47"
24453 "457-24256" "457-261" 183.7100766171847 0.05103057683810686 1306363 18 "457-4651" "Gölcük Karaağaç Camii" "12:38:46" 1306364 19 "457-4652" "Kerim Ağa" "12:38:47"
24672 "457-24474" "457-264" 183.7100766171847 0.05103057683810686 1315746 17 "457-4651" "Gölcük Karaağaç Camii" "07:43:05" 1315747 18 "457-4652" "Kerim Ağa" "07:43:06"
24690 "457-24492" "457-264" 183.7100766171847 0.05103057683810686 1316088 17 "457-4651" "Gölcük Karaağaç Camii" "07:43:05" 1316089 18 "457-4652" "Kerim Ağa" "07:43:06"
49775 "457-50401" "457-204" 223.38027169408724 0.18615022641173937 2539167 84 "457-5296" "Bayramoğlu Ada" "09:02:26" 2539168 85 "457-1306" "Kaptan Sokak" "09:02:29"
49534 "457-50160" "457-204" 223.38027169408724 0.18615022641173937 2516031 84 "457-5296" "Bayramoğlu Ada" "09:02:26" 2516032 85 "457-1306" "Kaptan Sokak" "09:02:29"
49392 "457-50018" "457-204" 223.38027169408724 0.18615022641173937 2502399 84 "457-5296" "Bayramoğlu Ada" "14:46:26" 2502400 85 "457-1306" "Kaptan Sokak" "14:46:29"
24348 "457-24151" "457-258" 183.7100766171847 0.05103057683810686 1302991 36 "457-4651" "Gölcük Karaağaç Camii" "08:48:50" 1302992 37 "457-4652" "Kerim Ağa" "08:48:51"
49442 "457-50068" "457-204" 223.38027169408724 0.18615022641173937 2507199 84 "457-5296" "Bayramoğlu Ada" "17:44:26" 2507200 85 "457-1306" "Kaptan Sokak" "17:44:29"
49422 "457-50048" "457-204" 223.38027169408724 0.18615022641173937 2505279 84 "457-5296" "Bayramoğlu Ada" "16:36:26" 2505280 85 "457-1306" "Kaptan Sokak" "16:36:29"
49681 "457-50307" "457-204" 223.38027169408724 0.18615022641173937 2530143 84 "457-5296" "Bayramoğlu Ada" "17:45:26" 2530144 85 "457-1306" "Kaptan Sokak" "17:45:29"
49922 "457-50548" "457-204" 223.38027169408724 0.18615022641173937 2553279 84 "457-5296" "Bayramoğlu Ada" "17:45:26" 2553280 85 "457-1306" "Kaptan Sokak" "17:45:29"
49640 "457-50266" "457-204" 223.38027169408724 0.18615022641173937 2526207 84 "457-5296" "Bayramoğlu Ada" "15:22:26" 2526208 85 "457-1306" "Kaptan Sokak" "15:22:29"
49881 "457-50507" "457-204" 223.38027169408724 0.18615022641173937 2549343 84 "457-5296" "Bayramoğlu Ada" "15:22:26" 2549344 85 "457-1306" "Kaptan Sokak" "15:22:29"
27949 "457-27779" "457-288" 183.7100766171847 0.05103057683810686 1432446 62 "457-4651" "Gölcük Karaağaç Camii" "20:01:49" 1432447 63 "457-4652" "Kerim Ağa" "20:01:50"
27936 "457-27766" "457-288" 183.7100766171847 0.05103057683810686 1431523 62 "457-4651" "Gölcük Karaağaç Camii" "20:01:49" 1431524 63 "457-4652" "Kerim Ağa" "20:01:50"
27962 "457-27792" "457-288" 183.7100766171847 0.05103057683810686 1433369 62 "457-4651" "Gölcük Karaağaç Camii" "20:01:49" 1433370 63 "457-4652" "Kerim Ağa" "20:01:50"
24385 "457-24188" "457-258" 183.7100766171847 0.05103057683810686 1304397 36 "457-4651" "Gölcük Karaağaç Camii" "22:53:50" 1304398 37 "457-4652" "Kerim Ağa" "22:53:51"
24343 "457-24146" "457-258" 183.7100766171847 0.05103057683810686 1302801 36 "457-4651" "Gölcük Karaağaç Camii" "22:53:50" 1302802 37 "457-4652" "Kerim Ağa" "22:53:51"
24290 "457-24093" "457-258" 183.7100766171847 0.05103057683810686 1300787 36 "457-4651" "Gölcük Karaağaç Camii" "22:53:50" 1300788 37 "457-4652" "Kerim Ağa" "22:53:51"
49843 "457-50469" "457-204" 223.38027169408724 0.18615022641173937 2545695 84 "457-5296" "Bayramoğlu Ada" "13:19:26" 2545696 85 "457-1306" "Kaptan Sokak" "13:19:29"
49602 "457-50228" "457-204" 223.38027169408724 0.18615022641173937 2522559 84 "457-5296" "Bayramoğlu Ada" "13:19:26" 2522560 85 "457-1306" "Kaptan Sokak" "13:19:29"
49382 "457-50008" "457-204" 223.38027169408724 0.18615022641173937 2501439 84 "457-5296" "Bayramoğlu Ada" "14:11:26" 2501440 85 "457-1306" "Kaptan Sokak" "14:11:29"
49409 "457-50035" "457-204" 223.38027169408724 0.18615022641173937 2504031 84 "457-5296" "Bayramoğlu Ada" "15:48:26" 2504032 85 "457-1306" "Kaptan Sokak" "15:48:29"
49292 "457-49918" "457-204" 223.38027169408724 0.18615022641173937 2492799 84 "457-5296" "Bayramoğlu Ada" "08:27:26" 2492800 85 "457-1306" "Kaptan Sokak" "08:27:29"
49410 "457-50036" "457-204" 223.38027169408724 0.18615022641173937 2504127 84 "457-5296" "Bayramoğlu Ada" "15:52:26" 2504128 85 "457-1306" "Kaptan Sokak" "15:52:29"
24444 "457-24247" "457-261" 183.7100766171847 0.05103057683810686 1306183 18 "457-4651" "Gölcük Karaağaç Camii" "11:38:46" 1306184 19 "457-4652" "Kerim Ağa" "11:38:47"
24452 "457-24255" "457-261" 183.7100766171847 0.05103057683810686 1306343 18 "457-4651" "Gölcük Karaağaç Camii" "11:38:46" 1306344 19 "457-4652" "Kerim Ağa" "11:38:47"
49388 "457-50014" "457-204" 223.38027169408724 0.18615022641173937 2502015 84 "457-5296" "Bayramoğlu Ada" "14:32:26" 2502016 85 "457-1306" "Kaptan Sokak" "14:32:29"
49379 "457-50005" "457-204" 223.38027169408724 0.18615022641173937 2501151 84 "457-5296" "Bayramoğlu Ada" "14:01:26" 2501152 85 "457-1306" "Kaptan Sokak" "14:01:29"
49856 "457-50482" "457-204" 223.38027169408724 0.18615022641173937 2546943 84 "457-5296" "Bayramoğlu Ada" "14:01:26" 2546944 85 "457-1306" "Kaptan Sokak" "14:01:29"
49615 "457-50241" "457-204" 223.38027169408724 0.18615022641173937 2523807 84 "457-5296" "Bayramoğlu Ada" "14:01:26" 2523808 85 "457-1306" "Kaptan Sokak" "14:01:29"
49417 "457-50043" "457-204" 223.38027169408724 0.18615022641173937 2504799 84 "457-5296" "Bayramoğlu Ada" "16:18:26" 2504800 85 "457-1306" "Kaptan Sokak" "16:18:29"
49656 "457-50282" "457-204" 223.38027169408724 0.18615022641173937 2527743 84 "457-5296" "Bayramoğlu Ada" "16:18:26" 2527744 85 "457-1306" "Kaptan Sokak" "16:18:29"
49897 "457-50523" "457-204" 223.38027169408724 0.18615022641173937 2550879 84 "457-5296" "Bayramoğlu Ada" "16:18:26" 2550880 85 "457-1306" "Kaptan Sokak" "16:18:29"
49317 "457-49943" "457-204" 223.38027169408724 0.18615022641173937 2495199 84 "457-5296" "Bayramoğlu Ada" "09:43:26" 2495200 85 "457-1306" "Kaptan Sokak" "09:43:29"
24708 "457-24510" "457-264" 183.7100766171847 0.05103057683810686 1316430 17 "457-4651" "Gölcük Karaağaç Camii" "08:13:05" 1316431 18 "457-4652" "Kerim Ağa" "08:13:06"
24673 "457-24475" "457-264" 183.7100766171847 0.05103057683810686 1315765 17 "457-4651" "Gölcük Karaağaç Camii" "08:13:05" 1315766 18 "457-4652" "Kerim Ağa" "08:13:06"
24691 "457-24493" "457-264" 183.7100766171847 0.05103057683810686 1316107 17 "457-4651" "Gölcük Karaağaç Camii" "08:13:05" 1316108 18 "457-4652" "Kerim Ağa" "08:13:06"
24255 "457-24058" "457-258" 183.7100766171847 0.05103057683810686 1299457 36 "457-4651" "Gölcük Karaağaç Camii" "12:48:50" 1299458 37 "457-4652" "Kerim Ağa" "12:48:51"
49718 "457-50344" "457-204" 223.38027169408724 0.18615022641173937 2533695 84 "457-5296" "Bayramoğlu Ada" "19:57:26" 2533696 85 "457-1306" "Kaptan Sokak" "19:57:29"
49478 "457-50104" "457-204" 223.38027169408724 0.18615022641173937 2510655 84 "457-5296" "Bayramoğlu Ada" "19:57:26" 2510656 85 "457-1306" "Kaptan Sokak" "19:57:29"
49959 "457-50585" "457-204" 223.38027169408724 0.18615022641173937 2556831 84 "457-5296" "Bayramoğlu Ada" "19:57:26" 2556832 85 "457-1306" "Kaptan Sokak" "19:57:29"
24371 "457-24174" "457-258" 183.7100766171847 0.05103057683810686 1303865 36 "457-4651" "Gölcük Karaağaç Camii" "16:58:50" 1303866 37 "457-4652" "Kerim Ağa" "16:58:51"
49861 "457-50487" "457-204" 223.38027169408724 0.18615022641173937 2547423 84 "457-5296" "Bayramoğlu Ada" "14:16:26" 2547424 85 "457-1306" "Kaptan Sokak" "14:16:29"
49620 "457-50246" "457-204" 223.38027169408724 0.18615022641173937 2524287 84 "457-5296" "Bayramoğlu Ada" "14:16:26" 2524288 85 "457-1306" "Kaptan Sokak" "14:16:29"
fast_travel_between_far_stops WARNING 128

fast_travel_between_far_stops

A transit vehicle moves too fast between two far stops.

Two stops are considered "far" if they are more than 10 km apart. This normally indicates a more serious problem than too fast travel between consecutive stops.

The speed threshold depends on route type and are the same as fast_travel_between_consecutive_stops.

You can see more about this notice here.

Only the first 50 of 128 affected records are displayed below.

tripCsvRowNumber (?) The row number of the problematic trip. tripId (?) `trip_id` of the problematic trip. routeId (?) `route_id` of the problematic trip. speedKph (?) Travel speed (km/h). distanceKm (?) Distance between stops (km). csvRowNumber1 (?) The row number of the first stop time. stopSequence1 (?) `stop_sequence` of the first stop. stopId1 (?) `stop_id` of the first stop. stopName1 (?) `stop_name` of the first stop. departureTime1 (?) `departure_time` of the first stop. csvRowNumber2 (?) The row number of the second stop time. stopSequence2 (?) `stop_sequence` of the second stop. stopId2 (?) `stop_id` of the second stop. stopName2 (?) `stop_name` of the second stop. arrivalTime2 (?) `arrival_time` of the second stop.
11632 "457-11105" "457-109" 607.7721303160744 10.129535505267906 602272 22 "457-2275" "308 Sokak 1" "17:05:08" 602299 49 "457-7643" "Hereke Terminali 1" "16:57:34"
11619 "457-11092" "457-109" 607.7721303160744 10.129535505267906 600868 22 "457-2275" "308 Sokak 1" "17:05:08" 600895 49 "457-7643" "Hereke Terminali 1" "16:57:34"
11612 "457-11085" "457-109" 607.7721303160744 10.129535505267906 600112 22 "457-2275" "308 Sokak 1" "10:05:08" 600139 49 "457-7643" "Hereke Terminali 1" "09:57:34"
11625 "457-11098" "457-109" 607.7721303160744 10.129535505267906 601516 22 "457-2275" "308 Sokak 1" "10:05:08" 601543 49 "457-7643" "Hereke Terminali 1" "09:57:34"
11611 "457-11084" "457-109" 607.7721303160744 10.129535505267906 600004 22 "457-2275" "308 Sokak 1" "09:05:08" 600031 49 "457-7643" "Hereke Terminali 1" "08:57:34"
11624 "457-11097" "457-109" 607.7721303160744 10.129535505267906 601408 22 "457-2275" "308 Sokak 1" "09:05:08" 601435 49 "457-7643" "Hereke Terminali 1" "08:57:34"
27949 "457-27779" "457-288" 770.3274700727708 12.838791167879513 1432391 7 "457-4515" "Harb-İŞ 1" "19:48:52" 1432449 65 "457-4516" "Harb-İş" "19:47:57"
27936 "457-27766" "457-288" 770.3274700727708 12.838791167879513 1431468 7 "457-4515" "Harb-İŞ 1" "19:48:52" 1431526 65 "457-4516" "Harb-İş" "19:47:57"
27962 "457-27792" "457-288" 770.3274700727708 12.838791167879513 1433314 7 "457-4515" "Harb-İŞ 1" "19:48:52" 1433372 65 "457-4516" "Harb-İş" "19:47:57"
11629 "457-11102" "457-109" 607.7721303160744 10.129535505267906 601948 22 "457-2275" "308 Sokak 1" "14:05:08" 601975 49 "457-7643" "Hereke Terminali 1" "13:57:34"
11616 "457-11089" "457-109" 607.7721303160744 10.129535505267906 600544 22 "457-2275" "308 Sokak 1" "14:05:08" 600571 49 "457-7643" "Hereke Terminali 1" "13:57:34"
11633 "457-11106" "457-109" 607.7721303160744 10.129535505267906 602380 22 "457-2275" "308 Sokak 1" "18:05:08" 602407 49 "457-7643" "Hereke Terminali 1" "17:57:34"
11620 "457-11093" "457-109" 607.7721303160744 10.129535505267906 600976 22 "457-2275" "308 Sokak 1" "18:05:08" 601003 49 "457-7643" "Hereke Terminali 1" "17:57:34"
27924 "457-27754" "457-288" 770.3274700727708 12.838791167879513 1430616 7 "457-4515" "Harb-İŞ 1" "07:48:52" 1430674 65 "457-4516" "Harb-İş" "07:47:57"
27937 "457-27767" "457-288" 770.3274700727708 12.838791167879513 1431539 7 "457-4515" "Harb-İŞ 1" "07:48:52" 1431597 65 "457-4516" "Harb-İş" "07:47:57"
27950 "457-27780" "457-288" 770.3274700727708 12.838791167879513 1432462 7 "457-4515" "Harb-İŞ 1" "07:48:52" 1432520 65 "457-4516" "Harb-İş" "07:47:57"
27948 "457-27778" "457-288" 770.3274700727708 12.838791167879513 1432320 7 "457-4515" "Harb-İŞ 1" "18:48:52" 1432378 65 "457-4516" "Harb-İş" "18:47:57"
27935 "457-27765" "457-288" 770.3274700727708 12.838791167879513 1431397 7 "457-4515" "Harb-İŞ 1" "18:48:52" 1431455 65 "457-4516" "Harb-İş" "18:47:57"
27961 "457-27791" "457-288" 770.3274700727708 12.838791167879513 1433243 7 "457-4515" "Harb-İŞ 1" "18:48:52" 1433301 65 "457-4516" "Harb-İş" "18:47:57"
11609 "457-11082" "457-109" 607.7721303160744 10.129535505267906 599788 22 "457-2275" "308 Sokak 1" "07:10:08" 599815 49 "457-7643" "Hereke Terminali 1" "07:02:34"
11605 "457-11078" "457-109" 607.7721303160744 10.129535505267906 599356 22 "457-2275" "308 Sokak 1" "16:08:08" 599383 49 "457-7643" "Hereke Terminali 1" "16:00:34"
52953 "457-53579" "457-231" 192.85482187219492 10.017736580583458 2758378 58 "457-1991" "Beyaz Zambak Sokak" "12:22:48" 2758400 80 "457-2005" "Civelek Sokak" "12:25:55"
52969 "457-53595" "457-231" 192.85482187219492 10.017736580583458 2759690 58 "457-1991" "Beyaz Zambak Sokak" "12:22:48" 2759712 80 "457-2005" "Civelek Sokak" "12:25:55"
52985 "457-53611" "457-231" 192.85482187219492 10.017736580583458 2761002 58 "457-1991" "Beyaz Zambak Sokak" "12:22:48" 2761024 80 "457-2005" "Civelek Sokak" "12:25:55"
52955 "457-53581" "457-231" 192.85482187219492 10.017736580583458 2758542 58 "457-1991" "Beyaz Zambak Sokak" "14:22:48" 2758564 80 "457-2005" "Civelek Sokak" "14:25:55"
52971 "457-53597" "457-231" 192.85482187219492 10.017736580583458 2759854 58 "457-1991" "Beyaz Zambak Sokak" "14:22:48" 2759876 80 "457-2005" "Civelek Sokak" "14:25:55"
52987 "457-53613" "457-231" 192.85482187219492 10.017736580583458 2761166 58 "457-1991" "Beyaz Zambak Sokak" "14:22:48" 2761188 80 "457-2005" "Civelek Sokak" "14:25:55"
27947 "457-27777" "457-288" 770.3274700727708 12.838791167879513 1432249 7 "457-4515" "Harb-İŞ 1" "17:48:52" 1432307 65 "457-4516" "Harb-İş" "17:47:57"
27934 "457-27764" "457-288" 770.3274700727708 12.838791167879513 1431326 7 "457-4515" "Harb-İŞ 1" "17:48:52" 1431384 65 "457-4516" "Harb-İş" "17:47:57"
27960 "457-27790" "457-288" 770.3274700727708 12.838791167879513 1433172 7 "457-4515" "Harb-İŞ 1" "17:48:52" 1433230 65 "457-4516" "Harb-İş" "17:47:57"
11598 "457-11071" "457-109" 607.7721303160744 10.129535505267906 598600 22 "457-2275" "308 Sokak 1" "09:08:08" 598627 49 "457-7643" "Hereke Terminali 1" "09:00:34"
11596 "457-11069" "457-109" 607.7721303160744 10.129535505267906 598384 22 "457-2275" "308 Sokak 1" "07:50:08" 598411 49 "457-7643" "Hereke Terminali 1" "07:42:34"
11610 "457-11083" "457-109" 607.7721303160744 10.129535505267906 599896 22 "457-2275" "308 Sokak 1" "07:50:08" 599923 49 "457-7643" "Hereke Terminali 1" "07:42:34"
11623 "457-11096" "457-109" 607.7721303160744 10.129535505267906 601300 22 "457-2275" "308 Sokak 1" "07:50:08" 601327 49 "457-7643" "Hereke Terminali 1" "07:42:34"
27929 "457-27759" "457-288" 770.3274700727708 12.838791167879513 1430971 7 "457-4515" "Harb-İŞ 1" "12:48:52" 1431029 65 "457-4516" "Harb-İş" "12:47:57"
27942 "457-27772" "457-288" 770.3274700727708 12.838791167879513 1431894 7 "457-4515" "Harb-İŞ 1" "12:48:52" 1431952 65 "457-4516" "Harb-İş" "12:47:57"
27955 "457-27785" "457-288" 770.3274700727708 12.838791167879513 1432817 7 "457-4515" "Harb-İŞ 1" "12:48:52" 1432875 65 "457-4516" "Harb-İş" "12:47:57"
52965 "457-53591" "457-231" 192.85482187219492 10.017736580583458 2759362 58 "457-1991" "Beyaz Zambak Sokak" "08:47:48" 2759384 80 "457-2005" "Civelek Sokak" "08:50:55"
52949 "457-53575" "457-231" 192.85482187219492 10.017736580583458 2758050 58 "457-1991" "Beyaz Zambak Sokak" "08:47:48" 2758072 80 "457-2005" "Civelek Sokak" "08:50:55"
52981 "457-53607" "457-231" 192.85482187219492 10.017736580583458 2760674 58 "457-1991" "Beyaz Zambak Sokak" "08:47:48" 2760696 80 "457-2005" "Civelek Sokak" "08:50:55"
52963 "457-53589" "457-231" 192.85482187219492 10.017736580583458 2759198 58 "457-1991" "Beyaz Zambak Sokak" "22:22:48" 2759220 80 "457-2005" "Civelek Sokak" "22:25:55"
52995 "457-53621" "457-231" 192.85482187219492 10.017736580583458 2761822 58 "457-1991" "Beyaz Zambak Sokak" "22:22:48" 2761844 80 "457-2005" "Civelek Sokak" "22:25:55"
52979 "457-53605" "457-231" 192.85482187219492 10.017736580583458 2760510 58 "457-1991" "Beyaz Zambak Sokak" "22:22:48" 2760532 80 "457-2005" "Civelek Sokak" "22:25:55"
52958 "457-53584" "457-231" 192.85482187219492 10.017736580583458 2758788 58 "457-1991" "Beyaz Zambak Sokak" "17:22:48" 2758810 80 "457-2005" "Civelek Sokak" "17:25:55"
52990 "457-53616" "457-231" 192.85482187219492 10.017736580583458 2761412 58 "457-1991" "Beyaz Zambak Sokak" "17:22:48" 2761434 80 "457-2005" "Civelek Sokak" "17:25:55"
52974 "457-53600" "457-231" 192.85482187219492 10.017736580583458 2760100 58 "457-1991" "Beyaz Zambak Sokak" "17:22:48" 2760122 80 "457-2005" "Civelek Sokak" "17:25:55"
8 "457-62873" "457-376" 89.79349593306013 14.616385726881454 28 2 "457-7924" "Değirmendere Vapur İskelesi" "01:28:22" 29 3 "457-7925" "Karamürsel Vapur İskelesi" "01:38:08"
11597 "457-11070" "457-109" 607.7721303160744 10.129535505267906 598492 22 "457-2275" "308 Sokak 1" "08:10:08" 598519 49 "457-7643" "Hereke Terminali 1" "08:02:34"
11606 "457-11079" "457-109" 607.7721303160744 10.129535505267906 599464 22 "457-2275" "308 Sokak 1" "17:08:08" 599491 49 "457-7643" "Hereke Terminali 1" "17:00:34"
11627 "457-11100" "457-109" 607.7721303160744 10.129535505267906 601732 22 "457-2275" "308 Sokak 1" "12:05:08" 601759 49 "457-7643" "Hereke Terminali 1" "11:57:34"
feed_expiration_date7_days WARNING 1

feed_expiration_date7_days

Dataset should be valid for at least the next 7 days.

The dataset expiration date defined in feed_info.txt is in seven days or less. At any time, the published GTFS dataset should be valid for at least the next 7 days.

You can see more about this notice here.

csvRowNumber (?) The row number of the faulty record. currentDate (?) Current date (YYYYMMDD format). feedEndDate (?) Feed end date (YYYYMMDD format). suggestedExpirationDate (?) Suggested expiration date (YYYYMMDD format).
2 "20260423" "20181231" "20260430"
mixed_case_recommended_field WARNING 6

mixed_case_recommended_field

This field has customer-facing text and should use Mixed Case (should contain upper and lower case letters).

This field contains customer-facing text and should use Mixed Case (upper and lower case letters) to ensure good readability when displayed to riders. Avoid the use of abbreviations throughout the feed (e.g. St. for Street) unless a location is called by its abbreviated name (e.g. “JFK Airport”). Abbreviations may be problematic for accessibility by screen reader software and voice user interfaces.

Good examples:
Field Text Dataset
"Schwerin, Hauptbahnhof" Verkehrsverbund Berlin-Brandenburg
"Red Hook/Atlantic Basin" NYC Ferry
"Campo Grande Norte" Carris
Bad examples:
Field Text
"GALLERIA MALL"
"3427 GG 17"
"21 Clark Rd Est"

You can see more about this notice here.

filename (?) Name of the faulty file. fieldName (?) Name of the faulty field. fieldValue (?) Faulty value. csvRowNumber (?) The row number of the faulty record.
"routes.txt" "route_short_name" "800ck" 83
"stops.txt" "stop_name" "1 ADA 2" 2475
"stops.txt" "stop_name" "901/1sokak" 2966
"stops.txt" "stop_name" "37.1ada" 3827
"stops.txt" "stop_name" "38. ADA 1" 3839
"stops.txt" "stop_name" "95evler" 6231
stop_too_far_from_shape WARNING 7

stop_too_far_from_shape

Stop too far from trip shape.

Per GTFS Best Practices, route alignments (in shapes.txt) should be within 100 meters of stop locations which a trip serves. This potentially indicates a problem with the location of the stop or the path of the shape.

You can see more about this notice here.

tripCsvRowNumber (?) The row number of the faulty record from `trips.txt`. shapeId (?) The id of the shape that is referred to. tripId (?) The id of the trip that is referred to. stopTimeCsvRowNumber (?) The row number of the faulty record from `stop_times.txt`. stopId (?) The id of the stop that is referred to. stopName (?) The name of the stop that is referred to. match (?) Latitude and longitude pair of the location. geoDistanceToShape (?) Distance from stop to shape.
16918 "457-603" "457-16405" 876498 "457-3786" "608/1 Sokak" [40.79088562306207,29.422416361453347] 107.61158519725417
52493 "457-758" "457-53119" 2730388 "457-2603" "Kartopu Sokak" [40.85393017105808,29.395162581544135] 353.20877573430107
52493 "457-758" "457-53119" 2730389 "457-2619" "Şekerpinar Yudum Sokak" [40.8520627468046,29.40050678837572] 267.3615445625153
16771 "457-451" "457-16784" 870025 "457-3786" "608/1 Sokak" [40.79088562306207,29.422416361453347] 107.61158519725417
47270 "457-464" "457-47863" 2396312 "457-3797" "Ayşe Sidika Alişan İlkokulu" [40.7908,29.422223000000002] 438.8876929636516
54558 "457-804" "457-55184" 2829274 "457-85" "Tüpraş Ticaret Lisesi 1" [40.711511213592686,29.924069763138903] 113.24663032406103
54591 "457-806" "457-55217" 2830463 "457-85" "Tüpraş Ticaret Lisesi 1" [40.711511213592686,29.924069763138903] 113.24663032406103
trip_coverage_not_active_for_next7_days WARNING 1

trip_coverage_not_active_for_next7_days

Trips data should be valid for at least the next seven days.

This notice is triggered if the date range where a significant number of trips are running ends in less than 7 days.

You can see more about this notice here.

currentDate (?) Current date (YYYYMMDD format). serviceWindowStartDate (?) The start date of the majority service window. serviceWindowEndDate (?) The end date of the majority service window.
"20260423" "20171203" "20181231"