atm-feed-gtfs — Source Data Validation Report

This report was generated by the Canonical GTFS Schedule validator, version 8.0.1 at 2026-07-25T03:38:32Z,
for the dataset file:///shared/atm-feed-gtfs_d37a67f9.zip. No country code was provided.

Use this report alongside our documentation.

Summary

Agencies included


Feed Info


Publisher Name:
N/A
Publisher URL:
N/A
Feed Email:
N/A
Feed Language:
N/A

Files included


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

Counts


  • Agencies: 1
  • Blocks: 64
  • Routes: 39
  • Shapes: 143
  • Stops: 1518
  • Trips: 1229

Specification Compliance report

1219 notices reported (134 errors, 897 warnings, 188 infos)

Notice Code Severity Total
stop_time_timepoint_without_times ERROR 134

stop_time_timepoint_without_times

arrival_time or departure_time not specified for timepoint.

Any records with stop_times.timepoint set to 1 must define a value for stop_times.arrival_time and stop_times.departure_time fields.

You can see more about this notice here.

Only the first 50 of 134 affected records are displayed below.

csvRowNumber (?) The row number of the faulty record. tripId (?) The faulty record's id. stopSequence (?) The faulty record's `stops.stop_sequence`. specifiedField (?) Either `departure_time` or `arrival_time`.
21423 "210925A" 20 "arrival_time"
21423 "210925A" 20 "departure_time"
21458 "211125A" 20 "arrival_time"
21458 "211125A" 20 "departure_time"
21493 "211325A" 20 "arrival_time"
21493 "211325A" 20 "departure_time"
21528 "211525A" 20 "arrival_time"
21528 "211525A" 20 "departure_time"
21563 "211725A" 20 "arrival_time"
21563 "211725A" 20 "departure_time"
21598 "211925A" 20 "arrival_time"
21598 "211925A" 20 "departure_time"
22224 "181010R" 16 "arrival_time"
22224 "181010R" 16 "departure_time"
22250 "181635R" 16 "arrival_time"
22250 "181635R" 16 "departure_time"
22276 "182000R" 16 "arrival_time"
22276 "182000R" 16 "departure_time"
22302 "182200R" 16 "arrival_time"
22302 "182200R" 16 "departure_time"
22670 "180625R" 16 "arrival_time"
22670 "180625R" 16 "departure_time"
22671 "180625R" 17 "arrival_time"
22671 "180625R" 17 "departure_time"
22688 "180500R" 16 "arrival_time"
22688 "180500R" 16 "departure_time"
22689 "180500R" 17 "arrival_time"
22689 "180500R" 17 "departure_time"
22706 "180755R" 16 "arrival_time"
22706 "180755R" 16 "departure_time"
22707 "180755R" 17 "arrival_time"
22707 "180755R" 17 "departure_time"
22724 "180925R" 16 "arrival_time"
22724 "180925R" 16 "departure_time"
22725 "180925R" 17 "arrival_time"
22725 "180925R" 17 "departure_time"
22742 "181120R" 16 "arrival_time"
22742 "181120R" 16 "departure_time"
22743 "181120R" 17 "arrival_time"
22743 "181120R" 17 "departure_time"
22760 "181250R" 16 "arrival_time"
22760 "181250R" 16 "departure_time"
22761 "181250R" 17 "arrival_time"
22761 "181250R" 17 "departure_time"
22778 "181420R" 16 "arrival_time"
22778 "181420R" 16 "departure_time"
22779 "181420R" 17 "arrival_time"
22779 "181420R" 17 "departure_time"
22796 "181550R" 16 "arrival_time"
22796 "181550R" 16 "departure_time"
expired_calendar WARNING 4

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 "FERIALE"
3 "FESTIVO"
4 "SABATO"
5 "FEST_RID"
leading_or_trailing_whitespaces WARNING 5

leading_or_trailing_whitespaces

The value in CSV file has leading or trailing whitespaces.

This notice is emitted for values protected with double quotes since whitespaces for non-protected values are trimmed automatically by CSV parser.

The validator strips whitespaces from protected values. We do not see any use case when such a whitespace may be needed. On the other hand, some real-world feeds use trailing whitespaces for some values and omit them for the others. This is causing the largest problem when a primary key and a foreign key differ just by a whitespace: it is clear that they are intended to be the same, that is why we always strip whitespaces.

You can see more about this notice here.

filename (?) The name of the faulty file. csvRowNumber (?) The row of the faulty record. fieldName (?) Faulty record's field name. fieldValue (?) Faulty value.
"routes.txt" 15 "route_long_name" " CAMARO"
"stops.txt" 87 "stop_name" "S. Filippo Sup., "
"stops.txt" 88 "stop_name" "S. Filippo Sup., "
"stops.txt" 198 "stop_name" "SS114, Vico Cottone "
"stops.txt" 693 "stop_name" "Ganzirri, SP46 n.127 "
missing_recommended_file WARNING 1

missing_recommended_file

A recommended file is missing.

You can see more about this notice here.

filename (?) The name of the faulty file.
"feed_info.txt"
mixed_case_recommended_field WARNING 790

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.

Only the first 50 of 790 affected records are displayed below.

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_long_name" "ALTOLIA-BRIGA" 3
"routes.txt" "route_long_name" "S.STEFANO BRIGA" 5
"routes.txt" "route_long_name" "MILI - GALATI" 6
"routes.txt" "route_long_name" "ZAFFERIA - CASE INCIS" 8
"routes.txt" "route_long_name" "S.LUCIA - S.FILIPPO INF" 9
"routes.txt" "route_long_name" "S.FILIPPO SUPERIORE-CEP" 10
"routes.txt" "route_long_name" "CUMIA - BORDONARO SUP." 12
"routes.txt" "route_long_name" "BORDONARO INF." 13
"routes.txt" "route_long_name" "MESSINA DUE" 14
"routes.txt" "route_long_name" "CATARRATTI - S.SALVATORE" 16
"routes.txt" "route_long_name" "CITTA NUOVA - CAVALLOTTI" 18
"routes.txt" "route_long_name" "S.MICHELE - CASTRONOVO" 19
"routes.txt" "route_long_name" "GIOSTRA - CAVALLOTTI" 20
"routes.txt" "route_long_name" "S. LICANDRO - CAVALLOTTI" 21
"routes.txt" "route_long_name" "BASILE - CONCA D'ORO" 23
"routes.txt" "route_long_name" "MAROTTA - FARO SUP." 28
"routes.txt" "route_long_name" "CASTANEA - MASSE" 29
"routes.txt" "route_long_name" "CURCURACI - MASSE" 30
"routes.txt" "route_long_name" "SPERONE - TORRE FARO" 31
"routes.txt" "route_long_name" "PONTE GALLO" 32
"routes.txt" "route_long_name" "PONTE GALLO - CAVALLOTTI VIA A20" 33
"routes.txt" "route_long_name" "CIMITERO GRANATARI - CAVALLOTTI" 34
"routes.txt" "route_short_name" "18 BIS" 36
"routes.txt" "route_long_name" "GIAMPILIERI - S. MICHELE - CAVALLOTTI" 36
"routes.txt" "route_short_name" "15 BIS" 37
"routes.txt" "route_long_name" "VILL. UNRRA" 37
"routes.txt" "route_short_name" "8 BIS" 38
"routes.txt" "route_long_name" "S.LUCIA - S.FILIPPO INF" 38
"routes.txt" "route_long_name" "SHUTTLE NOTTURNO" 39
"routes.txt" "route_long_name" "LINEA TRAM BONINO-ANNUNZIATA" 40
"stops.txt" "stop_name" "SP51, fer. 2" 529
"stops.txt" "stop_name" "SP51, fer. 3 - chiesa" 530
"stops.txt" "stop_name" "SP51, fer. 4" 531
"stops.txt" "stop_name" "SP51, fer. 5" 532
"stops.txt" "stop_name" "SP51, fer. 6" 533
"stops.txt" "stop_name" "SP51, fer. 9" 536
"stops.txt" "stop_name" "SP51 - fer. 2" 1284
"stops.txt" "stop_name" "SP51 - fer. 3 - chiesa" 1285
"stops.txt" "stop_name" "SP51 - fer. 4" 1286
"stops.txt" "stop_name" "SP51 - fer. 5" 1287
"stops.txt" "stop_name" "SP51 - fer. 6" 1288
"stops.txt" "stop_name" "SP51 - fer. 9" 1291
"trips.txt" "trip_headsign" "TORRE FARO - PADRE PIO" 2
"trips.txt" "trip_headsign" "GIAMPILIERI SUP." 3
"trips.txt" "trip_headsign" "GIAMPILIERI SUP." 4
"trips.txt" "trip_headsign" "TORRE FARO - PADRE PIO" 5
"trips.txt" "trip_headsign" "TORRE FARO - PADRE PIO" 6
"trips.txt" "trip_headsign" "GIAMPILIERI SUP." 7
"trips.txt" "trip_headsign" "GIAMPILIERI SUP." 8
"trips.txt" "trip_headsign" "TORRE FARO - PADRE PIO" 9
service_has_no_active_day_of_the_week WARNING 1

service_has_no_active_day_of_the_week

A service is not valid for any day of the week.

You can see more about this notice here.

csvRowNumber (?) The row number in calendar.txt where the error occurs. serviceId (?) The service_id field value.
5 "FEST_RID"
stop_too_far_from_shape WARNING 6

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.
814 "030_0_A" "300605A" 36987 "613" "SP45 Massa S. Lucia, scuola elementare" [38.26931930000001,15.547998499999999] 109.40844523447024
965 "050_1_A" "502200A" 12036 "19" "Via La Farina, ATM" [38.16964870000001,15.545160499999998] 101.31580892988964
2 "001_1_A" "010405A" 23079 "19" "Via La Farina, ATM" [38.16964870000001,15.545160499999998] 101.31580892988964
864 "032_3_A" "320700A" 8234 "1147" "Via T. Cannizzaro, Forestale - Cairoli" [38.1882757,15.553615100000002] 162.24600261743583
934 "048_0_A" "480750A" 44354 "15" "Carcere di Gazzi" [38.168648299999994,15.541066099999998] 102.751542132919
869 "032_2_A" "321100A" 21749 "1147" "Via T. Cannizzaro, Forestale - Cairoli" [38.1882757,15.553615100000002] 162.24600261743583
stop_without_stop_time WARNING 86

stop_without_stop_time

A stop in stops.txt is not referenced by any stop_times.stop_id.

Such stops are not used by any trip and normally do not provide user value. This notice may indicate a typo in stop_times.txt.

You can see more about this notice here.

Only the first 50 of 86 affected records are displayed below.

csvRowNumber (?) The row number of the faulty record. stopId (?) The id of the faulty stop. stopName (?) The name of the faulty stop.
33 "32" "Via T. Cannizzaro, 231"
51 "50" "Strada Comunale Scoppo, 28"
52 "51" "Strada Comunale Scoppo, 28 - Fer. 2"
53 "52" "Contrada Scoppo delle Acque"
80 "82" "S. Filippo, Statua S. Giovannelo"
96 "100" "Bordonaro, Case Gialle Chiesa"
97 "101" "Bordonaro, Ponte Autostrada"
98 "102" "Bordonaro, via Comunale n. 58"
99 "103" "Bordonaro, via Comunale n. 84"
100 "104" "Bordonaro, via Comunale inc. Oglio Vecchio"
280 "1077" "Via fratelli Di Mari, fer. 1"
352 "360" "St. Militare, Case Arcobaleno inizio"
353 "361" "St. Militare, Case Arcobaleno n. 173"
354 "362" "St. Militare, Case Arcobaleno fine"
431 "442" "Via Leonardi, ist. Basile"
448 "461" "V.le Regina Elena, San Licandro"
449 "462" "V.le Regina Elena, Clinica Cappellani"
450 "463" "V.le Regina Elena, 363"
451 "464" "V.le Regina Elena, S. Elena"
452 "465" "Via Gagini"
456 "469" "V.le Regina Margherita, ist. Ignatianum"
740 "761" "V.le della Libetà, is. 431"
741 "762" "V.le della Liberta, Dante Alighieri"
742 "763" "Via Garibaldi, Teatro"
743 "764" "Via Garibaldi, Catasto"
744 "765" "Via Garibaldi, Catalani"
745 "766" "Via I Settembre, 105"
746 "767" "Via I Settembre, Camera del Commecio"
750 "771" "Viale San Martino, 347"
751 "772" "Viale San Matino, Don Orione"
792 "1039" "Via Consolare Valeria, 519 - Contesse"
793 "1038" "Via Consolare Valeria, 75 - Pistunina"
794 "1037" "Via Consolare Valeria, 195 - Pistunina"
795 "1036" "Via Consolare Valeria, 212 - Pistunina"
796 "1035" "Via Consolare Valeria, 12 - Tremestieri"
797 "1034" "Via Consolare Valeria, 101 - Tremestieri"
798 "1033" "Via Consolare Valeria, 242 - Tremestieri"
799 "1032" "Via Consolare Valeria, 16 - Tremestieri"
800 "1031" "Via Consolare Valeria, 34 - Tremestieri"
810 "1055" "Via Nazionale, 56 - S. Margherita"
811 "1056" "Via Nazionale, 165 - S. Margherita"
812 "1057" "Via Nazionale, 165A - S. Margherita"
813 "1058" "Via Nazionale, 151-159 - S. Margherita"
814 "1059" "Via Nazionale, 222 - S. Margherita"
815 "1060" "Via Nazionale, 140 - S. Margherita"
816 "1061" "Via Nazionale, 85 - S. Margherita"
817 "1062" "Via Nazionale, 77 - S. Margherita"
823 "1068" "Via degli Agrumi"
824 "1069" "Stadio San Filippo, sede II Quartiere"
832 "1078" "Via fratelli Di Mari, fer. 2"
stops_match_shape_out_of_order WARNING 3

stops_match_shape_out_of_order

Two stop entries are different than their arrival-departure order defined by shapes.txt.

This could indicate a problem with the location of the stops, the path of the shape, or the sequence of the stops for their trip.

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. stopTimeCsvRowNumber1 (?) The row number of the first faulty record from `stop_times.txt`. stopId1 (?) The id of the first stop that is referred to. stopName1 (?) The name of the first stop that is referred to. match1 (?) Latitude and longitude pair of the first matching location. stopTimeCsvRowNumber2 (?) The row number of the second faulty record from `stop_times.txt`. stopId2 (?) The id of the second stop that is referred to. stopName2 (?) The name of the second stop that is referred to. match2 (?) Latitude and longitude pair of the second matching location.
381 "011_3_A" "110640A" 11473 "133" "Via Cumia, 23" [38.17672640302419,15.512510985774918] 11472 "21106" "Bordonaro - v.le Ciangiolo n. 120" [38.17676895915062,15.512345476674037]
317 "009_0_R" "090430R" 46627 "11065" "R. Livatino - via 17R" [38.153408343584125,15.528799849258801] 46626 "11064" "R. Livatino - via 1A" [38.15260642280832,15.529582812223744]
383 "011_2_A" "110815A" 11644 "133" "Via Cumia, 23" [38.17672640302419,15.512510985774918] 11643 "21106" "Bordonaro - v.le Ciangiolo n. 120" [38.17676895915062,15.512345476674037]
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.
"20260725" "20180101" "20220101"
big_gap_in_service INFO 5

big_gap_in_service

A service has a gap of more than 13 days between active service dates.

You can see more about this notice here.

serviceId (?) The service_id that has the gap. gapStartDate (?) The first day of the gap. gapEndDate (?) The last day of the gap. gapDurationDays (?) The number of days in the gap.
"FEST_RID" "2019-01-01" "2019-04-21" 109
"FEST_RID" "2019-05-01" "2019-12-25" 237
"FEST_RID" "2020-01-01" "2020-04-12" 101
"FEST_RID" "2020-04-12" "2020-05-01" 18
"FEST_RID" "2020-05-01" "2020-12-25" 237
unsorted_stop_times INFO 183

unsorted_stop_times

Stop times are not sorted by trip_id and stop_sequence.

'stop_times.txt' entries for a given trip are not sorted by stop_sequence, or are not contiguous in the file.

You can see more about this notice here.

Only the first 50 of 183 affected records are displayed below.

tripId (?) The faulty record's trip_id. startCsvRowNumber (?) CSV row number of the first stop_times entry for this trip. endCsvRowNumber (?) CSV row number of the last stop_times entry for this trip.
"R001115R" 15870 15887
"070445R" 1610 1640
"R011730R" 16873 16971
"R001200A" 15960 15977
"R011730A" 17468 17567
"011910R" 24785 24884
"012010R" 23987 24086
"201435A" 41830 41873
"011140R" 32129 32228
"200650A" 41610 41653
"R001245R" 15852 15869
"011930R" 31475 31574
"071530R" 1905 1960
"012030R" 28207 28306
"010600R" 23587 23686
"F010850R" 18501 18554
"341010R" 33851 33886
"071640R" 1933 1988
"201345R" 42270 42313
"R001000A" 15564 15581
"010710R" 29714 29813
"F011615A" 19300 20126
"071310R" 1849 1904
"R000815R" 15906 15923
"010820R" 32888 32987
"010735R" 32029 32128
"R000900A" 15996 16013
"F011505A" 18310 19579
"R001730A" 15942 15959
"F011430R" 20852 21153
"081730A" 2 47366
"011950R" 26746 26845
"F011540A" 17941 18850
"R001045R" 15474 15491
"012050R" 25785 25837
"F011320R" 18402 20393
"R001130A" 15546 15563
"010535R" 26346 26445
"F011430A" 17898 19816
"R000945R" 15888 15905
"F011650R" 19215 20378
"011710R" 28107 28206
"010840R" 24487 24586
"010755R" 29261 29360
"F011650A" 17768 19683
"071025R" 1732 1848
"R011220R" 16140 16191
"010640R" 25385 25484
"R011220A" 16413 16473
"201255A" 41786 41829