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tango — Enhanced Validation Report

This report was generated by the Canonical GTFS Schedule validator, version 7.1.0 at 2026-05-04T12:39:14Z,
for the dataset file:///shared/tango_2b8d2be4.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:
Multiple languages
Feed Start Date:
2026-04-07
Feed End Date:
2026-07-05

Files included

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

Counts

  • Agencies: 1
  • Blocks: 4540
  • Routes: 102
  • Shapes: 423
  • Stops: 1124
  • Trips: 11756

Specification Compliance report

39 notices reported (0 errors, 39 warnings, 0 infos)

Notice Code Severity Total
expired_calendar WARNING 6

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.
6 "863-JANV2026-H_JANV26-Dimanche-26"
9 "863-JANV2026-H_JANV26-Samedi-20"
13 "863-JANV2026-H_JANV26-Semaine-64"
17 "863-merged_0695a96238afd6660687"
61 "863-merged_fca86814234513c2bd21"
71 "863-STRAIT0925-M_PERH25-Semaine-67-1000000"
mixed_case_recommended_field WARNING 1

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.
"stops.txt" "stop_name" "8 MAI 1945" 6
stop_too_far_from_shape WARNING 30

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.
8951 "863-NFE80001" "863-9138723-STRAIT0925-M_PERH25-Dimanche-43" 197140 "863-CAVIN1R" "Caganson" [43.82402682136722,4.263180446974859] 364.3895453213779
8951 "863-NFE80001" "863-9138723-STRAIT0925-M_PERH25-Dimanche-43" 197141 "863-LANRPA" "Langlade" [43.823339,4.226519] 2136.8786368344463
8951 "863-NFE80001" "863-9138723-STRAIT0925-M_PERH25-Dimanche-43" 197142 "863-CLABA" "Bleuets" [43.823339,4.226519] 651.3776548663574
8951 "863-NFE80001" "863-9138723-STRAIT0925-M_PERH25-Dimanche-43" 197143 "863-CLAGA" "Genets" [43.823339,4.226519] 366.1184086260284
8947 "863-NFE80002" "863-9138719-STRAIT0925-M_PERH25-Dimanche-43" 197084 "863-CLAGR" "Genets" [43.823339,4.226519] 357.2895814211298
8947 "863-NFE80002" "863-9138719-STRAIT0925-M_PERH25-Dimanche-43" 197085 "863-CLABR" "Bleuets" [43.823339,4.226519] 636.9122478455714
8947 "863-NFE80002" "863-9138719-STRAIT0925-M_PERH25-Dimanche-43" 197086 "863-LANRPA" "Langlade" [43.823339,4.226519] 2136.8786368344463
8947 "863-NFE80002" "863-9138719-STRAIT0925-M_PERH25-Dimanche-43" 197087 "863-CAVIN1A" "Caganson" [43.82392021636417,4.263315224228356] 366.05334678468256
8954 "863-NFE80003" "863-9138726-STRAIT0925-M_PERH25-Dimanche-43" 197185 "863-CAVIN1R" "Caganson" [43.82402682136722,4.263180446974859] 364.3895453213779
8954 "863-NFE80003" "863-9138726-STRAIT0925-M_PERH25-Dimanche-43" 197186 "863-LANRPA" "Langlade" [43.823339,4.226519] 2136.8786368344463
8954 "863-NFE80003" "863-9138726-STRAIT0925-M_PERH25-Dimanche-43" 197187 "863-CLABA" "Bleuets" [43.823339,4.226519] 651.3776548663574
8954 "863-NFE80003" "863-9138726-STRAIT0925-M_PERH25-Dimanche-43" 197188 "863-CLAGA" "Genets" [43.823339,4.226519] 366.1184086260284
8943 "863-NFE70002" "863-9138662-STRAIT0925-M_PERH25-Dimanche-43" 197005 "863-CLABA" "Bleuets" [43.808762,4.231614] 1166.359721581965
8943 "863-NFE70002" "863-9138662-STRAIT0925-M_PERH25-Dimanche-43" 197006 "863-CLAGA" "Genets" [43.808759,4.231470000000001] 1416.855014060994
8943 "863-NFE70002" "863-9138662-STRAIT0925-M_PERH25-Dimanche-43" 197007 "863-CLARPLA" "Clarensac" [43.808759,4.231470000000001] 1722.1080787171627
8943 "863-NFE70002" "863-9138662-STRAIT0925-M_PERH25-Dimanche-43" 197008 "863-CHASA" "Chasselas" [43.808759,4.231470000000001] 2059.4531755228877
8943 "863-NFE70002" "863-9138662-STRAIT0925-M_PERH25-Dimanche-43" 197009 "863-CLACRO1A" "Crouzettes" [43.81919472868374,4.254613502978792] 2140.034488559686
8943 "863-NFE70002" "863-9138662-STRAIT0925-M_PERH25-Dimanche-43" 197010 "863-CHAS2R" "Chasselas" [43.808759,4.231470000000001] 2066.8780171242665
8943 "863-NFE70002" "863-9138662-STRAIT0925-M_PERH25-Dimanche-43" 197011 "863-CLARPLR" "Clarensac" [43.808759,4.231470000000001] 1665.8065207892284
8943 "863-NFE70002" "863-9138662-STRAIT0925-M_PERH25-Dimanche-43" 197012 "863-CLAGR" "Genets" [43.808759,4.231470000000001] 1420.5654713259523
8943 "863-NFE70002" "863-9138662-STRAIT0925-M_PERH25-Dimanche-43" 197013 "863-CLABR" "Bleuets" [43.808762,4.231614] 1176.9389782960213
8940 "863-NFE70001" "863-9138659-STRAIT0925-M_PERH25-Dimanche-43" 196939 "863-CLABA" "Bleuets" [43.808528,4.232114] 1191.1232020209693
8940 "863-NFE70001" "863-9138659-STRAIT0925-M_PERH25-Dimanche-43" 196940 "863-CLAGA" "Genets" [43.808518,4.231909999999999] 1446.3610529193818
8940 "863-NFE70001" "863-9138659-STRAIT0925-M_PERH25-Dimanche-43" 196941 "863-CLARPLA" "Clarensac" [43.808492,4.231767] 1756.938530843013
8940 "863-NFE70001" "863-9138659-STRAIT0925-M_PERH25-Dimanche-43" 196942 "863-CHASA" "Chasselas" [43.808492,4.231767] 2094.4772386082095
8940 "863-NFE70001" "863-9138659-STRAIT0925-M_PERH25-Dimanche-43" 196943 "863-CLACRO1A" "Crouzettes" [43.81919472868374,4.254613502978792] 2140.034488559686
8940 "863-NFE70001" "863-9138659-STRAIT0925-M_PERH25-Dimanche-43" 196944 "863-CHAS2R" "Chasselas" [43.808492,4.231767] 2101.9531481267372
8940 "863-NFE70001" "863-9138659-STRAIT0925-M_PERH25-Dimanche-43" 196945 "863-CLARPLR" "Clarensac" [43.808492,4.231767] 1700.4662138225556
8940 "863-NFE70001" "863-9138659-STRAIT0925-M_PERH25-Dimanche-43" 196946 "863-CLAGR" "Genets" [43.808518,4.231909999999999] 1450.262555743548
8940 "863-NFE70001" "863-9138659-STRAIT0925-M_PERH25-Dimanche-43" 196947 "863-CLABR" "Bleuets" [43.808528,4.232114] 1202.0388501745015
unexpected_enum_value WARNING 2

unexpected_enum_value

An enum has an unexpected value.

You can see more about this notice here.

filename (?) The name of the faulty file. csvRowNumber (?) The row number of the faulty record. fieldName (?) The name of the field where the error occurred. fieldValue (?) Faulty value.
"routes.txt" 34 "route_type" 715
"routes.txt" 41 "route_type" 715