tango — Enhanced Validation Report

This report was generated by the Canonical GTFS Schedule validator, version 8.0.1 at 2026-06-19T15:01:17Z,
for the dataset file:///shared/tango_18fdce3a.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:
2026-06-01
Feed End Date:
2026-08-30

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: 4275
  • Routes: 83
  • Shapes: 376
  • Stops: 1126
  • Trips: 8555

Specification Compliance report

728 notices reported (0 errors, 17 warnings, 711 infos)

Notice Code Severity Total
expired_calendar WARNING 14

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.
23 "863-merged_3c6b784ead0c98208174"
47 "863-merged_8096953816df94463f14"
76 "863-merged_d55d59b6067a6181cb3a"
79 "863-merged_dcccc3fa07fbbdcb8ab3"
80 "863-merged_dd063b4f7371d9bc22e6"
96 "863-STRAIT0925-M_PERH25-L-Ma-J-V-52"
99 "863-STRAIT0925-M_PERH25-L-Ma-J-V-57"
100 "863-STRAIT0925-M_PERH25-L-Ma-J-V-57-0100000"
104 "863-STRAIT0925-M_PERH25-L-Ma-J-V-59"
105 "863-STRAIT0925-M_PERH25-L-Ma-J-V-59-0001100"
106 "863-STRAIT0925-M_PERH25-L-Ma-J-V-60"
107 "863-STRAIT0925-M_PERH25-L-Ma-J-V-61"
115 "863-STRAIT0925-M_PERH25-Mercredi-39"
117 "863-STRAIT0925-M_PERH25-Samedi-47"
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
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
big_gap_in_service INFO 10

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.
"863-ETE2026-E_ETE26-Semaine-07" "2026-07-09" "2026-07-30" 20
"863-ETE2026-E-ETE26-Samedi-03" "2026-08-01" "2026-08-22" 20
"863-JANV2026-H_JANV26-Samedi-23" "2026-06-13" "2026-07-04" 20
"863-merged_503b1614c4c93338257e" "2026-06-13" "2026-07-11" 27
"863-merged_56c3070e8a1bf41f096a" "2026-07-04" "2026-08-01" 27
"863-merged_56c3070e8a1bf41f096a" "2026-08-01" "2026-08-22" 20
"863-merged_600274bc04e0acc2976c" "2026-06-20" "2026-07-11" 20
"863-merged_8fa1648710040496b726" "2026-06-20" "2026-07-11" 20
"863-merged_b367b94486a133853b68" "2026-06-13" "2026-07-04" 20
"863-merged_d0931d88d98931aedf3a" "2026-06-07" "2026-07-05" 27
trip_headsign_matches_intermediate_stop INFO 701

trip_headsign_matches_intermediate_stop

Trip headsign matches the name of an intermediate stop, not the last stop.

The trip_headsign matches the stop_name of a stop that is not the last stop of the trip. This may confuse passengers boarding after that stop, since the headsign suggests the vehicle is heading to a stop it has already passed.

You can see more about this notice here.

Only the first 50 of 701 affected records are displayed below.

csvRowNumber (?) The row number of the faulty record in `trips.txt`. tripId (?) The id of the trip with the problematic headsign. tripHeadsign (?) The headsign value that matches an intermediate stop name. stopId1 (?) The id of the intermediate stop whose name matches the headsign. stopSequence (?) The stop_sequence value of the intermediate stop that matches the headsign. stopId2 (?) The id of the actual last stop of the trip.
117 "863-9703892-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
118 "863-9703893-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
119 "863-9703894-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
120 "863-9703895-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
121 "863-9703896-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
122 "863-9703897-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
123 "863-9703898-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
124 "863-9703899-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
125 "863-9703900-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
126 "863-9703901-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
127 "863-9703902-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
128 "863-9703903-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
129 "863-9703904-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
130 "863-9703905-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
131 "863-9703906-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
132 "863-9703907-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
133 "863-9703908-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
134 "863-9703909-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
135 "863-9703910-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
136 "863-9703911-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
137 "863-9703912-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
138 "863-9703913-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
139 "863-9703914-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
140 "863-9703915-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
141 "863-9703916-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
142 "863-9703917-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
143 "863-9703918-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
144 "863-9703919-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
145 "863-9703920-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
146 "863-9703921-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
147 "863-9703922-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
148 "863-9703923-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
149 "863-9703924-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
150 "863-9703925-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
151 "863-9703926-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
152 "863-9703927-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
153 "863-9703928-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
154 "863-9703929-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
155 "863-9703930-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
156 "863-9703931-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
157 "863-9703932-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
158 "863-9703933-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
159 "863-9703934-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
160 "863-9703935-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-VALDT"
161 "863-9703936-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-ROMAA"
162 "863-9703937-ETE2026-E_ETE26-Semaine-05" "Galilee" "863-VA" 11 "863-ROMAA"
248 "863-9706781-ETE2026-E_ETE26-Semaine-05" "Caissargues" "863-NCAIS1" 20 "863-NCAIS3"
249 "863-9706782-ETE2026-E_ETE26-Semaine-05" "Caissargues" "863-NCAIS1" 20 "863-NCAIS3"
250 "863-9706783-ETE2026-E_ETE26-Semaine-05" "Caissargues" "863-NCAIS1" 20 "863-NCAIS3"
251 "863-9706784-ETE2026-E_ETE26-Semaine-05" "Caissargues" "863-NCAIS1" 20 "863-NCAIS3"