Monthly GTFS Quality Report
Burbank Bus  ·  Nov 2021

This is a monthly report, generated by the California Integrated Travel Project (Cal-ITP), summarizing issues discovered by MobilityData’s GTFS Validator. This report is available for viewing by the general public to support continuous improvement of GTFS data and the experience of transit passengers.

Current GTFS Feed Info

Feed End Date
Days With No Service

Aggregated metrics for  Nov

  • Service hours per day in the active feed:

Changes from Nov 01 to Nov 30

  • Percentage of stop and route IDs that have changed since the previous month.
  • More than 5% being new or dropped is a cause for attention.

Consistency with the California GTFS Minimum Guidelines

Do the following files/fields exist? 2021-11-07 2021-11-21
Visual display shapes.txt
Navigation levels.txt
Fares fare_leg_rules.txt
Technical contacts feed_info.txt
Cal-ITP validation errors observed Number of errors
Error Name Error Description 2021-11-07 2021-11-21
block_trips_with_overlapping_stop_times Trips within the same block have overlapping stop times, which is not allowed. 6 6
decreasing_or_equal_stop_time_distance Two consecutive stop times in a trip should have increasing distance. If the values are equal, this is considered as an error. 97 97
duplicate_key The values of the given key and rows are duplicates. 52 52
same_name_and_description_for_route The GTFS spec requires that a route_description is distinct from both the route short and long names. 3 3
stop_time_with_arrival_before_previous_departure_time The departure_time must not precede the arrival_time in stop_times.txt if both are given. 48 48