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Call-prep brief · checked 2026-07-19

Amagi Kanko Bus (甘木観光バス)

Grade B · 87.1 / 100

Unchanged since 2026-07-18.

For this call: lead with the grade and the three fixes below, then confirm the feed is current and the rider information is complete. Each fix is framed as a next step, not a failure.

What changed since the last check

  • Correctness no change
  • Freshness no change
  • Rider experience no change

Top three things to fix

  1. Set wheelchair_boarding to 1 (accessible) or 2 (not accessible) for every stop. A field survey can start with the busiest stops.

    68 of 68 stops don't say whether a wheelchair user can board there. Riders who use wheelchairs can't plan a trip when accessibility is marked 'unknown'; apps show no information at all.

    Effort: A column in stops.txt; your scheduling software likely has it.

  2. Set wheelchair_accessible on every trip. If every vehicle is accessible, this may be one default; otherwise use the value for each trip.

    138 of 138 trips don't say whether the vehicle is wheelchair accessible. Even with accessible stops, riders need to know the bus itself can take them.

    Effort: A default or per-trip field in your export.

  3. Check the flagged column names for misspellings of standard GTFS fields; remove them if they are vendor extras.

    Some files contain columns that are not part of the GTFS spec. Harmless to riders, but apps ignore these columns and they can hide typos in real column names.

    Effort: A quick look at the flagged files.

Key facts

Feed URL
https://api.gtfs-data.jp/v2/organizations/amagikankobus/feeds/AmagiKankoBus/files/feed.zip?rid=current
Last checked
2026-07-19
Service window
255 days of service data remain. Last service date 2027-03-31.
Feed version
260401
Location
Fukuoka, Japan

A data-quality and completeness read to support an agency conversation. Not an official compliance determination. Rubric v1.2, validator 8.0.1.