{"schema_version":1,"airport":"04OK","entries":[{"cycle":"2026-10-01","from_cycle":"2026-09-03","engine":"1.3.8","id":"a204193727d4","priority":"fyi","category":"airport","kind":"changed","summary":"direction from the city's business district: N -> W; distance from the city's business district: 0 -> 1","source":"APT_BASE","fields":[{"field":"DIRECTION_CODE","old":"N","new":"W"},{"field":"DIST_CITY_TO_AIRPORT","old":"0","new":"1"}]}],"first_cycle":"2026-10-01","last_cycle":"2026-10-01"}