{"schema_version":1,"airport":"OA22","entries":[{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"4fa7d1599e3a","priority":"action","category":"frequency","kind":"added","summary":"frequency 122.9 (CTAF) added","source":"FRQ"},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"12630b547051","priority":"fyi","category":"airport","kind":"changed","summary":"direction from the city's business district: E -> NNE; distance from the city's business district: 0 -> 2; NOTAM facility: none -> FDC","source":"APT_BASE","fields":[{"field":"DIRECTION_CODE","old":"E","new":"NNE"},{"field":"DIST_CITY_TO_AIRPORT","old":"0","new":"2"},{"field":"NOTAM_ID","old":"","new":"FDC"}]},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"a4dcfc9b444c","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: FOR CD CTC CINCINNATI APCH AT 859-372-6440.","source":"APT_RMK","original":"FOR CD CTC CINCINNATI APCH AT 859-372-6440.","fields":[{"field":"REMARK","old":"FOR CD CTC CINCINNATI APCH AT 859-372-6440","new":"FOR CD CTC CINCINNATI APCH AT 859-372-6440."}]},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"a50cbacd09c0","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: LDGS & TANKS NEAR THE LDG PAD MKD WITH OBST AVOIDANCE LGTS. AVOID FLYING OVR HOSP.","source":"APT_RMK","original":"LDGS & TANKS NEAR THE LDG PAD MKD WITH OBST AVOIDANCE LGTS. AVOID FLYING OVR HOSP.","fields":[{"field":"REMARK","old":"BUILDINGS & TANKS NEAR THE LNDG PAD ARE MKD WITH OBSTACLE AVOIDANCE LGTS.  FLT PATH TO AND FM THE N/NE AVOID FLYING OVR THE HOSPITAL.","new":"LDGS & TANKS NEAR THE LDG PAD MKD WITH OBST AVOIDANCE LGTS. AVOID FLYING OVR HOSP."}]}],"first_cycle":"2025-12-25","last_cycle":"2025-12-25"}