{"schema_version":1,"airport":"AUN","entries":[{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"c9bb92d173aa","priority":"ifr","category":"chart","kind":"changed","summary":"obstacle departure YUBBA ONE (OBSTACLE) changed","source":"D-TPP","chart":{"code":"ODP","name":"YUBBA ONE (OBSTACLE)","amdt":"","pdf":"https://aeronav.faa.gov/d-tpp/2609/09143YUBBA.PDF"}},{"cycle":"2025-09-04","from_cycle":"2025-08-07","id":"304534268947","priority":"action","category":"remark","kind":"changed","summary":"remark updated: ACTVT MIRL RWY 07/25 - CTAF.  PAPI RWY 7 & RWY 25 OPER CONSLY.","source":"APT_RMK","original":"ACTVT MIRL RWY 07/25 - CTAF.  PAPI RWY 7 & RWY 25 OPER CONSLY.","fields":[{"field":"REMARK","old":"ACTVT PAPI RWY 07; MIRL RWY 07/25 - CTAF.  PAPI RWY 25 OPER CONTINUOUS","new":"ACTVT MIRL RWY 07/25 - CTAF.  PAPI RWY 7 & RWY 25 OPER CONSLY."}]},{"cycle":"2025-09-04","from_cycle":"2025-08-07","id":"c6d33265c114","priority":"action","category":"frequency","kind":"changed","summary":"remark: ACTVT PAPI RWY 07; MIRL RWY 07/25 - CTAF.  PAPI RWY 25 OPER CONTINUOUS -> ACTVT MIRL RWY 07/25 - CTAF.  PAPI RWY 7 & RWY 25 OPER CONSLY.","source":"FRQ","fields":[{"field":"REMARK","old":"ACTVT PAPI RWY 07; MIRL RWY 07/25 - CTAF.  PAPI RWY 25 OPER CONTINUOUS","new":"ACTVT MIRL RWY 07/25 - CTAF.  PAPI RWY 7 & RWY 25 OPER CONSLY."}]},{"cycle":"2025-04-17","from_cycle":"2025-03-20","id":"c8e1d2ed9aae","priority":"fyi","category":"runway","kind":"changed","summary":"runway 07: displaced threshold elevation: 1492.9 -> 1492.7 ft MSL; runway end elevation: 1493 -> 1492.7 ft MSL; touchdown zone elevation: 1531.9 -> 1531.7 ft MSL","source":"APT_RWY_END","fields":[{"field":"DISPLACED_THR_ELEV","old":"1492.9","new":"1492.7"},{"field":"RWY_END_ELEV","old":"1493","new":"1492.7"},{"field":"TDZ_ELEV","old":"1531.9","new":"1531.7"}]},{"cycle":"2025-04-17","from_cycle":"2025-03-20","id":"2f8c004b63db","priority":"fyi","category":"runway","kind":"changed","summary":"runway 25: runway end elevation: 1538.4 -> 1538.2 ft MSL; touchdown zone elevation: 1538.4 -> 1538.2 ft MSL","source":"APT_RWY_END","fields":[{"field":"RWY_END_ELEV","old":"1538.4","new":"1538.2"},{"field":"TDZ_ELEV","old":"1538.4","new":"1538.2"}]}],"first_cycle":"2025-04-17","last_cycle":"2026-09-03"}