{"schema_version":1,"airport":"PHH","entries":[{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"0ae10867bb97","priority":"fyi","category":"runway","kind":"changed","summary":"runway 18: controlling obstacle changed (now 56 ft tall, 800 ft from threshold, 257 ft left of centerline, clearance slope 10:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_OFFSET","old":"83","new":"257"},{"field":"DIST_FROM_THR","old":"352","new":"800"},{"field":"OBSTN_CLNC_SLOPE","old":"6","new":"10"},{"field":"OBSTN_HGT","old":"24","new":"56"}]},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"5f9fae8871af","priority":"fyi","category":"runway","kind":"changed","summary":"runway 36: controlling obstacle changed (now 103 ft tall, 2138 ft from threshold, 416 ft right of centerline, clearance slope 18:1); controlling obstacle: none -> TREE","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"","new":"R"},{"field":"CNTRLN_OFFSET","old":"","new":"416"},{"field":"DIST_FROM_THR","old":"","new":"2138"},{"field":"OBSTN_CLNC_SLOPE","old":"20","new":"18"},{"field":"OBSTN_HGT","old":"","new":"103"},{"field":"OBSTN_TYPE","old":"","new":"TREE"}]},{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"8e87a0c2d2ff","priority":"fyi","category":"airport","kind":"changed","summary":"fuel: dropped 100LL gasoline (low lead) (blue) (100LL)","source":"APT_BASE","fields":[{"field":"FUEL_TYPES","old":"100LL","new":""}]},{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"7e797b2a765f","priority":"fyi","category":"remark","kind":"removed","summary":"remark removed: SELF SERVE 100LL AVAIABLE WITH CREDIT CARD.","source":"APT_RMK","original":"SELF SERVE 100LL AVAIABLE WITH CREDIT CARD."},{"cycle":"2024-10-31","from_cycle":"2024-10-03","id":"ce737e19cd0d","priority":"action","category":"navaid","kind":"removed","summary":"PHH NDB (255) decommissioned/removed","source":"NAV_BASE"},{"cycle":"2024-10-31","from_cycle":"2024-10-03","id":"a89b95682bc2","priority":"action","category":"frequency","kind":"removed","summary":"frequency 255.0 (PHH NDB) removed","source":"FRQ"},{"cycle":"2024-10-31","from_cycle":"2024-10-03","id":"d06f4fad7b17","priority":"fyi","category":"navaid","kind":"removed","summary":"removed navaid remark: UNUSABLE BYD 20 NM.","source":"NAV_RMK","original":"UNUSABLE BYD 20 NM."}],"first_cycle":"2024-10-31","last_cycle":"2026-09-03"}