{"schema_version":1,"airport":"MNM","entries":[{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"f1c4ddd841d3","priority":"action","category":"runway","kind":"changed","summary":"runway 03/21: length: 5999 -> 6001 ft","source":"APT_RWY","fields":[{"field":"RWY_LEN","old":"5999","new":"6001"}]},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"4fc856cedbfe","priority":"action","category":"navaid","kind":"changed","summary":"runway 03: ILS runway length: 5999 -> 6001 ft","source":"ILS_BASE","fields":[{"field":"RWY_LEN","old":"5999","new":"6001"}]},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"d2f03aeccd37","priority":"fyi","category":"runway","kind":"changed","summary":"runway 03: runway end elevation: 614.4 -> 614.3 ft MSL; touchdown zone elevation: 624 -> 624.3 ft MSL","source":"APT_RWY_END","fields":[{"field":"RWY_END_ELEV","old":"614.4","new":"614.3"},{"field":"TDZ_ELEV","old":"624","new":"624.3"}]},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"25e014e7f3d8","priority":"fyi","category":"runway","kind":"changed","summary":"runway 14: runway end elevation: 621.2 -> 621.1 ft MSL; touchdown zone elevation: 621.2 -> 621.3 ft MSL","source":"APT_RWY_END","fields":[{"field":"RWY_END_ELEV","old":"621.2","new":"621.1"},{"field":"TDZ_ELEV","old":"621.2","new":"621.3"}]},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"069e07397a7e","priority":"fyi","category":"runway","kind":"changed","summary":"runway 21: runway end elevation: 621.8 -> 621.6 ft MSL; touchdown zone elevation: 624.6 -> 624.9 ft MSL","source":"APT_RWY_END","fields":[{"field":"RWY_END_ELEV","old":"621.8","new":"621.6"},{"field":"TDZ_ELEV","old":"624.6","new":"624.9"}]},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"58e2a49b5fe5","priority":"fyi","category":"runway","kind":"changed","summary":"runway 32: touchdown zone elevation: 608.3 -> 608.4 ft MSL","source":"APT_RWY_END","fields":[{"field":"TDZ_ELEV","old":"608.3","new":"608.4"}]},{"cycle":"2025-02-20","from_cycle":"2025-01-23","id":"aa6cf43e019d","priority":"fyi","category":"runway","kind":"changed","summary":"runway 03/21: surface treatment: porous friction course (PFC) -> saw-cut or plastic grooved (GRVD)","source":"APT_RWY","fields":[{"field":"TREATMENT_CODE","old":"PFC","new":"GRVD"}]},{"cycle":"2025-01-23","from_cycle":"2024-12-26","id":"4e421a68c345","priority":"fyi","category":"airport","kind":"changed","summary":"bottled oxygen: none -> high/low; bulk oxygen: none -> none; transient tie-down storage: none -> yes","source":"APT_BASE","fields":[{"field":"BOTTLED_OXY_TYPE","old":"","new":"HIGH/LOW"},{"field":"BULK_OXY_TYPE","old":"","new":"NONE"},{"field":"TRNS_STRG_TIE_FLAG","old":"","new":"Y"}]},{"cycle":"2025-01-23","from_cycle":"2024-12-26","id":"f5d86611c961","priority":"fyi","category":"remark","kind":"added","summary":"new remark: Ropes not provided.","source":"APT_RMK","original":"ROPES NOT PRVDD."},{"cycle":"2025-01-23","from_cycle":"2024-12-26","id":"d6928f41a66e","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: Contact assistant manager at cell 262-365-1991.","source":"APT_RMK","original":"CELL. ASST AMGR CELL 262-365-1991.","fields":[{"field":"REMARK","old":"CELL.","new":"CELL. ASST AMGR CELL 262-365-1991."}]},{"cycle":"2025-01-23","from_cycle":"2024-12-26","id":"fb7a20607a8e","priority":"fyi","category":"runway","kind":"changed","summary":"runway 03/21: pavement now in excellent condition","source":"APT_RWY","fields":[{"field":"COND","old":"GOOD","new":"EXCELLENT"}]},{"cycle":"2025-01-23","from_cycle":"2024-12-26","id":"5ef749c2d2ec","priority":"fyi","category":"runway","kind":"changed","summary":"runway 14: controlling obstacle changed (now 57 ft tall, 910 ft from threshold, 400 ft left of centerline, clearance slope 12:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"R","new":"L"},{"field":"CNTRLN_OFFSET","old":"266","new":"400"},{"field":"DIST_FROM_THR","old":"351","new":"910"},{"field":"OBSTN_CLNC_SLOPE","old":"3","new":"12"},{"field":"OBSTN_HGT","old":"48","new":"57"}]},{"cycle":"2025-01-23","from_cycle":"2024-12-26","id":"5b8d4a773bb2","priority":"fyi","category":"runway","kind":"changed","summary":"runway 21: controlling obstacle changed (now , clearance slope 34:1); controlling obstacle: TREE -> none","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"L","new":""},{"field":"CNTRLN_OFFSET","old":"383","new":""},{"field":"DIST_FROM_THR","old":"1703","new":""},{"field":"OBSTN_CLNC_SLOPE","old":"21","new":"34"},{"field":"OBSTN_HGT","old":"70","new":""},{"field":"OBSTN_TYPE","old":"TREE","new":""}]},{"cycle":"2025-01-23","from_cycle":"2024-12-26","id":"39ff5fb821d7","priority":"fyi","category":"runway","kind":"changed","summary":"runway 32: controlling obstacle changed (now 51 ft tall, 739 ft from threshold, 238 ft left of centerline, clearance slope 10:1)","source":"APT_RWY_END","fields":[{"field":"DIST_FROM_THR","old":"738","new":"739"},{"field":"OBSTN_HGT","old":"49","new":"51"}]}],"first_cycle":"2025-01-23","last_cycle":"2025-12-25"}