{"schema_version":1,"airport":"93M","entries":[{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"2bcbb0932ef6","priority":"fyi","category":"runway","kind":"changed","summary":"runway 18: controlling obstacle changed (now 14 ft tall, 67 ft from threshold, 0 ft either side of centerline, clearance slope 4:1); Part 77 runway category: none -> utility runway with a visual approach (A(V)); controlling obstacle: none -> FENCE","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"","new":"B"},{"field":"CNTRLN_OFFSET","old":"","new":"0"},{"field":"DIST_FROM_THR","old":"","new":"67"},{"field":"FAR_PART_77_CODE","old":"","new":"A(V)"},{"field":"OBSTN_CLNC_SLOPE","old":"","new":"4"},{"field":"OBSTN_HGT","old":"","new":"14"},{"field":"OBSTN_TYPE","old":"","new":"FENCE"}]},{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"0105fcfb04f8","priority":"fyi","category":"runway","kind":"changed","summary":"runway 36: controlling obstacle changed (now 14 ft tall, 45 ft from threshold, 0 ft either side of centerline, clearance slope 3:1); Part 77 runway category: none -> utility runway with a visual approach (A(V)); controlling obstacle: none -> FENCE","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"","new":"B"},{"field":"CNTRLN_OFFSET","old":"","new":"0"},{"field":"DIST_FROM_THR","old":"","new":"45"},{"field":"FAR_PART_77_CODE","old":"","new":"A(V)"},{"field":"OBSTN_CLNC_SLOPE","old":"","new":"3"},{"field":"OBSTN_HGT","old":"","new":"14"},{"field":"OBSTN_TYPE","old":"","new":"FENCE"}]}],"first_cycle":"2025-10-02","last_cycle":"2025-10-02"}