{"schema_version":1,"airport":"POF","entries":[{"cycle":"2025-07-10","from_cycle":"2025-06-12","id":"887cbd6279dd","priority":"fyi","category":"runway","kind":"changed","summary":"runway 36: instrument landing system: simplified directional facility (SDF) -> none","source":"APT_RWY_END","fields":[{"field":"ILS_TYPE","old":"SDF","new":""}]},{"cycle":"2025-04-17","from_cycle":"2025-03-20","id":"c2b675d08b17","priority":"action","category":"weather","kind":"changed","summary":"AWOS/ASOS phone number changed to 573-598-8719","source":"AWOS","fields":[{"field":"PHONE_NO","old":"573-776-1686","new":"573-598-8719"}]},{"cycle":"2024-10-31","from_cycle":"2024-10-03","id":"15b474b3bb57","priority":"fyi","category":"runway","kind":"changed","summary":"runway 18: controlling obstacle changed (now , clearance slope 34:1); controlling obstacle: TREES -> none","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"L","new":""},{"field":"CNTRLN_OFFSET","old":"370","new":""},{"field":"DIST_FROM_THR","old":"1161","new":""},{"field":"OBSTN_CLNC_SLOPE","old":"15","new":"34"},{"field":"OBSTN_HGT","old":"64","new":""},{"field":"OBSTN_TYPE","old":"TREES","new":""}]},{"cycle":"2024-10-31","from_cycle":"2024-10-03","id":"30c659edbcd7","priority":"fyi","category":"runway","kind":"changed","summary":"runway 36: controlling obstacle changed (now , clearance slope 34:1); controlling obstacle: TREES -> none","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"R","new":""},{"field":"CNTRLN_OFFSET","old":"100","new":""},{"field":"DIST_FROM_THR","old":"962","new":""},{"field":"OBSTN_CLNC_SLOPE","old":"17","new":"34"},{"field":"OBSTN_HGT","old":"44","new":""},{"field":"OBSTN_TYPE","old":"TREES","new":""}]}],"first_cycle":"2024-10-31","last_cycle":"2025-07-10"}