{"schema_version":1,"airport":"M50","entries":[{"cycle":"2025-09-04","from_cycle":"2025-08-07","id":"a138a0c92e0b","priority":"fyi","category":"runway","kind":"changed","summary":"runway 04: controlling obstacle changed (now , clearance slope 20:1); markings now in poor condition","source":"APT_RWY_END","fields":[{"field":"OBSTN_CLNC_SLOPE","old":"50","new":"20"},{"field":"RWY_MARKING_COND","old":"GOOD","new":"POOR"}]},{"cycle":"2025-09-04","from_cycle":"2025-08-07","id":"d79f1254fce2","priority":"fyi","category":"runway","kind":"changed","summary":"runway 22: controlling obstacle changed (now , clearance slope 20:1); markings now in poor condition","source":"APT_RWY_END","fields":[{"field":"OBSTN_CLNC_SLOPE","old":"50","new":"20"},{"field":"RWY_MARKING_COND","old":"GOOD","new":"POOR"}]}],"first_cycle":"2025-09-04","last_cycle":"2025-09-04"}