{"schema_version":1,"airport":"5MD9","entries":[{"cycle":"2025-07-10","from_cycle":"2025-06-12","id":"3a1816593024","priority":"fyi","category":"runway","kind":"removed","summary":"helipad H2 (60x60 ft conc): removed","source":"APT_RWY","fields":[{"field":"RWY_ID","old":"H2","new":""},{"field":"RWY_LEN","old":"60","new":""},{"field":"RWY_WIDTH","old":"60","new":""},{"field":"SURFACE_TYPE_CODE","old":"CONC","new":""},{"field":"TREATMENT_CODE","old":"NONE","new":""},{"field":"RWY_LGT_CODE","old":"PERI","new":""}]}],"first_cycle":"2025-07-10","last_cycle":"2025-07-10"}