{"schema_version":1,"airport":"57AK","entries":[{"cycle":"2024-09-05","from_cycle":"2024-08-08","id":"0f5492e0a328","priority":"action","category":"runway","kind":"added","summary":"new runway 12/30: 1918x50 ft dirt","source":"APT_RWY","fields":[{"field":"RWY_ID","old":"","new":"12/30"},{"field":"RWY_LEN","old":"","new":"1918"},{"field":"RWY_WIDTH","old":"","new":"50"},{"field":"SURFACE_TYPE_CODE","old":"","new":"DIRT"},{"field":"TREATMENT_CODE","old":"","new":"NONE"}]},{"cycle":"2024-09-05","from_cycle":"2024-08-08","id":"6cd0a1ce2be8","priority":"fyi","category":"airport","kind":"changed","summary":"land area: 0 acres -> none; airspace analysis determination: objectionable -> no objection","source":"APT_BASE","fields":[{"field":"ACREAGE","old":"0","new":""},{"field":"ASP_ANLYS_DTRM_CODE","old":"OBJECTIONABLE","new":"NO OBJECTION"}]},{"cycle":"2024-09-05","from_cycle":"2024-08-08","id":"3c36247c417c","priority":"fyi","category":"airport","kind":"changed","summary":"airport phone number changed to 907-268-3100","source":"APT_CON","fields":[{"field":"PHONE_NO","old":"(234) 738-2582","new":"907-268-3100"}]},{"cycle":"2024-09-05","from_cycle":"2024-08-08","id":"9477492c2eb3","priority":"fyi","category":"remark","kind":"added","summary":"new remark: Dirt and gravel.","source":"APT_RMK","original":"DIRT-GRVL"},{"cycle":"2024-09-05","from_cycle":"2024-08-08","id":"764958810e67","priority":"fyi","category":"remark","kind":"removed","summary":"remark removed: Determination on proposed airport would have effects on existing or planned traffic patterns of neighboring airports, and on the existing airspace structure and projected programs of the FAA.","source":"APT_RMK","original":"DETERMINATION ON PROPOSED ARPT WOULD HAVE EFFECTS ON EXISTING OR PLANNED TRAFFIC PATTERNS OF NEIGHBORING ARPTS, AND ON THE EXISTING AIRSPACE STRUCTURE AND PROJECTED PROGRAMS OF THE FAA."},{"cycle":"2024-09-05","from_cycle":"2024-08-08","id":"20a0c5b5fdf5","priority":"fyi","category":"runway","kind":"changed","summary":"runway 07: markings: none -> short takeoff and landing (STOL)","source":"APT_RWY_END","fields":[{"field":"RWY_MARKING_TYPE_CODE","old":"","new":"STOL"}]},{"cycle":"2024-09-05","from_cycle":"2024-08-08","id":"4c7a0d8f40bf","priority":"fyi","category":"runway","kind":"changed","summary":"runway 25: markings: none -> short takeoff and landing (STOL)","source":"APT_RWY_END","fields":[{"field":"RWY_MARKING_TYPE_CODE","old":"","new":"STOL"}]}],"first_cycle":"2024-09-05","last_cycle":"2024-09-05"}