{"schema_version":1,"airport":"1CO4","entries":[{"cycle":"2026-01-22","from_cycle":"2025-12-25","id":"fafc562e0a3c","priority":"action","category":"runway","kind":"changed","summary":"runway 17/35: pavement now in fair condition; length: 3700 -> 3819 ft","source":"APT_RWY","fields":[{"field":"COND","old":"","new":"FAIR"},{"field":"RWY_LEN","old":"3700","new":"3819"}]},{"cycle":"2026-01-22","from_cycle":"2025-12-25","id":"a62ceb159a80","priority":"fyi","category":"runway","kind":"changed","summary":"runway 17: runway end elevation: none -> 5563 ft MSL","source":"APT_RWY_END","fields":[{"field":"RWY_END_ELEV","old":"","new":"5563"}]},{"cycle":"2026-01-22","from_cycle":"2025-12-25","id":"a11f1fa56150","priority":"fyi","category":"runway","kind":"changed","summary":"runway 35: runway end elevation: none -> 5598 ft MSL","source":"APT_RWY_END","fields":[{"field":"RWY_END_ELEV","old":"","new":"5598"}]}],"first_cycle":"2026-01-22","last_cycle":"2026-01-22"}