{"schema_version":1,"airport":"7WI8","entries":[{"cycle":"2026-05-14","from_cycle":"2026-04-16","id":"0bf450bd9e60","priority":"fyi","category":"runway","kind":"changed","summary":"runway 03: controlling obstacle changed (now 75 ft tall, 350 ft from threshold)","source":"APT_RWY_END","fields":[{"field":"OBSTN_HGT","old":"50","new":"75"}]}],"first_cycle":"2026-05-14","last_cycle":"2026-05-14"}