{"schema_version":1,"airport":"MI51","entries":[{"cycle":"2026-03-19","from_cycle":"2026-02-19","id":"49d92aa9c78d","priority":"fyi","category":"runway","kind":"changed","summary":"runway H1: pavement now in good condition","source":"APT_RWY","fields":[{"field":"COND","old":"","new":"GOOD"}]}],"first_cycle":"2026-03-19","last_cycle":"2026-03-19"}