{"schema_version":1,"airport":"CHU","entries":[{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"46cf6344f187","priority":"action","category":"remark","kind":"removed","summary":"remark removed: COMMUNICATIONS PRVDD BY GREEN BAY RADIO ON FREQ 122.6 (LA CROSSE RCO).","source":"ATC_RMK","original":"COMMUNICATIONS PRVDD BY GREEN BAY RADIO ON FREQ 122.6 (LA CROSSE RCO)."},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"10a776d41f3e","priority":"fyi","category":"frequency","kind":"removed","summary":"flight service (FSS) 122.6 via the La Crosse outlet no longer available","source":"FRQ"},{"cycle":"2024-09-05","from_cycle":"2024-08-08","id":"fb63faada7b0","priority":"fyi","category":"runway","kind":"changed","summary":"runway 13/31: pavement now in fair condition","source":"APT_RWY","fields":[{"field":"COND","old":"GOOD","new":"FAIR"}]},{"cycle":"2024-09-05","from_cycle":"2024-08-08","id":"d02d90cccbf4","priority":"fyi","category":"runway","kind":"changed","summary":"runway 13: markings now in good condition","source":"APT_RWY_END","fields":[{"field":"RWY_MARKING_COND","old":"FAIR","new":"GOOD"}]}],"first_cycle":"2024-09-05","last_cycle":"2026-09-03"}