{"schema_version":1,"airport":"RYN","entries":[{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"5d0b60fc7a44","priority":"fyi","category":"frequency","kind":"changed","summary":"frequency 133.35 no longer listed for RYN AWOS-3","source":"FRQ","fields":[{"field":"FREQ_USE","old":"RYN AWOS-3","new":""}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"013bd4c60b0f","priority":"action","category":"frequency","kind":"changed","summary":"remark: (ALL RYS, EXCEPT RY 6L-24R WHEN STATED ON THE ATIS) TWR FREQUENCY WILL BE  120.35. -> TWR FREQ WILL BE 125.8 FOR ALL RWYS EXC RWY 06L/24R WHEN STATED ON THE ATIS.","source":"FRQ","fields":[{"field":"REMARK","old":"(ALL RYS, EXCEPT RY 6L-24R WHEN STATED ON THE ATIS) TWR FREQUENCY WILL BE  120.35.","new":"TWR FREQ WILL BE 125.8 FOR ALL RWYS EXC RWY 06L/24R WHEN STATED ON THE ATIS."}]},{"cycle":"2025-01-23","from_cycle":"2024-12-26","id":"498e32375748","priority":"action","category":"navaid","kind":"changed","summary":"runway 06R: ILS type: ILS/DME (LD) -> ILS (LS)","source":"ILS_BASE","fields":[{"field":"SYSTEM_TYPE_CODE","old":"LD","new":"LS"}]},{"cycle":"2025-01-23","from_cycle":"2024-12-26","id":"25c01925df4b","priority":"fyi","category":"runway","kind":"changed","summary":"runway 06R: instrument landing system: instrument landing system/distance measuring equipment (ILS/DME) -> instrument landing system (ILS)","source":"APT_RWY_END","fields":[{"field":"ILS_TYPE","old":"ILS/DME","new":"ILS"}]},{"cycle":"2024-12-26","from_cycle":"2024-11-28","id":"171219d3ee0d","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: RWY 06L & 06R CALM WIND RWY; AFTN WIND MAY FAVOR RWY 24L & 24R.","source":"APT_RMK","original":"RWY 06L & 06R CALM WIND RWY; AFTN WIND MAY FAVOR RWY 24L & 24R.","fields":[{"field":"REMARK","old":"RWY 06R & 06L PREFERED TO 10 KT TAIL; AFTN WIND MAY FAVOR RWY 24L & 24R.","new":"RWY 06L & 06R CALM WIND RWY; AFTN WIND MAY FAVOR RWY 24L & 24R."}]}],"first_cycle":"2024-12-26","last_cycle":"2025-12-25"}