{"schema_version":1,"from_cycle":"2026-10-01","to_cycle":"2026-10-29","airport":"FAI","counts":{"action":1,"ifr":1,"fyi":0},"changes":[{"id":"17667cdeb2be","priority":"action","category":"navaid","kind":"changed","summary":"FAI (Fairbanks) navaid: status: OPERATIONAL IFR -> OPERATIONAL RESTRICTED","source":"NAV_BASE","fields":[{"field":"NAV_STATUS","old":"OPERATIONAL IFR","new":"OPERATIONAL RESTRICTED"}]},{"id":"50fcc1084f88","priority":"ifr","category":"remark","kind":"added","summary":"new navaid remark: VOR unusable 121-131 beyond 40 nautical miles; 184-186 beyond 40 nautical miles below 10000 feet; 194-200 beyond 40 nautical miles below 5000 feet; 194-200 beyond 62 nautical miles; 280-286 beyond 40 nautical miles; 290-300 beyond 40 nautical miles; 301-311 beyond 40 nautical miles below 9000 feet; 312-336 beyond 40 nautical miles; 345-349 beyond 40 nautical miles; 350-355 beyond 40 nautical miles below 7000 feet; 350-355 beyond 65 nautical miles.","source":"NAV_RMK","original":"VOR UNUSBL 121-131 BYD 40 NM; 184-186 BYD 40 NM BLW 10000 FT; 194-200 BYD 40 NM BLW 5000 FT; 194-200 BYD 62 NM; 280-286 BYD 40 NM; 290-300 BYD 40 NM; 301-311 BYD 40 NM BLW 9000 FT; 312-336 BYD 40 NM; 345-349 BYD 40 NM; 350-355 BYD 40 NM BLW 7000 FT; 350-355 BYD 65 NM."}]}