{"schema_version":1,"airport":"CJX","entries":[{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"49c78456879a","priority":"action","category":"airport","kind":"changed","summary":"airport lighting schedule: none -> sunset-sunrise (SS-SR)","source":"APT_BASE","fields":[{"field":"LGT_SKED","old":"","new":"SS-SR"}]},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"db40bc79b0d1","priority":"ifr","category":"chart","kind":"added","summary":"minimums page (ALTERNATE MINIMUMS) added","source":"D-TPP","chart":{"code":"MIN","name":"ALTERNATE MINIMUMS","amdt":"","pdf":"https://aeronav.faa.gov/d-tpp/2607/AKALT.PDF"}},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"3ffbec7b68fc","priority":"ifr","category":"chart","kind":"changed","summary":"approach RNAV (GPS) RWY 14 amended (amdt 1)","source":"D-TPP","chart":{"code":"IAP","name":"RNAV (GPS) RWY 14","amdt":"1","pdf":"https://aeronav.faa.gov/d-tpp/2607/09748R14.PDF"}},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"5c306e0abfaa","priority":"fyi","category":"runway","kind":"changed","summary":"runway 14: runway end elevation: 164.1 -> 169.5 ft MSL; touchdown zone elevation: 176.5 -> 182 ft MSL","source":"APT_RWY_END","fields":[{"field":"RWY_END_ELEV","old":"164.1","new":"169.5"},{"field":"TDZ_ELEV","old":"176.5","new":"182"}]},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"472e8b0876a7","priority":"fyi","category":"runway","kind":"changed","summary":"runway 32: runway end elevation: 177.2 -> 182.5 ft MSL; touchdown zone elevation: 177.2 -> 182.5 ft MSL","source":"APT_RWY_END","fields":[{"field":"RWY_END_ELEV","old":"177.2","new":"182.5"},{"field":"TDZ_ELEV","old":"177.2","new":"182.5"}]},{"cycle":"2026-04-16","from_cycle":"2026-03-19","id":"37889d6ff5e9","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: SLOPES DOWN TO S. LINE OF SIGHT BTN ENDS NA.","source":"APT_RMK","original":"SLOPES DOWN TO S. LINE OF SIGHT BTN ENDS NA.","fields":[{"field":"REMARK","old":"SLOPES DOWN TO S.  LINE OF SIGHT BTN ENDS NA.","new":"SLOPES DOWN TO S. LINE OF SIGHT BTN ENDS NA."}]},{"cycle":"2026-04-16","from_cycle":"2026-03-19","id":"4eb49ea371da","priority":"fyi","category":"runway","kind":"changed","summary":"runway 14: runway end identifier lights (REIL): yes -> no","source":"APT_RWY_END","fields":[{"field":"RWY_END_LGTS_FLAG","old":"Y","new":"N"}]},{"cycle":"2026-04-16","from_cycle":"2026-03-19","id":"843a0ef56341","priority":"fyi","category":"runway","kind":"changed","summary":"runway 32: runway end identifier lights (REIL): yes -> no","source":"APT_RWY_END","fields":[{"field":"RWY_END_LGTS_FLAG","old":"Y","new":"N"}]},{"cycle":"2025-10-30","from_cycle":"2025-10-02","id":"1c67e37a6175","priority":"action","category":"airport","kind":"changed","summary":"land area: 94 -> 179 acres; beacon: none -> white-green (lighted land airport) (WG); beacon schedule: none -> sunset-sunrise (SS-SR); wind indicator: unlighted wind indicator -> lighted wind indicator (Y-L)","source":"APT_BASE","fields":[{"field":"ACREAGE","old":"94","new":"179"},{"field":"BCN_LENS_COLOR","old":"","new":"WG"},{"field":"BCN_LGT_SKED","old":"","new":"SS-SR"},{"field":"WIND_INDCR_FLAG","old":"Y","new":"Y-L"}]},{"cycle":"2025-10-30","from_cycle":"2025-10-02","id":"4ccdc5dd2c18","priority":"fyi","category":"airport","kind":"changed","summary":"airport contact address: PO BOX 196900 -> PO BOX 73; airport contact city: ANCHORAGE -> ANIAK; airport contact zip code: 99519 -> 99557","source":"APT_CON","fields":[{"field":"ADDRESS1","old":"PO BOX 196900","new":"PO BOX 73"},{"field":"TITLE_CITY","old":"ANCHORAGE","new":"ANIAK"},{"field":"ZIP_CODE","old":"99519","new":"99557"}]},{"cycle":"2025-10-30","from_cycle":"2025-10-02","id":"fd324f976f9b","priority":"fyi","category":"runway","kind":"changed","summary":"runway 14: Part 77 runway category: utility runway with a visual approach (A(V)) -> utility runway with a nonprecision approach (A(NP))","source":"APT_RWY_END","fields":[{"field":"FAR_PART_77_CODE","old":"A(V)","new":"A(NP)"}]},{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"17a4e7e261a8","priority":"fyi","category":"airport","kind":"changed","summary":"airport phone number changed to 907-676-0505","source":"APT_CON","fields":[{"field":"PHONE_NO","old":"907-764-5094","new":"907-676-0505"}]}],"first_cycle":"2025-10-02","last_cycle":"2026-07-09"}