{"schema_version":1,"airport":"4I9","entries":[{"cycle":"2026-10-01","from_cycle":"2026-09-03","engine":"1.3.8","id":"4318c17fb261","priority":"ifr","category":"chart","kind":"changed","summary":"approach VOR-A changed (amdt 5)","source":"D-TPP","chart":{"code":"IAP","name":"VOR-A","amdt":"5","pdf":"https://aeronav.faa.gov/d-tpp/2610/06641VA.PDF"}},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"cd3c081334a3","priority":"ifr","category":"chart","kind":"changed","summary":"approach VOR-A redrawn (still amdt 5)","source":"D-TPP","chart":{"code":"IAP","name":"VOR-A","amdt":"5","pdf":"https://aeronav.faa.gov/d-tpp/2609/06641VA.PDF"}},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"fc11f0662c4a","priority":"ifr","category":"chart","kind":"changed","summary":"approach VOR-A redrawn (still amdt 5)","source":"D-TPP","chart":{"code":"IAP","name":"VOR-A","amdt":"5","pdf":"https://aeronav.faa.gov/d-tpp/2607/06641VA.PDF"}},{"cycle":"2026-06-11","from_cycle":"2026-05-14","id":"f41b7b476b5a","priority":"fyi","category":"airport","kind":"changed","summary":"airframe repair: minor -> major; bottled oxygen: none -> none; bulk oxygen: none -> none; fuel: added 100LL gasoline (low lead) (blue) (100LL), automobile gasoline (MOGAS); engine repair: minor -> major; transient hangar storage: no -> yes","source":"APT_BASE","fields":[{"field":"AIRFRAME_REPAIR_SER_CODE","old":"MINOR","new":"MAJOR"},{"field":"BOTTLED_OXY_TYPE","old":"","new":"NONE"},{"field":"BULK_OXY_TYPE","old":"","new":"NONE"},{"field":"FUEL_TYPES","old":"","new":"100LL,MOGAS"},{"field":"PWR_PLANT_REPAIR_SER","old":"MINOR","new":"MAJOR"},{"field":"TRNS_STRG_HGR_FLAG","old":"N","new":"Y"}]},{"cycle":"2026-06-11","from_cycle":"2026-05-14","id":"3d0729caad90","priority":"fyi","category":"remark","kind":"added","summary":"new remark: +2 FT CROPS, 30-200 FT DIST, 175 FT L TO 250 FT R.","source":"APT_RMK","original":"+2 FT CROPS, 30-200 FT DIST, 175 FT L TO 250 FT R."},{"cycle":"2026-06-11","from_cycle":"2026-05-14","id":"163bc03bc75b","priority":"fyi","category":"remark","kind":"added","summary":"new remark: PRIOR CDN RQRD FOR LTD TSNT HNGR.","source":"APT_RMK","original":"PRIOR CDN RQRD FOR LTD TSNT HNGR."},{"cycle":"2026-06-11","from_cycle":"2026-05-14","id":"34888d0164cd","priority":"fyi","category":"remark","kind":"removed","summary":"remark removed: +2 FT CROPS, 60-200 FT DIST, 60-250 FT L.","source":"APT_RMK","original":"+2 FT CROPS, 60-200 FT DIST, 60-250 FT L."},{"cycle":"2026-06-11","from_cycle":"2026-05-14","id":"b45c2957032a","priority":"fyi","category":"runway","kind":"changed","summary":"runway 10/28: pavement now in good condition","source":"APT_RWY","fields":[{"field":"COND","old":"FAIR","new":"GOOD"}]},{"cycle":"2026-06-11","from_cycle":"2026-05-14","id":"e9965c7c8592","priority":"fyi","category":"runway","kind":"changed","summary":"runway 10: controlling obstacle changed (now 60 ft tall, 930 ft from threshold, 295 ft left of centerline, clearance slope 12:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_OFFSET","old":"308","new":"295"},{"field":"DIST_FROM_THR","old":"903","new":"930"},{"field":"OBSTN_HGT","old":"56","new":"60"}]},{"cycle":"2026-06-11","from_cycle":"2026-05-14","id":"49010fe63b37","priority":"fyi","category":"runway","kind":"changed","summary":"runway 28: controlling obstacle changed (now 75 ft tall, 930 ft from threshold, 285 ft left of centerline, clearance slope 9:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_OFFSET","old":"303","new":"285"},{"field":"DIST_FROM_THR","old":"916","new":"930"},{"field":"OBSTN_CLNC_SLOPE","old":"11","new":"9"},{"field":"OBSTN_HGT","old":"60","new":"75"}]},{"cycle":"2025-02-20","from_cycle":"2025-01-23","id":"51d7104f9f93","priority":"fyi","category":"weather","kind":"added","summary":"new weather station: AWOS-3PT (4I9), phone 419-947-1039","source":"AWOS","fields":[{"field":"ASOS_AWOS_ID","old":"","new":"4I9"},{"field":"ASOS_AWOS_TYPE","old":"","new":"AWOS-3PT"},{"field":"NAVAID_FLAG","old":"","new":"N"},{"field":"PHONE_NO","old":"","new":"419-947-1039"}]},{"cycle":"2025-02-20","from_cycle":"2025-01-23","id":"a3d072eb9845","priority":"action","category":"frequency","kind":"added","summary":"frequency 121.4 (4I9 AWOS-3PT) added","source":"FRQ"},{"cycle":"2025-02-20","from_cycle":"2025-01-23","id":"a46e91634ed3","priority":"fyi","category":"airport","kind":"changed","summary":"NOTAM facility: CLE -> 4I9","source":"APT_BASE","fields":[{"field":"NOTAM_ID","old":"CLE","new":"4I9"}]}],"first_cycle":"2025-02-20","last_cycle":"2026-10-01"}