{"schema_version":1,"from_cycle":"2026-10-01","to_cycle":"2026-10-29","airport":"IER","counts":{"action":1,"ifr":4,"fyi":2},"changes":[{"id":"15b4db314b2f","priority":"action","category":"frequency","kind":"removed","summary":"ground communication outlet (GCO) frequency 135.075 (FAA: APT REMARK 1 WITH GCO FREQ): discontinued","source":"FRQ","fields":[{"field":"FACILITY","old":"IER","new":""},{"field":"FAC_NAME","old":"NATCHITOCHES RGNL","new":""},{"field":"FACILITY_TYPE","old":"NON-ATCT","new":""},{"field":"SERVICED_FACILITY","old":"IER","new":""},{"field":"SERVICED_FAC_NAME","old":"NATCHITOCHES RGNL","new":""},{"field":"SERVICED_SITE_TYPE","old":"AIRPORT","new":""},{"field":"SERVICED_CITY","old":"NATCHITOCHES","new":""},{"field":"SERVICED_STATE","old":"LA","new":""},{"field":"SERVICED_COUNTRY","old":"US","new":""},{"field":"FREQ","old":"135.075","new":""},{"field":"FREQ_USE","old":"APT REMARK 1 WITH GCO FREQ","new":""},{"field":"REMARK","old":"GCO AVBL ON FREQ 135.075 THRU MAKS APCH - 4 CLICKS; AND FSS - 6 CLICKS.","new":""}]},{"id":"a838c7255f9d","priority":"ifr","category":"chart","kind":"changed","summary":"approach RNAV (GPS) RWY 17 redrawn (still amdt 1B)","source":"D-TPP","chart":{"code":"IAP","name":"RNAV (GPS) RWY 17","amdt":"1B","pdf":"https://aeronav.faa.gov/d-tpp/2611/05912R17.PDF"}},{"id":"31c3527782cf","priority":"ifr","category":"chart","kind":"changed","summary":"approach RNAV (GPS) RWY 35 redrawn (still amdt 1B)","source":"D-TPP","chart":{"code":"IAP","name":"RNAV (GPS) RWY 35","amdt":"1B","pdf":"https://aeronav.faa.gov/d-tpp/2611/05912R35.PDF"}},{"id":"d46b47a3bde0","priority":"ifr","category":"chart","kind":"changed","summary":"approach LOC RWY 35 redrawn (still amdt 4B)","source":"D-TPP","chart":{"code":"IAP","name":"LOC RWY 35","amdt":"4B","pdf":"https://aeronav.faa.gov/d-tpp/2611/05912L35.PDF"}},{"id":"4c0bf011cf30","priority":"ifr","category":"chart","kind":"changed","summary":"approach NDB RWY 35 redrawn (still amdt 6B)","source":"D-TPP","chart":{"code":"IAP","name":"NDB RWY 35","amdt":"6B","pdf":"https://aeronav.faa.gov/d-tpp/2611/05912N35.PDF"}},{"id":"751681bb0299","priority":"fyi","category":"remark","kind":"removed","summary":"removed remark: Ground Communication Outlet available on frequency 135.075 through MAKS approach - 4 clicks; and FSS - 6 clicks.","source":"APT_RMK","original":"GCO AVBL ON FREQ 135.075 THRU MAKS APCH - 4 CLICKS; AND FSS - 6 CLICKS."},{"id":"27e756389c46","priority":"fyi","category":"remark","kind":"changed","summary":"revised remark: For clearance delivery contact MAKS approach at 726-780-0456.","source":"APT_RMK","original":"FOR CD CTC MAKS APCH AT 726-780-0456.","fields":[{"field":"REMARK","old":"FOR CD IF UNA VIA GCO CTC MAKS APCH AT 726-780-0456.","new":"FOR CD CTC MAKS APCH AT 726-780-0456."}]}]}