{"schema_version":1,"from_cycle":"2026-10-01","to_cycle":"2026-10-29","airport":"LAW","counts":{"action":2,"ifr":3,"fyi":0},"changes":[{"id":"4329055d7a17","priority":"action","category":"frequency","kind":"changed","summary":"CTAF frequency: 119.9 -> 127.05","source":"FRQ","fields":[{"field":"FREQ","old":"119.9","new":"127.05"}]},{"id":"f859b0517010","priority":"action","category":"remark","kind":"changed","summary":"revised remark: For clearance delivery when Airport Traffic Control Tower closed contact FORT SILL approach on CTAF, if unable contact FORT SILL approach at 580-442-2004.","source":"APT_RMK","original":"FOR CD WHEN ATCT CLSD CTC FORT SILL APCH ON CTAF, IF UNA CTC FORT SILL APCH AT 580-442-2004.","fields":[{"field":"REMARK","old":"WHEN ATCT CLSD, FOR CD CTC FORT WORTH ARTCC AT 817-858-7584.","new":"FOR CD WHEN ATCT CLSD CTC FORT SILL APCH ON CTAF, IF UNA CTC FORT SILL APCH AT 580-442-2004."}]},{"id":"df2aa6cf7f6e","priority":"ifr","category":"chart","kind":"changed","summary":"approach ILS OR LOC RWY 35 changed (amdt 8A)","source":"D-TPP","chart":{"code":"IAP","name":"ILS OR LOC RWY 35","amdt":"8A","pdf":"https://aeronav.faa.gov/d-tpp/2611/00924IL35.PDF"}},{"id":"e710933fc355","priority":"ifr","category":"chart","kind":"changed","summary":"approach RNAV (GPS) RWY 35 changed (amdt 1B)","source":"D-TPP","chart":{"code":"IAP","name":"RNAV (GPS) RWY 35","amdt":"1B","pdf":"https://aeronav.faa.gov/d-tpp/2611/00924R35.PDF"}},{"id":"d14a917ab4b4","priority":"ifr","category":"chart","kind":"changed","summary":"approach VOR RWY 35 changed (amdt 21A)","source":"D-TPP","chart":{"code":"IAP","name":"VOR RWY 35","amdt":"21A","pdf":"https://aeronav.faa.gov/d-tpp/2611/00924V35.PDF"}}]}