{"schema_version":1,"airport":"77S","entries":[{"cycle":"2026-10-01","from_cycle":"2026-09-03","engine":"1.3.8","id":"6a7c8f2c6ca5","priority":"action","category":"frequency","kind":"added","summary":"new Cascade approach/departure frequency 348.7 (primary; FAA: APCH/P DEP/P IC)","source":"FRQ","fields":[{"field":"FACILITY","old":"","new":"EUG"},{"field":"FAC_NAME","old":"","new":"MAHLON SWEET FLD"},{"field":"FACILITY_TYPE","old":"","new":"ATCT-TRACON"},{"field":"SERVICED_FACILITY","old":"","new":"77S"},{"field":"SERVICED_FAC_NAME","old":"","new":"HOBBY FLD"},{"field":"SERVICED_SITE_TYPE","old":"","new":"AIRPORT"},{"field":"SERVICED_CITY","old":"","new":"CRESWELL"},{"field":"SERVICED_STATE","old":"","new":"OR"},{"field":"SERVICED_COUNTRY","old":"","new":"US"},{"field":"PRIMARY_APPROACH_RADIO_CALL","old":"","new":"CASCADE"},{"field":"FREQ","old":"","new":"348.7"},{"field":"FREQ_USE","old":"","new":"APCH/P DEP/P IC"}]},{"cycle":"2026-10-01","from_cycle":"2026-09-03","engine":"1.3.8","id":"991da119769c","priority":"fyi","category":"frequency","kind":"changed","summary":"frequency 119.6 use: approach/departure, primary (APCH/P DEP/P) -> approach/departure, primary (APCH/P DEP/P IC)","source":"FRQ","fields":[{"field":"FREQ_USE","old":"APCH/P DEP/P","new":"APCH/P DEP/P IC"}]}],"first_cycle":"2026-10-01","last_cycle":"2026-10-01"}