{"schema_version":1,"airport":"39ME","entries":[{"cycle":"2026-10-01","from_cycle":"2026-09-03","engine":"1.3.8","id":"7e412622e621","priority":"ifr","category":"tower","kind":"added","summary":"approach/departure control listed: BANGOR (BGR)","source":"ATC_BASE","fields":[{"field":"FACILITY_TYPE","old":"","new":"NON-ATCT"},{"field":"FACILITY_ID","old":"","new":"39ME"},{"field":"FACILITY_NAME","old":"","new":"MAINE COAST MEML"},{"field":"REGION_CODE","old":"","new":"ANE"},{"field":"PRIMARY_APCH_RADIO_CALL","old":"","new":"BANGOR"},{"field":"APCH_P_PROVIDER","old":"","new":"BGR"},{"field":"APCH_P_PROV_TYPE_CD","old":"","new":"A"},{"field":"PRIMARY_DEP_RADIO_CALL","old":"","new":"BANGOR"},{"field":"DEP_P_PROVIDER","old":"","new":"BGR"},{"field":"DEP_P_PROV_TYPE_CD","old":"","new":"A"}]},{"cycle":"2026-10-01","from_cycle":"2026-09-03","engine":"1.3.8","id":"e6197a9e1a09","priority":"fyi","category":"airport","kind":"changed","summary":"NOTAM facility: none -> FDC","source":"APT_BASE","fields":[{"field":"NOTAM_ID","old":"","new":"FDC"}]},{"cycle":"2025-11-27","from_cycle":"2025-10-30","id":"b1c67a109bc3","priority":"fyi","category":"airport","kind":"added","summary":"airport attendance schedule: added UNATNDD","source":"APT_ATT"},{"cycle":"2025-11-27","from_cycle":"2025-10-30","id":"723f93185ce7","priority":"action","category":"frequency","kind":"added","summary":"frequency 122.9 (CTAF) added","source":"FRQ"},{"cycle":"2025-11-27","from_cycle":"2025-10-30","id":"b2d301b2d043","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: FOR CD CTC BANGOR APCH AT 207-561-2500 EXTN 1.","source":"APT_RMK","original":"FOR CD CTC BANGOR APCH AT 207-561-2500 EXTN 1.","fields":[{"field":"REMARK","old":"FOR CD CTC BANGOR APCH AT 207-561-2521.","new":"FOR CD CTC BANGOR APCH AT 207-561-2500 EXTN 1."}]}],"first_cycle":"2025-11-27","last_cycle":"2026-10-01"}