{"schema_version":1,"airport":"3T6","entries":[{"cycle":"2026-10-01","from_cycle":"2026-09-03","engine":"1.3.8","id":"7009c9564334","priority":"action","category":"navaid","kind":"changed","summary":"DQD (Denton) navaid, 7 NM from the field: TACAN/DME status: none listed -> operational ifr","source":"NAV_BASE","fields":[{"field":"TACAN_DME_STATUS","old":"","new":"OPERATIONAL IFR"}]},{"cycle":"2026-02-19","from_cycle":"2026-01-22","id":"79d9d03c31eb","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: FOR CD CTC LONE STAR APCH AT 972-615-2799.","source":"APT_RMK","original":"FOR CD CTC LONE STAR APCH AT 972-615-2799.","fields":[{"field":"REMARK","old":"FOR CD CTC REGIONAL APCH AT 972-615-2799.","new":"FOR CD CTC LONE STAR APCH AT 972-615-2799."}]},{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"72dbcb433bf7","priority":"fyi","category":"airport","kind":"changed","summary":"airport phone number changed to 972-741-4520","source":"APT_CON","fields":[{"field":"PHONE_NO","old":"(972) 741-4520","new":"972-741-4520"}]}],"first_cycle":"2025-10-02","last_cycle":"2026-10-01"}