{"schema_version":1,"airport":"I93","entries":[{"cycle":"2026-04-16","from_cycle":"2026-03-19","id":"2d4404015c2b","priority":"fyi","category":"airport","kind":"changed","summary":"airport phone number changed to 270-617-1111","source":"APT_CON","fields":[{"field":"PHONE_NO","old":"(270) 456-6062","new":"270-617-1111"}]},{"cycle":"2026-04-16","from_cycle":"2026-03-19","id":"96625bbf8403","priority":"fyi","category":"runway","kind":"changed","summary":"runway 10: controlling obstacle changed (now 33 ft tall, 404 ft from threshold, 111 ft left of centerline, clearance slope 6:1); controlling obstacle: none -> TREES","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"","new":"L"},{"field":"CNTRLN_OFFSET","old":"","new":"111"},{"field":"DIST_FROM_THR","old":"","new":"404"},{"field":"OBSTN_CLNC_SLOPE","old":"20","new":"6"},{"field":"OBSTN_HGT","old":"","new":"33"},{"field":"OBSTN_TYPE","old":"","new":"TREES"}]},{"cycle":"2026-04-16","from_cycle":"2026-03-19","id":"89caf7c6ed07","priority":"fyi","category":"airport","kind":"changed","summary":"transient hangar storage: no -> yes","source":"APT_BASE","fields":[{"field":"TRNS_STRG_HGR_FLAG","old":"N","new":"Y"}]},{"cycle":"2025-08-07","from_cycle":"2025-07-10","id":"273a4ea8d78d","priority":"action","category":"frequency","kind":"added","summary":"frequency 123.675 (APCH/P DEP/P) added","source":"FRQ"},{"cycle":"2025-08-07","from_cycle":"2025-07-10","id":"aed4e7226ae9","priority":"action","category":"frequency","kind":"removed","summary":"frequency 132.075 (APCH/P DEP/P) removed","source":"FRQ"},{"cycle":"2024-11-28","from_cycle":"2024-10-31","id":"ec0d027b641a","priority":"fyi","category":"weather","kind":"added","summary":"new weather station: AWOS-3PT (I93), phone 270-580-4012","source":"AWOS","fields":[{"field":"ASOS_AWOS_ID","old":"","new":"I93"},{"field":"ASOS_AWOS_TYPE","old":"","new":"AWOS-3PT"},{"field":"NAVAID_FLAG","old":"","new":"N"},{"field":"PHONE_NO","old":"","new":"270-580-4012"}]},{"cycle":"2024-11-28","from_cycle":"2024-10-31","id":"dcb89887e9b6","priority":"action","category":"frequency","kind":"added","summary":"frequency 123.625 (I93 AWOS-3PT) added","source":"FRQ"}],"first_cycle":"2024-11-28","last_cycle":"2026-04-16"}