{"schema_version":1,"airport":"55Y","entries":[{"cycle":"2026-01-22","from_cycle":"2025-12-25","id":"07a8fe1d1fc8","priority":"fyi","category":"airport","kind":"changed","summary":"airport phone number changed to 507-864-2664","source":"APT_CON","fields":[{"field":"PHONE_NO","old":"507-864-2444","new":"507-864-2664"}]},{"cycle":"2026-01-22","from_cycle":"2025-12-25","id":"5752e072a70e","priority":"fyi","category":"airport","kind":"changed","summary":"name changed: Tony Chladek -> Roger Knutson","source":"APT_CON","fields":[{"field":"NAME","old":"TONY CHLADEK","new":"ROGER KNUTSON"},{"field":"PHONE_NO","old":"507-864-2444","new":"507-864-2664"}]},{"cycle":"2025-09-04","from_cycle":"2025-08-07","id":"1cbff404d8e5","priority":"fyi","category":"runway","kind":"changed","summary":"runway 34: controlling obstacle changed (now , clearance slope 20:1); controlling obstacle: TREES -> none","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"R","new":""},{"field":"CNTRLN_OFFSET","old":"260","new":""},{"field":"DIST_FROM_THR","old":"379","new":""},{"field":"OBSTN_CLNC_SLOPE","old":"5","new":"20"},{"field":"OBSTN_HGT","old":"31","new":""},{"field":"OBSTN_TYPE","old":"TREES","new":""}]},{"cycle":"2025-06-12","from_cycle":"2025-05-15","id":"7e7b6d6a16d4","priority":"fyi","category":"airport","kind":"changed","summary":"fuel: dropped Jet A, kerosene, without FS-II (A)","source":"APT_BASE","fields":[{"field":"FUEL_TYPES","old":"100LL,A","new":"100LL"}]},{"cycle":"2025-04-17","from_cycle":"2025-03-20","id":"29a777d514e6","priority":"fyi","category":"airport","kind":"changed","summary":"fuel: added Jet A, kerosene, without FS-II (A)","source":"APT_BASE","fields":[{"field":"FUEL_TYPES","old":"100LL","new":"100LL,A"}]}],"first_cycle":"2025-04-17","last_cycle":"2026-01-22"}