{"schema_version":1,"airport":"3Y3","entries":[{"cycle":"2026-08-06","from_cycle":"2026-07-09","id":"1d7a6dab9496","priority":"ifr","category":"chart","kind":"changed","summary":"minimums page (TAKEOFF MINIMUMS) changed","source":"D-TPP","chart":{"code":"MIN","name":"TAKEOFF MINIMUMS","amdt":"","pdf":"https://aeronav.faa.gov/d-tpp/2608/NC3TO.PDF"}},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"4e03b500f289","priority":"ifr","category":"chart","kind":"changed","summary":"minimums page (TAKEOFF MINIMUMS) changed","source":"D-TPP","chart":{"code":"MIN","name":"TAKEOFF MINIMUMS","amdt":"","pdf":"https://aeronav.faa.gov/d-tpp/2607/NC3TO.PDF"}},{"cycle":"2026-06-11","from_cycle":"2026-05-14","id":"f8e6f6a614c0","priority":"fyi","category":"runway","kind":"changed","summary":"runway 32: controlling obstacle changed (now 9 ft tall, 289 ft from threshold, 146 ft left of centerline, clearance slope 9:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"R","new":"L"},{"field":"CNTRLN_OFFSET","old":"210","new":"146"},{"field":"DIST_FROM_THR","old":"603","new":"289"},{"field":"OBSTN_CLNC_SLOPE","old":"20","new":"9"},{"field":"OBSTN_HGT","old":"20","new":"9"}]},{"cycle":"2025-01-23","from_cycle":"2024-12-26","id":"945574a09427","priority":"fyi","category":"airport","kind":"changed","summary":"airport phone number changed to 515-979-7250","source":"APT_CON","fields":[{"field":"PHONE_NO","old":"515-205-9919","new":"515-979-7250"}]},{"cycle":"2025-01-23","from_cycle":"2024-12-26","id":"5b2d35f970b4","priority":"fyi","category":"airport","kind":"changed","summary":"name changed: Aaron Armstrong -> Randy Benge","source":"APT_CON","fields":[{"field":"NAME","old":"AARON ARMSTRONG","new":"RANDY BENGE"},{"field":"PHONE_NO","old":"515-205-9919","new":"515-979-7250"}]}],"first_cycle":"2025-01-23","last_cycle":"2026-08-06"}