{"schema_version":1,"airport":"RNC","entries":[{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"a45ad1267999","priority":"fyi","category":"runway","kind":"changed","summary":"runway 05: controlling obstacle changed (now 99 ft tall, 1894 ft from threshold, 220 ft right of centerline, clearance slope 17:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_OFFSET","old":"349","new":"220"},{"field":"DIST_FROM_THR","old":"1797","new":"1894"},{"field":"OBSTN_CLNC_SLOPE","old":"14","new":"17"},{"field":"OBSTN_HGT","old":"107","new":"99"}]},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"0e9da4504876","priority":"fyi","category":"other","kind":"added","summary":"new parachute jump area PTN023 (SYI 075° 30 NM)","source":"PJA_BASE","fields":[{"field":"PJA_ID","old":"","new":"PTN023"},{"field":"NAV_ID","old":"","new":"SYI"},{"field":"NAV_TYPE","old":"","new":"VOR/DME"},{"field":"RADIAL","old":"","new":"75.12"},{"field":"DISTANCE","old":"","new":"30.25"},{"field":"NAVAID_NAME","old":"","new":"SHELBYVILLE"}]},{"cycle":"2025-01-23","from_cycle":"2024-12-26","id":"ae4fed3d2e87","priority":"action","category":"remark","kind":"added","summary":"new remark: For service after hours call 931-271-0856; closed Thanksgiving, Christmas, and New Year's Day.","source":"APT_RMK","original":"FOR SVC AFT HRS CALL 931-271-0856; CLSD THANKSGIVING, CHRISTMAS, AND NEW YEARS DAY"},{"cycle":"2025-01-23","from_cycle":"2024-12-26","id":"12f468782964","priority":"action","category":"remark","kind":"removed","summary":"remark removed: AFT HR SVC - 931-607-2629; CLSD THANKSGIVING & CHRISTMAS.","source":"APT_RMK","original":"AFT HR SVC - 931-607-2629; CLSD THANKSGIVING & CHRISTMAS."},{"cycle":"2024-12-26","from_cycle":"2024-11-28","id":"60f9d7c9d306","priority":"fyi","category":"runway","kind":"changed","summary":"runway 05: threshold crossing height: 35 -> 41 ft AGL; visual glide path angle: 3.5 -> 4°","source":"APT_RWY_END","fields":[{"field":"THR_CROSSING_HGT","old":"35","new":"41"},{"field":"VISUAL_GLIDE_PATH_ANGLE","old":"3.5","new":"4"}]},{"cycle":"2024-12-26","from_cycle":"2024-11-28","id":"b0164c42a13a","priority":"fyi","category":"runway","kind":"changed","summary":"runway 23: runway end elevation: 1026.4 -> 1027.1 ft MSL; touchdown zone elevation: 1026.4 -> 1027.1 ft MSL; threshold crossing height: 18 -> 50 ft AGL","source":"APT_RWY_END","fields":[{"field":"RWY_END_ELEV","old":"1026.4","new":"1027.1"},{"field":"TDZ_ELEV","old":"1026.4","new":"1027.1"},{"field":"THR_CROSSING_HGT","old":"18","new":"50"}]}],"first_cycle":"2024-12-26","last_cycle":"2026-09-03"}