{"schema_version":1,"airport":"CWV","entries":[{"cycle":"2026-05-14","from_cycle":"2026-04-16","id":"c2ff1316e726","priority":"fyi","category":"airport","kind":"changed","summary":"services: dropped crop dusting services (AGRI)","source":"APT_BASE","fields":[{"field":"OTHER_SERVICES","old":"AGRI","new":""}]},{"cycle":"2025-04-17","from_cycle":"2025-03-20","id":"867be0cecc06","priority":"fyi","category":"runway","kind":"changed","summary":"runway 10: declared distances changed: takeoff run available (TORA) none -> 5,151 ft; takeoff distance available (TODA) none -> 5,151 ft; accelerate-stop distance available (ASDA) none -> 5,151 ft; landing distance available (LDA) none -> 4,651 ft; displaced threshold elevation: 111.4 -> 111.2 ft MSL; touchdown zone elevation: 111.4 -> 111.2 ft MSL","source":"APT_RWY_END","fields":[{"field":"ACLT_STOP_DIST_AVBL","old":"","new":"5151"},{"field":"DISPLACED_THR_ELEV","old":"111.4","new":"111.2"},{"field":"LNDG_DIST_AVBL","old":"","new":"4651"},{"field":"TDZ_ELEV","old":"111.4","new":"111.2"},{"field":"TKOF_DIST_AVBL","old":"","new":"5151"},{"field":"TKOF_RUN_AVBL","old":"","new":"5151"}]},{"cycle":"2025-04-17","from_cycle":"2025-03-20","id":"6f25533fab87","priority":"fyi","category":"runway","kind":"changed","summary":"runway 28: declared distances changed: takeoff run available (TORA) none -> 5,151 ft; takeoff distance available (TODA) none -> 5,151 ft; accelerate-stop distance available (ASDA) none -> 5,151 ft; landing distance available (LDA) none -> 5,151 ft; runway end elevation: 98.3 -> 98.2 ft MSL; touchdown zone elevation: 109.6 -> 109.4 ft MSL","source":"APT_RWY_END","fields":[{"field":"ACLT_STOP_DIST_AVBL","old":"","new":"5151"},{"field":"LNDG_DIST_AVBL","old":"","new":"5151"},{"field":"RWY_END_ELEV","old":"98.3","new":"98.2"},{"field":"TDZ_ELEV","old":"109.6","new":"109.4"},{"field":"TKOF_DIST_AVBL","old":"","new":"5151"},{"field":"TKOF_RUN_AVBL","old":"","new":"5151"}]},{"cycle":"2025-02-20","from_cycle":"2025-01-23","id":"71435e26fd67","priority":"action","category":"runway","kind":"changed","summary":"runway 10: declared distances changed: takeoff run available (TORA) 5,151 ft -> none; takeoff distance available (TODA) 5,151 ft -> none; accelerate-stop distance available (ASDA) 5,151 ft -> none; landing distance available (LDA) 5,001 ft -> none; displaced threshold elevation: 111.5 -> 111.4 ft MSL; displaced threshold: 150 -> 500 ft; touchdown zone elevation: 111.6 -> 111.4 ft MSL; threshold crossing height: 29 -> 40 ft AGL; visual glide path angle: 3.25 -> 3°","source":"APT_RWY_END","fields":[{"field":"ACLT_STOP_DIST_AVBL","old":"5151","new":""},{"field":"DISPLACED_THR_ELEV","old":"111.5","new":"111.4"},{"field":"DISPLACED_THR_LEN","old":"150","new":"500"},{"field":"LNDG_DIST_AVBL","old":"5001","new":""},{"field":"TDZ_ELEV","old":"111.6","new":"111.4"},{"field":"THR_CROSSING_HGT","old":"29","new":"40"},{"field":"TKOF_DIST_AVBL","old":"5151","new":""},{"field":"TKOF_RUN_AVBL","old":"5151","new":""},{"field":"VISUAL_GLIDE_PATH_ANGLE","old":"3.25","new":"3"}]},{"cycle":"2025-02-20","from_cycle":"2025-01-23","id":"07f2380e5e84","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: RWY 10 - 20:1 SLP TO DSPLCD THLD.","source":"APT_RMK","original":"RWY 10 - 20:1 SLP TO DSPLCD THLD.","fields":[{"field":"REMARK","old":"RWY 10 - 20:1 SLOPE TO DISPLACED THRESHOLD","new":"RWY 10 - 20:1 SLP TO DSPLCD THLD."}]},{"cycle":"2025-02-20","from_cycle":"2025-01-23","id":"95cac93953b1","priority":"fyi","category":"runway","kind":"changed","summary":"runway 28: declared distances changed: takeoff run available (TORA) 5,151 ft -> none; takeoff distance available (TODA) 5,151 ft -> none; accelerate-stop distance available (ASDA) 5,151 ft -> none; landing distance available (LDA) 5,151 ft -> none; threshold crossing height: 34 -> 35 ft AGL","source":"APT_RWY_END","fields":[{"field":"ACLT_STOP_DIST_AVBL","old":"5151","new":""},{"field":"LNDG_DIST_AVBL","old":"5151","new":""},{"field":"THR_CROSSING_HGT","old":"34","new":"35"},{"field":"TKOF_DIST_AVBL","old":"5151","new":""},{"field":"TKOF_RUN_AVBL","old":"5151","new":""}]}],"first_cycle":"2025-02-20","last_cycle":"2026-05-14"}