{"schema_version":1,"from_cycle":"2026-10-01","to_cycle":"2026-10-29","airport":"W58","counts":{"action":0,"ifr":0,"fyi":6},"changes":[{"id":"197d76869389","priority":"fyi","category":"remark","kind":"added","summary":"new remark: Transition between runway and taxiway on marked taxiways only.","source":"APT_RMK","original":"TRSN BTN RWY AND TWY ON MKD TAXIWAYS ONLY."},{"id":"91a76c602e78","priority":"fyi","category":"remark","kind":"changed","summary":"revised remark: Runway 08 5 feet fence posts, 84 feet from threshold.","source":"APT_RMK","original":"RWY 08 5 FT FENCE POSTS, 84 FT FM THR.","fields":[{"field":"REMARK","old":"RWY 08 5 FT FENCE POSTS, 84 FT FROM THRESHOLD.","new":"RWY 08 5 FT FENCE POSTS, 84 FT FM THR."}]},{"id":"eba3668f310e","priority":"fyi","category":"remark","kind":"changed","summary":"revised remark: runway and taxiway soft in winter.","source":"APT_RMK","original":"RWY AND TWY SOFT IN WINTER.","fields":[{"field":"REMARK","old":"RWY AND TAXIWAY SOFT IN WINTER.","new":"RWY AND TWY SOFT IN WINTER."}]},{"id":"edc4a9008d85","priority":"fyi","category":"remark","kind":"changed","summary":"revised remark: runway edges marked with white cones.","source":"APT_RMK","original":"RWY EDGES MARKED WITH WHITE CONES.","fields":[{"field":"REMARK","old":"RY EDGES MARKED WITH WHITE CONES.","new":"RWY EDGES MARKED WITH WHITE CONES."}]},{"id":"178ad83304c8","priority":"fyi","category":"runway","kind":"changed","summary":"runway 08: controlling obstacle: TREES 80 ft tall, 872 ft from threshold, 0 ft either side of centerline -> TREES 83 ft tall, 872 ft from threshold, 0 ft either side of centerline","source":"APT_RWY_END","fields":[{"field":"OBSTN_HGT","old":"80","new":"83"}]},{"id":"8b5a7f1f43cc","priority":"fyi","category":"runway","kind":"changed","summary":"runway 26: controlling obstacle: TREES 101 ft tall, 864 ft from threshold, 19 ft left of centerline -> TREES 96 ft tall, 880 ft from threshold, 15 ft left of centerline; obstacle clearance slope: 8:1 -> 9:1","source":"APT_RWY_END","fields":[{"field":"CNTRLN_OFFSET","old":"19","new":"15"},{"field":"DIST_FROM_THR","old":"864","new":"880"},{"field":"OBSTN_CLNC_SLOPE","old":"8","new":"9"},{"field":"OBSTN_HGT","old":"101","new":"96"}]}]}