{"schema_version":1,"from_cycle":"2026-10-01","to_cycle":"2026-10-29","airport":"LEW","counts":{"action":0,"ifr":0,"fyi":10},"changes":[{"id":"a7c3acb51fa2","priority":"fyi","category":"airport","kind":"changed","summary":"airport manager zip+4: none -> 8997","source":"APT_CON","fields":[{"field":"ZIP_PLUS_FOUR","old":"","new":"8997"}]},{"id":"f0b2c3e79380","priority":"fyi","category":"airport","kind":"changed","summary":"airport owner zip+4: none -> 8997","source":"APT_CON","fields":[{"field":"ZIP_PLUS_FOUR","old":"","new":"8997"}]},{"id":"6f60a6cbf4a3","priority":"fyi","category":"remark","kind":"removed","summary":"removed airport transient hangar storage remark: Call ahead for availability.","source":"APT_RMK","original":"CALL AHD FOR AVBLTY."},{"id":"a7811c265c78","priority":"fyi","category":"remark","kind":"removed","summary":"removed runway 22 end remark: 13 foot pole 100 feet from runway end, 375 feet right, +5 foot roadway 0-200 feet from runway end 0-350 feet right.","source":"APT_RMK","original":"13 FT POLE 100 FT FM RWY END, 375 FT R, +5 FT ROADWAY 0-200 FT FM RWY END 0-350 FT R."},{"id":"900f8af547b1","priority":"fyi","category":"remark","kind":"changed","summary":"revised remark: After hours ATNDT 207-786-0631.","source":"APT_RMK","original":"AFTR HRS ATNDT 207-786-0631.","fields":[{"field":"REMARK","old":"FOR FUEL OR SVCS AFT HRS CALL 207-784-6318.","new":"AFTR HRS ATNDT 207-786-0631."}]},{"id":"b4bb2b1cd9a1","priority":"fyi","category":"remark","kind":"changed","summary":"revised remark: Blasting Monday-Saturday 1 mile southwest of runway 04.","source":"APT_RMK","original":"BLASTING MON-SAT 1 MILE SW OF RWY 04.","fields":[{"field":"REMARK","old":"OCNL BLASTING IN PROG MON-SAT APRXLY 4800-5000 FT SW OF RWY 04 THR 1100-1500 DURG VFR CONDS ONLY.","new":"BLASTING MON-SAT 1 MILE SW OF RWY 04."}]},{"id":"4fff382a39c8","priority":"fyi","category":"remark","kind":"changed","summary":"revised remark: Runway 04 calm wind runway.","source":"APT_RMK","original":"RWY 04 CALM WIND RWY.","fields":[{"field":"REMARK","old":"RWY 04 DSGND CALM WIND RWY.","new":"RWY 04 CALM WIND RWY."}]},{"id":"8360ecb84361","priority":"fyi","category":"remark","kind":"changed","summary":"revised remark: intensive HELI operations.","source":"APT_RMK","original":"INTENSIVE HELI OPS.","fields":[{"field":"REMARK","old":"INTENSIVE HOP DLY FM 0500-2000. HEL TFC PAT 500 AGL, RIGHT TFC.","new":"INTENSIVE HELI OPS."}]},{"id":"01eb4b27790a","priority":"fyi","category":"runway","kind":"changed","summary":"runway 22: controlling obstacle: TREES 62 ft tall, 849 ft from threshold, 340 ft right of centerline -> PLINE 20 ft tall, 655 ft from threshold, 125 ft right of centerline; obstacle clearance slope: 10:1 -> 22:1","source":"APT_RWY_END","fields":[{"field":"CNTRLN_OFFSET","old":"340","new":"125"},{"field":"DIST_FROM_THR","old":"849","new":"655"},{"field":"OBSTN_CLNC_SLOPE","old":"10","new":"22"},{"field":"OBSTN_HGT","old":"62","new":"20"},{"field":"OBSTN_TYPE","old":"TREES","new":"PLINE"}]},{"id":"1cd3a71f5562","priority":"fyi","category":"runway","kind":"changed","summary":"runway 35: controlling obstacle: TREE 58 ft tall, 1077 ft from threshold, 199 ft right of centerline -> TREE 60 ft tall, 1077 ft from threshold, 165 ft right of centerline; obstacle clearance slope: 15:1 -> 14:1","source":"APT_RWY_END","fields":[{"field":"CNTRLN_OFFSET","old":"199","new":"165"},{"field":"OBSTN_CLNC_SLOPE","old":"15","new":"14"},{"field":"OBSTN_HGT","old":"58","new":"60"}]}]}