{"schema_version":1,"airport":"56C","entries":[{"cycle":"2026-10-01","from_cycle":"2026-09-03","engine":"1.3.8","id":"fd02247cddfe","priority":"fyi","category":"airport","kind":"changed","summary":"airport manager address: 6199 WHITES BRIDGE RD -> 6201 WHITES BRIDGE RD; airport manager zip+4: none -> 9216","source":"APT_CON","fields":[{"field":"ADDRESS1","old":"6199 WHITES BRIDGE RD","new":"6201 WHITES BRIDGE RD"},{"field":"ZIP_PLUS_FOUR","old":"","new":"9216"}]},{"cycle":"2026-10-01","from_cycle":"2026-09-03","engine":"1.3.8","id":"61ca71d372d8","priority":"fyi","category":"airport","kind":"changed","summary":"airport owner address: 10465 FISH RD -> 6201 WHITES BRIDGE RD; airport owner zip+4: 9771 -> 9216","source":"APT_CON","fields":[{"field":"ADDRESS1","old":"10465 FISH RD","new":"6201 WHITES BRIDGE RD"},{"field":"ZIP_PLUS_FOUR","old":"9771","new":"9216"}]},{"cycle":"2026-10-01","from_cycle":"2026-09-03","engine":"1.3.8","id":"ef8c6ebac973","priority":"fyi","category":"remark","kind":"added","summary":"new airport transient tie-down storage remark: Ropes not provided.","source":"APT_RMK","original":"ROPES NOT PRVDD."},{"cycle":"2026-10-01","from_cycle":"2026-09-03","engine":"1.3.8","id":"9c3752a7acaa","priority":"fyi","category":"remark","kind":"added","summary":"new remark: Deer, birds, and wildlife on and in vicinity of airport.","source":"APT_RMK","original":"DEER, BIRDS, & WILDLIFE ON & INVOF ARPT."},{"cycle":"2026-10-01","from_cycle":"2026-09-03","engine":"1.3.8","id":"f7d1125a05cc","priority":"fyi","category":"remark","kind":"changed","summary":"revised remark: Airport closed November through April and when snow covered.","source":"APT_RMK","original":"ARPT CLSD NOV-APR AND WHEN SN COVD.","fields":[{"field":"REMARK","old":"ARPT CLSD NOV-APR & WHEN SNOW COVD.","new":"ARPT CLSD NOV-APR AND WHEN SN COVD."}]},{"cycle":"2026-10-01","from_cycle":"2026-09-03","engine":"1.3.8","id":"2aaec5aad381","priority":"fyi","category":"remark","kind":"changed","summary":"revised remark: Controlling obstruction exceeds a 45 degree slope. Approach slope 0:1 to Displaced runway threshold over +12 foot trees, 0 feet distance, 107 feet right.","source":"APT_RMK","original":"CTLG OBSTN EXCEEDS A 45 DEG SLP. APCH SLP 0:1 TO DTHR OVR +12 FT TREES, 0 FT DIST, 107 FT R.","fields":[{"field":"REMARK","old":"APCH RATIO 0:1 TO DTHR OVR 40 FT TREE, 5 FT DIST, 110 FT R.","new":"CTLG OBSTN EXCEEDS A 45 DEG SLP. APCH SLP 0:1 TO DTHR OVR +12 FT TREES, 0 FT DIST, 107 FT R."}]},{"cycle":"2026-10-01","from_cycle":"2026-09-03","engine":"1.3.8","id":"195491129e6f","priority":"fyi","category":"remark","kind":"changed","summary":"revised remark: Controlling obstruction exceeds a 45 degree slope. Approach slope 0:1 to Displaced runway threshold over +32 foot trees, 0 feet distance, 89 feet right.","source":"APT_RMK","original":"CTLG OBSTN EXCEEDS A 45 DEG SLP. APCH SLP 0:1 TO DTHR OVR +32 FT TREES, 0 FT DIST, 89 FT R.","fields":[{"field":"REMARK","old":"APCH RATIO 0:1 TO DTHR OVR 20 FT TREE, 0 FT DIST, 110 FT R.","new":"CTLG OBSTN EXCEEDS A 45 DEG SLP. APCH SLP 0:1 TO DTHR OVR +32 FT TREES, 0 FT DIST, 89 FT R."}]},{"cycle":"2026-10-01","from_cycle":"2026-09-03","engine":"1.3.8","id":"5309d4ecf309","priority":"fyi","category":"remark","kind":"changed","summary":"revised remark: runway 07/25 20-60 foot trees in primary surface, 80-110 foot from centerline, both sides.","source":"APT_RMK","original":"RWY 07/25 20-60 FT TREES IN PRI SFC, 80-110 FT FM CNTRLN, BOTH SIDES.","fields":[{"field":"REMARK","old":"RWY 07/25 20-60 FT TREES IN PRIMARY SFC, 80-110 FT FM CNTRLN, BOTH SIDES.","new":"RWY 07/25 20-60 FT TREES IN PRI SFC, 80-110 FT FM CNTRLN, BOTH SIDES."}]},{"cycle":"2026-10-01","from_cycle":"2026-09-03","engine":"1.3.8","id":"7b96bcd618e1","priority":"fyi","category":"runway","kind":"changed","summary":"runway 07: controlling obstacle: TREE 60 ft tall, 68 ft from threshold, 120 ft left of centerline -> TREES 54 ft tall, 31 ft from threshold, 125 ft left of centerline; obstacle clearance slope: 1:1 -> 0:1","source":"APT_RWY_END","fields":[{"field":"CNTRLN_OFFSET","old":"120","new":"125"},{"field":"DIST_FROM_THR","old":"68","new":"31"},{"field":"OBSTN_CLNC_SLOPE","old":"1","new":"0"},{"field":"OBSTN_HGT","old":"60","new":"54"},{"field":"OBSTN_TYPE","old":"TREE","new":"TREES"}]},{"cycle":"2026-10-01","from_cycle":"2026-09-03","engine":"1.3.8","id":"f7861f008076","priority":"fyi","category":"runway","kind":"changed","summary":"runway 25: controlling obstacle: TREE 40 ft tall, 20 ft from threshold, 105 ft right of centerline -> TREES 49 ft tall, 34 ft from threshold, 128 ft right of centerline","source":"APT_RWY_END","fields":[{"field":"CNTRLN_OFFSET","old":"105","new":"128"},{"field":"DIST_FROM_THR","old":"20","new":"34"},{"field":"OBSTN_HGT","old":"40","new":"49"},{"field":"OBSTN_TYPE","old":"TREE","new":"TREES"}]}],"first_cycle":"2026-10-01","last_cycle":"2026-10-01"}