{"schema_version":1,"airport":"7D3","entries":[{"cycle":"2026-10-01","from_cycle":"2026-09-03","engine":"1.3.8","id":"c6a084743ed3","priority":"fyi","category":"runway","kind":"changed","summary":"runway 05: controlling obstacle: TREES 63 ft tall, 470 ft from threshold, 140 ft left of centerline -> TREES 63 ft tall, 470 ft from threshold, 125 ft left of centerline","source":"APT_RWY_END","fields":[{"field":"CNTRLN_OFFSET","old":"140","new":"125"}]},{"cycle":"2026-10-01","from_cycle":"2026-09-03","engine":"1.3.8","id":"80479f0e9384","priority":"fyi","category":"runway","kind":"changed","summary":"runway 09: controlling obstacle: TREES 78 ft tall, 1746 ft from threshold, 150 ft right of centerline -> TREES 92 ft tall, 1776 ft from threshold, 200 ft left of centerline; obstacle clearance slope: 19:1 -> 17:1","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"R","new":"L"},{"field":"CNTRLN_OFFSET","old":"150","new":"200"},{"field":"DIST_FROM_THR","old":"1746","new":"1776"},{"field":"OBSTN_CLNC_SLOPE","old":"19","new":"17"},{"field":"OBSTN_HGT","old":"78","new":"92"}]},{"cycle":"2026-10-01","from_cycle":"2026-09-03","engine":"1.3.8","id":"0bd3afe9a59f","priority":"fyi","category":"runway","kind":"changed","summary":"runway 23: controlling obstacle: TREES 71 ft tall, 580 ft from threshold, 120 ft left of centerline -> TREES 75 ft tall, 575 ft from threshold, 125 ft left of centerline; obstacle clearance slope: 8:1 -> 7:1","source":"APT_RWY_END","fields":[{"field":"CNTRLN_OFFSET","old":"120","new":"125"},{"field":"DIST_FROM_THR","old":"580","new":"575"},{"field":"OBSTN_CLNC_SLOPE","old":"8","new":"7"},{"field":"OBSTN_HGT","old":"71","new":"75"}]},{"cycle":"2026-10-01","from_cycle":"2026-09-03","engine":"1.3.8","id":"1dee310abd87","priority":"fyi","category":"runway","kind":"changed","summary":"runway 27: controlling obstacle: TREES 73 ft tall, 1280 ft from threshold, 50 ft left of centerline -> TREES 71 ft tall, 1507 ft from threshold, 285 ft right of centerline; obstacle clearance slope: 14:1 -> 18:1","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"L","new":"R"},{"field":"CNTRLN_OFFSET","old":"50","new":"285"},{"field":"DIST_FROM_THR","old":"1280","new":"1507"},{"field":"OBSTN_CLNC_SLOPE","old":"14","new":"18"},{"field":"OBSTN_HGT","old":"73","new":"71"}]},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"eb3f50288b0e","priority":"fyi","category":"airport","kind":"changed","summary":"airport phone number changed to 231-250-2551","source":"APT_CON","fields":[{"field":"PHONE_NO","old":"231-745-7815","new":"231-250-2551"}]},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"c997ab3fb187","priority":"fyi","category":"remark","kind":"added","summary":"new remark: RWY 05 +63FT TREE, DIST 470FT, 140FT L, APCH SLOPE 20:1 DSPLCD THLD BASED ON STRAIT OUT.","source":"APT_RMK","original":"RWY 05 +63FT TREE, DIST 470FT, 140FT L, APCH SLOPE 20:1 DSPLCD THLD BASED ON STRAIT OUT."},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"3f2f48e919ab","priority":"fyi","category":"remark","kind":"added","summary":"new remark: RWY 09 +81FT TREE, DIST 1551FT, 50FT L, APCH SLOPE 19:1 DSPLCD THLD BASED ON STRAIT OUT.","source":"APT_RMK","original":"RWY 09 +81FT TREE, DIST 1551FT, 50FT L, APCH SLOPE 19:1 DSPLCD THLD BASED ON STRAIT OUT."},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"692b448a8463","priority":"fyi","category":"remark","kind":"added","summary":"new remark: RWY 23 +71FT TREE, DIST 580FT, 120FT L, APCH SLOPE 20:1 DSPLCD THLD BASED ON STRAIT OUT.","source":"APT_RMK","original":"RWY 23 +71FT TREE, DIST 580FT, 120FT L, APCH SLOPE 20:1 DSPLCD THLD BASED ON STRAIT OUT."},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"81566568fedb","priority":"fyi","category":"remark","kind":"added","summary":"new remark: RWY 27 +73FT TREE, DIST 1280FT, 50FT L, APCH SLOPE 14:1 DSPLCD THLD BASED ON STRAIT OUT.","source":"APT_RMK","original":"RWY 27 +73FT TREE, DIST 1280FT, 50FT L, APCH SLOPE 14:1 DSPLCD THLD BASED ON STRAIT OUT."},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"c35432b307e3","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: DEER, BIRDS & WILDLIFE ON & INVOF ARPT.","source":"APT_RMK","original":"DEER, BIRDS & WILDLIFE ON & INVOF ARPT.","fields":[{"field":"REMARK","old":"DEER ON & INVOF ARPT.","new":"DEER, BIRDS & WILDLIFE ON & INVOF ARPT."}]},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"a51cb0e36209","priority":"fyi","category":"runway","kind":"changed","summary":"runway 09: controlling obstacle changed (now 78 ft tall, 1746 ft from threshold, 150 ft right of centerline, clearance slope 19:1); markings now in fair condition; controlling obstacle: none -> TREES","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"","new":"R"},{"field":"CNTRLN_OFFSET","old":"","new":"150"},{"field":"DIST_FROM_THR","old":"","new":"1746"},{"field":"OBSTN_CLNC_SLOPE","old":"20","new":"19"},{"field":"OBSTN_HGT","old":"","new":"78"},{"field":"OBSTN_TYPE","old":"","new":"TREES"},{"field":"RWY_MARKING_COND","old":"GOOD","new":"FAIR"}]},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"e95c66163a38","priority":"fyi","category":"runway","kind":"changed","summary":"runway 23: controlling obstacle changed (now 71 ft tall, 580 ft from threshold, 120 ft left of centerline, clearance slope 8:1); controlling obstacle: ROAD -> TREES","source":"APT_RWY_END","fields":[{"field":"CNTRLN_OFFSET","old":"77","new":"120"},{"field":"DIST_FROM_THR","old":"267","new":"580"},{"field":"OBSTN_CLNC_SLOPE","old":"17","new":"8"},{"field":"OBSTN_HGT","old":"15","new":"71"},{"field":"OBSTN_TYPE","old":"ROAD","new":"TREES"}]},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"1915d7b50ec6","priority":"fyi","category":"runway","kind":"changed","summary":"runway 27: controlling obstacle changed (now 73 ft tall, 1280 ft from threshold, 50 ft left of centerline, clearance slope 14:1); markings now in fair condition","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"R","new":"L"},{"field":"CNTRLN_OFFSET","old":"300","new":"50"},{"field":"DIST_FROM_THR","old":"1382","new":"1280"},{"field":"OBSTN_HGT","old":"80","new":"73"},{"field":"RWY_MARKING_COND","old":"GOOD","new":"FAIR"}]}],"first_cycle":"2026-09-03","last_cycle":"2026-10-01"}