{"schema_version":1,"from_cycle":"2026-10-01","to_cycle":"2026-10-29","airport":"66B","counts":{"action":0,"ifr":0,"fyi":5},"changes":[{"id":"867f7d74b7c7","priority":"fyi","category":"remark","kind":"added","summary":"new runway 16 controlling obstacle clearance slope remark: Also 35 foot marked Power line across approach, 285 feet distance.","source":"APT_RMK","original":"ALSO 35 FT MKD PLINE ACRS APCH, 285 FT DSTC."},{"id":"687fc0dc5885","priority":"fyi","category":"remark","kind":"added","summary":"new runway 34 controlling obstacle clearance slope remark: 40 foot trees across the approach and along both sides of runway.","source":"APT_RMK","original":"40 FT TREES ACRS THE APCH AND ALONG BOTH SIDES OF RWY."},{"id":"3d3f9105ec97","priority":"fyi","category":"remark","kind":"removed","summary":"removed runway 34 controlling obstacle remark: +10 foot -20 foot trees, 30 feet left of centerline, 500 feet from threshold; +3 foot berm, 60 feet left of centerline, 200 feet -500 feet from threshold.","source":"APT_RMK","original":"+10 FT -20 FT TREES, 30 FT L OF CNTRLN, 500 FT FM THR; +3 FT BERM, 60 FT L OF CNTRLN, 200 FT -500 FT FM THR."},{"id":"66b95d8bee4f","priority":"fyi","category":"runway","kind":"changed","summary":"runway 16: controlling obstacle: TREES 30 ft tall, 0 ft from threshold, 80 ft right of centerline -> TREES 50 ft tall, 0 ft from threshold, 75 ft right of centerline","source":"APT_RWY_END","fields":[{"field":"CNTRLN_OFFSET","old":"80","new":"75"},{"field":"OBSTN_HGT","old":"30","new":"50"}]},{"id":"6fef7eb25411","priority":"fyi","category":"runway","kind":"changed","summary":"runway 34: controlling obstacle: TREES 30 ft tall, 0 ft from threshold, 35 ft off centerline -> TREES 40 ft tall, 0 ft from threshold, 40 ft off centerline","source":"APT_RWY_END","fields":[{"field":"CNTRLN_OFFSET","old":"35","new":"40"},{"field":"OBSTN_HGT","old":"30","new":"40"}]}]}