{"schema_version":1,"airport":"N97","entries":[{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"4ea474ccc422","priority":"fyi","category":"remark","kind":"added","summary":"new remark: Controlling obstruction exceeds a 45 degree slope.","source":"APT_RMK","original":"CTLNG OBSTN EXCEEDS A 45 DEG SLP."},{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"c3085f6b687e","priority":"fyi","category":"remark","kind":"removed","summary":"remark removed: RWY 27 HAS +40 FT TREES 70 FT FROM THR.","source":"APT_RMK","original":"RWY 27 HAS +40 FT TREES 70 FT FROM THR."},{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"266fc1d80988","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: ACFT MNT 122.9.","source":"APT_RMK","original":"ACFT MNT 122.9.","fields":[{"field":"REMARK","old":"AIRCRAFT MONITOR 122.9.","new":"ACFT MNT 122.9."}]},{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"5f6eb191d283","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: BE ALERT FOR NMRS TREES IN THE APCH.","source":"APT_RMK","original":"BE ALERT FOR NMRS TREES IN THE APCH.","fields":[{"field":"REMARK","old":"BE ALERT FOR NUMEROUS TREES IN THE APCH.","new":"BE ALERT FOR NMRS TREES IN THE APCH."}]},{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"2cf57f7c542f","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: LIRL RWY 01/19; & TRIL RWY 19 - ON TIMER. RWY 01/19 - NSTD END LIGHTS.","source":"APT_RMK","original":"LIRL RWY 01/19; & TRIL RWY 19 - ON TIMER. RWY 01/19 - NSTD END LIGHTS.","fields":[{"field":"REMARK","old":"LIRL RWY 01/19; TRIL RWY 19 - ON TIMER. RWY 01/19 - NSTD END LIGHTS.","new":"LIRL RWY 01/19; & TRIL RWY 19 - ON TIMER. RWY 01/19 - NSTD END LIGHTS."}]},{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"e7b52485a59a","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: RWY 19 PREF FOR LDNG UPHILL; RWY AND THRS MARKED WITH YELLOW CONES.","source":"APT_RMK","original":"RWY 19 PREF FOR LDNG UPHILL; RWY AND THRS MARKED WITH YELLOW CONES.","fields":[{"field":"REMARK","old":"RWY 19 PREFERRED FOR LDNG UPHILL; RWY AND THRS MARKED WITH YELLOW CONES.","new":"RWY 19 PREF FOR LDNG UPHILL; RWY AND THRS MARKED WITH YELLOW CONES."}]},{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"f662c620c702","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: USED PRIMLY FOR ULTRALIGHTS. RWY 27 UPHILL. MKD WITH YELLOW CONES. NO LINE OF SIGHT BTN RWY ENDS.","source":"APT_RMK","original":"USED PRIMLY FOR ULTRALIGHTS. RWY 27 UPHILL. MKD WITH YELLOW CONES. NO LINE OF SIGHT BTN RWY ENDS.","fields":[{"field":"REMARK","old":"USED PRIMARILY FOR ULTRALIGHTS.  RWY 27 UPHILL. MARKED WITH YELLOW CONES. NO LINE OF SIGHT BTWN RWY ENDS.","new":"USED PRIMLY FOR ULTRALIGHTS. RWY 27 UPHILL. MKD WITH YELLOW CONES. NO LINE OF SIGHT BTN RWY ENDS."}]},{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"a5b85351ad0d","priority":"fyi","category":"runway","kind":"changed","summary":"runway 01: controlling obstacle changed (now 44 ft tall, 36 ft from threshold, 74 ft left of centerline, clearance slope 0:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_OFFSET","old":"67","new":"74"},{"field":"DIST_FROM_THR","old":"10","new":"36"},{"field":"OBSTN_CLNC_SLOPE","old":"1","new":"0"},{"field":"OBSTN_HGT","old":"60","new":"44"}]},{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"4bab7945c951","priority":"fyi","category":"runway","kind":"changed","summary":"runway 09: controlling obstacle changed (now 70 ft tall, 276 ft from threshold, 132 ft left of centerline, clearance slope 3:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_OFFSET","old":"142","new":"132"},{"field":"DIST_FROM_THR","old":"181","new":"276"},{"field":"OBSTN_CLNC_SLOPE","old":"2","new":"3"},{"field":"OBSTN_HGT","old":"82","new":"70"}]},{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"0844a94da33f","priority":"fyi","category":"runway","kind":"changed","summary":"runway 19: controlling obstacle changed (now 79 ft tall, 216 ft from threshold, 138 ft right of centerline, clearance slope 2:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_OFFSET","old":"97","new":"138"},{"field":"DIST_FROM_THR","old":"379","new":"216"},{"field":"OBSTN_CLNC_SLOPE","old":"5","new":"2"},{"field":"OBSTN_HGT","old":"75","new":"79"}]},{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"568819598b86","priority":"fyi","category":"runway","kind":"changed","summary":"runway 27: controlling obstacle changed (now 74 ft tall, 20 ft from threshold, 83 ft left of centerline, clearance slope 0:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"B","new":"L"},{"field":"CNTRLN_OFFSET","old":"0","new":"83"},{"field":"DIST_FROM_THR","old":"63","new":"20"},{"field":"OBSTN_CLNC_SLOPE","old":"1","new":"0"},{"field":"OBSTN_HGT","old":"45","new":"74"}]}],"first_cycle":"2025-10-02","last_cycle":"2025-10-02"}