{"schema_version":1,"airport":"52F","entries":[{"cycle":"2026-02-19","from_cycle":"2026-01-22","id":"c924f9837e81","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: FOR CD CTC LONE STAR APCH AT 972-615-2799.","source":"APT_RMK","original":"FOR CD CTC LONE STAR APCH AT 972-615-2799.","fields":[{"field":"REMARK","old":"FOR CD CTC REGIONAL APCH AT 972-615-2799.","new":"FOR CD CTC LONE STAR APCH AT 972-615-2799."}]},{"cycle":"2025-10-30","from_cycle":"2025-10-02","id":"05c88fd24fd6","priority":"fyi","category":"airport","kind":"changed","summary":"airport contact address: PO BOX 1542 -> P.O. BOX 1542","source":"APT_CON","fields":[{"field":"ADDRESS1","old":"PO BOX 1542","new":"P.O. BOX 1542"}]},{"cycle":"2025-04-17","from_cycle":"2025-03-20","id":"52a3fddfc4cf","priority":"fyi","category":"airport","kind":"changed","summary":"name changed: Rob Reece -> Brian Higgins","source":"APT_CON","fields":[{"field":"NAME","old":"ROB REECE","new":"BRIAN HIGGINS"}]},{"cycle":"2025-01-23","from_cycle":"2024-12-26","id":"ce579e1088a5","priority":"fyi","category":"remark","kind":"added","summary":"new remark: 18 FT RD 40 FT DSTC, 125 L/R.","source":"APT_RMK","original":"18 FT RD 40 FT DSTC, 125 L/R."},{"cycle":"2025-01-23","from_cycle":"2024-12-26","id":"330d65b4c0dd","priority":"fyi","category":"remark","kind":"added","summary":"new remark: EXTENSIVE CRACKING","source":"APT_RMK","original":"EXTENSIVE CRACKING"},{"cycle":"2025-01-23","from_cycle":"2024-12-26","id":"a0119fbc563a","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: Approach ratio 11 to 1 to displaced threshold over 46-foot power pole, 542 feet distance, 182 feet right.","source":"APT_RMK","original":"APCH RATIO 11:1 TO DSPLCD THR OVR 46 FT PWR POLE, 542 FT DSTC, 182 FT R.","fields":[{"field":"REMARK","old":"APCH RATIO 14:1 TO DSPLCD THR OVR 48 FT PWR POLE, 675 FT DSTC, 185 FT R.","new":"APCH RATIO 11:1 TO DSPLCD THR OVR 46 FT PWR POLE, 542 FT DSTC, 182 FT R."}]},{"cycle":"2025-01-23","from_cycle":"2024-12-26","id":"5ed08e017070","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: RWY 17, 18 FT RD CROSSES THRU APCH 40 FT FM RWY END, 125 FT L/R VEHICLES XNG.","source":"APT_RMK","original":"RWY 17, 18 FT RD CROSSES THRU APCH 40 FT FM RWY END, 125 FT L/R VEHICLES XNG.","fields":[{"field":"REMARK","old":"RWY 17, 18 FT RD CROSSES THROUGH APCH 40 FT FROM RWY END. VEHICLES CROSSING.","new":"RWY 17, 18 FT RD CROSSES THRU APCH 40 FT FM RWY END, 125 FT L/R VEHICLES XNG."}]},{"cycle":"2025-01-23","from_cycle":"2024-12-26","id":"174be4337b8b","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: The approach ratio is 7:1 to the displaced threshold over a 50 foot tree, 201 feet distance, 125 feet right.","source":"APT_RMK","original":"APCH RATIO 7:1 TO DSPLCD THLD OVR 50 FT TREE, 201 FT DSTC, 125 FT R.","fields":[{"field":"REMARK","old":"APCH RATIO 7:1 TO DTHR OVR 50 FT TREES, 380 FT DSTC, 120 FT R.","new":"APCH RATIO 7:1 TO DSPLCD THLD OVR 50 FT TREE, 201 FT DSTC, 125 FT R."}]},{"cycle":"2025-01-23","from_cycle":"2024-12-26","id":"5507e603bcb0","priority":"fyi","category":"runway","kind":"changed","summary":"runway 17/35: pavement now in poor condition","source":"APT_RWY","fields":[{"field":"COND","old":"EXCELLENT","new":"POOR"}]},{"cycle":"2025-01-23","from_cycle":"2024-12-26","id":"5ca202cfc9be","priority":"fyi","category":"runway","kind":"changed","summary":"runway 17: controlling obstacle changed (now 32 ft tall, 314 ft from threshold, 125 ft right of centerline, clearance slope 3:1); controlling obstacle: ROAD -> TREE","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"L/R","new":"R"},{"field":"CNTRLN_OFFSET","old":"135","new":"125"},{"field":"DIST_FROM_THR","old":"240","new":"314"},{"field":"OBSTN_CLNC_SLOPE","old":"2","new":"3"},{"field":"OBSTN_HGT","old":"18","new":"32"},{"field":"OBSTN_TYPE","old":"ROAD","new":"TREE"}]},{"cycle":"2025-01-23","from_cycle":"2024-12-26","id":"42dab51d1085","priority":"fyi","category":"runway","kind":"changed","summary":"runway 35: controlling obstacle changed (now 50 ft tall, 201 ft from threshold, 125 ft right of centerline, clearance slope 0:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"L/R","new":"R"},{"field":"CNTRLN_OFFSET","old":"135","new":"125"},{"field":"OBSTN_CLNC_SLOPE","old":"1","new":"0"}]}],"first_cycle":"2025-01-23","last_cycle":"2026-02-19"}