{"schema_version":1,"airport":"1T7","entries":[{"cycle":"2026-06-11","from_cycle":"2026-05-14","id":"8923915ab7a1","priority":"action","category":"runway","kind":"changed","summary":"runway 12/30: edge light intensity: non-standard lighting system (NSTD) -> low","source":"APT_RWY","fields":[{"field":"RWY_LGT_CODE","old":"NSTD","new":"LOW"}]},{"cycle":"2026-06-11","from_cycle":"2026-05-14","id":"eb5ba4f95b66","priority":"fyi","category":"remark","kind":"added","summary":"new remark: RWY 12 CALM WIND RWY.","source":"APT_RMK","original":"RWY 12 CALM WIND RWY."},{"cycle":"2026-06-11","from_cycle":"2026-05-14","id":"59ff21f9dd42","priority":"fyi","category":"remark","kind":"added","summary":"new remark: RWY 12/30 NOW MARKED AS 13/31","source":"APT_RMK","original":"RWY 12/30 NOW MARKED AS 13/31"},{"cycle":"2026-06-11","from_cycle":"2026-05-14","id":"615d1dcf824d","priority":"fyi","category":"remark","kind":"added","summary":"new remark: RWY 30 NSTD AIMING POINT MKGS AT 300 FT.","source":"APT_RMK","original":"RWY 30 NSTD AIMING POINT MKGS AT 300 FT."},{"cycle":"2026-06-11","from_cycle":"2026-05-14","id":"de87dfdf1d37","priority":"fyi","category":"remark","kind":"removed","summary":"remark removed: RWY LGTS NOT AT THRS - 2780 FT AVBL NGTS.","source":"APT_RMK","original":"RWY LGTS NOT AT THRS - 2780 FT AVBL NGTS."},{"cycle":"2026-06-11","from_cycle":"2026-05-14","id":"3d5994344f2f","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: RWY 12 120' RISING TERRAIN 0.4 MI NW OF RWY END.  NSTD AIMING POINT MKGS AT 500 FT,  2490 FT REMAINING.","source":"APT_RMK","original":"RWY 12 120' RISING TERRAIN 0.4 MI NW OF RWY END.  NSTD AIMING POINT MKGS AT 500 FT,  2490 FT REMAINING.","fields":[{"field":"REMARK","old":"RWY 12 120 FT RISING TRRN  0.4 MI NW OF RWY END. NONSTD AIMING POINT MARKINGS AT 500 FT, 2490 FT REMAINING.","new":"RWY 12 120' RISING TERRAIN 0.4 MI NW OF RWY END.  NSTD AIMING POINT MKGS AT 500 FT,  2490 FT REMAINING."}]},{"cycle":"2026-06-11","from_cycle":"2026-05-14","id":"eff2411d5af7","priority":"fyi","category":"runway","kind":"changed","summary":"runway 30: controlling obstacle changed (now 15 ft tall, 200 ft from threshold, 125 ft off centerline, clearance slope 0:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"B","new":"L/R"},{"field":"CNTRLN_OFFSET","old":"0","new":"125"}]},{"cycle":"2024-10-03","from_cycle":"2024-09-05","id":"1275d2de1510","priority":"action","category":"remark","kind":"changed","summary":"remark updated: Use extreme caution for military aircraft from Randolph AFB at or above 3000 feet mean sea level Monday through Friday 1600-0600Z (one hour earlier during daylight saving time) and when tower hours are extended by NOTAM, occasionally Saturday and Sunday.","source":"APT_RMK","original":"USE EXTREME CTN FOR MIL ACFT FROM RANDOLPH AFB AT OR ABV 3000 FT MSL MON-FRI 1600-0600Z++ AND WHEN TWR HRS EXTD BY NOTAM, OCNL SAT AND SUN.","fields":[{"field":"REMARK","old":"USE EXTREME CTN FOR HIGH PER MIL ACFT FROM RANDOLPH AFB AT OR ABV 3000 FT MSL MON-FRI 0800-2200 AND WHEN TWR HRS EXTD BY NOTAM, OCNL SAT AND SUN.","new":"USE EXTREME CTN FOR MIL ACFT FROM RANDOLPH AFB AT OR ABV 3000 FT MSL MON-FRI 1600-0600Z++ AND WHEN TWR HRS EXTD BY NOTAM, OCNL SAT AND SUN."}]}],"first_cycle":"2024-10-03","last_cycle":"2026-06-11"}