{"schema_version":1,"airport":"AIV","entries":[{"cycle":"2026-03-19","from_cycle":"2026-02-19","id":"925d90036c1c","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: ALTN FONE NR 205-399-1423.","source":"APT_RMK","original":"ALTN FONE NR 205-399-1423.","fields":[{"field":"REMARK","old":"ALT PHONE NR 205-315-1057.","new":"ALTN FONE NR 205-399-1423."}]},{"cycle":"2026-03-19","from_cycle":"2026-02-19","id":"98424fa3ce11","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: RWY 24 MKINGS SVRLY FADED","source":"APT_RMK","original":"RWY 24 MKINGS SVRLY FADED","fields":[{"field":"REMARK","old":"MARKINGS FADED.","new":"RWY 24 MKINGS SVRLY FADED"}]},{"cycle":"2026-03-19","from_cycle":"2026-02-19","id":"fede1e5b926f","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: RWY 6 MKINGS SVRLY FADED","source":"APT_RMK","original":"RWY 6 MKINGS SVRLY FADED","fields":[{"field":"REMARK","old":"MARKINGS FADED.","new":"RWY 6 MKINGS SVRLY FADED"}]},{"cycle":"2026-03-19","from_cycle":"2026-02-19","id":"55be1a28ed09","priority":"fyi","category":"runway","kind":"changed","summary":"runway 06/24: pavement now in fair condition","source":"APT_RWY","fields":[{"field":"COND","old":"GOOD","new":"FAIR"}]},{"cycle":"2026-03-19","from_cycle":"2026-02-19","id":"639d2e82ee56","priority":"fyi","category":"runway","kind":"changed","summary":"runway 06: controlling obstacle changed (now 22 ft tall, 640 ft from threshold, 114 ft left of centerline, clearance slope 20:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"R","new":"L"},{"field":"CNTRLN_OFFSET","old":"104","new":"114"},{"field":"DIST_FROM_THR","old":"733","new":"640"},{"field":"OBSTN_CLNC_SLOPE","old":"17","new":"20"},{"field":"OBSTN_HGT","old":"30","new":"22"}]}],"first_cycle":"2026-03-19","last_cycle":"2026-03-19"}