000 WAUS44 KKCI 230845 WA4Z DFWZ WA 230845 AIRMET ZULU UPDT 1 FOR ICE AND FRZLVL VALID UNTIL 231500 . NO SGFNT ICE EXP OUTSIDE OF CNVTV ACT. . FRZLVL...RANGING FROM 090-150 ACRS AREA 120 ALG 30WNW ARG-60SW MEM-20NNE SQS-30SE MGM-40WNW PZD ....