000 WAUS46 KKCI 231445 WA6Z SFOZ WA 231445 AIRMET ZULU UPDT 2 FOR ICE AND FRZLVL VALID UNTIL 232100 . NO SGFNT ICE EXP OUTSIDE OF CNVTV ACT. . FRZLVL...RANGING FROM 055-135 ACRS AREA 080 ALG 150W ONP-70WSW HQM-20NE HQM-50ESE SEA-80SSE GEG 120 ALG 190SSW RZS-20NNW RZS-40S OAL ....