000 FTUS46 KSEW 212059 AAB TAFSEA TAF AMD KSEA 212059Z 2121/2224 34012G20KT P6SM VCSH BKN040 OVC050 FM212300 34011G20KT P6SM VCSH OVC050 FM220300 34010KT P6SM BKN060 FM220900 03006KT P6SM SCT050=