WWPN20 KNES 280352 SATELLITE WEATHER BULLETIN WEST PACIFIC OCEAN MTSAT VIS/IRDAY . NOVEMBER 28 2007 0230Z . 29.6N 140.6E T2.0/3.0/W1.0/12HRS 26W PAST POSITIONS...25.4N 137.2E 28/1430Z IRNIGHT 19.5N 136.6E 27/0230Z VIS/IRDAY . REMARKS...26W UNDERGOING EXTRATROPICAL TRANSITION. VIS AND MICROWAVE IMAGERY SUGGEST A DIFFUSE CENTER ON THE SOUTHWEST PORTION OF CONVECTION WRAPPING FROM EAST TO NORTHWEST OF LOW LEVEL CENTER. CLOUD TOP TEMPS HAVE WARMED RAPIDLY PAST FEW HOURS AS SHEAR INCREASES. DT=3.0 BASED ON SHEAR OF LESS THAN « DEGREE BUT THIS SEEMS UNREPRESENTATIVE. MET=1.0 AND FT=2.0 BASED ON BLEND OF DT AND MET. . POSITION ACCURATE WITHIN 60 NMI. THE NEXT BULLETIN WILL BE ISSUED BY 29/1000Z. . EFFECTIVE 0000 UTC 01 DECEMBER 2007 THE FORMAT OF THIS BULLETIN WILL CHANGE TO CONFORM WITH THAT FOUND IN TPPS10 PGTW. FOR DETAILS SEE http://www.ssd.noaa.gov/PS/TROP/newformat.html ALL LOWER CASE LETTERS EXCEPT PS/TROP. . FOR AREAL DISPLAY OF RAINFALL POTENTIAL SEE OUR WEB SITE AT HTTP://WWW.SSD.NOAA.GOV/PS/TROP/TRAP.HTML ALL LOWER CASE LETTERS EXCEPT PS/TROP . RUMINSKI . NNNN