WWPN20 KNES 231547 CCA SATELLITE WEATHER BULLETIN-CORRECTION WEST PACIFIC OCEAN MTSAT IRNIGHT . SEPTEMBER 23 2007 1433Z . 19.6N 113.7E T3.0/3.0/D1.0/24HRS FRANCISCO (15W) . PAST POSITIONS...19.5N 115.6E 23/0233Z VIS/IRDAY 18.8N 117.3E 22/1433Z IRNIGHT . CORRECTED TO ADD NAME AND ID OF SYSTEM. . REMARKS...SYSTEM ORGANIZATION HAS INCREASED OVER THE PAST 12 HOURS AND EVEN OVER THE PAST FEW HOURS. LLCC NOW UNDER DEEP CONVECTION AND ITS POSITION IS DIFFICULT TO DETERMINE BUT RECENT SCATTEROMETER AND SSMI DATA SUGGEST IT IS IN THE NORTHEASTERN QUADRANT. DT IS 3.5 BASED ON A SHEAR PATTERN WITH THE LLCC ABOUT A THIRD OF A DEGREE INTO THE CONVECTION. MET AND PT ARE 3.0. NEITHER THE SCATTEROMETER PASS WITH ITS WINDS NO GREATER THAN 40 KNOTS NOR THE SSMI IMAGE WOULD QUITE JUSTIFY A FINAL T OF 3.0 BUT THERE WAS APPARENT DEVELOPMENT IN IR OVER THE FEW HOURS SINCE THE TIME THE SCATTEROMETER AND SSMI DATA WERE OBTAINED. . POSITION ACCURATE WITHIN 60 NMI. . THE NEXT BULLETIN WILL BE ISSUED BY 23/2200Z. . EFFECTIVE 0000 UTC 01 DECEMBER 2007 THE FORMAT OF THIS BULLETIN WILL CHANGE TO CONFORM WITH THAT FOUND IN TPPN10 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 . . NNNN