WWPN20 KNES 171520 SATELLITE WEATHER BULLETIN WEST PACIFIC OCEAN MTSAT IRNIGHT . SEPTEMBER 17 2007 1433Z . 23.7N 125.0E T6.0/6.0/D2.0/24HRS WIPHA(13W) . PAST POSITIONS...22.6N 127.2E 17/0233Z VIS/IRDAY 21.9N 130.0E 16/1433Z IRNIGHT . REMARKS...WIPHA CONTINUES TO DEVELOP RAPIDLY. EYE SURROUNDED BY WHITE YIELDS A DT OF 6.0. OW EYE WITH SURROUNDING CMG ADDS 0.5 FOR EYE ADJUSTMENT FOR A FINAL DT OF 6.5. PT AGREES. MET IS 6.0. FT OF 6.0 BASED ON CONSTRAINTS. . POSITION ACCURATE WITHIN 30 NMI. . THE NEXT BULLETIN WILL BE ISSUED BY 17/2200Z. . 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 . BANKS . NNNN