WWPN20 KNES 210915 SATELLITE WEATHER BULLETIN WEST PACIFIC OCEAN MTSAT VIS/IRDAY . SEPTEMBER 21 2007 0833Z . 16.6N 134.2E T1.0/2.0/W1.0/06HRS 14W . PAST POSITIONS....15.5N 136.6E 20/2033Z IRNIGHT 13.5N 137.3E 20/0833Z VIS/IRDAY REMARKS...CONVECTION WRAPS 2/10 ON LOG10 SPIRAL YIELDING A DT OF 1.0. MET AND PT = 1.0. FINAL-T BASED ON DT POSITION ACCURATE WITHIN 60 NMI. . THE NEXT BULLETIN WILL BE ISSUED BY 21/1600Z. . 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 . J KIBLER . NNNN