WWIO21 KNES 292150 SATELLITE WEATHER BULLETIN SOUTH INDIAN OCEAN METEOSAT-7 IRNIGHT . JANUARY 29 2007 2030Z . 12.7S 65.0E T3.5/3.5/D1.0/24HRS DORA(10S) . PAST POSITIONS...12.4S 66.1E 29/0830Z VIS/IRDAY 9.7S 66.8E 28/2030Z IRNIGHT . REMARKS...DT=3.5 BASED ON .8 BAND ON LOG10 SPIRAL. PT=3.5. MET=3.5. USED BAND IN NORTHERN SEMICIRCLE FOR LOCATION AND DT. SHEAR PATTERN WOULD ALSO YIELD A DT OF 3.5. . POSITION ACCURATE WITHIN 60 NMI. . FOR AREAL DISPLAY OF RAINFALL POTENTIAL SEE OUR WEB SITE AT HTTP://WWW.SSD.NOAA.GOV/PS/TROP/TRAP-IMG.HTML ALL LOWER CASE LETTERS EXCEPT PS/TROP . THE NEXT BULLETIN WILL BE ISSUED BY 30/0400Z. . . . NNNN