WWPN20 KNES 050340 SATELLITE WEATHER BULLETIN WEST PACIFIC OCEAN MTSAT VIS/IRDAY . OCTOBER 05 2007 0130Z . 20.5N 125.3E T6.5/7.0/W0.5/06HRS KROSA (17W) . PAST POSITIONS....20.0N 126.1E 04/1430Z IRNIGHT 18.8N 127.7E 04/0130Z VIS/IRDAY REMARKS....KROSA REMAINS A VERY IMPRESSIVE SYSTEM. EIR EYE PATTERN PRODUCES A DT=6.5. MET=7.0 HELD PAT=6.5 DUE TO SOME DRY AIR ENTRAINMENT SEEN NORTH OF EYE. FINAL-T WAS BASED ON DT AND PAT. . POSITION ACCURATE WITHIN 30 NMI. ................................................................. 27.7N 171.9E T2.5/2.5/D1.0/24HRS 93W . PAST POSITIONS....27.6N 171.9E 04/1430Z IRNIGHT 27.7N 171.5E 04/0130Z VIS/IRDAY . REMARKS....SYSTEM SHOWS GOOD CIRCULATION WITH 5/10 BANDING PRODUCING A DT=2.5. MET AND PAT ALSO 2.5. THE FINAL-T WAS BASED ON ALL. . POSITION ACCURATE WITHIN 60 NMI. ................................................................. 25.6N 149.7E T2.0/2.0/S0.0/24HRS 92W . PAST POSITIONS....24.6N 148.8E 04/1530Z IRNIGHT 24.5N 148.1E 04/0130Z VIS/IRDAY . REMARKS....SYSTEM IS UNDERGOING SOME SHEARING AS IT MOVES TO THE NORTHEAST. DT=2.0 PRODUCED FROM 4/10 BANDING. MET=2.0 PAT=2.0 FINAL-T BASED ON PAT..MET AND DT. . POSITION ACCURATE WITHIN 60 NMI. . THE NEXT BULLETIN WILL BE ISSUED BY 05/1000Z. . 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 . WALTER . NNNN