ZCZC NFDSPENES ALL SPENES . SATELLITE PRECIPITATION ESTIMATES..DATE/TIME 09/01/07 2340Z SATELLITE ANALYSIS BRANCH/NESDIS---NPPU---TEL.301-763-8678 LATEST DATA USED: GOES-12 2315Z KUSSELSON NASA TRMM:1600Z AMSR-E: 1837Z . LOCATION...SE SOUTH CAROLINA...SE GEORGIA... . ATTN WFOS...CHS... ATTN RFCS...SERFC... . EVENT...MICROWAVE PASSES EARLIER THIS TODAY INDICATED A POSSIBLE WEAK CIRCULATION OFF THE COAST...APPEARS LIKE HVY RAIN WILL CONTINUE A BIT LONGER... . SATELLITE ANALYSIS AND TRENDS...RADAR DEPICTION APPEARS TO CONFIRM EARLIER SUSPICIONS OF MICROWAVE PASSES ALONG AND JUST OFF THE GA-SC COAST OF A WEAK CIRCULATION THAT HAS HELPED ENHANCE SLOW MOVING CONVECTION BRYAN/CHATHAM COUNTY GA INTO BEAUFORT COUNTY SC. GOES IR WAS INCONSISTENT WITH CIRRUS CLOUDS OBSCURING WHAT WAS REALLY GOING ON UNDERNEATH THE CANOPY...UNTIL LATE AFTERNOON (ABOUT 2215Z) WHEN ANGLE OF SUN ALLOWED FOR INCRGLY SEEING LUMPY CONVECTIVE CLOUDS IN VIS AND HVY RAIN MOVING LITTLE IN DEFORMATION ON NW SIDE OF THAT POSSIBLE WEAK LOW OFF THE COAST. NOW IR SHOWING FURTHER COOLING TO -69C IN THE BRYAN-CHATHAM TO BEAUFORT COUNTY AREA AND JET LET SHORT WAVE WILL KEEP THIS GOING ANOTHER HR OR SO AS IT MOVES THRU E/SE GA. WILL EXPECT A SLOW DECLINE IN RAIN RATES...BUT STILL PRETTY HVY THRU 0015Z...ESPECIALLY CHATHAM TO S BEAUFORT COUNTY. EXPECT CONVECTION TO STICK AROUND MOST OF THE NIGHT ALONG AND JUST OFF THE COAST...SO WILL HAVE TO KEEP AN EYE ON FURTHER ACTIVITY CLOSE TO THE COAST FOR TONIGHT. WILL CONTINUE TO MONITOR... . SEE NCEP HPC DISCUSSION AND QPF/S FOR FORECAST. ....NESDIS IS A MEMBER OF 12 PLANET.... . SSD/SAB WEB ADDRESS FOR PRECIP ESTIMATES: HTTP://WWW.SSD.NOAA.GOV/PS/PCPN/ ...ALL LOWER CASE EXCEPT /PS/PCPN/ . LAT...LON 3237 8012 3156 8069 3153 8117 3230 8144 . NNNN