ZCZC NFDSPENES ALL SPENES . SATELLITE PRECIPITATION ESTIMATES..DATE/TIME 10/24/07 1550Z SATELLITE ANALYSIS BRANCH/NESDIS---NPPU---TEL.301-763-8678 LATEST DATA USED: 1545Z GOES-12 TEB . LOCATION...SOUTH CAROLINA... . ATTN WFOS...ILM...CHS...CAE... ATTN RFCS...SERFC... . EVENT...LOCALIZED HEAVY RAIN . SATELLITE ANALYSIS AND TRENDS...THE CHARLESTON METRO AREA APPEARS TO BE THE FOCUS OF INCREASING WARM-TOP CONVECTIVE SHOWERS OVER THE NEXT COUPLE HOURS. LATEST VISIBLE IMAGERY SHOWS A WEAK AND SLOW-MOVING OUTFLOW PUSHING EASTWARD TOWARD THE LINE OF NORTHWARD MOVING THUNDERSHOWERS THAT ARE LINED UP INTO CHARLESTON AND EVENTUALLY SOUTHERN BERKELEY COUNTY. WATER VAPOR IMAGERY SHOWS A MOIST MID TO LOWER LEVEL CONFLUENCE AND THE SOUNDER PW LOOP SHOWS INCREASING PW VALUES PUSHING 2.00". WITH THESE FACTORS AND CURRENT PRESENTATION ON IR IMAGERY, A SUGGESTION OF .6" TO 1.0" PER HALF-HOUR RAIN RATES WILL BE LIKELY MOVING ACROSS THE URBAN AND COASTAL AREA SHORTLY. . 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 3389 8019 3232 8041 3215 7964 3363 7918 3378 8030 . NNNN