ZCZC NFDSPENES ALL SPENES FLZ000- . SATELLITE PRECIPITATION ESTIMATES..DATE/TIME 03/23/08 1743Z SATELLITE ANALYSIS BRANCH/NESDIS---NPPU---TEL.301-763-8678 LATEST DATA USED: G12 1730Z CK DMSP SSMI: 1245Z . LOCATION...S FLORIDA... . ATTN WFOS...MFL ATTN RFCS...SERFC... . EVENT...WARM TOP TSTMS INCRG . SATELLITE ANALYSIS AND TRENDS...OVER THE PAST 1-2 HRS..WARM TOP TSTMS HAVE BEEN DEVELOPING/ENHANCING OVER PORTIONS OF S FL..WITH THE MOST NOTICEABLE ENHANCEMENTS OVER HENDRY COUNTY AND OVER MIAMI-DADE COUNTY. GOES SOUNDER AND POLAR SSMI IMAGERY SHOWS SW-NE PLUME OF 1.5-1.7" PW'S STILL LINGERING OVER THE DISCUSSION AREA. AND WITH SOUNDER LI IMAGERY SHOWING INCREASING INSTABILITY TREND..WOULD EXPECT FURTHER INCR IN COVERAGE AND INTENSITY OF STMS OVER THE NEXT FEW HRS. . WHILE GOES STLT WINDS INDICATE MOD/STRONG SWRLY SPEEDS AT HIER LEVELS.. OBS AND MODEL WINDS ARE RELATIVELY LIGHT AT THE LOWER LEVELS. THUS..WHILE ACTUAL TOPS WILL EXPAND RAPIDLY TWD THE NE..WOULD EXPECT LOWER BASES TO HAVE A MORE GRADUAL MOVEMENT. FOR MIAMI-DADE COUNTY..LATEST STLT TRENDS SUGGEST THAT ADDITIONAL AMOUNTS OF 1-3" ARE LIKELY..WITH THE HIGHER END OF THE TOTALS OCCURRING WITH CELL MERGERS. FURTHER N..IMPRESSIVE TSTM CLUSTER MOVG EWD ACRS HENDRY/COLLIER COUNTIES WILL LIKELY MERGE WITH INCRG CU/TU STREETS OVER PALM BEACH AND BROWARD COUNTIES AS THE AFTN PROGRESSES. . 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 2704 7952 2523 7992 2509 8083 2655 8097 . NNNN