ZCZC NFDSPENES ALL SPENES . SATELLITE PRECIPITATION ESTIMATES..DATE/TIME 06/20/07 1350Z SATELLITE ANALYSIS BRANCH/NESDIS---NPPU---TEL.301-763-8678 LATEST DATA USED: 1345Z GOES-12 TEB . LOCATION...TEXAS... . ATTN WFOS...HGX...FWD...EWX... ATTN RFCS...WGRFC... . EVENT...CONVECTIVE MERGERS . SATELLITE ANALYSIS AND TRENDS...LATEST IR AND VISIBLE SATELLITE IMAGERY SHOWS RAPIDLY COOLING CELLS ACROSS SOUTH-CENTRAL TEXAS. THE MOST AFFECTED COUNTIES EXTEND FROM TRAVIS THRU WILLIAMSON AND MILAM. ESTIMATED SATELLITE RAIN RATES OF 2.0" TO 2.5" FROM 1245-1315Z AND UP TO 4.8" FROM 1315-1345Z IN TRAVIS COUNTY WOULD EASILY SATISFY FFG REQUIREMENTS. WV IMAGERY SHOWS THE OUTFLOW FROM THE MASSIVE COMPLEX IN NORTH TEXAS HAS MET UP WITH A CONVECTIVE LINE THAT HAS TRANSLATED WESTWARD OVER THE PAST COUPLE HOURS. BASTROP AND LEE COUNTIES WILL ALSO REQUIRE WATCHING AS THE MERGER COMPLETES ITSELF AND SOME TORQUE IN THE MID-LEVELS DEVELOPS IN THIS REGION. . 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 3221 9572 3003 9551 2941 9782 3184 9792 3197 9794 . NNNN