ZCZC NFDSPENES ALL SPENES . SATELLITE PRECIPITATION ESTIMATES..DATE/TIME 06/27/07 0228Z SATELLITE ANALYSIS BRANCH/NESDIS---NPPU---TEL.301-763-8678 LATEST DATA USED: GOE-12: 0215Z DS . LOCATION...N CENTRAL/CENTRAL TEXAS...S CENTRAL OKLAHOMA... . ATTN WFOS...FWD...OUN...EWX...SJT... ATTN RFCS...LMRFC...ABRFC...WGRFC... . EVENT...NEW CELLS BEHIND SQUALL LINE..WARMING CLOUD TOPS N OF DALLAS . SATELLITE ANALYSIS AND TRENDS...SQUALL LINE HAS FINALLY SEPARATED INTO TWO PIECES WITH THE NRN SECTION BRINGING MOD/HVY RAINS ALONG A N-S LINE FROM JUST S OF DAL TO S CENTRAL OK. THIS PART SHOULD REMAIN ORIENTED FROM N-S FOR NEXT FEW HRS WITH SOME INCREASE IN CELLS IN SRN OK POSSIBLE. HOWEVER BELIEVE MUCH OF THE SRN END WILL BEGIN TO WEAKEN AS CLOUD TOPS HAVE DRAMATICALLY WARMED IN RESPONSE TO BLOCKING OF MOISTURE FROM SRN END OF LINE. SRN PART CONTINUES MOVING S/SEWD WITH A FEW NEW CELLS FEEDING IN FROM THE STILL UNSTABLE ENVIRONMENT IN S CENTRAL TX. SOME WARM TOP CELLS HAVE FORMED IN THE WAKE OF THE SQUALL LINE INVOF MWL ALONG A NW-SE LINE. THESE CELLS ARE TRAINING OVER AREAS THAT RECIEVED EXTREMELY HVY RAINFALL JUST A FEW HRS AGO. SLIGHTLY DVIVERGENT UPPER LVL STLT WINDS AND SFC WINDS FROM THE SE SHOULD ALLOW THESE STORMS TO STAY RELATIVELY OVER THE SAME AREA FOR NEXT FEW HRS. CIRRUS SHIELD FROM LINE TO THE E AND S OBSCURES MUCH OF THE VIEW AND THUS AUTOMATED STLT ESTIMATES ARE NOT VERY RELIABLE AT THIS TIME. BELIEVE POSSIBLE THOUGH FOR AMOUNTS OF UP TO 1"/HR FROM REPETITION OF CELLS. . 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 3482 9623 3159 9590 3046 9735 3251 9955 . NNNN