ZCZC NFDSPENES ALL SPENES TXZ000- . SATELLITE PRECIPITATION ESTIMATES..DATE/TIME 07/06/08 1924Z SATELLITE ANALYSIS BRANCH/NESDIS---NPPU---TEL.301-763-8678 LATEST DATA USED: GOES-12 1915Z CW . LOCATION...DEEP S TEXAS... . ATTN WFOS...CRP...BRO... ATTN RFCS...WGRFC... . EVENT...INCREASING RAIN RATES WITH APPROACHING COLD-TOP CONVECTION OFF GOMEX SURGING NNWWD . SATELLITE ANALYSIS AND TRENDS...LATEST IR ANIMATION SHOWS EDGE OF COLDER-TOP CLOUD SHIELD (-66C) IS SURGING NNWWD ACROSS W GOMEX AND IS APPROX 21 KM S OF HRL. THERE IS PLENTY OF MOISTURE FOR THIS AREA OF CONVECTION TO FEED OFF OF WITH PW VALUES AOA 2.0" ACROSS MOST OF DEEP S TX PER STLT AND GPS NETWORK. OBJECTIVE ANALYSIS OF UPPER-LVL DIVERGENCE FROM EXPERIMENTAL STLT WIND PRODUCT INDICATES RELATIVE MAX DIVERGENCE OF 30 UNITS LOCATED ALONG THE DEEP S TX/MEXICO BORDER WHICH SHOULD LIKELY CONTINUE TO PROVIDE ENHANCED VERTICAL MOTIONS. THIS CONDITIONS ALNOG WITH THE SLOW MOVING NATURE OF THE CONVECTION FAVORS A SCENARIO OF HVY TO VERY HVY RAINS ACROSS CAMERON/WILLACY/HIDALGO/STARR/ ZAPATA/JIM HOGG/BROOKS/KENEDY COUNTIES OVER THE NEXT SEVERAL HRS. STLT ESTIMATED RAINFALL RATES SUGGEST RATES MAY LIKELY REACH UPWARDS OF 1.0-1.5"/HR. . 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 2745 9961 2733 9680 2561 9676 2622 9937 . NNNN