ZCZC NFDSPENES ALL SPENES . SATELLITE PRECIPITATION ESTIMATES..DATE/TIME 07/29/07 1055Z SATELLITE ANALYSIS BRANCH/NESDIS---NPPU---TEL.301-763-8678 LATEST DATA USED: 1045Z GOES-12 TEB . LOCATION...TEXAS... . ATTN WFOS...EWX... ATTN RFCS...WGRFC... . EVENT...SKOW-MOVING THUNDERSTORMS . SATELLITE ANALYSIS AND TRENDS...THUNDERSHOWERS THAT DEVELOPED SINCE AFTER 0815Z HAVE DROPPED AN ESTIMATED 8.0-8.5" TO 1045Z IN NORTHERN FRIO COUNTY ALONG THE MEDINA COUNTY BORDER. HALF-HOUR RAIN RATES ARE ESTIMATED TO BE UP TO 2.2". THERE IS SOME SLOW MOVEMENT TO THE NORTH BUT COMBINED WITH SPORADIC OVERSHOOTING TOPS AND A VERY RICH MOIST ENVIRONMENT WITH PW VALUES TO 2.22", THIS ESTIMATE MAY ONLY BE SLIGHTLY HIGH. WATER VAPOR IMAGERY SHOWS THIS AREA CONTINUES TO BE SOUTHEAST OF A PERSISTENT LOW WITH SEVERAL VORTICIES ROTATING AROUND IT. THIS IS ALLOWING SOME OF THE DEEP MOISTURE TO SLIP FURTHER WEST THAN PREVIOUSLY SEEN. . 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 2957 9869 2892 9869 2892 9955 2947 9951 2952 9954 . NNNN