ZCZC NFDSPENES ALL
SPENES
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SATELLITE PRECIPITATION ESTIMATES..DATE/TIME 04/30/07 2353Z
SATELLITE ANALYSIS BRANCH/NESDIS---NPPU---TEL.301-763-8678
LATEST DATA USED: G12  2330Z  CK
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LOCATION...S TEXAS...
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ATTN WFOS...HGX...CRP...EWX...
ATTN RFCS...WGRFC...
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EVENT...HVY TSTMS INVOF DUVAL AND DEWITT COUNTIES
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SATELLITE ANALYSIS AND TRENDS...FOR WEBB/DUVAL/MCMULLEN COUNTIES...3-4" OF
RAIN HAS BEEN ESTIMATED THRU 2315Z FOR S MCMULLEN/N DUVAL COUNTIES. THE
HEAVIEST RAIN HAS SLIPPED S..WITH THE COLDEST TOP OVER NW DUVAL
COUNTY. BACKBUILDING IS CONTINUING TO OCCUR OVER NE WEBB COUNTY..AS VIS
SHOWS CU CONTINUING TO FEED INTO WRN EDGE OF CONVECTIVE CLUSTER..WHICH HAS
NOW EVOLVED INTO SMALL MCS. IR AND VIS IMAGERY ANIMATIONS SHOW THAT THERE
IS WELL DEFINED UPPR DIFFLUENCE ALONG THE WRN PORTION OF THE MCS. THIS
SHOULD ALLOW FOR INTENSITY TO BE MAINTAINED. BASED ON  STLT TRENDS ..BTWN
2-4" IS LIKELY TO OCCUR OVER ERN WEBB/W DUVAL OVER THE NEXT COUPLE OF HRS.
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FOR DEWITT AND LAVACA COUNTIES...SLOW MOVG INTENSIFYING TSTM IS NOW JUST E
OF CENTRAL DEWITT COUNTY. BTWN 2215Z-2330Z IT IS ESTIMATED THAT AT LEAST
2" OF RAIN HAS FALLEN. THIS HAS BEEN OCCURRING OVER AREAS THAT ALREADY
RECEIVED HVY RAIN DURING THE AFTN. UNFORTUNATELY...THE CONVECTION NOW OVER
DEWITT WILL BE MOVG OVER LAVACA COUNTY OVER THE NEXT HALF HR OR SO...WHERE
AUTOMATED STLT ESTIMATES INDICATED THAT OVER 4" OF RAIN FELL EARLIER.
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SEE NCEP HPC DISCUSSION AND QPF/S FOR FORECAST.
....NESDIS IS A MEMBER OF 12 PLANET....
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SSD/SAB WEB ADDRESS FOR PRECIP ESTIMATES:
HTTP://WWW.SSD.NOAA.GOV/PS/PCPN/
...ALL LOWER CASE EXCEPT /PS/PCPN/
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LAT...LON 2956 9688 2926 9659 2765 9835 2739 9911 2809 9929 2828
9851
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