ZCZC NFDSPENES ALL
SPENES
OKZ000-
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SATELLITE PRECIPITATION ESTIMATES..DATE/TIME 04/22/08 2235Z
SATELLITE ANALYSIS BRANCH/NESDIS---NPPU---TEL.301-763-8678
LATEST DATA USED: GOES-12 2215Z    CW
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LOCATION...E CENTRAL OKLAHOMA...
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ATTN WFOS...TSA...OUN...
ATTN RFCS...ABRFC...
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EVENT...BACKBUILDING CELL DEVELOPMENT
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SATELLITE ANALYSIS AND TRENDS...LATEST VIS AND IR IMAGERY SHOW
CONVECTIVE CELLS UNDERGOING SOME BACK-BUILDING OVER E CENTRAL OK INVOF
MCINTOSH..HASKELL..LE FLORE.. SEQUOYAH..ADAIR COUNTIES.  THERE HAS BEEN
SOME INTENSIFICATION ALONG THE WESTERN EDGES OF THESE CELLS WITH CLOUD
TOP COOLING OBSERVED IN IR.  THESE CELLS ALREADY HAVE PRODUCED HVY RAINS
ACROSS E CENTRAL OK AND EXTENDING INTO NW AK AS THEY HAVE REMAINED NEARLY
STATIONARY FOR THE PAST 2-HRS.  WITH THIS NEW TREND OF REDEVELOPMENT ALONG
THE WESTERN EDGES OF THESE CELLS SEEMLY IN RESPONSE TO BACKING OF THE
LLVL WINDS AT 850MB..NOW FROM THE SE PER 22Z PROFILER DATA..THE CONCERN
IS FOR HVY RAINFALL TO CONTINUE INVOF OF THE COUNTIES MENTIONED ABOVE FOR
THE NEXT 1-3 HRS WITH ADDITIONAL RAINFALL AMOUNTS ANYWHERE FROM 1-3".
STLT DERIVED PW VALUES ACROSS E OK AND W AR RANGE FROM 1.36-1.58" AND
CONTINUED MOISTURE ADVECTION FROM THE SOUTH ASSOCIATED WITH THE LLVL SSE
FLOW SHOULD PROVIDE SUFFICIENT MOISTURE FOR THESE CELLS TO FEED OFF OF.
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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 3621 9479 3518 9446 3476 9568 3519 9627
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