ZCZC NFDSPENES ALL
SPENES
COZ000-WYZ000-UTZ000-
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SATELLITE PRECIPITATION ESTIMATES..DATE/TIME 07/22/08 2041Z
SATELLITE ANALYSIS BRANCH/NESDIS---NPPU---TEL.301-763-8678
LATEST DATA USED: GOES-11: 2030Z		DS
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LOCATION...W COLORADO...SW WYOMING...E UTAH...
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ATTN WFOS...RIW...GJT...SLC...
ATTN RFCS...WGRFC...CBRFC...
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EVENT...LOCALLY HVY RAINS POSSIBLE FROM TSTORMS
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SATELLITE ANALYSIS AND TRENDS...WV IMAGERY SHOWS TWO SMALL S/WV'S
ROTATING AROUND THE UPPER HIGH HELPING TO ENHANCE CNVTN OVER WRN CO/E
UT/SW WY. ONE IS SEEN CROSSING THE UT/CO BORDER AND A 2ND SMALLER WAVE
IS SEEN ENTERING S UT FROM NRN AZ. WITH UPPER HIGH CENTERED OVER NM/AZ
BORDER..GOES STLT WINDS INDICATE UPPER LVL DIFFLUENCE PRESENT OVER SE
UT/SW AND W CENTRAL CO AS THE FLOW IS SIMULTANEOUSLY PULLED NEWD BY NWRN
US UPPER LOW AND SEWD BY SW US UPPER HIGH.
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OBJECTIVE ANALYSIS INDICATES THETA-E AXIS EXTENDING NWD ALONG THE
UT/CO BORDER WITH SOUNDER DERIVED PW VALUES OF 1.2-1.3" PRESENT IN
SE UT DECREASING TO AROUND OR JUST BELOW 1" HEADING INTO WRN CO. IR
INDICATES TWO AREAS OF LARGEST CONCERN..ONE OVER NE UT WHERE NUMEROUS
CELLS ARE LINED UP FROM EMERY COUNTY NWD TO DUCHESNE/WASATCH COUNTIES
AND OTHER EXISTS INTO THE WY COUNTIES OF UINTA/SWEETWATER. CELL OVER N
EMERY/CARBON COUNTIES HAS A CLOUD TOP TO -61C AND LIKE THE REST OF THESE
COOLING CELLS IS MOVING EWD.
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OTHER AREA OF CONCERN IS OVER SW CO/EXTREME SE UT WHERE SMALL CELLS OVER
THE MTNS OF SAN MIGUEL/DOLORES/MONTEZUMA COUNTIES ARE MARCHING SLOWLY
WWD IN VIS TWDS WHAT APPEARS TO BE A CNVG AREA OF CU/STORMS MOVING EWD
FROM SAN JUAN COUNTY UT AND NEWD FROM NE AZ..LIKELY TO MEET JUST NW OF
KCEZ. WITH 150-170% OF NORMAL PW'S PER CIRA TPW ANOMALY PRODUCT..LOCALLY
HVY RAINS OVER THESE AREAS MAY APPROACH FFG. SEE WEB ADDRESS IN ABOUT
10 MIN FOR GRAPHIC ANALYSIS.
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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 4184 10990 4174 10828 3747 10744 3789 11091
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