Satellite Precipitation Estimates (TXUS20 KWBC)
Issued by NWS

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000
TXUS20 KNES 301159
SPENES
ZCZC NFDSPENES ALL
SPENES
LAZ000-ARZ000-TXZ000-OKZ000-
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SATELLITE PRECIPITATION ESTIMATES..DATE/TIME 05/30/15 1158Z
SATELLITE ANALYSIS BRANCH/NESDIS---NPPU---TEL.301-683-1404
LATEST DATA USED: GOES-13 1145Z KUSSELSON
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LOCATION...NW LOUISIANA...SW ARKANSAS...TEXAS...EXT S OKLAHOMA...
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ATTN WFOS...SHV...FWD...OUN...
ATTN RFCS...LMRFC...ABRFC...WGRFC...
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NESDIS IS CONTINUING TO ACCEPT APPEALS ON THE RETIREMENT OF THE SPENES
PRODUCT.  APPEALS CAN BE SUBMITTED BY EMAILING JOHN.SIMKO@NOAA.GOV
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EVENT...MCV MOVING ALONG FOR LOCALLY HVY RAINS, ESPECIALLY ALONG BOUNDARY
INTERACTIONS/INTERSECTIONS NORTHEAST TEXAS...
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SATELLITE ANALYSIS AND TRENDS...CONVECTIVE COMPLEX THAT SPLIT ACROSS
WESTERN TEXAS EARLIER IN THE NIGHT TO HELP DEVELOP MCV NOW MOVING ACROSS
N CENTRAL TOWARD NE TEXAS.  MCV COMMA CLOUD NOW MOVING ACROSS N CENTRAL
TEXAS WITH EXTRAINED 1.5"-1.75" PWAT VALUES THAT CAN RESULT IN LOCALLY
HVY RAINS CENTERED IN THE WISE TO DENTON COUNTY AREA.  OUT AHEAD OUTFLOW
BOUNDARY FROM REMAINS OF ARKANSAS CONVECTION NOW ACROSS NW LA PARISHES AND
NE TEXAS COUNTIES CENTERED FROM MARION/CASS/HARRISON TO THE DALLAS AREA.
INTERSECTION OF OUTFLOW AND INCOMING COMMA CLOUD/TAIL FROM MCV WILL HELP
ENHANCE FURTHER HVY RAIN AND WITH 1.75" PRECIP WATER MOISTURE FOCUSED
IN THE AREA AS PER LATEST GPS, SMALL NARROW AREA COULD SHOW ADDITIONAL
ENHANCEMENT OF RAIN CENTERED ALONG A DENTON/COLLIN/ROCKWALL AREA IN THE
NEXT 1-2HRS AND COULD EXTEND TO THE NE TEXAS-EXT SW ARKANSAS...NW LA
BORDER AREA LATER THIS MORNING.   SEE ADDITIONAL INFO FROM WPC METWATCH
AND EXCESSIVE GRAPHICS AND DISCUSSIONS.
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AN ANNOTATED SATELLITE GRAPHIC SHOWING THE HEAVY PRECIPITATION
THREAT AREA SHOULD BE AVAILABLE ON THE INTERNET ADDRESS LISTED
BELOW IN APPROXIMATELY 10-15 MINUTES.
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SHORT TERM OUTLOOK VALID 1200-1500Z...MEDIUM TO HIGH CONFIDENCE FACTOR
IN SHORT TERM OUTLOOK...SEE ABOVE FOR THE NEXT 3HRS...SLIGHT CONCERN
EAST TO WEST CONVECTIVE BAND/OUTFLOW CAN HAVE ENOUGH WEAK TRAINING CELLS
SO THAT WHEN MCV CONVECTIVE TAIL COMES ACROSS FURTHER ENHANCES RAINFALL
CENTERED FROM DALLAS COUNTY EAST TO HUNT TO RAINS TO UPSHUR COUNTY AREA.
WITH PRECIP WATER VALUES IN THE 1.5"-1.75" RANGE, CAN EXPECT MAX 1-1.5HR
RATES OF 1-2" ISOLATED HIGHER AS SYSTEM MOVES EAST THIS MORNING.
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....NESDIS IS A MEMBER OF NWSCHAT (NESDISSATELLITEPRECIP)....
....NESDIS IS A MEMBER OF 12 PLANET....
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FOR QUESTIONS AND COMMENTS CONCERNING THE SATELLITE
PRECIPITATION MESSAGES AND GRAPHICS PLEASE EMAIL
SSDPrecip@noaa.gov
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FOR PRECIP MESSAGES AND GRAPHICS ON THE WEB:
http://www.ospo.noaa.gov/Products/atmosphere/spe/
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FOR AUTOMATED SATELLITE PRECIPITATION ESTIMATES ON THE WEB:
http://www.star.nesdis.noaa.gov/smcd/emb/ff/CONUS.php
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LAT...LON 3388 9632 3364 9355 3191 9371 3182 9731 3308 9713

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