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SATELLITE PRECIPITATION ESTIMATES..DATE/TIME 06/21/07 0404Z
SATELLITE ANALYSIS BRANCH/NESDIS---NPPU---TEL.301-763-8678
LATEST DATA USED: GOES-12 0345Z  KUSSELSON
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LOCATION...N TEXAS...OKLAHOMA...
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ATTN WFOS...SHV...TSA...FWD...OUN...
ATTN RFCS...LMRFC...ABRFC...WGRFC...
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EVENT...UPPER LEVEL FORCING...WEAK DIFFLUENCE...GOOD MOISTURE
TRANSPORT...WILL BE MONITORING FOR ADDITIONAL CONVECTIVE FLAIRUPS...
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SATELLITE ANALYSIS AND TRENDS...SOME MYSTERY AS TO WHERE VORT/UPPER
LEVEL FEATURE CENTERED OVER SW TO S CENTRAL OKLAHOMA CAME FROM THE PAST
12HRS...BUT MAY HAVE BEEN INDUCED FROM LAST NIGHT'S MCS OVER THE AREA.
IN ANY CASE SOME TYPE OF VERY WEAK CIRCULATION SEEN IN IR ACROSS
INTERIOR SW OK THAT CAN NOT BE DETECTED VERY WELL IN WATER VAPOR.
ONLY THING IN WATER VAPOR WAS A WEAK HIGH LEVEL IMPULSE MOVING ACROSS
W OK.  BEST DIFFLUENCE SE OK AND NE TX AND GOES SOUNDER SHOWED WEAK TO
MODERATE INSTABILITY ACROSS OK AND N TX WHILE DEEP MOISTURE IN PLACE OVER
THE AREA AS WELL.  MOISTURE TRANSPORT NOT THE GREATEST BUT ADEQUATE FROM
S TX INTO CENTRAL OK TO CONTRIBUTE INSTABILITY.  RIGHT NOW COOL  CLOUD
TOPS THAT HAD BEEN OVER THE AREA FROM S CENTRAL OK TO INTERIOR SE OK
CENTERED ON BRYAN COUNTY HAVE WARMED BUT STILL PRODUCE MODERATE RAINS.
THINK ENTIRE AREA FROM S CENTRAL TO INTERIOR SE OK INTO N TX WILL HAVE
TO BE MONITORED FOR ADDITIONAL DESTABILIZATION THAT COULD LATCH ONTO
DEEP MOISTURE AND MOISTURE ADVECTION IN PLACE THAT COULD IGNITE COOLING
TOPS AND HVY RAINFALL IN A SHORT TIME.  WILL BE MONITORING THIS AREA FOR
THIS POTENTIAL OVERNIGHT...SEE SATELLITE GRAPHICAL ANALYSIS ON WEB PAGE
AT ADDRESS BELOW...
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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 3516 9728 3458 9530 3288 9504 3363 9792 3467 9813
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