ZCZC NFDSPENES ALL
SPENES
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SATELLITE PRECIPITATION ESTIMATES..DATE/TIME 06/08/08 0339Z
SATELLITE ANALYSIS BRANCH/NESDIS---NPPU---TEL.301-763-8678
LATEST DATA USED: GOES-12 0332Z  GG
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LOCATION...S MICHIGAN...
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ATTN WFOS...DTX...IWX...GRR...
ATTN RFCS...NCRFC...
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EVENT...MCS
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SATELLITE ANALYSIS AND TRENDS...IR LOOP CONTINUES TO SHOW VERY COLD
TOPPED MCS THAT SHOWS OVERSHOOTING TOPS TRAINING EWARD ACROSS S LOWER MI.
LOCAL ENVIRONMENT IS VERY MST WITH SFC TD IN THE UPPER 60S LOWER 70S...PWS
IN EXCESS OF 1.75"...AND ALONG WITH NOSE OF WSWLY 35+KT LLJ LEADING TO
VERY IMPRESSIVE MST FLUX PER RUC2 ANALYSIS ARE ALL AIDING EFFICIENCY
OF RAIN PRODUCTION FOR 1HR ESTIMATES OF 2" ACROSS THE OVERSHOOTING TOP
AXIS FROM N ALLEGAN TO W EATON COUNTY.   WITH THE ORIENTATION OF THE
LLJ...CONTINUED UPSTREAM DEVELOPMENT IS SEEN (WHICH SHOULD ALSO CONTINUE)
OVER LOWER LAKE MICHIGAN AT THIS TIME.  CORFIDI PROPAGATION VECTORS ALSO
SHOW A WEAKNESS WITH VERY LIGHT 3-7KT SOUTHWARD PROGRESSION...SO PROLONGED
TRAINING PARTICULARLY OVER NEAR THE AREA OF UPSTREAM REDEVELOPMENT OVER
SW MI COULD BE PARTICULARLY DANGEROUS FOR FF THREATS. PLEASE SEE WEB
ADDRESS BELOW FOR GRAPHIC...
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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 4337 8340 4225 8328 4200 8701 4325 8690
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