ZCZC NFDSPENES ALL SPENES . SATELLITE PRECIPITATION ESTIMATES..DATE/TIME 08/17/07 2315Z SATELLITE ANALYSIS BRANCH/NESDIS---NPPU---TEL.301-763-8678 LATEST DATA USED: GOES-12 2245Z LIDDICK . LOCATION...WESTERN SOUTH DAKOTA... . ATTN WFOS...UNR... ATTN RFCS...MBRFC... . EVENT...STATIONARY/MERGING CELL OVER LAWRENCE/MEADE COUNTIES . SATELLITE ANALYSIS AND TRENDS...MANUAL SATELLITE ESTIMATES GIVING 4.0" BETWEEN 2115Z AND 2245Z FOR SOME LOCALIZED AREAS NEAR THE LAWRENCE/MEADE COUNTY BORDER IN WRN SD. SOME LOCALIZED AREAS MAY HAVE SEEN 2.0"/30 MIN RATES GIVEN THE RAPID COOLING OF TOPS TO -67C AND GOES SOUNDER SHOWING PW VALUES NEAR 1.4". VIS IMAGERY SHOWING CELLS IN NE WY THAT COULD PRODUCE RAIN RATES OF 2.0"-4.0"/HR AT TIMES IF THEY MERGE WITH THE CURRENT CELL AND COMPOUND ANY FLOODING THAT IS CURRENTLY OCCURRING. . SEE NCEP HPC DISCUSSION AND QPF/S FOR FORECAST. ....NESDIS IS A MEMBER OF 12 PLANET.... . SSD/SAB WEB ADDRESS FOR PRECIP ESTIMATES: HTTP://WWW.SSD.NOAA.GOV/PS/PCPN/ ...ALL LOWER CASE EXCEPT /PS/PCPN/ . LAT...LON 4475 10299 4413 10269 4402 10393 4461 10418 . NNNN