ZCZC NFDSPENES ALL SPENES MOZ000-IAZ000-KSZ000-NEZ000- . SATELLITE PRECIPITATION ESTIMATES..DATE/TIME 06/15/08 1437Z SATELLITE ANALYSIS BRANCH/NESDIS---NPPU---TEL.301-763-8678 LATEST DATA USED: GOES-12 1415Z RUMINSKI . LOCATION...MISSOURI...IOWA...KANSAS...NEBRASKA... . ATTN WFOS...DMX...EAX...OAX...TOP...GID... ATTN RFCS...MBRFC... . EVENT...MCS OVER SOUTHEAST NEBRASKA AND SOUTHWEST IOWA . SATELLITE ANALYSIS AND TRENDS...EARLY START AND FAVORABLE CONDS POINT TO FULL DAY OF CNVTN WITH MCS DROPPING INTO NORTHEAST KS AND NW MO. LATEST STLT DERIVED PARAMS SHOWING INCRG PW LIFTING INTO NORTHEAST KS (1.3 TO 1.5") AND IMPRESSIVE LI'S IN THE -10 TO -12 RANGE COVERING ALL OF ERN KS AND TAPERING OFF TO -6 TO -8 IN WRN MO. GOES DERIVED CINH ALSO INDICATING SUBSTANTIAL CAP OVER ERN KS BUT THIS DOESN'T SEEM TO HAVE INHIBITED CNVTN THUS FAR. OVERSHOOTING TOPS WITH CLD TOP TEMPS TO -63C AIDING IN HIGHER RAINFALL RATES. . MCS HAS BEEN PROGRESSIVE..ESP NRN END WHERE MID LEVEL FLOW IS STRONGER..AND THIS IS HELPING KEEP RAINFALL TOTS DOWN. HOWEVER..SRN END OF SYSTEM IS SLOWER MVG AND FFG VALUES ARE QUITE LOW THROUGHOUT THE RGN AND THEREFORE FF THREAT IS HEIGHTENED. AREA OF MOST CONCERN ATTM IS EXTRM SE NEBRASKA COUNTIES AND NRN TIER OF COUNTIES IN NORTHEAST KS WHERE MVMNT IS SLOWEST..MOISTURE DEEPEST AND CLD TOP TEMPS COLDEST. MANUAL EST OF MAX HLF HR RAINFALL WITH COLDER TOPS IS IN THE .6" TO .9" RANGE WITH ARND 1.5" TOTS. . QUICK LOOK AT 1415Z IMAGE SHOWS CLD TOPS COOLING EXPANDING ALG SW FLANK OVER GAGE COUNTY. . 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 4145 9607 4063 9436 3920 9549 4059 9754 . NNNN