ZCZC NFDSPENES ALL SPENES . SATELLITE PRECIPITATION ESTIMATES..DATE/TIME 07/21/07 1124Z SATELLITE ANALYSIS BRANCH/NESDIS---NPPU---TEL.301-763-8678 LATEST DATA USED: G11 1100Z CK . LOCATION...SW ARIZONA... . ATTN WFOS...TWC...PSR... ATTN RFCS...CBRFC... . EVENT...TSTMS MOVG ACRS W PINAL COUNTY..BUT INTENSIFYING . SATELLITE ANALYSIS AND TRENDS...TSTMS HAVE CONTINUED TO INTENSIFY AS THEY MOVE WWD/SWWD ACRS WRN PINAL COUNTY..FUELED BY HIGH INSTABILITY AND PW'S AS INDICATED BY GOES SOUNDER DATA. LATEST IMAGE SHOWS SOME CELL MERGING OCCURRING..WITH MANUAL STLT ESTIMATES INDICATING HALF HR AMOUNTS OF 1". CURRENT MOVEMENT AND INTENSIFICATION OF THESE STMS INDICATE THAT HVY RAIN WILL SPREAD INTO SRN MARICOPA COUNTY AND NRN PIMA COUNTY OVER THE NEXT HALF HR TO HR. . 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 3301 11288 3292 11180 3235 11192 3230 11284 . NNNN