ZCZC NFDSPENES ALL SPENES . SATELLITE PRECIPITATION ESTIMATES..DATE/TIME 09/22/07 1525Z SATELLITE ANALYSIS BRANCH/NESDIS---NPPU---TEL.301-763-8678 LATEST DATA USED: GOES-11 1445Z AB . LOCATION...ARIZONA...UTAH...NEVADA...CALIFORNIA... . ATTN WFOS...FGZ...SLC...PSR...VEF... ATTN RFCS...CBRFC...CNRFC... . EVENT... REPEAT CELLS OVER NW ARIZONA . SATELLITE ANALYSIS AND TRENDS... GOES-11 WATER VAPOR IMAGERY AT 1500Z SHOWED A BAND OF MODERATE SHOWERS FROM WESTERN ARIZONA TO SOUTHWEST UTAH. INCREASING MID/UPR LEVEL TROPICAL MOISTURE FROM MEXICO IS HELPING TO FUEL REPEAT CELLS OVER MOHAVE COUNTY IN ARIZONA. IFFA ESTIMATES YIELDED .3" TO .6"/HR FROM THE MOST ENHANCED CELLS OVER NE MOHAVE COUNTY. FLOODING COULD RESULT FROM THE TRAINING CELLS. AUTO ESTIMATES ARE TOO LOW FOR THIS EVENT. . 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 3822 11397 3793 11199 3368 11240 3423 11482 3809 11401 . NNNN