ZCZC NFDSPENES ALL SPENES PRZ000- . SATELLITE PRECIPITATION ESTIMATES..DATE/TIME 06/23/08 1838Z SATELLITE ANALYSIS BRANCH/NESDIS---NPPU---TEL.301-763-8678 LATEST DATA USED: GOES-12 1815Z CW . LOCATION...W PUERTO RICO... . ATTN WFOS...SJU... ATTN RFCS... . EVENT...RECENT CLOUD TOP COOLING WITH NEARLY STATIONARY CONVECTIVE CELL OVER W PUERTO RICO . SATELLITE ANALYSIS AND TRENDS...LAST FEW STLT IMAGES INDICATE A CONVECTIVE CELL ALONG THE W COASTLINE OF THE ISLAND HAS REMAINED NEARLY STATIONARY FOR THE PAST 30-90 MINS AND HAS SHOW COOLING CLOUD TOPS. THIS CELLS IS LOCATED OVER MAYAGUEZ/HORMIGUEROS/N CABO ROJO/SAN GERMAN MANICIPALITIES AND AN OVERSHOOTING CLOUD TOP WITH TEMP NEAR -64C. THIS CELL IS LIKELY PRODUCING VERY HVY RAINFALL ACROSS THESE AREAS AT THIS HR AND MORE MOD/HVY RAINS ARE MOVING IN THEIR DIRECTION FROM E-W ACROSS THE ISLAND. . SHOWERS AND TSTMS HAVE BEEN GENERALLY MOVING E TO W ACROSS THE ISLAND ALL ASSOCIATED WITH A WWD PROPAGATING TROPICAL WAVE. SCATTERED SHOWERS AND TSTMS ARE EXPECTED TO CONTINUE ACROSS THE ENTIRE ISLAND..WHILE GREATEST FLOODING CONCERN WILL BE OVER THE AREAS MENTIONED ABOVE ALONG THE WESTERN COASTLINE. . 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 1869 6762 1862 6551 1773 6548 1759 6756 . NNNN