ZCZC NFDSPENES ALL SPENES . SATELLITE PRECIPITATION ESTIMATES..DATE/TIME 05/30/07 0400Z SATELLITE ANALYSIS BRANCH/NESDIS---NPPU---TEL.301-763-8678 LATEST DATA USED: GOES-12 0345Z HANNA . LOCATION...MISSISSIPPI...LOUISIANA... . ATTN WFOS...LIX... ATTN RFCS...LMRFC... . EVENT...HEAVIEST RAIN NOW CONCENTRATED FROM E ST. TAMMANY PARISH INTO HANCOCK/HARRISON COUNTIES. . SATELLITE ANALYSIS AND TRENDS...CONVECTION WHICH EARLIER DEVELOPED ON MESOSCALE BOUNDARY FROM NEW TO ASD CONTINUES THIS EVENING WITH THE CORE OF HEAVIEST RAINS SHIFTING INTO E ST. TAMMAMY PARISH. DEEP ABOVE 0C LAYERS ON LOCAL SOUNDINGS COMBINED WITH NEARLY STATIONARY CONVECTIVE TOPS NEAR ASD HELPING TO YIELD SATELLITE RAINFALL RATES OF 2-3"/HR WITH STORM TOTALS NOW APPROACHING 6-7" APPROXIMATELY JUST NORTH OF ASD. . 0345Z IR IMAGE JUST IN AND MESOSCALE BOUNDARY FROM CNTRL ST. TAMMAMY PARISH THROUGH WESTERN LAKE PONTCHARTRAIN APPEARS TO BE FILLING IN RAPIDLY. BEST CLOUD TOP COOLING LOOKS TO BE WITH RAPIDLY DEVELOPING OVERSHOOTING TOP OVER N LAKE PONTCHARTRAIN (JUST OFFSHORE MANDEVILLE NEAR THE TOLL CAUSEWAY). MODEST SSE 85H LLJ INTO SMALL SCALE MCS AND UPSTREAM THETA-E RIDGE AXIS SHOULD ALLOW FOR THE CONTINUATION FOR LOCALLY HEAVY RAIN THROUGH AT LEAST THE NEXT 1-3HRS. WILL CONTINUE TO MONITOR. . 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 3060 8975 3047 8942 3035 8925 3005 8976 2976 9000 2970 9021 2982 9025 3019 9024 3036 9009 3054 8992 . NNNN