MESOSCALE DISCUSSION 0219
   NWS STORM PREDICTION CENTER NORMAN OK
   0338 PM CST WED MAR 09 2011
   
   AREAS AFFECTED...SERN GA AND ADJACENT SRN SC
   
   CONCERNING...SEVERE THUNDERSTORM WATCH 48...
   
   VALID 092138Z - 092245Z
   
   THE SEVERE WEATHER THREAT FOR SEVERE THUNDERSTORM WATCH 48
   CONTINUES.
   
   REGIONAL RADAR IMAGERY SHOWED A FORCED LINE OF CONVECTION EXTENDING
   FROM ALONG THE ERN GA/SC BORDER SWWD THROUGH SRN GA TO THE ERN FL
   PANHANDLE.  RECENT TIME TRENDS OF THE NRN EXTENT OF THIS LINE
   LOCATED WITHIN WW 48 INDICATED A SLOWER EWD MOVEMENT /30-35
   KT/...THAN WAS OBSERVED AT THE BEGINNING OF THE WATCH.  THIS
   ACTIVITY IS EXPECTED TO REACH THE ATLANTIC COAST BETWEEN 23-00Z.
   
   GIVEN THE SLOWER EWD MOVEMENT INTO A RELATIVELY MORE STABLE
   ENVIRONMENT...THE OVERALL SEVERE WEATHER THREAT APPEARS TO BE
   DIMINISHING...ESPECIALLY ACROSS THE NRN AND NERN PORTION OF THIS
   WATCH WHERE LIGHTNING PRODUCTION HAS DECREASED MARKEDLY.
   
   ..PETERS.. 03/09/2011
   
   
   ATTN...WFO...CHS...CAE...JAX...TAE...
   
   LAT...LON   30968312 31498243 32038210 32328197 32928202 33038149
               32448122 32138106 31868053 31008102 30618116 30678154
               30758198 30368209 30518226 30638310 30968312