ADMN75 PAAQ 251516

OBSERVATORY MESSAGE
QUAKE OF JUL 25

PRELIMINARY EARTHQUAKE PARAMETERS
---------------------------------

 * The following parameters are based on a rapid preliminary
   assessment of the earthquake and changes may occur.

 * Magnitude      Mwp 5.9 - 5 station average
 * Origin Time    1105  EDT Jul 25 2024
                  1005  CDT Jul 25 2024
                  1105  AST Jul 25 2024
                  1505  UTC Jul 25 2024
 * Coordinates    60.8 South 25.0 West
 * Depth          21 miles
 * Location       in the South Sandwich Islands region, South Atlantic Ocean


ADDITIONAL INFORMATION
----------------------
 * The location and magnitude may change as more data becomes 
   available.
 * The location and magnitude are based on preliminary information. 
 * Further information will be issued by the United States 
   Geological Survey (earthquake.usgs.gov) or the appropriate 
   regional seismic network.

$$