EQ History from 1999 to time of main shock
 Events are listed from geographic area 40.4999604 40.6999602 124.6998801 125.0332131
 Reference point in table is the mainshock of 200003161520

Distance and Azimuth from reference point to each earthquake
Reference point at Location   40.6140  124.8780

Event_Date___(UT) Depth  Mag  Dist(km)  Az(deg) Site Lat   Site Lon
2000 0316   15:20  10.0  5.1       0.0      0.0  40.6140   124.8780