The 10 historical earthquakes nearest to reference event 01022818543p
located at 47.1525 122.7197 that occurred prior to 01022818543p. 
The list includes events with magnitude (Mag) > 3.5 and gives distance
and azimuth  from the reference event to each historical earthquake.

Date is given in Universal Time (UT). Subtract 8 hours to get Pacific
Standard time (PST) or 7 hours for PDT. Azimuth is the compass
direction (measured clockwise from North, 0-360 degrees) of the
earthquake from the location of the reference event. Usually, depths
listed as 0.0 km are either unknown or very unreliable.

______________________________________________________________________
NEAREST HISTORICAL EARTHQUAKES SORTED BY DISTANCE FROM REFERENCE EVENT

Year MoDy  Hr:Mn  Depth   Mag   Distance Azimuth      Event Location
           (UT)    (km)             (km)   (Deg)
1949 0413  19:55   54.0   7.1        6.3   201.4	    12.3 km ENE of Olympia, WA
1975 0423  01:03   45.5   4.2        9.2   151.2	    17.8 km ENE of Olympia, WA
1973 0222  04:47   21.6   3.8       16.7   321.7	    25.2 km   N of Olympia, WA
1968 0619  05:51    0.0   4.6       17.5    72.3	     6.5 km  SW of Tacoma, WA
1946 0223  08:54    0.0   5.0       17.6   227.2	     0.0 km  SE of Olympia, WA
1972 0113  22:06   45.8   3.6       19.8    27.2	    15.1 km WNW of Tacoma, WA
1946 0215  03:17   25.0   5.8       21.3   320.3	    28.4 km   N of Olympia, WA
1985 0318  17:15   53.3   3.5       22.1    20.0	    18.1 km  NW of Tacoma, WA
1969 1128  09:51   33.0   3.5       27.6     3.1	    19.3 km SSW of Bremerton, WA
1980 0427  06:00   20.2   3.7       27.6    26.5	    18.0 km NNW of Tacoma, WA

_____________________________________________________
NEAREST HISTORICAL EARTHQUAKES SORTED CHRONOLOGICALLY

Year MoDy  Hr:Mn  Depth   Mag   Distance Azimuth      Event Location
           (UT)    (km)             (km)   (Deg)
1946 0215  03:17   25.0   5.8       21.3   320.3	    28.4 km   N of Olympia, WA
1946 0223  08:54    0.0   5.0       17.6   227.2	     0.0 km  SE of Olympia, WA
1949 0413  19:55   54.0   7.1        6.3   201.4	    12.3 km ENE of Olympia, WA
1968 0619  05:51    0.0   4.6       17.5    72.3	     6.5 km  SW of Tacoma, WA
1969 1128  09:51   33.0   3.5       27.6     3.1	    19.3 km SSW of Bremerton, WA
1972 0113  22:06   45.8   3.6       19.8    27.2	    15.1 km WNW of Tacoma, WA
1973 0222  04:47   21.6   3.8       16.7   321.7	    25.2 km   N of Olympia, WA
1975 0423  01:03   45.5   4.2        9.2   151.2	    17.8 km ENE of Olympia, WA
1980 0427  06:00   20.2   3.7       27.6    26.5	    18.0 km NNW of Tacoma, WA
1985 0318  17:15   53.3   3.5       22.1    20.0	    18.1 km  NW of Tacoma, WA