== PRELIMINARY EARTHQUAKE REPORT ==
University of Washington, Dept. of Earth and Space Sciences
Version #1: This report supersedes any earlier reports of this event.
This event has been reviewed by a seismologist.
A micro earthquake occurred at 1:24:49 PM (PST) on Wednesday, November 4, 2009.
The magnitude 1.4 event occurred 4 km (2 miles) N of Maryhill, WA.
The hypocentral depth is 0 km (0.0 miles).
|
Magnitude |
1.4 - duration magnitude (Md) |
|---|
|
Time |
Wednesday, November 4, 2009 at 1:24:49 PM (PST)
Wednesday, November 4, 2009 at 21:24:49 (UTC)
|
|---|
|
Distance from |
Maryhill, WA - 4 km (2 miles) N (11 degrees)
Biggs Junction, OR - 6 km (4 miles) NNE (22 degrees)
Rufus, OR - 6 km (4 miles) WNW (297 degrees)
Vancouver, WA - 140 km (87 miles) E (85 degrees)
|
|---|
|
Coordinates |
45 deg. 43.1 min. N (45.719N), 120 deg. 48.5 min. W (120.808W) |
|---|
|
Depth |
0 km (0.0 miles) |
|---|
|
Location Quality |
Fair |
|---|
|
Location Quality Parameters |
Nst= 10, Nph= 10, Dmin=22 km, Rmss=0.39 sec, Erho=3.3 km, Erzz=0 km, Gp=97.2 degrees
|
|---|
|
Event ID# |
uw11042124 |
|---|
|
Additional Information |
map
Topo map centered at earthquake (This link takes you offsite).
|
|---|
For more information, see http://www.ess.washington.edu/SEIS/PNSN/
|| Contacts
Back to map
|
