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TTA Tatalina, Alaska - Earthquake Result Viewer
Earthquake location: |
Samoa Islands Region |
Earthquake latitude/longitude: |
-15.4/-173.0 |
Earthquake time(UTC): |
2022/12/04 (338) 19:24:15 GMT |
Earthquake Depth: |
36 km |
Earthquake Magnitude: |
6.7 Mww |
Earthquake Catalog/Contributor: |
NEIC PDE/us |
|
Network: |
AT Alaska Tsunami Warning Seismic System |
Station: |
TTA Tatalina, Alaska |
Lat/Lon: |
62.93 N/156.01 W |
Elevation: |
990 m |
|
Distance: |
79.2 deg |
Az: |
7.807 deg |
Baz: |
196.642 deg |
Ray Param: |
0.049080983 |
Estimated Moho Depth: |
31.5 km |
Estimated Crust Vp/Vs: |
1.88 |
Assumed Crust Vp: |
6.182 km/s |
Estimated Crust Vs: |
3.284 km/s |
Estimated Crust Poisson's Ratio: |
0.30 |
|
Radial Match: |
93.331894 % |
Radial Bump: |
400 |
Transverse Match: |
80.711006 % |
Transverse Bump: |
400 |
SOD ConfigId: |
29823551 |
Insert Time: |
2022-12-18 19:30:57.980 +0000 |
GWidth: |
2.5 |
Max Bumps: |
400 |
Tol: |
0.001 |
|
Signal To Noise
Channel | StoN | STA | LTA |
AT:TTA: :BHZ:20221204T19:35:45.480013Z | 9.829483 | 5.160044E-6 | 5.249558E-7 |
AT:TTA: :BHN:20221204T19:35:45.480013Z | 2.857906 | 2.4472845E-6 | 8.563208E-7 |
AT:TTA: :BHE:20221204T19:35:45.480013Z | 1.8339729 | 6.55587E-7 | 3.5746817E-7 |
Arrivals |
Ps | 4.6 SECOND |
PpPs | 14 SECOND |
PsPs/PpSs | 19 SECOND |