Station XC OR002 - OR002

Network: XC06 - High Lava Plains Broadband Seismic Experiment

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
OR002 OR002 (45.02, -117.87) 2006-06-23 / 2011-01-01 1019 m
Crust2 Type:Q9,orogen/41km no ice, cordilleras, 0.25 km seds.
Thickness Estimate:31 km
Thickness StdDev:5.3 km
Vp/Vs Estimate:1.82
Vp/Vs StdDev:0.06
Vs Estimate:3.62 km/s
Poisson's Ratio:0.28
Peak Value:0.02
Assumed Vp:6.571 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.615
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

4 with match > 90% ( 80.0 %) and 4 with match > 80% ( 80.0 %) out of 5.

Download stack as xyz text file.

Azimuth Distribution of Events:

Prior Results for this Station

Study Thickness Vp/Vs Vp Vs Poissons Ratio Extra
EARS 31 km 1.82 6.571 km/s 3.62 km/s 0.28
Crust2.0 41 km 1.76 6.571 km/s 3.735 km/s 0.26 Q9,orogen/41km no ice, cordilleras, 0.25 km seds.
Global Maxima 31 km 1.82 6.571 km/s 3.62 km/s 0.28 amp=0.01801793
Local Maxima 1 34 km 1.86 6.571 km/s 3.533 km/s 0.30 amp=0.011211777
Local Maxima 2 38 km 1.70 6.571 km/s 3.871 km/s 0.23 amp=0.005867833
Local Maxima 3 52 km 1.74 6.571 km/s 3.771 km/s 0.25 amp=0.0052523986
Local Maxima 4 36 km 2.10 6.571 km/s 3.136 km/s 0.35 amp=0.0040341066
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps3.88 SECOND
PpPs13.39 SECOND
PsPs/PpSs17.26 SECOND

Events Processed for this Station

Download zip of receiver functions as SAC

View Record Section

Plot maxima for each earthquake.

Events Used in the Stack

(4 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
97.37916 89.1 deg 253.548 deg Santa Cruz Islands Region 2008/07/19 09:27:01 GMT (-11.0, 164.5) 11 km 6.1 MB, 6.4 MS, 6.6 MW, 6.6 MW
95.30572 70.7 deg 303.939 deg Off East Coast Of Honshu, Japan 2008/07/19 02:39:28 GMT (37.6, 142.2) 22 km 6.2 MB, 7.0 MS, 7.0 MW, 6.9 MW
94.92415 95.6 deg 325.373 deg Sichuan, China 2008/05/12 06:28:01 GMT (31.0, 103.3) 19 km 6.9 MB, 8.1 MS, 7.9 MW, 7.9 MW
94.799515 87.5 deg 285.071 deg South Of Mariana Islands 2008/05/09 21:51:29 GMT (12.5, 143.2) 76 km 6.1 MB, 6.7 MW, 6.7 MW

Losers

(1 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
74.192215 93.8 deg 27.303 deg Dodecanese Islands, Greece 2008/07/15 03:26:34 GMT (35.8, 27.9) 52 km 6.5 MB, 6.4 MW, 6.4 MW