Station XU W030 - Quilcene, WA, USA

Network: XU06 - Cascadia Arrays For Earthscope

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
W030 Quilcene, WA, USA (47.81, -122.91) 2006-10-20 / 2010-12-31 69 m
Crust2 Type:L8,thin continental arc, Cordilleras, 0.5 km seds.
Thickness Estimate:50 km
Thickness StdDev:4.0 km
Vp/Vs Estimate:1.60
Vp/Vs StdDev:0.08
Vs Estimate:4.097 km/s
Poisson's Ratio:0.18
Peak Value:0.04
Assumed Vp:6.566 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.614
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

0 with match > 90% ( 0.0 %) and 5 with match > 80% ( 38.46154 %) out of 13.

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 50 km 1.60 6.566 km/s 4.097 km/s 0.18
Crust2.0 34 km 1.77 6.566 km/s 3.707 km/s 0.27 L8,thin continental arc, Cordilleras, 0.5 km seds.
Global Maxima 50 km 1.60 6.566 km/s 4.097 km/s 0.18 amp=0.035871863
Local Maxima 1 49 km 1.61 6.566 km/s 4.085 km/s 0.18 amp=0.014430182
Local Maxima 2 35 km 2.09 6.566 km/s 3.142 km/s 0.35 amp=0.012332335
Local Maxima 3 44 km 1.70 6.566 km/s 3.862 km/s 0.24 amp=0.0109526375
Local Maxima 4 45 km 1.81 6.566 km/s 3.633 km/s 0.28 amp=0.008462577
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps4.61 SECOND
PpPs19.92 SECOND
PsPs/PpSs24.53 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

(5 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
89.74161 92.1 deg 263.543 deg New Britain Region, P.N.G. 2010/07/18 13:04:09 GMT (-6.0, 150.4) 28 km 6.3 MB, 7.1 MS, 6.9 MW, 6.8 MW
88.79506 54.0 deg 18.397 deg Norwegian Sea 2009/08/20 06:35:04 GMT (72.2, 0.9) 6.0 km 5.9 MB, 5.7 MS, 6.0 MW, 6.0 MW
86.20724 47.5 deg 306.03 deg Off East Coast Of Kamchatka 2010/07/30 03:56:13 GMT (52.5, 159.8) 23 km 6.1 MB, 6.3 MS, 6.3 MW, 6.3 MW
85.70473 88.3 deg 252.32 deg Solomon Islands 2010/06/26 05:30:19 GMT (-10.6, 161.4) 35 km 6.4 MB, 6.8 MS, 6.7 MW, 6.6 MW
82.77057 84.6 deg 282.492 deg South Of Mariana Islands 2010/08/13 21:19:33 GMT (12.5, 141.5) 10 km 6.5 MB, 6.9 MS, 6.9 MW, 6.9 MW

Losers

(8 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
79.0989 64.7 deg 301.744 deg Near East Coast Of Honshu, Japan 2010/07/04 21:55:51 GMT (39.7, 142.4) 27 km 6.4 MB, 6.1 MS, 6.3 MW, 6.2 MW
74.60829 84.5 deg 282.329 deg South Of Mariana Islands 2010/08/14 07:31:01 GMT (12.4, 141.6) 10 km 5.7 MB
65.06931 94.2 deg 266.519 deg Eastern New Guinea Reg., P.N.G. 2010/08/04 07:15:34 GMT (-5.5, 146.8) 226 km 6.1 MB, 6.5 MW, 6.4 MW
63.302826 89.0 deg 226.513 deg South Of Fiji Islands 2010/08/04 04:46:20 GMT (-26.9, -177.2) 18 km 5.7 MB, 5.8 MS, 6.0 MW, 5.9 MW
60.13602 87.6 deg 244.406 deg Vanuatu Islands 2010/07/22 05:03:57 GMT (-15.1, 168.2) 10 km 6.2 MB, 5.4 MS, 6.1 MW, 5.9 MW
57.876537 93.3 deg 265.261 deg New Britain Region, P.N.G. 2010/08/15 15:09:29 GMT (-5.7, 148.3) 175 km 5.8 MB, 6.3 MW, 6.3 MW
52.91252 86.1 deg 230.989 deg South Of Fiji Islands 2009/06/07 12:46:30 GMT (-22.0, -179.6) 590 km 5.5 MW, 5.1 MB
42.51171 81.1 deg 280.964 deg Mariana Islands 2010/07/10 05:39:43 GMT (14.0, 145.0) 136 km 5.6 MB, 5.6 MW, 5.5 MW