Station TA D08A - Wollman Farm, Schrag, WA, USA

Network: TA - USArray Transportable Network (new EarthScope stations)

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
D08A Wollman Farm, Schrag, WA, USA (47.06, -118.92) 2006-08-29 / 2499-01-01 0.4 km
Crust2 Type:Q2,orogen/39km no ice, Appalachians, North Andes, 0.5 km seds.
Thickness Estimate:30 km
Thickness StdDev:0.5 km
Vp/Vs Estimate:1.74
Vp/Vs StdDev:0.05
Vs Estimate:3.7 km/s
Poisson's Ratio:0.25
Peak Value:0.03
Assumed Vp:6.419 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.465
Nearby stations H:30 km +- 0.0 km
(2.0 deg) Vp/Vs:1.74 +- 0.00

21 with match > 90% ( 55.263157 %) and 38 with match > 80% ( 100.0 %) out of 38.

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 30 km 1.74 6.419 km/s 3.7 km/s 0.25
Crust2.0 39 km 1.75 6.419 km/s 3.659 km/s 0.26 Q2,orogen/39km no ice, Appalachians, North Andes, 0.5 km seds.
Global Maxima 30 km 1.74 6.419 km/s 3.7 km/s 0.25 amp=0.02684854
Local Maxima 1 30 km 1.63 6.419 km/s 3.932 km/s 0.20 amp=0.012992708
Local Maxima 2 26 km 1.97 6.419 km/s 3.267 km/s 0.33 amp=0.009788226
Local Maxima 3 62 km 2.10 6.419 km/s 3.064 km/s 0.35 amp=0.009026674
Local Maxima 4 25 km 1.75 6.419 km/s 3.673 km/s 0.26 amp=0.006937967
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps3.41 SECOND
PpPs12.68 SECOND
PsPs/PpSs16.08 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

(38 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
98.83333 88.6 deg 251.456 deg Santa Cruz Islands 2007/09/02 01:05:18 GMT (-11.6, 165.8) 35 km 5.9 MB, 7.3 MS, 7.2 MW, 6.9 ME
98.59944 56.9 deg 304.63 deg Kuril Islands 2006/11/15 11:14:13 GMT (46.6, 153.3) 10 km 6.5 MB, 7.8 MS, 8.3 MW, 7.9 MW
98.423485 92.1 deg 259.917 deg Solomon Islands 2007/04/01 20:39:56 GMT (-8.5, 157.0) 10 km 6.8 MB, 7.9 MS, 8.1 MW, 7.7 ME
97.98926 71.1 deg 136.166 deg Near Coast Of Peru 2007/08/15 23:40:57 GMT (-13.4, -76.6) 39 km 6.7 MB, 7.9 MS, 8.0 MW, 7.5 ME
97.31305 56.4 deg 303.688 deg East Of Kuril Islands 2007/01/13 04:23:21 GMT (46.2, 154.5) 10 km 7.3 MB, 8.2 MS, 8.1 MW, 7.9 MW
97.2191 89.9 deg 230.186 deg South Of Fiji Islands 2007/12/09 07:28:20 GMT (-26.0, -177.5) 152 km 7.0 MB, 7.8 MW, 7.7 MW
96.02828 90.4 deg 247.444 deg Vanuatu Islands 2007/08/01 17:08:51 GMT (-15.6, 167.7) 120 km 6.2 MB, 7.2 MW, 7.2 MW
95.83412 91.5 deg 257.235 deg Solomon Islands 2007/08/16 08:39:27 GMT (-9.8, 159.5) 10 km 6.1 MB, 6.7 MS, 6.4 MW
95.81221 79.7 deg 291.085 deg Volcano Islands, Japan Region 2007/09/28 13:38:59 GMT (22.0, 142.7) 276 km 6.7 MB, 7.4 MW, 7.4 MW
94.42126 57.3 deg 103.879 deg Windward Islands 2007/11/29 19:00:19 GMT (15.0, -61.3) 148 km 6.9 MB, 7.4 MW, 7.4 MW
93.569664 79.3 deg 231.317 deg Samoa Islands Region 2006/09/28 06:22:09 GMT (-16.6, -172.0) 28 km 6.5 MB, 6.6 MS, 6.9 MW, 6.7 MW
93.56017 80.2 deg 287.049 deg Mariana Islands 2007/10/31 03:30:17 GMT (18.9, 145.4) 223 km 6.2 MB, 7.2 MW, 7.2 MW
92.830956 60.9 deg 131.307 deg Peru-Ecuador Border Region 2007/11/16 03:13:00 GMT (-2.3, -77.8) 123 km 6.3 MB, 6.8 MW, 6.7 MW
92.64077 38.0 deg 297.198 deg Andreanof Islands, Aleutian Is. 2007/08/15 20:22:11 GMT (50.3, -177.5) 9.0 km 6.3 MB, 6.2 MS, 6.4 MW, 5.9 ML
92.571945 83.9 deg 131.751 deg Jujuy Province, Argentina 2007/07/21 15:34:52 GMT (-22.2, -65.8) 290 km 5.8 MB, 6.4 MW, 6.3 MW
92.187775 54.8 deg 127.7 deg South Of Panama 2007/03/18 02:11:05 GMT (4.6, -78.5) 8.0 km 6.4 MB, 5.7 MS, 6.2 MW, 6.1 MW
92.18146 71.1 deg 304.926 deg Near West Coast Of Honshu, Japan 2007/07/16 01:13:22 GMT (37.5, 138.4) 12 km 6.5 MB, 6.4 MS, 6.6 MW, 6.5 MW
91.79581 89.6 deg 246.913 deg Vanuatu Islands 2007/07/15 09:27:34 GMT (-15.4, 168.6) 8.0 km 6.0 MB, 5.8 MS, 6.1 MW, 6.0 MW
91.63455 51.7 deg 308.634 deg Kamchatka Peninsula, Russia 2007/05/30 20:22:12 GMT (52.1, 157.3) 116 km 6.4 MB, 6.4 MW, 6.4 MW
90.91207 71.3 deg 136.275 deg Near Coast Of Peru 2007/08/17 13:18:13 GMT (-13.6, -76.6) 48 km 5.6 MB, 5.6 MS, 5.9 MW
90.90347 31.7 deg 298.283 deg Fox Islands, Aleutian Islands 2007/07/15 13:08:00 GMT (52.5, -168.0) 10 km 5.8 MB, 5.9 MS, 6.1 MW, 6.0 MW
89.31603 38.8 deg 299.424 deg Andreanof Islands, Aleutian Is. 2007/12/19 09:30:27 GMT (51.4, -179.5) 29 km 6.4 MB, 7.1 MS, 7.1 MW, 7.0 MW
89.16422 71.1 deg 136.268 deg Near Coast Of Peru 2006/10/20 10:48:56 GMT (-13.5, -76.7) 23 km 5.9 MB, 6.6 MS, 6.7 MW, 6.6 MW
88.70927 80.1 deg 134.069 deg Near Coast Of Northern Chile 2008/02/04 17:01:30 GMT (-20.2, -70.0) 44 km 6.0 MB, 6.2 MS, 6.3 MW, 6.3 MW
88.597015 57.0 deg 304.523 deg Kuril Islands 2006/10/01 09:06:02 GMT (46.5, 153.2) 19 km 6.1 MB, 6.4 MS, 6.6 MW, 6.5 MW
86.972336 84.8 deg 135.28 deg Chile-Argentina Border Region 2007/11/21 12:55:05 GMT (-24.8, -68.5) 115 km 5.6 MB, 5.8 MW, 5.8 MW
86.64083 73.9 deg 135.826 deg Near Coast Of Peru 2007/06/28 08:44:48 GMT (-15.7, -74.9) 27 km 5.5 MB, 5.3 MS, 5.8 MW, 5.8 MW
86.11506 72.3 deg 305.892 deg Near West Coast Of Honshu, Japan 2007/03/25 00:41:57 GMT (37.3, 136.6) 8.0 km 6.1 MB, 6.8 MS, 6.7 MW, 6.6 MW
85.99959 72.1 deg 136.198 deg Near Coast Of Peru 2007/08/16 05:16:56 GMT (-14.3, -76.1) 23 km 5.8 MB, 6.1 MS, 6.3 MW, 6.2 ML
85.833084 36.8 deg 299.199 deg Andreanof Islands, Aleutian Is. 2007/07/13 21:54:43 GMT (51.8, -176.3) 35 km 5.7 MB, 5.6 MS, 6.0 MW, 5.9 MW
85.762665 59.1 deg 305.464 deg Kuril Islands 2007/09/03 16:14:53 GMT (45.8, 150.1) 94 km 6.3 MB, 6.2 MW, 6.2 ME
84.610565 40.6 deg 135.259 deg Near Coast Of Guatemala 2007/06/08 13:32:00 GMT (13.8, -90.8) 48 km 5.5 MB, 5.4 MS, 5.8 MW, 5.8 MW
84.497375 90.1 deg 306.978 deg Taiwan Region 2007/09/06 17:51:26 GMT (24.3, 122.2) 53 km 6.1 MB, 6.2 MW, 6.1 ME
82.391525 38.0 deg 297.083 deg Andreanof Islands, Aleutian Is. 2007/08/16 04:03:03 GMT (50.2, -177.6) 15 km 5.8 MB
82.25461 44.3 deg 306.04 deg Komandorskiye Ostrova Region 2007/07/29 04:54:36 GMT (53.6, 169.7) 26 km 6.0 MB, 5.5 MS, 5.9 MW, 5.8 MW
81.70225 72.1 deg 136.234 deg Near Coast Of Peru 2007/08/16 11:35:30 GMT (-14.3, -76.1) 35 km 5.7 MB, 5.5 MS, 6.0 MW, 5.6 ML
80.392044 38.6 deg 299.083 deg Andreanof Islands, Aleutian Is. 2007/12/21 07:23:35 GMT (51.2, -179.0) 30 km 5.7 MB, 5.5 ML
80.206795 57.1 deg 304.293 deg Kuril Islands 2006/10/13 13:47:39 GMT (46.3, 153.3) 8.0 km 5.5 MB, 5.8 MS, 6.3 MW, 5.8 MW

Losers

(0 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason