Station TA H05A - Madras, OR, USA

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

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
H05A Madras, OR, USA (44.65, -121.23) 2005-12-09 / 2499-01-01 721 m
Crust2 Type:L3,continental arc, Southern Andes, 0.2 km seds.
Thickness Estimate:29 km
Thickness StdDev:4.2 km
Vp/Vs Estimate:2.05
Vp/Vs StdDev:0.11
Vs Estimate:3.218 km/s
Poisson's Ratio:0.34
Peak Value:0.02
Assumed Vp:6.597 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.709
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

16 with match > 90% ( 41.025642 %) and 39 with match > 80% ( 100.0 %) out of 39.

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 29 km 2.05 6.597 km/s 3.218 km/s 0.34
Crust2.0 40 km 1.77 6.597 km/s 3.723 km/s 0.27 L3,continental arc, Southern Andes, 0.2 km seds.
Global Maxima 29 km 2.05 6.597 km/s 3.218 km/s 0.34 amp=0.021246271
Local Maxima 1 38 km 1.85 6.597 km/s 3.566 km/s 0.29 amp=0.01874566
Local Maxima 2 36 km 1.85 6.597 km/s 3.566 km/s 0.29 amp=0.012537486
Local Maxima 3 28 km 2.09 6.597 km/s 3.16 km/s 0.35 amp=0.008197813
Local Maxima 4 36 km 1.95 6.597 km/s 3.388 km/s 0.32 amp=0.006133948
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps4.66 SECOND
PpPs13.52 SECOND
PsPs/PpSs18.18 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

(39 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
97.55591 56.4 deg 303.968 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
97.409615 80.5 deg 229.416 deg Tonga Islands 2006/05/03 15:26:40 GMT (-20.2, -174.1) 55 km 7.2 MB, 7.8 MS, 7.9 MW, 7.9 MW
96.16182 86.3 deg 249.883 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
95.82159 81.4 deg 132.977 deg Northern Chile 2007/11/14 15:40:50 GMT (-22.2, -69.9) 40 km 6.7 MB, 7.4 MS, 7.7 MW, 7.4 ME
94.660576 58.3 deg 100.531 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
94.22208 83.5 deg 129.784 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
93.61466 54.7 deg 123.999 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
93.515076 79.0 deg 289.965 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
93.41233 31.5 deg 301.341 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
93.2113 43.9 deg 318.054 deg Eastern Siberia, Russia 2006/04/20 23:25:02 GMT (60.9, 167.1) 22 km 6.8 MB, 7.6 MS, 7.6 MW, 7.3 MW
93.011856 52.2 deg 308.054 deg Near East Coast Of Kamchatka 2006/08/24 21:50:36 GMT (51.1, 157.5) 43 km 5.9 MB, 6.2 MS, 6.5 MW, 6.5 MW
91.96786 76.5 deg 229.847 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
91.94826 84.7 deg 132.043 deg Chile-Argentina Border Region 2006/08/25 00:44:46 GMT (-24.4, -67.0) 184 km 5.9 MB, 6.6 MW, 6.6 MW
91.08815 38.6 deg 301.1 deg Andreanof Islands, Aleutian Is. 2006/07/08 20:40:00 GMT (51.2, -179.3) 22 km 6.2 MB, 6.4 MS, 6.6 MW, 6.6 MW
91.03429 87.2 deg 245.305 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
90.18801 87.1 deg 228.557 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
89.9106 91.0 deg 241.007 deg Southeast Of Loyalty Islands 2007/09/27 19:57:44 GMT (-21.1, 169.3) 9.0 km 6.2 MB, 6.3 MS, 6.1 MW, 6.1 MW
89.84482 82.8 deg 238.428 deg Fiji Islands Region 2006/04/07 08:30:45 GMT (-16.5, 177.0) 22 km 5.9 MB, 6.4 MS, 6.4 MW, 6.4 MW
89.821304 88.0 deg 245.61 deg Vanuatu Islands 2006/08/07 22:18:54 GMT (-15.8, 167.8) 141 km 6.0 MB, 6.8 MW, 6.8 MW
89.5414 78.4 deg 287.878 deg Mariana Islands 2007/01/30 21:37:45 GMT (21.0, 144.7) 30 km 6.3 MB, 6.5 MS, 6.6 MW, 6.5 MW
89.347565 40.6 deg 302.798 deg Rat Islands, Aleutian Islands 2006/06/14 04:18:42 GMT (51.8, 177.1) 14 km 5.9 MB, 6.4 MS, 6.4 MW, 6.4 MW
89.246864 84.9 deg 279.558 deg South Of Mariana Islands 2007/09/30 02:08:30 GMT (10.5, 145.7) 14 km 6.4 MB, 7.1 MS, 6.9 MW, 6.9 MW
89.097626 43.8 deg 317.341 deg Eastern Siberia, Russia 2006/04/29 16:58:06 GMT (60.5, 167.5) 11 km 6.4 MB, 6.6 MS, 6.6 MW, 6.4 MW
89.06491 79.3 deg 285.9 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
87.81262 36.6 deg 301.437 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
87.410385 72.4 deg 305.166 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
87.24392 70.6 deg 133.63 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
86.6698 91.4 deg 260.262 deg Solomon Islands 2007/06/28 02:52:09 GMT (-8.0, 154.6) 10 km 6.3 MB, 6.7 MS, 6.7 MW, 6.7 MW
85.77401 51.9 deg 309.258 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
85.72802 76.3 deg 231.917 deg Tonga Islands 2006/07/07 07:26:12 GMT (-15.2, -173.6) 35 km 5.7 MB, 5.9 MS, 6.0 MW, 6.0 MW
85.60602 73.7 deg 305.763 deg Sea Of Japan 2007/07/16 14:17:37 GMT (36.8, 134.9) 350 km 6.2 MB, 6.8 MW, 6.8 MW
85.43204 85.5 deg 138.562 deg Off Coast Of Central Chile 2006/07/16 11:42:41 GMT (-28.7, -72.5) 10 km 5.9 MB, 5.7 MS, 6.2 MW, 6.2 MW
84.671646 57.0 deg 304.758 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
84.47574 82.6 deg 232.682 deg Fiji Islands Region 2006/01/02 22:13:40 GMT (-19.9, -178.2) 583 km 6.5 MB, 7.2 MW, 7.1 MW
84.21109 87.4 deg 228.541 deg South Of Fiji Islands 2007/07/18 00:07:35 GMT (-26.3, -177.7) 10 km 5.8 MB, 5.9 MS, 6.1 MW, 6.0 MW
84.157234 60.6 deg 128.045 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
83.24293 62.8 deg 79.625 deg Northern Mid-Atlantic Ridge 2007/08/09 17:25:05 GMT (25.9, -45.0) 10 km 5.6 MW, 5.1 MS, 5.2 MB
82.01142 60.8 deg 104.298 deg Trinidad 2006/09/29 13:08:26 GMT (10.9, -61.8) 53 km 5.9 MB, 5.4 MS, 6.1 MW, 6.0 MW
80.875946 59.2 deg 305.545 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

Losers

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