Station TA K35A - Storm Lake, IA, USA

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

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
K35A Storm Lake, IA, USA (42.72, -95.23) 2010-07-28 / 2599-12-31 439 m
Crust2 Type:DE,thick Platform 1 km seds.
Thickness Estimate:44 km
Thickness StdDev:2.4 km
Vp/Vs Estimate:1.85
Vp/Vs StdDev:0.07
Vs Estimate:3.54 km/s
Poisson's Ratio:0.29
Peak Value:0.03
Assumed Vp:6.53 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.586
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

14 with match > 90% ( 14.0 %) and 35 with match > 80% ( 35.0 %) out of 100.

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 44 km 1.85 6.53 km/s 3.54 km/s 0.29
Crust2.0 46 km 1.77 6.53 km/s 3.68 km/s 0.27 DE,thick Platform 1 km seds.
Global Maxima 44 km 1.85 6.53 km/s 3.54 km/s 0.29 amp=0.028316436
Local Maxima 1 41 km 1.92 6.53 km/s 3.401 km/s 0.31 amp=0.019962568
Local Maxima 2 43 km 2.10 6.53 km/s 3.113 km/s 0.35 amp=0.0186226
Local Maxima 3 32 km 2.10 6.53 km/s 3.113 km/s 0.35 amp=0.017996136
Local Maxima 4 46 km 1.78 6.53 km/s 3.664 km/s 0.27 amp=0.009725559
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps5.63 SECOND
PpPs18.95 SECOND
PsPs/PpSs24.58 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

(35 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
96.811104 65.0 deg 152.727 deg Northern Chile 2011/03/06 12:31:59 GMT (-18.0, -69.4) 118 km 6.0 MB, 6.3 MW, 6.3 MW
96.69599 43.6 deg 309.85 deg Alaska Peninsula 2011/07/16 19:59:12 GMT (54.8, -161.3) 36 km 6.3 MB, 5.9 MS, 6.2 MW, 6.1 MW
96.36807 64.6 deg 152.819 deg Peru-Bolivia Border Region 2012/05/14 10:00:40 GMT (-17.7, -69.6) 106 km 6.4 MB, 6.2 MW, 6.2 MW
94.80346 59.4 deg 157.793 deg Near Coast Of Peru 2012/01/30 05:11:00 GMT (-14.2, -75.6) 43 km 6.3 MB, 5.9 MS, 6.4 MW, 6.4 MW
94.2492 80.6 deg 318.189 deg Off East Coast Of Honshu, Japan 2012/03/14 09:08:35 GMT (40.9, 144.9) 12 km 6.7 MB, 6.9 MS, 6.9 MW, 7.0 MW
93.30446 52.7 deg 309.084 deg Andreanof Islands, Aleutian Is. 2010/10/08 03:26:13 GMT (51.4, -175.4) 19 km 6.2 MB, 6.3 MS, 6.4 MW, 6.2 MW
93.141655 83.1 deg 162.815 deg Near Coast Of Central Chile 2011/01/02 20:20:17 GMT (-38.4, -73.3) 24 km 6.6 MB, 7.1 MS, 7.1 MW, 7.0 MW
92.7805 50.4 deg 308.794 deg Fox Islands, Aleutian Islands 2011/06/24 03:09:39 GMT (52.0, -171.8) 52 km 6.9 MB, 7.3 MW, 7.3 MW
92.62816 83.6 deg 317.357 deg Off East Coast Of Honshu, Japan 2011/07/10 00:57:10 GMT (38.0, 143.3) 23 km 6.6 MB, 7.0 MS, 7.0 MW, 7.0 MW
92.31306 50.3 deg 308.903 deg Fox Islands, Aleutian Islands 2011/09/02 10:55:53 GMT (52.2, -171.7) 32 km 6.5 MB, 6.9 MS, 6.8 MW, 6.8 MW
92.01575 75.2 deg 150.586 deg Santiago Del Estero Prov., Arg. 2011/01/01 09:56:58 GMT (-26.8, -63.1) 577 km 6.8 MB, 7.0 MW, 7.0 MW
91.962814 70.1 deg 318.664 deg Kuril Islands 2011/08/04 13:51:34 GMT (48.8, 154.8) 36 km 6.0 MB, 5.8 MS, 6.1 MW, 6.0 MW
91.59699 85.6 deg 318.116 deg Near East Coast Of Honshu, Japan 2011/07/30 18:53:49 GMT (36.9, 141.0) 30 km 6.4 MB, 6.0 MS, 6.5 MW, 6.4 MW
90.59195 43.1 deg 310.158 deg Alaska Peninsula 2011/05/05 14:13:01 GMT (55.1, -160.5) 39 km 5.9 MB, 5.3 MS, 5.7 MW, 5.7 MW
89.77424 90.7 deg 31.054 deg Turkey 2011/10/23 10:41:22 GMT (38.7, 43.5) 16 km 6.9 MB, 7.3 MS, 7.3 MW, 7.1 MW
89.71479 85.9 deg 318.506 deg Eastern Honshu, Japan 2011/04/11 08:16:12 GMT (37.0, 140.4) 11 km 6.4 MB, 6.5 MS, 6.6 MW, 6.6 MW
89.34045 66.5 deg 153.04 deg Northern Chile 2011/04/02 10:59:37 GMT (-19.6, -69.1) 84 km 6.0 MB, 5.9 MW, 5.9 MW
89.1407 64.0 deg 152.514 deg Peru-Bolivia Border Region 2011/06/08 03:06:22 GMT (-17.1, -69.5) 146 km 5.8 MB, 5.9 MW, 5.9 MW
88.9018 84.4 deg 316.237 deg Off East Coast Of Honshu, Japan 2011/08/17 11:44:08 GMT (36.8, 143.8) 9.0 km 6.1 MB, 5.8 MS, 6.2 MW, 6.1 MW
88.8607 84.8 deg 318.326 deg Near East Coast Of Honshu, Japan 2011/07/24 18:51:24 GMT (37.7, 141.4) 35 km 6.3 MB, 5.9 MS, 6.3 MW, 6.3 MW
88.587906 47.3 deg 154.692 deg Ecuador 2011/08/15 02:53:18 GMT (-1.8, -76.9) 177 km 5.7 MB, 5.7 MW, 5.7 MW
88.12466 53.6 deg 154.171 deg Peru-Brazil Border Region 2011/08/24 17:46:11 GMT (-7.6, -74.5) 147 km 6.8 MB, 7.0 MW, 7.0 MW
87.0566 58.3 deg 314.905 deg Near Islands, Aleutian Islands 2011/09/14 18:10:09 GMT (53.1, 173.0) 15 km 6.1 MB, 5.7 MS, 6.0 MW, 6.0 MW
86.87581 64.4 deg 320.224 deg Near East Coast Of Kamchatka 2010/08/15 02:10:38 GMT (53.6, 160.1) 40 km 5.5 MB, 4.9 MS, 5.5 MW, 5.4 MW
86.23402 72.5 deg 150.427 deg Salta Province, Argentina 2011/10/06 11:12:30 GMT (-24.2, -64.2) 15 km 6.5 MB, 5.7 MS, 6.1 MW, 5.9 MW
85.307915 79.1 deg 160.325 deg Near Coast Of Central Chile 2011/07/16 00:26:12 GMT (-33.8, -71.8) 20 km 5.8 MB, 5.8 MS, 6.1 MW, 6.0 MW
82.46703 34.0 deg 160.511 deg Costa Rica 2011/05/13 22:47:54 GMT (10.0, -84.3) 73 km 5.6 MB, 5.9 MW, 6.0 MW
82.23193 50.3 deg 308.799 deg Fox Islands, Aleutian Islands 2011/06/28 06:48:32 GMT (52.1, -171.7) 30 km 5.6 MB, 5.4 MS, 5.9 MW, 5.6 MW
81.92728 30.9 deg 165.343 deg Near Coast Of Nicaragua 2011/07/03 06:34:39 GMT (12.4, -87.6) 59 km 5.5 MB, 5.8 MW, 5.7 MW
81.77139 50.4 deg 308.923 deg Fox Islands, Aleutian Islands 2011/10/25 03:24:49 GMT (52.2, -171.8) 38 km 5.9 MB, 5.3 MS, 5.7 MW, 5.7 MW
81.71416 87.0 deg 317.428 deg Near East Coast Of Honshu, Japan 2011/04/11 23:08:16 GMT (35.4, 140.6) 15 km 6.0 MB, 6.1 MS, 6.2 MW, 6.2 MW
81.0265 81.8 deg 162.513 deg Near Coast Of Central Chile 2010/09/09 07:28:01 GMT (-37.0, -73.4) 16 km 5.8 MB, 6.0 MS, 6.2 MW, 6.2 MW
80.526886 85.6 deg 318.214 deg Eastern Honshu, Japan 2011/08/11 18:22:04 GMT (37.0, 140.9) 44 km 6.0 MB, 5.3 MS, 5.9 MW, 5.9 MW
80.51861 88.7 deg 318.36 deg Near S. Coast Of Honshu, Japan 2011/08/01 14:58:09 GMT (34.6, 138.4) 13 km 6.0 MB, 5.6 MS, 5.9 MW, 5.9 MW
80.45152 84.3 deg 317.46 deg Off East Coast Of Honshu, Japan 2011/03/12 01:47:15 GMT (37.6, 142.6) 20 km 6.2 MB, 6.4 MS, 6.5 MW, 6.5 MW

Losers

(65 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
94.20459 83.3 deg 318.634 deg Near East Coast Of Honshu, Japan 2011/03/11 12:15:45 GMT (39.1, 142.3) 50 km 5.8 MB
80.448715 86.9 deg 319.817 deg Eastern Honshu, Japan 2011/03/11 19:31:56 GMT (36.9, 138.3) 12 km 5.5 MB, 5.7 MS
79.71466 83.1 deg 318.612 deg Near East Coast Of Honshu, Japan 2011/03/11 11:36:40 GMT (39.2, 142.5) 26 km 6.5 MB, 6.6 MS
79.323494 97.2 deg 249.145 deg Fiji Islands Region 2011/01/23 19:15:42 GMT (-20.3, -176.3) 236 km 5.7 MB, 5.9 MW, 5.9 MW
79.19071 84.7 deg 318.129 deg Near East Coast Of Honshu, Japan 2011/08/19 05:36:33 GMT (37.7, 141.7) 47 km 6.3 MB, 5.9 MS, 6.3 MW, 6.3 MW
77.28246 37.5 deg 158.645 deg South Of Panama 2011/04/30 08:19:16 GMT (6.9, -82.3) 8.0 km 5.8 MB, 5.7 MS, 6.2 MW, 6.0 MW
76.924095 85.4 deg 317.395 deg Near East Coast Of Honshu, Japan 2011/03/11 07:09:12 GMT (36.7, 141.9) 28 km 5.7 MB
76.62412 83.2 deg 316.973 deg Off East Coast Of Honshu, Japan 2011/05/05 14:58:18 GMT (38.2, 144.0) 11 km 6.2 MB, 5.7 MS, 6.1 MW, 6.1 MW
75.69227 85.5 deg 317.348 deg Near East Coast Of Honshu, Japan 2011/03/11 07:14:58 GMT (36.6, 141.8) 25 km 6.3 MB
74.126465 75.9 deg 150.97 deg Santiago Del Estero Prov., Arg. 2011/04/17 01:58:49 GMT (-27.6, -63.2) 557 km 5.6 MB, 5.9 MW, 5.8 MW
73.56564 84.0 deg 317.573 deg Off East Coast Of Honshu, Japan 2011/03/11 07:03:00 GMT (37.9, 142.8) 19 km 5.6 MB
72.83221 32.1 deg 162.524 deg Nicaragua 2011/11/07 22:35:25 GMT (11.6, -85.9) 177 km 6.0 MB, 6.0 MW, 6.1 MW
72.18499 33.8 deg 160.362 deg Costa Rica 2010/10/09 01:54:04 GMT (10.2, -84.3) 91 km 5.5 MB, 5.8 MW, 5.8 MW
72.06047 82.8 deg 318.427 deg Near East Coast Of Honshu, Japan 2011/03/11 19:02:59 GMT (39.3, 142.9) 27 km 6.1 MB, 6.2 MS, 6.0 MW
71.06362 86.0 deg 317.452 deg Near East Coast Of Honshu, Japan 2011/09/15 08:00:09 GMT (36.3, 141.3) 28 km 5.8 MB, 6.0 MS, 6.2 MW, 6.1 MW
71.01114 85.3 deg 318.178 deg Near East Coast Of Honshu, Japan 2011/03/12 13:15:41 GMT (37.2, 141.2) 38 km 6.1 MB, 5.9 MS, 6.2 MW, 6.1 MW
70.09752 61.3 deg 152.818 deg Central Peru 2010/09/13 07:15:49 GMT (-14.6, -70.8) 180 km 5.6 MB, 5.9 MW, 5.8 MW
69.97241 84.6 deg 317.988 deg Near East Coast Of Honshu, Japan 2011/03/12 22:12:46 GMT (37.7, 141.9) 16 km 5.9 MB, 5.5 MS, 5.9 MW, 5.8 MW
69.89283 81.3 deg 162.039 deg Near Coast Of Central Chile 2012/01/23 16:04:52 GMT (-36.4, -73.0) 20 km 5.8 MB, 6.0 MS, 6.1 MW, 6.2 MW
68.27627 92.7 deg 250.565 deg Tonga Islands 2011/12/26 04:48:08 GMT (-16.2, -173.9) 90 km 5.8 MB, 6.0 MW, 6.0 MW
68.13313 84.0 deg 317.721 deg Near East Coast Of Honshu, Japan 2011/03/11 08:27:51 GMT (38.0, 142.7) 43 km 6.0 MB
67.72783 81.6 deg 320.321 deg Hokkaido, Japan Region 2010/09/13 05:47:48 GMT (41.5, 142.0) 61 km 5.8 MB, 5.8 MW, 5.8 MW
67.69334 32.4 deg 163.564 deg Near Coast Of Nicaragua 2011/04/14 20:50:16 GMT (11.2, -86.4) 35 km 5.6 MB, 5.4 MS, 5.7 MW, 5.6 MW
65.897835 79.6 deg 162.117 deg Off Coast Of Central Chile 2010/10/21 02:49:56 GMT (-34.7, -73.7) 10 km 5.9 MB, 5.5 MS, 5.9 MW, 5.8 MW
65.69897 76.0 deg 150.97 deg Santiago Del Estero Prov., Arg. 2011/04/17 01:24:33 GMT (-27.6, -63.2) 563 km 5.6 MD, 5.1 MB
65.630615 85.6 deg 317.205 deg Near East Coast Of Honshu, Japan 2011/03/11 15:20:08 GMT (36.4, 141.9) 53 km 6.0 MB
65.60613 59.6 deg 317.539 deg Komandorskiye Ostrova Region 2010/12/07 18:17:39 GMT (54.4, 169.1) 10 km 6.1 MB, 5.5 MS, 5.8 MW, 5.8 MW
65.4747 85.2 deg 317.15 deg Off East Coast Of Honshu, Japan 2011/03/11 11:44:28 GMT (36.7, 142.2) 35 km 5.7 MB
64.89566 94.8 deg 254.176 deg Fiji Islands Region 2011/09/15 11:59:52 GMT (-15.0, -178.0) 378 km 5.6 MB, 5.6 MW, 5.5 MW
64.384415 85.8 deg 317.074 deg Near East Coast Of Honshu, Japan 2011/03/11 13:34:30 GMT (36.2, 141.8) 4.7 km 5.5 MB
64.30963 82.4 deg 318.027 deg Off East Coast Of Honshu, Japan 2011/03/11 10:28:42 GMT (39.4, 143.6) 20 km 5.9 MB
64.19792 84.9 deg 317.995 deg Near East Coast Of Honshu, Japan 2011/04/28 09:27:47 GMT (37.5, 141.7) 38 km 5.8 MB, 5.1 MS, 5.6 MW, 5.5 MW
64.07849 83.2 deg 318.359 deg Near East Coast Of Honshu, Japan 2011/03/11 20:11:24 GMT (39.0, 142.6) 17 km 5.9 MB, 5.8 MS, 6.1 MW
64.0662 85.1 deg 318.274 deg Near East Coast Of Honshu, Japan 2011/03/11 07:30:18 GMT (37.4, 141.2) 49 km 6.0 MB
63.340805 86.2 deg 317.032 deg Near East Coast Of Honshu, Japan 2011/03/22 15:03:49 GMT (35.8, 141.6) 35 km 6.0 MB, 5.6 MS, 5.6 MW
62.35316 89.4 deg 27.511 deg Eastern Caucasus 2012/05/07 04:40:27 GMT (41.5, 46.8) 11 km 5.7 MB, 5.7 MS, 5.6 MW, 5.6 MW
62.04752 95.3 deg 246.968 deg Tonga Islands 2011/10/08 08:53:11 GMT (-20.6, -173.2) 6.0 km 6.1 MB, 5.6 MS, 5.9 MW, 5.9 MW
62.009502 82.9 deg 318.241 deg Near East Coast Of Honshu, Japan 2011/03/11 08:33:00 GMT (39.1, 143.0) 28 km 6.0 MB
61.952477 59.6 deg 158.238 deg Near Coast Of Peru 2011/10/28 18:54:34 GMT (-14.4, -76.0) 24 km 6.5 MB, 6.9 MS, 6.9 MW, 6.9 MW
61.054504 85.7 deg 317.551 deg Near East Coast Of Honshu, Japan 2011/03/11 08:12:07 GMT (36.6, 141.5) 40 km 6.2 MB
60.65165 56.0 deg 310.895 deg Rat Islands, Aleutian Islands 2011/07/18 22:38:38 GMT (51.3, 178.9) 19 km 5.8 MW, 5.3 MS, 5.4 MB, 5.8 MW
60.072716 76.5 deg 151.316 deg Santiago Del Estero Prov., Arg. 2012/03/05 07:46:10 GMT (-28.2, -63.3) 554 km 6.0 MB, 6.1 MW, 6.1 MW
59.99091 92.2 deg 310.506 deg Bonin Islands, Japan Region 2010/12/21 17:40:47 GMT (27.1, 143.2) 10 km 5.5 MB
59.646126 56.0 deg 312.409 deg Rat Islands, Aleutian Islands 2011/10/31 07:16:21 GMT (52.4, 177.9) 159 km 5.8 MB, 5.8 MW, 5.9 MW
59.16728 85.4 deg 317.409 deg Near East Coast Of Honshu, Japan 2011/03/11 07:09:58 GMT (36.7, 141.9) 35 km 5.6 MB
58.310787 87.0 deg 317.683 deg Near East Coast Of Honshu, Japan 2012/04/29 10:28:51 GMT (35.6, 140.3) 44 km 5.6 MB, 5.2 MS, 5.8 MW, 5.8 MW
57.393326 62.1 deg 321.574 deg Near East Coast Of Kamchatka 2011/02/20 21:43:24 GMT (55.9, 162.1) 33 km 6.1 MB, 5.9 MS, 6.2 MW, 5.9 MW
57.26776 85.5 deg 316.768 deg Off East Coast Of Honshu, Japan 2011/03/11 11:32:14 GMT (36.2, 142.4) 35 km 5.7 MB
56.66001 95.3 deg 308.031 deg Volcano Islands, Japan Region 2011/01/10 10:24:20 GMT (23.1, 143.2) 87 km 5.7 MB, 5.6 MW, 5.6 MW
56.01164 94.8 deg 254.013 deg Fiji Islands Region 2011/06/05 16:35:04 GMT (-15.1, -177.9) 13 km 5.5 MB, 5.8 MS, 5.9 MW, 5.8 MW
55.587708 89.3 deg 313.994 deg Southeast Of Honshu, Japan 2011/01/05 00:57:32 GMT (31.5, 142.2) 21 km 6.0 MB, 5.4 MS, 5.6 MW
55.402992 85.1 deg 318.118 deg Near East Coast Of Honshu, Japan 2011/11/23 19:24:31 GMT (37.4, 141.4) 34 km 5.7 MB, 5.8 MS, 6.1 MW, 6.1 MW
55.278297 93.6 deg 249.813 deg Tonga Islands 2010/09/04 08:52:04 GMT (-17.4, -174.0) 69 km 5.9 MB, 6.1 MW, 6.0 MW
55.19694 83.7 deg 318.736 deg Near East Coast Of Honshu, Japan 2011/03/13 09:52:30 GMT (38.8, 141.9) 33 km 5.6 MW, 5.0 MS, 5.4 MB, 5.6 MW
54.481907 86.3 deg 316.684 deg Near East Coast Of Honshu, Japan 2011/03/11 11:10:58 GMT (35.5, 141.8) 35 km 5.5 MB
54.301548 86.7 deg 318.607 deg Eastern Honshu, Japan 2011/04/16 02:19:30 GMT (36.4, 139.7) 77 km 5.9 MB, 5.8 MW, 5.8 MW
52.296318 85.7 deg 317.265 deg Near East Coast Of Honshu, Japan 2011/03/11 13:16:51 GMT (36.4, 141.7) 58 km 5.6 MB
51.806362 50.5 deg 308.821 deg Fox Islands, Aleutian Islands 2011/09/19 08:14:14 GMT (52.0, -172.0) 31 km 5.5 MB, 5.1 MS, 5.7 MW, 5.6 MW
50.238544 86.3 deg 317.403 deg Near East Coast Of Honshu, Japan 2011/03/11 11:46:42 GMT (36.0, 141.2) 18 km 5.8 MB
46.60426 83.0 deg 317.081 deg Off East Coast Of Honshu, Japan 2011/03/13 07:04:38 GMT (38.3, 144.0) 35 km 5.7 MB, 5.3 MW
45.813866 84.2 deg 40.198 deg Turkey 2011/05/19 20:15:22 GMT (39.1, 29.1) 7.0 km 5.8 MB, 5.8 MS, 5.9 MW, 5.8 MW
41.926147 89.4 deg 27.556 deg Eastern Caucasus 2012/05/07 14:15:14 GMT (41.6, 46.7) 12 km 5.6 MB, 5.0 MS, 5.3 MW, 5.4 MW
41.691883 76.1 deg 319.633 deg Kuril Islands 2012/03/12 12:32:46 GMT (45.2, 147.6) 110 km 5.7 MB, 5.5 MW, 5.6 MW
38.20087 96.7 deg 10.281 deg Tajikistan 2011/07/19 19:35:43 GMT (40.1, 71.4) 20 km 6.1 MB, 6.2 MS, 6.1 MW, 6.0 MW
20.825747 84.1 deg 317.167 deg Off East Coast Of Honshu, Japan 2011/03/11 11:21:29 GMT (37.5, 143.1) 35 km 5.8 MB