Station TA V44A - Blytheville, AR, USA

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

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
V44A Blytheville, AR, USA (35.83, -89.90) 2011-05-14 / 2599-12-31 78 m
Crust2 Type:DB,Platform 3 km seds.
Thickness Estimate:28 km
Thickness StdDev:8.7 km
Vp/Vs Estimate:2.09
Vp/Vs StdDev:0.20
Vs Estimate:3.049 km/s
Poisson's Ratio:0.35
Peak Value:0.05
Assumed Vp:6.38 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.796
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

3 with match > 90% ( 5.0 %) and 6 with match > 80% ( 10.0 %) out of 60.

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 28 km 2.09 6.38 km/s 3.049 km/s 0.35
Crust2.0 41 km 1.78 6.38 km/s 3.59 km/s 0.27 DB,Platform 3 km seds.
Global Maxima 28 km 2.09 6.38 km/s 3.049 km/s 0.35 amp=0.049655437
Local Maxima 1 40 km 1.73 6.38 km/s 3.688 km/s 0.25 amp=0.037419613
Local Maxima 2 33 km 2.10 6.38 km/s 3.042 km/s 0.35 amp=0.030042395
Local Maxima 3 50 km 1.64 6.38 km/s 3.891 km/s 0.20 amp=0.027371347
Local Maxima 4 58 km 1.65 6.38 km/s 3.861 km/s 0.21 amp=0.017582683
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps4.71 SECOND
PpPs13.33 SECOND
PsPs/PpSs18.04 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

(6 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
95.50133 88.6 deg 321.681 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
93.90121 91.3 deg 320.284 deg Off East Coast Of Honshu, Japan 2012/12/07 08:18:23 GMT (37.9, 143.9) 31 km 7.2 MB, 7.3 MS, 7.3 MW, 7.3 MW
92.673515 36.0 deg 156.547 deg Colombia 2012/09/30 16:31:35 GMT (1.9, -76.4) 170 km 7.0 MB, 7.3 MW, 7.2 MW
89.9427 94.2 deg 34.738 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
88.33295 93.6 deg 321.498 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
81.939964 31.1 deg 165.889 deg South Of Panama 2012/06/04 00:45:15 GMT (5.3, -82.6) 7.0 km 5.9 MB, 5.9 MS, 6.3 MW, 6.2 MW

Losers

(54 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
89.99961 66.1 deg 161.432 deg Central Chile 2013/01/30 20:15:43 GMT (-28.1, -70.7) 45 km 6.5 MB, 6.5 MS, 6.8 MW, 6.8 MW
89.2713 69.6 deg 341.121 deg Eastern Siberia, Russia 2013/02/14 13:13:53 GMT (67.6, 142.5) 11 km 6.5 MB, 6.7 MS, 6.6 MW, 6.7 MW
86.77528 58.0 deg 314.021 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
85.117226 66.8 deg 319.813 deg Near Islands, Aleutian Islands 2012/06/19 15:56:32 GMT (53.4, 171.6) 14 km 6.2 MB, 5.7 MS, 6.0 MW, 6.1 MW
82.55633 75.3 deg 322.907 deg Kuril Islands 2013/03/01 13:20:49 GMT (51.0, 157.4) 29 km 6.3 MB, 6.3 MS, 6.5 MW, 6.4 MW
79.6198 30.1 deg 308.626 deg Vancouver Island, Canada Region 2011/09/09 19:41:34 GMT (49.5, -126.9) 22 km 6.3 MB, 6.4 MS, 6.4 MW, 6.5 MW
79.18706 82.0 deg 321.518 deg Kuril Islands 2012/07/08 11:33:02 GMT (45.5, 151.3) 20 km 5.7 MB, 5.6 MS, 6.0 MW, 5.8 MW
78.92415 51.3 deg 315.302 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
78.64917 75.4 deg 322.956 deg Kuril Islands 2013/02/28 14:05:50 GMT (51.0, 157.3) 41 km 6.4 MB, 6.7 MS, 6.9 MW, 6.8 MW
78.61159 48.8 deg 108.814 deg Northern Mid-Atlantic Ridge 2011/07/27 23:00:30 GMT (10.8, -43.4) 10 km 5.6 MB, 5.6 MS, 6.0 MW, 5.9 MW
78.60258 39.4 deg 159.258 deg Ecuador 2011/08/15 02:53:18 GMT (-1.8, -76.9) 177 km 5.7 MB, 5.7 MW, 5.7 MW
77.83151 64.4 deg 153.981 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
75.32869 51.8 deg 162.268 deg Near Coast Of Peru 2012/07/02 23:31:37 GMT (-14.4, -75.6) 40 km 6.0 MB, 5.2 MS, 5.7 MW, 5.6 MW
74.65858 75.4 deg 322.838 deg Kuril Islands 2013/03/01 12:53:51 GMT (50.9, 157.5) 33 km 5.7 MB, 5.8 MS, 6.4 MW, 6.4 MW
72.789154 69.8 deg 325.03 deg Near East Coast Of Kamchatka 2012/11/02 01:52:03 GMT (55.9, 162.8) 9.1 km 5.5 MB, 5.4 MS, 5.5 MW, 5.6 MW
72.67147 72.6 deg 47.044 deg Northern Italy 2012/05/29 07:00:03 GMT (44.9, 11.1) 10 km 5.9 MB, 5.8 MS, 5.8 MW, 5.8 MW
72.6414 56.1 deg 156.33 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
72.543724 66.2 deg 319.151 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
71.869095 87.5 deg 325.029 deg Hokkaido, Japan Region 2011/10/21 08:02:37 GMT (43.9, 142.5) 187 km 5.9 MB, 6.1 MW, 6.1 MW
71.83965 91.6 deg 322.214 deg Near East Coast Of Honshu, Japan 2011/07/23 04:34:24 GMT (38.9, 141.8) 41 km 5.9 MB, 5.9 MS, 6.4 MW, 6.3 MW
70.82277 56.1 deg 150.804 deg Central Bolivia 2011/11/22 18:48:16 GMT (-15.4, -65.1) 550 km 6.2 MB, 6.6 MW, 6.6 MW
68.997635 88.0 deg 323.962 deg Hokkaido, Japan Region 2013/02/02 14:17:35 GMT (42.8, 143.1) 107 km 6.4 MB, 6.9 MW, 6.9 MW
68.43206 46.4 deg 158.395 deg Peru-Brazil Border Region 2012/08/02 09:38:30 GMT (-8.4, -74.3) 145 km 5.9 MB, 6.1 MW, 6.1 MW
67.88888 36.4 deg 158.62 deg Colombia 2013/02/09 14:16:07 GMT (1.1, -77.4) 145 km 6.7 MB, 6.9 MW, 6.9 MW
66.94897 91.6 deg 322.218 deg Near East Coast Of Honshu, Japan 2012/06/17 20:32:20 GMT (38.9, 141.8) 36 km 6.0 MB, 5.9 MS, 6.3 MW, 6.4 MW
66.74709 77.3 deg 322.26 deg Kuril Islands 2012/09/09 05:39:37 GMT (49.2, 155.8) 31 km 5.5 MB, 5.5 MS, 5.9 MW, 6.0 MW
64.62368 71.3 deg 164.187 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
63.206287 76.7 deg 322.252 deg Kuril Islands 2012/10/16 12:41:25 GMT (49.6, 156.4) 81 km 6.2 MB, 5.6 MW, 5.6 MW
63.085766 67.6 deg 321.631 deg Komandorskiye Ostrova Region 2012/05/29 02:40:53 GMT (54.4, 168.9) 10 km 5.5 MS, 5.4 MB, 5.6 MW, 5.6 MW
61.443207 93.0 deg 31.135 deg Eastern Caucasus 2012/10/14 10:13:38 GMT (41.8, 46.4) 10 km 5.5 MW, 5.4 MS, 5.3 MB, 5.6 ML
60.919186 72.3 deg 190.911 deg Southeast Of Easter Island 2012/05/02 17:06:05 GMT (-35.9, -102.7) 10 km 5.5 MW, 4.9 MS, 4.7 MB
59.537113 66.7 deg 319.788 deg Near Islands, Aleutian Islands 2012/06/19 20:56:41 GMT (53.4, 171.7) 12 km 5.9 MB, 5.2 MS, 5.6 MW, 5.7 MW
58.215267 68.3 deg 154.568 deg Santiago Del Estero Prov., Arg. 2013/02/22 12:01:58 GMT (-27.9, -63.1) 575 km 5.8 MB, 6.1 MW, 6.2 MW
57.30513 63.9 deg 160.577 deg Near Coast Of Northern Chile 2012/05/19 08:35:10 GMT (-25.7, -70.6) 28 km 5.7 MB, 5.5 MS, 5.8 MW, 5.9 MW
57.060085 72.5 deg 47.044 deg Northern Italy 2012/05/29 10:55:57 GMT (44.9, 11.0) 6.8 km 5.6 MB, 5.3 MS, 5.5 MW, 5.4 MW
54.897 58.2 deg 313.934 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
54.627895 73.6 deg 165.876 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
53.395374 63.4 deg 152.741 deg Salta Province, Argentina 2012/11/22 13:07:10 GMT (-22.7, -63.6) 517 km 5.6 MB, 5.9 MW, 6.0 MW
51.274063 59.0 deg 157.024 deg Northern Chile 2013/01/13 21:23:26 GMT (-20.1, -69.0) 75 km 5.5 MB, 5.3 MW, 5.3 MW
50.48153 93.4 deg 321.608 deg Eastern Honshu, Japan 2012/04/01 14:04:24 GMT (37.1, 141.0) 48 km 5.8 MB, 5.2 MS, 5.7 MW, 5.7 MW
50.17804 72.6 deg 46.951 deg Northern Italy 2012/05/20 02:03:52 GMT (44.9, 11.2) 6.3 km 5.8 MB, 6.0 MS, 6.0 MW, 6.1 MW
49.69934 86.3 deg 329.086 deg Primor'ye, Russia 2012/07/29 09:20:54 GMT (47.4, 139.1) 502 km 5.6 MB, 5.6 MW, 5.7 MW
47.331566 45.5 deg 323.647 deg Southern Alaska 2012/12/04 01:42:48 GMT (61.2, -150.8) 62 km 5.6 MB, 5.8 MW, 5.7 MW
47.261406 50.3 deg 29.817 deg Iceland Region 2012/10/21 01:25:22 GMT (66.3, -18.7) 10 km 5.5 MW, 5.2 MS, 5.4 MB, 5.6 MW
46.14194 92.7 deg 321.725 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
46.048866 92.7 deg 321.531 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
45.386818 77.0 deg 322.177 deg Kuril Islands 2012/07/20 06:32:56 GMT (49.4, 156.1) 10 km 5.8 MB, 5.5 MS, 5.8 MW, 5.9 MW
44.332474 93.6 deg 253.458 deg Tonga Islands 2012/08/18 17:45:02 GMT (-15.6, -173.0) 15 km 5.7 MW, 5.4 MS, 5.4 MB, 5.7 MW
44.18122 60.8 deg 156.78 deg Chile-Bolivia Border Region 2012/10/08 01:50:26 GMT (-21.7, -68.2) 122 km 6.0 MB, 5.7 MW, 5.8 MW
43.973938 80.8 deg 43.533 deg Bulgaria 2012/05/22 00:00:32 GMT (42.6, 23.0) 10 km 5.7 MB, 5.3 MS, 5.6 MW, 5.5 MW
42.450287 72.9 deg 323.623 deg Off East Coast Of Kamchatka 2011/07/26 06:17:37 GMT (53.0, 159.8) 33 km 5.6 MW, 5.1 MS, 5.4 MB, 5.4 MW
36.128036 78.3 deg 322.052 deg Kuril Islands 2012/04/23 22:40:22 GMT (48.4, 154.7) 31 km 5.6 MW, 5.2 MS, 5.4 MB, 5.7 MW
34.389145 68.1 deg 105.415 deg Central Mid-Atlantic Ridge 2011/07/08 05:53:03 GMT (1.0, -26.4) 10 km 5.6 MW, 5.2 MS, 5.4 MB
28.926207 36.1 deg 317.034 deg Southeastern Alaska 2013/01/05 08:58:19 GMT (55.4, -134.7) 10 km 6.4 MB, 7.7 MS, 7.5 MW, 7.5 MW