Station TA Z52A - Williamson, GA, USA

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

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
Z52A Williamson, GA, USA (33.19, -84.42) 2012-04-11 / 2599-12-31 252 m
Crust2 Type:E2,thin Platform 0.0 km seds.
Thickness Estimate:50 km
Thickness StdDev:6.3 km
Vp/Vs Estimate:1.77
Vp/Vs StdDev:0.09
Vs Estimate:3.802 km/s
Poisson's Ratio:0.26
Peak Value:0.01
Assumed Vp:6.719 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.662
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

18 with match > 90% ( 18.0 %) 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 50 km 1.77 6.719 km/s 3.802 km/s 0.26
Crust2.0 31 km 1.78 6.719 km/s 3.774 km/s 0.27 E2,thin Platform 0.0 km seds.
Global Maxima 50 km 1.77 6.719 km/s 3.802 km/s 0.26 amp=0.0061615338
Local Maxima 1 42 km 1.93 6.719 km/s 3.482 km/s 0.32 amp=0.004212353
Local Maxima 2 25 km 1.66 6.719 km/s 4.054 km/s 0.21 amp=0.0027151036
Local Maxima 3 52 km 1.73 6.719 km/s 3.884 km/s 0.25 amp=0.0025035855
Local Maxima 4 43 km 1.85 6.719 km/s 3.642 km/s 0.29 amp=0.001952747
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps5.74 SECOND
PpPs20.70 SECOND
PsPs/PpSs26.44 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
98.14563 79.3 deg 330.225 deg Sea Of Okhotsk 2013/05/24 05:44:48 GMT (54.9, 153.2) 598 km 8.4 MW, 7.5 MB, 8.3 MW
98.13873 49.7 deg 167.453 deg Near Coast Of Peru 2013/09/25 16:42:43 GMT (-15.8, -74.5) 40 km 7.1 MWW, 6.8 MI, 7.0 MWB, 7.0 MWC, 7.1 MWW, 7.1 MWC
97.350746 86.6 deg 325.167 deg Kuril Islands 2013/04/19 03:05:52 GMT (46.2, 150.8) 110 km 7.2 MW, 7.1 MB, 7.2 MW
97.28152 65.3 deg 316.57 deg Andreanof Islands, Aleutian Is. 2013/08/30 16:25:02 GMT (51.5, -175.2) 29 km 7.0 MWW, 6.5 ML, 6.8 MI, 6.9 MWC, 6.9 MWB, 7.0 MWW, 7.0 MI, 7.0 MWC
97.2781 44.4 deg 110.446 deg Northern Mid-Atlantic Ridge 2013/06/24 22:04:13 GMT (10.7, -42.6) 10 km 6.5 MW, 6.1 MB, 6.3 MS, 6.6 MW
96.612465 96.2 deg 323.502 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
96.46099 58.7 deg 20.196 deg Norwegian Sea 2012/05/24 22:47:46 GMT (73.0, 5.7) 10 km 5.7 MB, 6.1 MS, 6.1 MW, 6.2 MW
95.35355 32.0 deg 164.676 deg Colombia 2012/09/30 16:31:35 GMT (1.9, -76.4) 170 km 7.0 MB, 7.3 MW, 7.2 MW
95.11135 52.5 deg 162.098 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
94.38032 39.1 deg 314.635 deg Queen Charlotte Islands Region 2012/10/28 03:04:08 GMT (52.8, -132.1) 14 km 6.5 MB, 7.5 MS, 7.8 MW, 7.8 MW
94.14757 62.3 deg 166.27 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
93.79649 42.5 deg 165.027 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
93.14275 65.0 deg 316.469 deg Andreanof Islands, Aleutian Is. 2013/09/04 02:32:30 GMT (51.6, -174.8) 20 km 6.5 MWW, 5.9 ML, 6.3 MWB, 6.5 MI, 6.5 MWC, 6.5 MWW
93.13984 64.3 deg 167.63 deg Near Coast Of Central Chile 2013/10/31 23:03:59 GMT (-30.3, -71.5) 27 km 6.6 MWW, 6.4 MWB, 6.5 MWC, 6.6 MWW, 6.6 MI
92.9578 38.4 deg 176.01 deg Near Coast Of Northern Peru 2013/08/12 09:49:32 GMT (-5.4, -81.9) 10 km 6.2 MWW, 6.1 MWB, 6.2 MWW, 6.2 MWC, 6.3 MWC
91.32284 73.5 deg 343.045 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
90.73008 48.0 deg 67.056 deg Azores Islands Region 2013/04/30 06:25:23 GMT (37.6, -24.9) 10 km 5.8 MW, 5.9 MW, 5.9 MB
90.542625 80.2 deg 325.585 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
89.7893 60.4 deg 315.904 deg Fox Islands, Aleutian Islands 2012/08/10 18:37:43 GMT (52.6, -167.4) 13 km 5.9 MB, 6.2 MS, 6.2 MW, 6.2 MW
89.23675 30.1 deg 132.462 deg Near Coast Of Venezuela 2013/10/12 02:10:27 GMT (10.9, -62.3) 63 km 6.0 MWW, 6.0 MWW, 6.0 MWB, 6.0 MWC, 6.0 MI
88.94804 50.1 deg 163.993 deg Southern Peru 2013/07/17 02:37:43 GMT (-15.7, -71.7) 7.0 km 6.0 MW, 5.6 MB, 5.8 MS, 5.8 MW
88.87419 80.7 deg 329.171 deg Sea Of Okhotsk 2013/10/01 03:38:21 GMT (53.2, 152.8) 573 km 6.7 MWW, 6.7 MWC, 6.8 MWC, 6.8 MWB
88.77518 37.7 deg 312.437 deg Queen Charlotte Islands Region 2013/09/04 00:23:11 GMT (51.2, -130.2) 9.9 km 6.0 MW, 5.9 MI, 5.9 MWR, 6.0 MWW, 6.0 MWW, 6.0 MWC
88.72618 96.4 deg 322.594 deg Off East Coast Of Honshu, Japan 2013/10/25 17:10:19 GMT (37.2, 144.7) 35 km 7.1 MWW, 7.1 MWW, 7.1 MWB, 7.1 MWC, 7.2 MWC, 7.5 MI
88.19809 64.2 deg 159.079 deg Santiago Del Estero Prov., Arg. 2012/05/28 05:07:23 GMT (-28.0, -63.1) 587 km 6.0 MB, 6.7 MW, 6.8 MW
87.56303 83.8 deg 51.43 deg Crete, Greece 2013/10/12 13:11:53 GMT (35.5, 23.3) 40 km 6.6 MWW, 6.5 MWB, 6.6 MWW, 6.7 MWC
87.30095 37.8 deg 312.502 deg Queen Charlotte Islands Region 2013/09/03 20:19:06 GMT (51.2, -130.4) 2.7 km 6.1 MWW, 6.0 MWB, 6.1 MWW, 6.1 MWC, 6.2 MI, 6.2 MWC
87.07345 65.0 deg 316.474 deg Andreanof Islands, Aleutian Is. 2013/09/15 16:21:37 GMT (51.6, -174.7) 24 km 6.1 MWW, 5.7 MI, 5.7 ML, 6.0 MWB, 6.1 MWC, 6.1 MWW
86.45332 48.1 deg 164.056 deg Central Peru 2013/05/21 23:02:45 GMT (-13.8, -72.3) 92 km 5.8 MW, 5.7 MB, 5.8 MW
85.97273 39.7 deg 107.255 deg Northern Mid-Atlantic Ridge 2013/09/05 04:01:36 GMT (15.2, -45.2) 10 km 6.0 MWW, 5.9 MWB, 6.0 MWW, 6.0 MWC
85.35938 48.1 deg 168.485 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
84.89165 75.5 deg 326.562 deg Near East Coast Of Kamchatka 2013/11/12 07:03:51 GMT (54.7, 162.3) 43 km 6.4 MWW, 6.3 MWC, 6.4 MWW, 6.4 MWB, 6.5 MWC, 6.6 MI
83.87552 91.9 deg 169.865 deg Drake Passage 2012/04/14 10:56:19 GMT (-57.7, -65.3) 15 km 6.1 MB, 6.1 MS, 6.2 MW, 6.2 MW
82.94749 80.7 deg 324.674 deg East Of Kuril Islands 2013/04/19 19:58:40 GMT (50.0, 157.7) 15 km 6.1 MW, 5.9 MB, 6.0 MW, 6.1 MS
82.27504 36.1 deg 307.12 deg Off Coast Of Washington 2012/08/19 08:07:35 GMT (47.8, -128.6) 10 km 5.6 MW, 5.3 MS, 5.2 MB, 5.5 MW

Losers

(65 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
90.6206 82.8 deg 47.004 deg Aegean Sea 2013/01/08 14:16:08 GMT (39.7, 25.5) 13 km 5.7 MB, 5.8 MS, 5.7 MW, 5.7 MW
79.11626 81.9 deg 329.063 deg Sea Of Okhotsk 2013/05/24 14:56:31 GMT (52.2, 151.4) 624 km 6.7 MW, 6.7 MB, 6.7 MW
78.612465 86.8 deg 324.413 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
77.67168 67.0 deg 317.518 deg Andreanof Islands, Aleutian Is. 2013/04/21 13:48:29 GMT (51.7, -178.2) 44 km 5.6 MW, 5.7 MW, 5.9 MB
77.222755 81.9 deg 325.02 deg Kuril Islands 2012/07/20 06:10:25 GMT (49.4, 155.9) 19 km 5.7 MB, 5.7 MS, 6.0 MW, 6.1 MW
76.75313 57.2 deg 162.509 deg Northern Chile 2013/08/23 08:34:06 GMT (-22.3, -68.6) 111 km 5.8 MWW, 5.7 MWD, 5.8 MWW, 5.8 MWB, 5.8 MWC
76.56068 38.3 deg 166.554 deg Northern Peru 2012/11/28 03:09:48 GMT (-4.5, -76.1) 118 km 5.9 MB, 5.6 MW, 5.7 MW
76.14731 67.1 deg 206.743 deg Easter Island Region 2012/05/10 02:13:56 GMT (-28.7, -112.6) 10 km 5.8 MS, 5.3 MB, 5.9 MW, 5.8 MW
74.125336 80.1 deg 325.468 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
73.8217 65.0 deg 316.491 deg Andreanof Islands, Aleutian Is. 2013/09/04 06:16:49 GMT (51.6, -174.8) 21 km 5.7 MWW, 5.5 ML, 5.5 MI, 5.7 MWB, 5.7 MWW, 5.8 MWC
72.10136 78.0 deg 325.518 deg Off East Coast Of Kamchatka 2013/05/19 18:44:10 GMT (52.3, 160.1) 18 km 6.1 MW, 5.8 MS, 5.9 MB, 5.9 MW
71.95626 73.7 deg 326.566 deg Komandorskiye Ostrova Region 2012/12/28 13:42:34 GMT (55.7, 164.7) 35 km 5.5 MB, 5.1 MW
71.9456 96.2 deg 323.632 deg Off East Coast Of Honshu, Japan 2012/12/07 08:31:14 GMT (37.9, 143.8) 32 km 6.1 MB, 6.2 MW, 6.2 MW
70.021 69.1 deg 170.202 deg Off Coast Of Central Chile 2013/10/30 02:29:12 GMT (-35.4, -73.2) 39 km 5.8 MWW, 5.8 MWW, 5.8 MWB, 5.9 MWC
69.22167 85.9 deg 342.067 deg Southeastern Siberia, Russia 2014/01/04 19:34:27 GMT (56.8, 129.5) 9.8 km 5.4 MW
69.097885 79.5 deg 45.742 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
68.92303 65.2 deg 316.189 deg Andreanof Islands, Aleutian Is. 2013/08/31 06:38:36 GMT (51.2, -174.9) 18 km 6.0 MWW, 5.5 ML, 5.9 MWB, 5.9 MWC, 6.0 MWC, 6.0 MI, 6.0 MWW
68.85869 60.4 deg 314.702 deg Fox Islands, Aleutian Islands 2013/07/03 03:40:27 GMT (51.6, -167.0) 5.1 km 5.8 MW, 5.7 MW, 5.9 MB
68.448326 92.8 deg 327.07 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
68.08335 35.2 deg 90.46 deg Northern Mid-Atlantic Ridge 2014/01/18 22:19:28 GMT (26.3, -44.4) 11 km 5.4 MW
66.160324 64.9 deg 316.324 deg Andreanof Islands, Aleutian Is. 2013/09/05 05:43:39 GMT (51.5, -174.6) 20 km 5.6 MWW, 5.4 MI, 5.5 MWB, 5.6 MWW, 5.7 MWC, 5.7 ML, 5.8 MWC
65.13748 35.7 deg 310.491 deg Vancouver Island, Canada Region 2013/08/04 13:22:27 GMT (49.7, -127.4) 10 km 5.6 MB, 5.5 MW
64.911804 87.1 deg 324.518 deg Kuril Islands 2013/06/04 11:00:09 GMT (45.4, 150.9) 24 km 5.6 MW, 5.5 MW
63.992424 82.1 deg 324.972 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
63.700603 88.6 deg 324.79 deg Kuril Islands 2013/12/08 17:24:54 GMT (44.4, 149.2) 28 km 6.0 MWW, 5.9 MWB, 6.1 MWC
63.346615 97.8 deg 255.638 deg Tonga Islands 2014/01/14 14:59:38 GMT (-16.4, -173.2) 32 km 5.3 MW
61.461895 67.7 deg 317.317 deg Andreanof Islands, Aleutian Is. 2014/01/16 07:33:09 GMT (51.2, -179.2) 27 km 5.5 MWB, 5.2 ML, 5.5 ML, 5.6 MWC
61.096832 81.9 deg 324.6 deg Kuril Islands 2014/01/21 10:50:00 GMT (49.1, 156.3) 34 km 5.5 MW
60.199127 52.1 deg 319.304 deg Kodiak Island Region, Alaska 2012/09/18 01:44:50 GMT (56.9, -154.1) 39 km 5.5 MB, 4.7 MS, 5.2 MW, 5.1 MW
59.87896 65.0 deg 316.314 deg Andreanof Islands, Aleutian Is. 2013/09/14 15:42:46 GMT (51.4, -174.6) 20 km 5.9 MWW, 5.4 MI, 5.8 MWB, 5.9 MWC, 6.0 MWC
59.033737 65.1 deg 316.508 deg Andreanof Islands, Aleutian Is. 2013/09/04 06:27:03 GMT (51.6, -174.9) 17 km 6.0 MWW, 5.5 ML, 5.9 MWB, 6.0 MWW, 6.1 MWC, 6.1 MI
58.546913 50.2 deg 324.807 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
58.371067 53.4 deg 162.129 deg Northern Chile 2014/01/29 10:01:50 GMT (-18.5, -69.4) 120 km 5.6 MWW, 5.6 MWB, 5.7 MWC
58.038116 62.6 deg 209.204 deg Easter Island Region 2013/11/02 15:52:46 GMT (-23.6, -112.6) 10 km 6.0 MWW, 5.9 MWB, 6.0 MWW, 6.0 MWC, 6.1 MWC
58.011963 96.3 deg 204.76 deg Pacific-Antarctic Ridge 2013/11/10 21:13:49 GMT (-54.9, -130.6) 10 km 5.6 MWB, 5.8 MWC
57.758522 59.2 deg 160.881 deg Jujuy Province, Argentina 2013/07/02 20:04:55 GMT (-23.9, -66.5) 199 km 5.6 MW, 5.7 MW
57.38053 59.9 deg 165.465 deg Near Coast Of Northern Chile 2013/12/17 12:30:00 GMT (-25.5, -70.5) 72 km 5.5 MWW, 5.4 MWR, 5.5 MWC, 5.6 MWB
56.68437 97.5 deg 256.58 deg Tonga Islands 2014/01/26 10:39:36 GMT (-15.4, -173.5) 42 km 5.5 MW
54.864235 77.5 deg 176.227 deg Off Coast Of Southern Chile 2014/01/07 12:06:13 GMT (-44.5, -79.3) 35 km 5.2 MW
54.092552 86.7 deg 324.19 deg Kuril Islands 2012/07/12 12:51:58 GMT (45.5, 151.7) 12 km 5.5 MB, 5.6 MS, 5.8 MW, 5.7 MW
53.70498 67.4 deg 317.621 deg Andreanof Islands, Aleutian Is. 2013/11/13 03:57:39 GMT (51.5, -179.0) 20 km 5.8 MWW, 5.6 MWB, 5.7 MI, 5.8 MWW, 5.9 MWC, 6.0 ML
53.653362 88.6 deg 46.925 deg Turkey 2013/12/28 15:21:04 GMT (36.0, 31.3) 41 km 5.9 MWW, 5.9 MWB, 6.0 MWC
53.16634 64.1 deg 159.04 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
52.779263 49.7 deg 165.953 deg Southern Peru 2013/05/14 23:39:15 GMT (-15.7, -73.3) 105 km 5.5 MW, 5.5 MW, 5.7 MB
52.65419 81.4 deg 108.264 deg Ascension Island Region 2013/11/17 17:37:14 GMT (-10.3, -11.8) 10 km 5.5 MB, 5.4 MWC
52.15367 74.5 deg 339.86 deg Eastern Siberia, Russia 2013/01/20 10:48:47 GMT (64.8, 146.5) 12 km 5.7 MB, 5.5 MS, 5.5 MW, 5.6 MW
52.0713 60.1 deg 165.565 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
50.605755 81.5 deg 324.942 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
50.044193 81.8 deg 324.88 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
49.527546 81.6 deg 49.118 deg Greece 2013/08/07 09:06:52 GMT (38.7, 22.7) 0.1 km 5.5 MW, 5.3 MWR, 5.5 MWC
49.47012 41.1 deg 318.163 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
49.1366 56.8 deg 161.874 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
48.961117 66.9 deg 166.835 deg Chile-Argentina Border Region 2013/06/19 21:29:11 GMT (-32.7, -70.0) 104 km 5.5 MB
48.679787 97.2 deg 256.391 deg Tonga Islands 2013/07/15 13:59:04 GMT (-15.4, -173.1) 15 km 5.8 MW, 5.5 MB, 5.8 MW
48.58412 90.8 deg 332.11 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
48.254692 67.8 deg 168.75 deg Near Coast Of Central Chile 2012/11/21 21:36:22 GMT (-33.9, -71.9) 18 km 5.7 MB, 5.5 MS, 5.9 MW, 5.8 MW
47.87413 37.7 deg 312.67 deg Queen Charlotte Islands Region 2013/09/03 22:29:31 GMT (51.3, -130.2) 9.9 km 5.5 MW, 5.5 MI, 5.5 MWR, 5.5 MWR, 5.5 MWC
44.21989 70.9 deg 195.853 deg Southeast Of Easter Island 2013/07/02 18:39:43 GMT (-35.9, -103.0) 10 km 5.7 MW, 5.5 MW
44.060413 97.6 deg 324.717 deg Near East Coast Of Honshu, Japan 2013/07/19 16:39:18 GMT (37.5, 141.6) 40 km 5.5 MW
42.816704 71.6 deg 322.171 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
42.0519 91.5 deg 118.653 deg South Atlantic Ocean 2012/06/29 15:31:46 GMT (-24.7, -9.7) 10 km 6.0 MB, 5.2 MS, 5.8 MW, 5.8 MW
40.645523 86.9 deg 198.585 deg Southern East Pacific Rise 2013/09/25 07:40:23 GMT (-50.0, -114.0) 10 km 5.5 MWC, 5.5 MWC
40.524406 94.5 deg 200.876 deg Southern East Pacific Rise 2013/04/06 10:29:20 GMT (-55.6, -123.2) 9.9 km 5.5 MW
37.287193 89.7 deg 325.194 deg Kuril Islands 2013/05/12 22:42:45 GMT (44.0, 147.8) 54 km 5.6 MB, 5.2 MW, 5.1 MW
25.344894 71.0 deg 48.493 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