Station ZD G16 - WHOI OBS ID S74

Network: ZD07 - Seismcity of Quebrada-Discovery-gofur- Transforms ( QDG)

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
G16 WHOI OBS ID S74 (-4.72, -105.58) 2007-12-25 / 2009-01-21 -2961.0 m
Crust2 Type:A0,normal oceanic, 0.07 km seds.
Thickness Estimate:10 km
Thickness StdDev:4.5 km
Vp/Vs Estimate:1.87
Vp/Vs StdDev:0.10
Vs Estimate:2.273 km/s
Poisson's Ratio:0.30
Peak Value:1.76
Assumed Vp:4.24 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.738
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

0 with match > 90% ( 0.0 %) and 3 with match > 80% ( 5.357143 %) out of 56.

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Azimuth Distribution of Events:

Prior Results for this Station

Study Thickness Vp/Vs Vp Vs Poissons Ratio Extra
EARS 10 km 1.87 4.24 km/s 2.273 km/s 0.30
Crust2.0 12 km 2.19 4.24 km/s 1.94 km/s 0.37 A0,normal oceanic, 0.07 km seds.
Global Maxima 10 km 1.87 4.24 km/s 2.273 km/s 0.30 amp=1.758232
Local Maxima 1 11 km 2.06 4.24 km/s 2.056 km/s 0.35 amp=1.102056
Local Maxima 2 18 km 1.63 4.24 km/s 2.601 km/s 0.20 amp=0.93544906
Local Maxima 3 28 km 1.62 4.24 km/s 2.625 km/s 0.19 amp=0.8890494
Local Maxima 4 10 km 1.69 4.24 km/s 2.516 km/s 0.23 amp=0.86412877
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps2.04 SECOND
PpPs6.76 SECOND
PsPs/PpSs8.80 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

(3 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
88.37849 79.1 deg 146.066 deg South Sandwich Islands Region 2008/04/14 09:45:19 GMT (-56.0, -28.0) 140 km 6.0 MB, 6.0 MW, 6.0 MW
88.17519 46.3 deg 152.901 deg Off Coast Of Southern Chile 2008/05/20 15:16:04 GMT (-44.5, -78.2) 10 km 5.6 MW
84.944016 88.9 deg 137.258 deg Southern Mid-Atlantic Ridge 2008/07/15 05:07:11 GMT (-47.4, -12.2) 10 km 5.7 MW, 5.3 MS, 5.2 MB

Losers

(53 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
95.21007 84.3 deg 249.53 deg Loyalty Islands 2008/07/09 08:24:16 GMT (-20.9, 168.8) 39 km 5.6 MB, 4.9 MS, 5.4 MW
92.509735 53.3 deg 338.872 deg Off Coast Of Oregon 2008/07/17 22:36:18 GMT (44.4, -129.4) 10 km 5.5 MW, 5.0 MS, 5.1 MB, 5.5 MW
91.595024 97.9 deg 320.66 deg Kuril Islands 2008/07/24 01:43:16 GMT (51.0, 157.6) 27 km 6.0 MB, 6.0 MS, 6.2 MW, 6.2 MW
90.60982 31.6 deg 350.725 deg Gulf Of California 2008/08/07 02:18:13 GMT (26.6, -111.0) 10 km 5.5 MW
90.198875 69.9 deg 251.916 deg Tonga Islands 2008/04/15 17:24:56 GMT (-18.7, -176.0) 10 km 5.5 MB, 5.5 MS, 5.7 MW, 5.6 MW
90.01338 91.1 deg 208.966 deg West Of Macquarie Island 2008/08/09 06:01:48 GMT (-60.6, 153.8) 10 km 5.6 MB, 5.9 MS, 6.5 MW, 6.4 MW
79.93137 53.4 deg 338.827 deg Off Coast Of Oregon 2008/07/17 22:51:55 GMT (44.4, -129.4) 10 km 5.6 MB, 5.3 MS, 5.7 MW, 5.6 MW
79.24117 50.7 deg 339.713 deg Off Coast Of Oregon 2008/03/15 14:44:36 GMT (42.4, -126.8) 10 km 5.5 MS, 5.3 MB, 5.7 MW, 5.7 MW
78.80461 78.1 deg 325.588 deg Fox Islands, Aleutian Islands 2008/03/11 14:37:10 GMT (52.2, -169.5) 16 km 5.5 MB, 5.3 MS, 5.6 MW, 5.5 MW
77.63615 79.8 deg 149.708 deg South Sandwich Islands Region 2008/07/30 20:15:11 GMT (-59.6, -27.8) 136 km 5.6 MB, 5.6 MW, 5.5 MW
74.70046 51.0 deg 189.813 deg Southern East Pacific Rise 2008/07/29 20:56:22 GMT (-54.7, -118.8) 10 km 5.5 MB, 5.4 MS, 5.8 MW, 5.7 MW
72.44327 73.6 deg 247.146 deg South Of Fiji Islands 2008/07/03 03:02:37 GMT (-23.4, -179.8) 581 km 5.6 MB, 6.2 MW, 6.2 MW
69.78189 81.0 deg 148.627 deg South Sandwich Islands Region 2008/01/29 14:57:26 GMT (-58.7, -25.2) 35 km 5.6 MW, 5.6 MW
65.53133 85.3 deg 252.298 deg Vanuatu Islands 2008/06/10 04:13:37 GMT (-18.1, 167.9) 35 km 5.7 MS, 5.3 MB, 5.9 MW, 5.8 MW
64.17618 97.7 deg 262.14 deg Solomon Islands 2008/05/24 13:24:05 GMT (-7.2, 156.1) 29 km 5.8 MB, 5.5 MS, 5.9 MW, 5.8 MW
63.66786 88.9 deg 259.058 deg Santa Cruz Islands Region 2008/07/19 11:01:17 GMT (-11.1, 164.6) 10 km 5.8 MB, 5.9 MS, 6.2 MW, 6.2 MW
62.505157 73.4 deg 248.577 deg Fiji Islands Region 2008/01/15 17:52:15 GMT (-22.0, -179.5) 598 km 5.8 MB, 6.5 MW, 6.5 MW
62.364613 69.2 deg 248.1 deg Tonga Islands Region 2008/03/14 16:02:22 GMT (-22.3, -175.0) 35 km 5.5 MS
61.653168 84.3 deg 250.213 deg Loyalty Islands 2008/04/28 20:26:53 GMT (-20.2, 168.8) 35 km 5.8 MB, 5.7 MS, 6.1 MW, 6.0 MW
61.375095 95.6 deg 146.052 deg Bouvet Island Region 2008/05/30 10:44:11 GMT (-54.7, 1.0) 10 km 5.7 MW, 5.7 MW
60.604572 91.1 deg 208.927 deg West Of Macquarie Island 2008/08/09 16:36:38 GMT (-60.7, 153.8) 10 km 5.7 MB, 6.0 MS, 6.3 MW, 6.3 MW
59.5432 86.1 deg 253.428 deg Vanuatu Islands 2008/03/24 07:02:34 GMT (-16.9, 167.0) 10 km 5.5 MW
59.1457 68.0 deg 146.023 deg South Atlantic Ocean 2008/02/20 12:49:44 GMT (-53.0, -46.5) 10 km 5.6 MB
56.430443 84.2 deg 250.134 deg Loyalty Islands 2008/04/10 04:29:35 GMT (-20.3, 168.9) 35 km 5.5 MW
52.89056 81.8 deg 147.119 deg South Sandwich Islands Region 2008/02/23 15:57:19 GMT (-57.3, -23.4) 10 km 6.2 MB, 6.7 MS, 6.7 MW, 6.7 MW
49.985466 84.3 deg 250.176 deg Loyalty Islands 2008/04/19 05:58:42 GMT (-20.3, 168.8) 14 km 5.7 MB, 6.2 MS, 6.3 MW, 6.2 MW
48.882725 84.2 deg 250.383 deg Loyalty Islands 2008/04/09 12:46:12 GMT (-20.1, 168.9) 33 km 6.3 MB, 7.3 MS, 7.3 MW, 7.3 MW
46.86912 84.2 deg 250.277 deg Loyalty Islands 2008/04/09 11:13:17 GMT (-20.2, 168.9) 13 km 5.6 MB, 6.3 MS, 6.4 MW, 6.3 MW
46.281303 37.8 deg 117.07 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
43.653717 67.6 deg 249.585 deg Tonga Islands 2008/06/26 21:19:15 GMT (-20.8, -173.3) 38 km 6.0 MB, 5.8 MS, 6.2 MW, 6.1 MW
43.417313 84.1 deg 250.122 deg Loyalty Islands 2008/04/10 01:10:02 GMT (-20.3, 168.9) 35 km 5.5 MB, 5.5 MS, 5.8 MW
39.470528 44.8 deg 57.045 deg Puerto Rico Region 2008/02/04 07:43:56 GMT (19.0, -66.9) 14 km 5.5 MW
39.395435 72.1 deg 244.315 deg South Of Fiji Islands 2008/03/30 17:10:07 GMT (-26.0, -177.9) 155 km 5.5 MW
38.925537 59.8 deg 341.987 deg Queen Charlotte Islands Region 2008/01/05 11:01:05 GMT (51.3, -130.8) 10 km 6.0 MB, 6.5 MS, 6.6 MW, 6.6 MW
37.39215 96.8 deg 323.573 deg Near East Coast Of Kamchatka 2008/03/01 18:51:26 GMT (53.9, 159.3) 112 km 5.5 MB
36.22209 38.7 deg 116.361 deg Chile-Bolivia Border Region 2008/03/24 20:39:07 GMT (-20.0, -69.0) 120 km 5.7 MB, 6.2 MW, 6.1 MW
35.887024 83.7 deg 323.209 deg Andreanof Islands, Aleutian Is. 2008/03/02 05:11:44 GMT (51.9, -179.3) 21 km 5.6 MS, 5.4 MB, 5.8 MW, 5.7 MW
35.685654 95.3 deg 212.089 deg West Of Macquarie Island 2008/05/27 05:51:12 GMT (-56.6, 147.4) 10 km 5.6 MB, 5.6 MS, 5.9 MW, 5.8 MW
35.57249 84.6 deg 322.368 deg Rat Islands, Aleutian Islands 2008/07/25 00:29:22 GMT (51.3, 179.0) 21 km 5.7 MB, 5.5 MS, 5.9 MW, 5.9 MW
35.155903 84.6 deg 250.5 deg Vanuatu Islands 2008/04/10 01:17:34 GMT (-19.9, 168.5) 35 km 5.5 MW
35.0688 59.6 deg 342.066 deg Queen Charlotte Islands Region 2008/01/05 11:44:48 GMT (51.2, -130.5) 10 km 6.0 MB, 6.5 MS, 6.4 MW, 6.4 MW
34.649967 33.0 deg 74.687 deg Colombia 2008/05/24 19:20:42 GMT (4.3, -73.8) 8.9 km 5.6 MB, 5.6 MS, 5.9 MW, 5.9 MW
32.98908 81.2 deg 148.604 deg South Sandwich Islands Region 2008/04/28 15:57:55 GMT (-58.7, -24.7) 35 km 5.5 MB, 5.9 MS, 6.1 MW, 6.0 MW
30.810913 82.6 deg 147.978 deg South Sandwich Islands Region 2008/06/30 06:17:44 GMT (-58.2, -22.1) 19 km 6.1 MB, 6.7 MS, 7.0 MW, 6.9 MW
30.727076 89.5 deg 214.304 deg Macquarie Island Region 2008/04/12 00:30:12 GMT (-55.7, 158.5) 16 km 6.8 MB, 7.1 MS, 7.1 MW, 7.1 MW
27.228912 73.7 deg 235.433 deg South Of Kermadec Islands 2008/02/27 04:54:27 GMT (-34.6, -179.0) 44 km 5.5 MW
21.912872 59.7 deg 342.253 deg Queen Charlotte Islands Region 2008/01/05 10:39:14 GMT (51.3, -130.4) 10 km 5.6 MW, 5.2 MB, 5.6 MW
21.13054 74.9 deg 237.356 deg South Of Kermadec Islands 2008/03/28 06:39:47 GMT (-32.9, 179.4) 365 km 5.6 MW, 5.3 MB, 5.5 MW
20.814459 90.8 deg 208.376 deg Balleny Islands Region 2008/02/15 22:00:55 GMT (-61.3, 154.2) 10 km 5.7 MW
16.758738 30.4 deg 185.495 deg Southern East Pacific Rise 2008/02/29 02:38:29 GMT (-35.1, -109.0) 10 km 5.7 MW, 5.7 MW
12.7040205 69.5 deg 255.381 deg Tonga Islands 2008/01/22 10:49:21 GMT (-15.4, -175.6) 10 km 5.7 MB, 6.0 MS, 6.1 MW, 6.1 MW
9.241346 30.7 deg 190.37 deg Southern East Pacific Rise 2008/01/20 06:08:56 GMT (-35.0, -112.0) 10 km 5.6 MW, 5.5 MW
6.8709483 73.0 deg 249.628 deg Fiji Islands Region 2008/01/18 19:31:12 GMT (-21.0, -179.1) 640 km 5.5 MW