Station 8G EC19 - EC19

Network: 8G - 2016 Pedernales Earthquake Aftershock Deployment Ecuador

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
EC19 EC19 (-1.07, -80.67) 2016-05-01 / 2017-05-10 204 m
Crust2 Type:S1,continental slope, margin, transition 1 km seds.
Thickness Estimate:35 km
Thickness StdDev:6.8 km
Vp/Vs Estimate:1.90
Vp/Vs StdDev:0.19
Vs Estimate:3.245 km/s
Poisson's Ratio:0.31
Peak Value:0.05
Assumed Vp:6.183 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.690
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

1 with match > 90% ( 4.5454545 %) and 4 with match > 80% ( 18.181818 %) out of 22.

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 35 km 1.90 6.183 km/s 3.245 km/s 0.31
Crust2.0 23 km 1.81 6.183 km/s 3.422 km/s 0.28 S1,continental slope, margin, transition 1 km seds.
Global Maxima 35 km 1.90 6.183 km/s 3.245 km/s 0.31 amp=0.045588206
Local Maxima 1 21 km 1.60 6.183 km/s 3.864 km/s 0.18 amp=0.03357596
Local Maxima 2 38 km 1.60 6.183 km/s 3.864 km/s 0.18 amp=0.032281566
Local Maxima 3 20 km 1.60 6.183 km/s 3.864 km/s 0.18 amp=0.021943597
Local Maxima 4 28 km 2.10 6.183 km/s 2.948 km/s 0.35 amp=0.02126392
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps5.09 SECOND
PpPs16.33 SECOND
PsPs/PpSs21.41 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

(4 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
91.29577 32.4 deg 160.847 deg San Juan Province, Argentina 2016/11/20 20:57:43 GMT (-31.6, -68.8) 116 km 6.4 MWP, 6.5 MWB
88.69782 69.8 deg 151.288 deg South Sandwich Islands Region 2016/05/28 09:46:59 GMT (-56.2, -26.9) 73 km 7.2 MWW, 7.3 MI
84.738655 66.9 deg 152.177 deg South Georgia Island Region 2016/08/19 07:32:22 GMT (-55.3, -31.9) 10 km 7.4 MO
82.16091 35.0 deg 166.118 deg Chile-Argentina Border Region 2016/11/04 16:20:43 GMT (-35.1, -71.0) 91 km 6.4 MWP, 6.4 MWW

Losers

(18 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
95.22893 97.6 deg 232.573 deg Off E. Coast Of N. Island, N.Z. 2016/09/01 17:14:05 GMT (-37.0, 179.0) 14 km 5.7 MB
83.27842 41.9 deg 53.521 deg Northern Mid-Atlantic Ridge 2016/06/21 16:26:34 GMT (22.7, -45.1) 10 km 6.1 MWB
77.44942 62.8 deg 89.508 deg North Of Ascension Island 2016/08/29 04:29:57 GMT (-0.0, -17.8) 10 km 7.1 MWW, 7.1 MWC, 7.4 MI
77.06902 67.0 deg 152.056 deg South Georgia Island Region 2016/08/21 03:45:23 GMT (-55.3, -31.8) 10 km 6.4 MWP
73.510506 92.4 deg 250.465 deg Tonga Islands 2016/09/02 11:23:07 GMT (-19.6, -173.6) 10 km 5.5 MB
69.34626 30.9 deg 309.939 deg Off Coast Of Jalisco, Mexico 2016/06/07 10:51:38 GMT (18.4, -105.2) 10 km 6.2 MWP
68.33651 97.5 deg 232.221 deg Off E. Coast Of N. Island, N.Z. 2016/09/01 16:37:57 GMT (-37.4, 179.1) 19 km 7.1 MWW, 7.0 MWW, 7.2 MI
68.05246 97.4 deg 321.276 deg Rat Islands, Aleutian Islands 2016/11/14 02:12:17 GMT (51.1, 178.8) 34 km 5.6 MWW, 5.0 ML, 5.4 ML
60.324112 96.9 deg 232.289 deg Off E. Coast Of N. Island, N.Z. 2016/09/01 16:47:12 GMT (-37.4, 179.8) 10 km 5.6 MB
52.134727 34.5 deg 168.146 deg Near Coast Of Central Chile 2016/08/30 08:09:10 GMT (-34.9, -72.5) 19 km 5.5 MB, 5.5 MB
50.760567 97.5 deg 231.991 deg Off E. Coast Of N. Island, N.Z. 2016/09/01 20:06:08 GMT (-37.6, 179.1) 14 km 5.5 MB
50.74818 67.1 deg 97.593 deg Ascension Island Region 2016/06/10 09:26:53 GMT (-7.5, -13.6) 10 km 5.5 MWP
46.834282 30.1 deg 164.958 deg Off Coast Of Central Chile 2016/07/19 05:18:40 GMT (-30.2, -72.0) 14 km 5.5 MB
41.506706 97.5 deg 232.389 deg Off E. Coast Of N. Island, N.Z. 2016/09/01 16:48:02 GMT (-37.2, 179.1) 14 km 5.6 MB
41.017166 94.5 deg 247.384 deg South Of Fiji Islands 2016/12/03 14:11:09 GMT (-22.6, -176.0) 153 km 5.5 mb
40.697422 93.5 deg 47.318 deg Central Italy 2016/10/30 06:40:19 GMT (42.9, 13.1) 10 km 6.6 MWW, 6.6 MWR
28.630522 94.5 deg 241.789 deg Kermadec Islands Region 2016/07/15 10:16:54 GMT (-28.2, -176.4) 10 km 5.6 mwb
22.094255 92.2 deg 254.966 deg Tonga Islands 2016/07/10 13:44:41 GMT (-15.1, -173.2) 10 km 5.5 MB, 5.8 MWB