Station 8G EC03 - EC03

Network: 8G - 2016 Pedernales Earthquake Aftershock Deployment Ecuador

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
EC03 EC03 (0.66, -80.06) 2016-05-01 / 2017-05-10 19 m
Crust2 Type:A0,normal oceanic, 0.07 km seds.
Thickness Estimate:11 km
Thickness StdDev:18 km
Vp/Vs Estimate:1.99
Vp/Vs StdDev:0.19
Vs Estimate:2.131 km/s
Poisson's Ratio:0.33
Peak Value:0.10
Assumed Vp:4.24 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.711
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

1 with match > 90% ( 6.25 %) and 3 with match > 80% ( 18.75 %) out of 16.

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 11 km 1.99 4.24 km/s 2.131 km/s 0.33
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 11 km 1.99 4.24 km/s 2.131 km/s 0.33 amp=0.09762252
Local Maxima 1 49 km 1.63 4.24 km/s 2.605 km/s 0.20 amp=0.086844526
Local Maxima 2 15 km 1.61 4.24 km/s 2.633 km/s 0.19 amp=0.07652152
Local Maxima 3 12 km 1.60 4.24 km/s 2.65 km/s 0.18 amp=0.060810175
Local Maxima 4 41 km 1.76 4.24 km/s 2.406 km/s 0.26 amp=0.04778802
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps2.57 SECOND
PpPs7.76 SECOND
PsPs/PpSs10.33 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
91.04079 44.1 deg 174.162 deg Southern Chile 2016/12/25 14:22:28 GMT (-43.3, -74.5) 15 km 7.7 Mi
86.11823 30.3 deg 307.02 deg Off Coast Of Jalisco, Mexico 2016/06/07 10:51:38 GMT (18.4, -105.2) 10 km 6.2 MWP
81.41489 71.0 deg 151.769 deg South Sandwich Islands Region 2016/05/28 09:46:59 GMT (-56.2, -26.9) 73 km 7.2 MWW, 7.3 MI

Losers

(13 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
79.24335 36.6 deg 167.483 deg Chile-Argentina Border Region 2016/11/04 16:20:43 GMT (-35.1, -71.0) 91 km 6.4 MWP, 6.4 MWW
77.16213 68.0 deg 152.663 deg South Georgia Island Region 2016/08/19 17:33:40 GMT (-55.2, -32.1) 4.3 km 5.8 MWW, 5.7 MWB, 5.8 MWC
76.63605 68.2 deg 152.727 deg South Georgia Island Region 2016/08/19 07:32:22 GMT (-55.3, -31.9) 10 km 7.4 MO
75.712845 33.9 deg 162.557 deg San Juan Province, Argentina 2016/11/20 20:57:43 GMT (-31.6, -68.8) 116 km 6.4 MWP, 6.5 MWB
63.798084 68.2 deg 152.606 deg South Georgia Island Region 2016/08/21 03:45:23 GMT (-55.3, -31.8) 10 km 6.4 MWP
63.754665 91.9 deg 47.276 deg Central Italy 2016/10/30 06:40:19 GMT (42.9, 13.1) 10 km 6.6 MWW, 6.6 MWR
56.397022 93.6 deg 255.014 deg Tonga Islands 2016/07/23 20:09:19 GMT (-15.1, -173.6) 10 km 5.7 MB
54.526196 72.6 deg 154.803 deg South Sandwich Islands Region 2016/09/22 16:07:27 GMT (-59.5, -27.4) 10 km 5.6 MB
53.33827 31.6 deg 166.65 deg Off Coast Of Central Chile 2016/07/19 05:18:40 GMT (-30.2, -72.0) 14 km 5.5 MB
49.41701 51.7 deg 321.117 deg California-Nevada Border Region 2016/12/28 09:13:47 GMT (38.4, -118.9) 8.8 km 5.5 ml
47.488758 66.8 deg 98.351 deg Ascension Island Region 2016/06/10 09:26:53 GMT (-7.5, -13.6) 10 km 5.5 MWP
27.249912 44.1 deg 174.088 deg Southern Chile 2017/01/03 21:19:07 GMT (-43.3, -74.4) 11 km 5.5 Mwr
21.031118 73.9 deg 356.559 deg Queen Elizabeth Islands, Canada 2017/01/08 23:47:12 GMT (74.3, -92.3) 19 km 5.8 Mwp