Station XO EP16 - Levelock, AK

Network: XO18 - AACE: Alaska Amphibious Community seismic Experimen

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
EP16 Levelock, AK (59.11, -156.86) 2018-06-05 / 2019-12-31 46 m
Crust2 Type:M5,extended crust, 0.5 km seds.
Thickness Estimate:35 km
Thickness StdDev:1.3 km
Vp/Vs Estimate:1.83
Vp/Vs StdDev:0.07
Vs Estimate:3.434 km/s
Poisson's Ratio:0.29
Peak Value:0.07
Assumed Vp:6.276 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.452
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

0 with match > 90% ( 0.0 %) and 6 with match > 80% ( 37.5 %) 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 35 km 1.83 6.276 km/s 3.434 km/s 0.29
Crust2.0 31 km 1.78 6.276 km/s 3.529 km/s 0.27 M5,extended crust, 0.5 km seds.
Global Maxima 35 km 1.83 6.276 km/s 3.434 km/s 0.29 amp=0.06517405
Local Maxima 1 31 km 2.03 6.276 km/s 3.088 km/s 0.34 amp=0.034744836
Local Maxima 2 48 km 1.60 6.276 km/s 3.916 km/s 0.18 amp=0.015315816
Local Maxima 3 52 km 1.78 6.276 km/s 3.526 km/s 0.27 amp=0.015062738
Local Maxima 4 28 km 2.10 6.276 km/s 2.992 km/s 0.35 amp=0.011763023
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps4.61 SECOND
PpPs15.77 SECOND
PsPs/PpSs20.38 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
88.584206 79.0 deg 200.557 deg Fiji Islands Region 2018/08/19 00:19:37 GMT (-18.2, -178.1) 563 km 8.2 mww
87.82277 46.2 deg 5.4 deg Greenland Sea 2018/08/07 13:57:09 GMT (74.6, 8.4) 10 km 5.8 Mww
84.69534 77.8 deg 200.715 deg Fiji Islands Region 2018/08/19 04:28:58 GMT (-17.0, -178.0) 416 km 6.8 mww
84.53695 59.1 deg 107.811 deg Oaxaca, Mexico 2018/07/19 13:31:53 GMT (17.8, -97.8) 55 km 5.7 Mww
82.782295 54.7 deg 256.445 deg Volcano Islands, Japan Region 2018/08/17 22:06:57 GMT (23.5, 143.3) 18 km 5.5 Mww
80.46744 46.7 deg 267.697 deg Near East Coast Of Honshu, Japan 2018/07/07 11:23:49 GMT (35.1, 140.7) 39 km 5.9 Mww

Losers

(10 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
86.04148 82.8 deg 81.021 deg Near Coast Of Venezuela 2018/08/21 21:31:46 GMT (10.9, -62.9) 154 km 7.3 Mww
73.694565 35.9 deg 276.452 deg Sea Of Okhotsk 2018/07/01 20:45:42 GMT (46.9, 145.0) 388 km 5.6 Mww
71.477974 81.9 deg 213.615 deg Vanuatu Islands 2018/06/21 21:13:32 GMT (-17.8, 168.0) 22 km 6.1 Mww
70.719925 80.1 deg 214.039 deg Vanuatu Islands 2018/08/21 22:32:27 GMT (-16.0, 168.2) 13 km 6.5 Mww
68.63126 92.9 deg 260.497 deg Flores Sea 2018/08/17 15:35:02 GMT (-7.4, 119.8) 539 km 6.5 Mww
64.24373 79.0 deg 200.603 deg Fiji Islands Region 2018/08/20 08:38:00 GMT (-18.2, -178.2) 528 km 5.5 Mww
60.72867 42.8 deg 267.226 deg Off East Coast Of Honshu, Japan 2018/08/07 15:12:57 GMT (37.9, 144.1) 12 km 5.6 Mww
60.196194 82.6 deg 212.369 deg Vanuatu Islands 2018/07/13 09:46:49 GMT (-18.9, 169.0) 169 km 6.4 Mww
57.316494 78.7 deg 200.687 deg Fiji Islands Region 2018/08/19 00:32:59 GMT (-17.9, -178.2) 520 km 5.7 mb
51.47792 81.1 deg 91.763 deg Northern Colombia 2018/08/07 15:53:59 GMT (6.8, -73.0) 148 km 5.6 mb