Station GY E22 - GY.E22

Network: GY - Geyokcha, Turkmenistan Seismic Array

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
E22 GY.E22 (37.93, 58.11) 1993-08-08 / 1994-08-19 663 m
Crust2 Type:DE,thick Platform 1 km seds.
Thickness Estimate:43 km
Thickness StdDev:2.2 km
Vp/Vs Estimate:1.60
Vp/Vs StdDev:0.07
Vs Estimate:4.082 km/s
Poisson's Ratio:0.18
Peak Value:0.02
Assumed Vp:6.53 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.705
Nearby stations H:41 km +- 4.9 km
(2.0 deg) Vp/Vs:1.70 +- 0.12

14 with match > 90% ( 56.0 %) and 19 with match > 80% ( 76.0 %) out of 25.

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Azimuth Distribution of Events:

Prior Results for this Station

Study Thickness Vp/Vs Vp Vs Poissons Ratio Extra
EARS 43 km 1.60 6.53 km/s 4.082 km/s 0.18
Crust2.0 46 km 1.77 6.53 km/s 3.68 km/s 0.27 DE,thick Platform 1 km seds.
Global Maxima 43 km 1.60 6.53 km/s 4.082 km/s 0.18 amp=0.022889098
Local Maxima 1 40 km 1.78 6.53 km/s 3.664 km/s 0.27 amp=0.013880117
Local Maxima 2 29 km 2.10 6.53 km/s 3.117 km/s 0.35 amp=0.010307575
Local Maxima 3 52 km 1.62 6.53 km/s 4.025 km/s 0.19 amp=0.0074125626
Local Maxima 4 32 km 1.80 6.53 km/s 3.623 km/s 0.28 amp=0.0072852713
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps3.97 SECOND
PpPs17.22 SECOND
PsPs/PpSs21.19 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

(19 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
96.92284 67.0 deg 41.4 deg Near East Coast Of Kamchatka 1993/11/13 01:18:04 GMT (51.9, 158.7) 34 km 6.5 MB, 7.1 MS, 6.9 UNKNOWN
96.27152 76.1 deg 88.11 deg W. Caroline Islands, Micronesia 1993/09/26 03:31:18 GMT (10.0, 138.2) 33 km 6.1 MB, 6.0 MS, 5.9 UNKNOWN, 6.4 MW
95.859886 72.4 deg 103.596 deg Northern Molucca Sea 1993/12/09 04:32:22 GMT (0.5, 126.0) 33 km 6.3 MB, 6.7 MS, 6.7 UNKNOWN, 6.8 MW
95.079704 92.0 deg 95.931 deg Eastern New Guinea Reg., P.N.G. 1993/10/13 02:06:00 GMT (-5.9, 146.0) 24 km 6.4 MB, 7.1 MS, 6.7 UNKNOWN, 7.1 ML
94.88866 49.2 deg 125.631 deg Northern Sumatra, Indonesia 1993/09/01 14:03:18 GMT (2.9, 96.2) 33 km 5.8 MB, 6.2 MS, 6.0 UNKNOWN, 6.2 MW
94.06742 96.9 deg 90.594 deg New Ireland Region, P.N.G. 1993/09/06 03:56:02 GMT (-4.7, 153.2) 73 km 6.0 MB, 6.6 MS, 6.7 UNKNOWN, 6.6 MW
93.81112 76.5 deg 113.791 deg Savu Sea 1993/09/04 21:39:33 GMT (-9.7, 122.6) 39 km 5.8 MB, 5.8 MS
93.66175 66.7 deg 67.229 deg Southeast Of Honshu, Japan 1993/09/01 00:41:19 GMT (31.7, 141.7) 15 km 5.5 MB, 5.7 MS
93.19238 66.0 deg 99.618 deg Mindanao, Philippines 1993/10/16 10:52:26 GMT (7.4, 123.4) 33 km 5.4 MB, 5.5 MS
91.15254 79.8 deg 107.061 deg Banda Sea 1993/08/29 09:57:49 GMT (-7.0, 129.5) 99 km 5.7 MB
90.88419 91.9 deg 95.919 deg Eastern New Guinea Reg., P.N.G. 1993/10/25 10:27:01 GMT (-5.9, 146.0) 10 km 6.4 MB, 7.1 MS, 7.1 UNKNOWN, 6.7 MW
90.599884 79.5 deg 32.589 deg Andreanof Islands, Aleutian Is. 1993/11/11 00:28:34 GMT (50.2, -177.4) 23 km 6.3 MB, 5.7 MS, 6.0 UNKNOWN, 5.9 ML
90.48425 63.7 deg 68.791 deg Southeast Of Honshu, Japan 1993/10/11 15:54:22 GMT (32.0, 137.9) 365 km 6.5 MB, 6.8 UNKNOWN, 6.9 MW
90.410286 45.6 deg 123.951 deg Nicobar Islands, India Region 1993/08/28 20:14:44 GMT (6.5, 94.7) 120 km 5.8 MB, 5.9 UNKNOWN, 5.9 MW
88.78547 66.7 deg 95.124 deg Philippine Islands Region 1993/11/29 20:28:43 GMT (10.2, 126.5) 33 km 5.6 MB, 5.7 MS
88.20158 79.6 deg 81.554 deg Mariana Islands 1993/09/26 11:55:53 GMT (13.0, 145.0) 73 km 5.8 MB, 5.6 UNKNOWN
85.49972 81.1 deg 105.817 deg Tanimbar Islands Reg., Indonesia 1993/12/20 13:56:18 GMT (-6.9, 131.3) 33 km 6.1 MB, 5.7 MS, 5.6 UNKNOWN
84.50696 68.8 deg 97.524 deg Mindanao, Philippines 1993/08/19 15:21:37 GMT (7.2, 126.8) 23 km 5.4 MB, 5.7 MS, 5.6 UNKNOWN
81.08764 72.2 deg 34.925 deg Near Islands, Aleutian Islands 1993/12/16 20:11:25 GMT (53.8, 171.5) 30 km 5.8 MB, 5.7 MS, 6.1 UNKNOWN

Losers

(6 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
79.418465 64.5 deg 93.976 deg Samar, Philippines 1993/12/28 03:29:47 GMT (12.4, 125.3) 79 km 5.5 MB
75.46829 62.9 deg 60.863 deg Near East Coast Of Honshu, Japan 1993/11/27 06:11:23 GMT (38.6, 141.2) 108 km 6.0 MB, 5.9 UNKNOWN
74.61597 64.9 deg 119.837 deg Java Sea 1993/11/28 10:50:26 GMT (-5.6, 110.2) 565 km 5.6 MB
68.002014 91.9 deg 95.964 deg Eastern New Guinea Reg., P.N.G. 1993/10/25 10:07:10 GMT (-5.9, 145.9) 10 km 5.7 MB, 6.0 MS
51.922413 70.2 deg 104.045 deg Minahassa Peninsula, Sulawesi 1993/11/17 02:42:30 GMT (1.6, 124.0) 246 km 5.5 MB
49.714245 67.1 deg 41.506 deg Near East Coast Of Kamchatka 1993/11/17 11:18:52 GMT (51.8, 158.7) 44 km 6.0 MB, 5.6 MS