Station GY C22 - GY.C22

Network: GY - Geyokcha, Turkmenistan Seismic Array

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
C22 GY.C22 (37.93, 58.11) 1993-08-08 / 1994-08-19 663 m
Crust2 Type:DE,thick Platform 1 km seds.
Thickness Estimate:41 km
Thickness StdDev:5.1 km
Vp/Vs Estimate:1.75
Vp/Vs StdDev:0.09
Vs Estimate:3.742 km/s
Poisson's Ratio:0.26
Peak Value:0.03
Assumed Vp:6.53 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.612
Nearby stations H:41 km +- 4.9 km
(2.0 deg) Vp/Vs:1.70 +- 0.12

10 with match > 90% ( 40.0 %) 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 41 km 1.75 6.53 km/s 3.742 km/s 0.26
Crust2.0 46 km 1.77 6.53 km/s 3.68 km/s 0.27 DE,thick Platform 1 km seds.
Global Maxima 41 km 1.75 6.53 km/s 3.742 km/s 0.26 amp=0.026682647
Local Maxima 1 30 km 2.03 6.53 km/s 3.217 km/s 0.34 amp=0.018850975
Local Maxima 2 39 km 1.79 6.53 km/s 3.648 km/s 0.27 amp=0.012747621
Local Maxima 3 52 km 1.61 6.53 km/s 4.069 km/s 0.18 amp=0.011499694
Local Maxima 4 44 km 2.01 6.53 km/s 3.253 km/s 0.33 amp=0.006200029
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps4.68 SECOND
PpPs17.23 SECOND
PsPs/PpSs21.91 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
96.814415 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
96.11011 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
95.50131 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
94.96476 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
94.76903 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
94.41045 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
93.49004 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
92.60945 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
91.12961 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
90.94004 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
89.03808 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
88.992256 79.8 deg 107.061 deg Banda Sea 1993/08/29 09:57:49 GMT (-7.0, 129.5) 99 km 5.7 MB
88.773155 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
88.21749 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
88.148735 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
85.69802 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
83.21765 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
82.80944 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
80.245544 64.5 deg 93.976 deg Samar, Philippines 1993/12/28 03:29:47 GMT (12.4, 125.3) 79 km 5.5 MB

Losers

(6 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
99.048454 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
74.70304 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
73.2827 64.9 deg 119.837 deg Java Sea 1993/11/28 10:50:26 GMT (-5.6, 110.2) 565 km 5.6 MB
70.31491 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
53.340324 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
50.892998 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