Station YF KOUM - YF.KOUM

Network: YF99 - Midsea - Mantle Investigation of the Deep Suture between Eurasia and Africa

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
KOUM YF.KOUM (37.70, 26.84) 1999-10-28 / 2499-01-01 340 m
Crust2 Type:C4,continental shelf, 3.5 km seds.
Thickness Estimate:26 km
Thickness StdDev:1.8 km
Vp/Vs Estimate:1.76
Vp/Vs StdDev:0.04
Vs Estimate:3.403 km/s
Poisson's Ratio:0.26
Peak Value:0.01
Assumed Vp:5.989 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.448
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

20 with match > 90% ( 76.92308 %) and 26 with match > 80% ( 100.0 %) out of 26.

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 26 km 1.76 5.989 km/s 3.403 km/s 0.26
Crust2.0 32 km 1.81 5.989 km/s 3.317 km/s 0.28 C4,continental shelf, 3.5 km seds.
Global Maxima 26 km 1.76 5.989 km/s 3.403 km/s 0.26 amp=0.0073794383
Local Maxima 1 32 km 1.64 5.989 km/s 3.646 km/s 0.21 amp=0.0033176844
Local Maxima 2 27 km 1.71 5.989 km/s 3.497 km/s 0.24 amp=0.0026546698
Local Maxima 3 68 km 2.01 5.989 km/s 2.98 km/s 0.34 amp=0.0016274096
Local Maxima 4 55 km 2.10 5.989 km/s 2.855 km/s 0.35 amp=0.0013968942
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps3.24 SECOND
PpPs11.75 SECOND
PsPs/PpSs14.99 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

(26 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
99.999695 81.3 deg 102.756 deg Southern Sumatra, Indonesia 2000/06/04 16:39:45 GMT (-4.6, 102.1) 33 km 6.7 MB
99.99626 81.3 deg 102.824 deg Southern Sumatra, Indonesia 2000/06/04 16:28:26 GMT (-4.7, 102.1) 33 km 6.8 MB, 8.0 MS, 7.9 MW, 7.7 MW
99.995804 83.6 deg 112.756 deg South Indian Ocean 2000/06/18 14:44:13 GMT (-13.8, 97.5) 10 km 6.8 MB, 7.8 MS, 7.8 MW, 7.6 MW
99.98757 59.2 deg 78.326 deg Myanmar 2000/06/07 21:46:55 GMT (26.9, 97.2) 33 km 6.3 MB, 6.5 MS, 6.4 MW, 6.4 MW
99.98411 81.1 deg 102.854 deg Southern Sumatra, Indonesia 2000/06/07 23:45:26 GMT (-4.6, 101.9) 33 km 6.1 MB, 6.7 MS, 6.7 MW, 6.5 MW
99.95634 79.1 deg 68.399 deg Taiwan 2000/06/10 18:23:29 GMT (23.8, 121.2) 33 km 6.2 MB, 6.2 MS, 6.4 MW, 6.3 MW
99.88066 82.0 deg 102.725 deg Southern Sumatra, Indonesia 2000/06/06 09:58:06 GMT (-5.1, 102.7) 33 km 5.8 MB, 6.1 MS, 6.2 MW, 6.1 MW
99.77981 83.9 deg 112.904 deg South Indian Ocean 2000/06/20 11:34:00 GMT (-14.1, 97.6) 10 km 5.6 MB, 5.6 MS, 6.1 MW, 5.8 MW
99.62758 95.8 deg 79.75 deg Talaud Islands, Indonesia 2000/06/14 17:00:48 GMT (4.5, 127.7) 90 km 6.1 MB, 5.6 MS, 6.4 MW, 6.3 MW
99.43598 82.5 deg 103.005 deg Southern Sumatra, Indonesia 2000/06/05 03:00:26 GMT (-5.6, 102.9) 33 km 5.5 MB, 5.5 MS, 5.8 MW, 5.8 MW
98.93527 84.4 deg 76.703 deg Luzon, Philippines 2000/06/19 09:34:57 GMT (14.0, 120.5) 115 km 5.7 MB, 5.7 MW, 5.6 MW
96.66859 85.6 deg 0.027 deg Kodiak Island Region, Alaska 2001/01/10 16:02:44 GMT (57.1, -153.2) 33 km 6.2 MB, 6.8 MS, 7.1 MW, 6.8 ML
96.38981 81.6 deg 102.49 deg Southern Sumatra, Indonesia 2001/02/13 19:28:30 GMT (-4.7, 102.6) 36 km 6.2 MB, 7.2 MS, 7.4 MW, 7.0 ME
96.29146 96.7 deg 83.216 deg Northern Molucca Sea 2000/06/23 05:01:54 GMT (1.3, 126.3) 65 km 6.0 MB, 5.1 MS, 5.8 MW, 5.8 MW
96.25078 95.9 deg 56.105 deg Volcano Islands, Japan Region 2000/03/28 11:00:22 GMT (22.3, 143.7) 126 km 6.8 MB, 7.6 MS, 7.6 MW, 7.6 MW
95.64111 39.6 deg 98.387 deg Southern India 2001/01/26 03:16:40 GMT (23.4, 70.2) 16 km 6.9 MB, 8.0 MS, 7.7 MW, 7.7 ME
94.78428 86.4 deg 53.949 deg Southeast Of Honshu, Japan 2000/06/09 22:35:13 GMT (30.5, 137.7) 473 km 5.4 MB, 5.9 MW, 5.8 MW
94.621574 80.7 deg 54.067 deg Western Honshu, Japan 2001/03/24 06:27:53 GMT (34.1, 132.5) 50 km 6.4 MB, 6.5 MS, 6.8 MW, 6.4 ME
93.44775 82.9 deg 39.775 deg Kuril Islands 2000/01/28 14:21:07 GMT (43.0, 146.8) 61 km 6.7 MB, 6.6 MS, 6.8 MW, 6.8 ME
91.3994 34.9 deg 79.169 deg Hindu Kush Region, Afghanistan 2000/05/12 23:10:29 GMT (36.0, 70.7) 108 km 6.2 MB, 6.3 MW, 6.3 MW
85.40186 84.9 deg 176.223 deg Prince Edward Islands Region 2001/02/18 13:04:53 GMT (-47.5, 32.4) 10 km 5.5 MB, 5.7 MS, 6.1 MW, 6.0 MW
84.69125 96.0 deg 86.759 deg Sulawesi, Indonesia 2000/05/04 04:21:16 GMT (-1.1, 123.6) 26 km 6.7 MB, 7.5 MS, 7.6 MW, 7.5 ME
82.73927 91.2 deg 339.767 deg Washington 2001/02/28 18:54:32 GMT (47.1, -122.7) 52 km 6.5 MB, 6.6 MS, 6.8 MW, 6.7 ME
82.390366 80.5 deg 102.444 deg Southern Sumatra, Indonesia 2001/01/16 13:25:01 GMT (-4.0, 101.7) 33 km 6.0 MB
82.038345 80.8 deg 50.379 deg Sea Of Japan 2000/06/06 21:16:42 GMT (36.8, 135.5) 10 km 5.7 MB, 5.3 MS, 5.9 MW, 5.8 MW
81.7145 82.4 deg 40.224 deg Hokkaido, Japan Region 2001/04/26 17:48:57 GMT (43.1, 145.9) 86 km 5.7 MB, 6.0 MW, 6.0 MW

Losers

(0 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason