Station YV NSS - Namsos

Network: YV00 - North East Atlantic Tomography (NEAT)

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
NSS Namsos (64.53, 11.97) 2001-10-24 / 2003-08-02 0.0 m
Crust2 Type:T6,Margin /shield transition, 1 km seds.
Thickness Estimate:49 km
Thickness StdDev:8.4 km
Vp/Vs Estimate:1.60
Vp/Vs StdDev:0.17
Vs Estimate:4.045 km/s
Poisson's Ratio:0.18
Peak Value:0.01
Assumed Vp:6.472 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.888
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

4 with match > 90% ( 15.384615 %) and 8 with match > 80% ( 30.76923 %) 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 49 km 1.60 6.472 km/s 4.045 km/s 0.18
Crust2.0 32 km 1.79 6.472 km/s 3.622 km/s 0.27 T6,Margin /shield transition, 1 km seds.
Global Maxima 49 km 1.60 6.472 km/s 4.045 km/s 0.18 amp=0.009612095
Local Maxima 1 26 km 2.10 6.472 km/s 3.086 km/s 0.35 amp=0.007268156
Local Maxima 2 34 km 1.78 6.472 km/s 3.641 km/s 0.27 amp=0.0064549292
Local Maxima 3 52 km 1.60 6.472 km/s 4.039 km/s 0.18 amp=0.006073386
Local Maxima 4 42 km 1.63 6.472 km/s 3.977 km/s 0.20 amp=0.0043209544
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps4.57 SECOND
PpPs19.79 SECOND
PsPs/PpSs24.35 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

(8 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
96.10093 69.6 deg 39.925 deg Near East Coast Of Honshu, Japan 2003/05/26 09:24:33 GMT (38.8, 141.6) 68 km 6.7 MB, 7.0 MW, 7.0 MW
93.94076 76.6 deg 61.701 deg Taiwan Region 2002/03/31 06:52:50 GMT (24.3, 122.2) 33 km 6.4 MB, 7.4 MS, 7.1 MW, 7.1 MW
92.05261 36.5 deg 124.319 deg Western Iran 2002/06/22 02:58:21 GMT (35.6, 49.0) 10 km 6.2 MB, 6.4 MS, 6.5 MW, 6.5 MW
90.79491 83.8 deg 301.118 deg Near Coast Of Jalisco, Mexico 2003/01/22 02:06:34 GMT (18.8, -104.1) 24 km 6.5 MB, 7.6 MS, 7.6 MW, 7.4 MW
86.50115 84.7 deg 279.138 deg Costa Rica 2002/06/16 02:46:14 GMT (8.8, -84.0) 35 km 5.4 MB, 6.2 MS, 6.4 MW, 6.4 MW
83.7113 54.6 deg 76.248 deg Qinghai, China 2003/04/17 00:48:38 GMT (37.5, 96.5) 14 km 6.2 MB, 6.3 MS, 6.4 MW, 6.2 MW
83.22584 63.7 deg 10.418 deg Rat Islands, Aleutian Islands 2003/06/15 19:24:33 GMT (51.6, 176.9) 20 km 6.0 MB, 6.4 MS, 6.5 MW, 6.5 MW
82.29244 44.3 deg 100.178 deg Hindu Kush Region, Afghanistan 2002/03/03 12:08:19 GMT (36.5, 70.5) 226 km 6.6 MB, 7.4 MW, 7.3 MW

Losers

(18 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
81.41462 83.3 deg 287.672 deg Near Coast Of Guatemala 2002/11/09 00:14:18 GMT (13.7, -91.2) 33 km 5.4 MB, 5.6 MS, 6.0 MW, 5.9 MW
79.77415 30.5 deg 132.978 deg Turkey 2003/05/01 00:27:04 GMT (39.0, 40.5) 10 km 5.7 MB, 6.4 MS, 6.4 MW, 6.4 MW
79.47511 65.3 deg 260.506 deg North Atlantic Ocean 2003/05/14 06:03:35 GMT (18.3, -58.6) 42 km 6.5 MB, 6.5 MS, 6.6 MW, 6.6 MW
79.213715 69.9 deg 40.536 deg Eastern Honshu, Japan 2003/07/25 22:13:29 GMT (38.4, 141.0) 6.0 km 6.0 MB, 5.8 MS, 6.1 MW, 5.9 MW
75.216965 44.9 deg 122.996 deg Southern Iran 2003/07/10 17:06:37 GMT (28.4, 54.2) 10 km 5.9 MB, 5.5 MS, 5.7 MW, 5.6 MW
74.79853 69.7 deg 39.593 deg Near East Coast Of Honshu, Japan 2002/11/03 03:37:42 GMT (38.9, 142.0) 39 km 5.7 MB, 6.1 MS, 6.4 MW, 6.4 MW
69.60518 66.8 deg 34.858 deg Kuril Islands 2002/08/24 18:40:53 GMT (43.1, 146.1) 43 km 5.9 MB, 5.8 MS, 6.2 MW, 6.1 MW
68.23088 44.7 deg 91.533 deg Southern Xinjiang, China 2003/05/04 15:44:35 GMT (39.4, 77.2) 10 km 5.0 MB, 5.6 MS, 5.8 MW
67.756584 63.4 deg 26.426 deg Kuril Islands 2003/04/24 10:56:21 GMT (48.8, 155.0) 44 km 5.6 MB, 5.7 MS, 6.1 MW, 6.0 MW
67.73095 61.3 deg 38.254 deg Primor'ye, Russia 2003/07/27 06:25:31 GMT (47.2, 139.2) 470 km 6.3 MB, 6.8 MW, 6.8 MW
64.29164 74.5 deg 92.321 deg Andaman Islands, India Region 2002/09/13 22:28:29 GMT (13.0, 93.1) 21 km 6.2 MB, 6.7 MS, 6.5 MW, 6.5 MW
61.379715 90.1 deg 67.965 deg Negros, Philippines 2003/07/11 13:53:24 GMT (9.3, 122.0) 33 km 5.6 MB, 5.5 MS, 5.9 MW, 5.9 MW
58.893917 60.8 deg 23.773 deg Near East Coast Of Kamchatka 2002/10/16 10:12:21 GMT (52.0, 157.3) 102 km 6.1 MB, 6.2 MW, 6.2 MW
56.973183 66.6 deg 78.767 deg Yunnan, China 2003/07/21 15:16:31 GMT (26.0, 101.3) 10 km 6.0 MS, 5.4 MB, 6.0 MW, 5.9 MW
56.880173 82.2 deg 204.58 deg Southern Mid-Atlantic Ridge 2003/07/23 16:38:37 GMT (-15.6, -13.4) 10 km 5.8 MB, 5.2 MS, 5.8 MW, 5.6 MW
56.560787 83.2 deg 287.256 deg Near Coast Of Guatemala 2003/01/21 02:46:47 GMT (13.6, -90.8) 24 km 5.5 MB, 6.3 MS, 6.5 MW, 6.3 MW
54.559998 92.3 deg 67.481 deg Mindanao, Philippines 2002/12/30 04:49:08 GMT (7.5, 123.4) 10 km 5.9 MB, 6.2 MS, 6.3 MW, 6.2 MW
48.412506 62.1 deg 357.718 deg Unimak Island Region, Alaska 2003/02/19 03:32:36 GMT (53.6, -164.6) 19 km 5.8 MB, 6.6 MS, 6.6 MW, 6.6 MW