Station NR NE74 - Guerrero Negro, Mexico

Network: NR - NARS Array

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
NE74 Guerrero Negro, Mexico (28.01, -114.01) 2002-04-01 / 2499-01-01 21 m
Crust2 Type:M3,extended crust, 1.5 km seds.
Thickness Estimate:43 km
Thickness StdDev:5.7 km
Vp/Vs Estimate:1.60
Vp/Vs StdDev:0.09
Vs Estimate:3.864 km/s
Poisson's Ratio:0.18
Peak Value:0.04
Assumed Vp:6.182 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.547
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

0 with match > 90% ( 0.0 %) and 7 with match > 80% ( 24.137932 %) out of 29.

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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 6.182 km/s 3.864 km/s 0.18
Crust2.0 31 km 1.78 6.182 km/s 3.474 km/s 0.27 M3,extended crust, 1.5 km seds.
Global Maxima 43 km 1.60 6.182 km/s 3.864 km/s 0.18 amp=0.03865982
Local Maxima 1 25 km 1.70 6.182 km/s 3.637 km/s 0.24 amp=0.015271156
Local Maxima 2 30 km 1.65 6.182 km/s 3.753 km/s 0.21 amp=0.012810162
Local Maxima 3 50 km 1.60 6.182 km/s 3.864 km/s 0.18 amp=0.011498598
Local Maxima 4 40 km 1.68 6.182 km/s 3.691 km/s 0.22 amp=0.010706393
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps4.20 SECOND
PpPs18.19 SECOND
PsPs/PpSs22.39 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

(7 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
86.85606 60.6 deg 326.652 deg Eastern Siberia, Russia 2006/04/20 23:25:02 GMT (60.9, 167.1) 22 km 6.8 MB, 7.6 MS, 7.6 MW, 7.3 MW
85.62752 76.1 deg 235.802 deg Tonga Islands 2008/10/19 05:10:33 GMT (-21.9, -173.8) 29 km 6.8 MB, 7.0 MS, 6.9 MW, 6.9 MW
83.67746 82.7 deg 311.249 deg Eastern Honshu, Japan 2008/07/23 15:26:19 GMT (39.8, 141.5) 108 km 6.6 MB, 6.8 MW, 6.8 MW
83.049446 73.3 deg 240.147 deg Tonga Islands 2004/01/25 11:43:11 GMT (-16.8, -174.2) 130 km 6.4 MB, 6.7 MW, 6.7 MW
82.93245 41.5 deg 338.137 deg Central Alaska 2002/11/03 22:12:41 GMT (63.5, -147.4) 4.9 km 7.0 MB, 8.5 MS, 7.9 MW
81.72366 75.9 deg 244.003 deg Fiji Islands Region 2005/12/13 03:16:06 GMT (-15.3, -178.6) 10 km 6.1 MB, 6.8 MS, 6.7 MW, 6.7 MW
80.08835 86.8 deg 253.015 deg Vanuatu Islands 2008/09/08 18:52:06 GMT (-13.5, 167.0) 110 km 6.4 MB, 6.9 MW, 6.9 MW

Losers

(22 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
86.07678 87.7 deg 256.334 deg Santa Cruz Islands Region 2008/07/19 09:27:01 GMT (-11.0, 164.5) 11 km 6.1 MB, 6.4 MS, 6.6 MW, 6.6 MW
72.18055 31.0 deg 117.046 deg Near Coast Of Nicaragua 2005/07/02 02:16:43 GMT (11.2, -86.2) 27 km 5.6 MB, 6.4 MS, 6.6 MW, 6.6 MW
71.59781 69.6 deg 320.904 deg Sea Of Okhotsk 2008/07/05 02:12:04 GMT (53.9, 152.9) 633 km 6.8 MB, 7.7 MW, 7.7 MW
63.248432 53.1 deg 315.86 deg Andreanof Islands, Aleutian Is. 2008/03/22 21:24:11 GMT (52.2, -178.7) 132 km 5.8 MB, 6.2 MW, 6.1 MW
59.48272 76.0 deg 241.548 deg Fiji Islands Region 2008/07/19 22:39:52 GMT (-17.3, -177.3) 391 km 5.9 MB, 6.4 MW, 6.4 MW
56.870895 89.6 deg 304.177 deg Southeast Of Honshu, Japan 2008/10/01 09:38:12 GMT (30.2, 138.8) 414 km 5.7 MW, 5.1 MB, 5.7 MW
56.558018 67.8 deg 316.955 deg Kuril Islands 2008/07/24 01:43:16 GMT (51.0, 157.6) 27 km 6.0 MB, 6.0 MS, 6.2 MW, 6.2 MW
56.167183 81.5 deg 312.471 deg Hokkaido, Japan Region 2008/04/29 05:26:04 GMT (41.5, 142.0) 47 km 5.5 MB, 5.2 MS, 5.8 MW, 5.8 MW
55.858562 80.2 deg 312.22 deg Hokkaido, Japan Region 2008/09/11 00:20:50 GMT (41.9, 143.8) 25 km 6.1 MB, 7.0 MS, 6.8 MW, 6.8 MW
55.37952 71.8 deg 241.169 deg Tonga Islands 2008/08/19 16:30:13 GMT (-15.1, -173.5) 8.0 km 5.6 MB, 5.9 MS, 6.1 MW, 6.0 MW
53.71329 88.4 deg 246.513 deg Vanuatu Islands 2008/04/28 18:33:34 GMT (-19.9, 169.0) 32 km 6.2 MB, 6.2 MS, 6.4 MW, 6.4 MW
51.415516 88.6 deg 246.32 deg Loyalty Islands 2008/04/28 20:26:53 GMT (-20.2, 168.8) 35 km 5.8 MB, 5.7 MS, 6.1 MW, 6.0 MW
49.07705 77.4 deg 242.511 deg Fiji Islands Region 2008/04/18 20:39:07 GMT (-17.3, -179.0) 554 km 5.9 MB, 6.3 MW, 6.3 MW
48.499645 93.9 deg 337.275 deg Lake Baykal Region, Russia 2008/08/27 01:35:32 GMT (51.6, 104.2) 16 km 5.8 MB, 6.2 MS, 6.2 MW, 6.2 MW
45.664616 91.0 deg 90.785 deg Central Mid-Atlantic Ridge 2008/04/24 12:14:49 GMT (-1.2, -23.5) 10 km 6.0 MS, 5.4 MB, 6.5 MW, 6.4 MW
45.393486 52.3 deg 315.485 deg Andreanof Islands, Aleutian Is. 2008/05/02 01:33:37 GMT (51.9, -177.5) 14 km 6.3 MB, 6.8 MS, 6.6 MW, 6.6 MW
44.399155 52.2 deg 126.82 deg Peru-Brazil Border Region 2008/08/26 21:00:36 GMT (-7.6, -74.4) 154 km 6.0 MB, 6.4 MW, 6.4 MW
39.881054 85.2 deg 91.539 deg Central Mid-Atlantic Ridge 2008/09/16 07:28:25 GMT (0.9, -29.0) 10 km 5.8 MW, 5.2 MS, 5.2 MB, 5.8 MW
36.99877 78.2 deg 242.577 deg Fiji Islands Region 2008/06/15 01:13:11 GMT (-17.7, -179.7) 611 km 5.5 MB, 5.9 MW, 5.9 MW
32.346363 53.4 deg 315.461 deg Andreanof Islands, Aleutian Is. 2008/03/02 05:11:44 GMT (51.9, -179.3) 21 km 5.6 MS, 5.4 MB, 5.8 MW, 5.7 MW
30.782684 51.2 deg 315.96 deg Andreanof Islands, Aleutian Is. 2008/08/07 18:30:03 GMT (52.2, -175.7) 12 km 5.6 MB, 5.5 MS, 5.8 MW, 5.8 MW
16.646605 83.4 deg 313.696 deg Hokkaido, Japan Region 2008/06/04 17:03:07 GMT (41.5, 139.0) 213 km 5.5 MB, 5.7 MW, 5.7 MW