Station BC SPX - SAN PEDRO MARTIR, , , MEXICO

Network: BC - Red Sismica del Noroeste de Mexico

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
SPX SAN PEDRO MARTIR, , , MEXICO (31.05, -115.47) 2001-06-01 / 2599-12-31 2835 m
Crust2 Type:M5,extended crust, 0.5 km seds.
Thickness Estimate:32 km
Thickness StdDev:8.3 km
Vp/Vs Estimate:1.91
Vp/Vs StdDev:0.13
Vs Estimate:3.29 km/s
Poisson's Ratio:0.31
Peak Value:0.01
Assumed Vp:6.276 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.642
Nearby stations H:40 km +- 4.9 km
(2.0 deg) Vp/Vs:1.73 +- 0.18

7 with match > 90% ( 5.6910567 %) and 16 with match > 80% ( 13.00813 %) out of 123.

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 32 km 1.91 6.276 km/s 3.29 km/s 0.31
Crust2.0 31 km 1.78 6.276 km/s 3.529 km/s 0.27 M5,extended crust, 0.5 km seds.
Global Maxima 32 km 1.91 6.276 km/s 3.29 km/s 0.31 amp=0.008820411
Local Maxima 1 30 km 1.97 6.276 km/s 3.186 km/s 0.33 amp=0.005629432
Local Maxima 2 45 km 1.63 6.276 km/s 3.844 km/s 0.20 amp=0.0053355056
Local Maxima 3 28 km 1.95 6.276 km/s 3.222 km/s 0.32 amp=0.004425344
Local Maxima 4 37 km 1.76 6.276 km/s 3.561 km/s 0.26 amp=0.0038480347
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps4.66 SECOND
PpPs14.94 SECOND
PsPs/PpSs19.60 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

(16 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
95.230934 31.3 deg 119.949 deg Off Coast Of Central America 2014/10/14 03:51:35 GMT (12.6, -88.0) 40 km 7.3 MWW, 7.4 MI
92.87199 38.3 deg 324.195 deg Alaska Peninsula 2015/05/29 07:00:08 GMT (56.7, -156.5) 62 km 6.8 MWP, 6.8 MI
91.351295 77.6 deg 146.665 deg Near Coast Of Central Chile 2015/06/20 02:10:06 GMT (-36.3, -73.8) 10 km 6.4 MO
90.62514 86.9 deg 300.638 deg Bonin Islands, Japan Region 2015/05/30 11:23:02 GMT (27.8, 140.5) 678 km 7.8 MWP, 8.5 MI
90.354324 63.0 deg 175.535 deg Southern East Pacific Rise 2014/10/09 02:14:32 GMT (-32.1, -110.8) 16 km 7.1 MWW, 6.8 MI
90.210304 73.5 deg 311.596 deg Kuril Islands 2015/07/07 05:10:27 GMT (44.0, 147.9) 38 km 6.3 MO
90.13856 38.2 deg 119.97 deg South Of Panama 2014/12/08 08:54:52 GMT (8.0, -82.7) 20 km 6.6 MWW, 6.3 MWB, 6.7 MI
88.34334 79.9 deg 309.299 deg Near East Coast Of Honshu, Japan 2015/05/12 21:12:58 GMT (38.9, 142.0) 39 km 6.8 MWP, 6.8 MI
88.18457 46.4 deg 112.28 deg Northern Colombia 2015/03/10 20:55:43 GMT (6.8, -73.0) 147 km 6.2 MWB
87.25102 78.8 deg 309.752 deg Near East Coast Of Honshu, Japan 2015/02/16 23:06:27 GMT (39.8, 142.9) 23 km 6.7 MWW, 6.9 MI
84.52461 81.6 deg 89.663 deg Central Mid-Atlantic Ridge 2014/11/03 07:18:09 GMT (4.6, -32.5) 10 km 5.2 MW, 5.0 mb, 4.9 MS
84.34686 78.2 deg 139.907 deg Mendoza Province, Argentina 2015/02/02 10:49:48 GMT (-32.7, -67.1) 172 km 6.3 MO
82.8831 71.3 deg 133.023 deg Jujuy Province, Argentina 2015/02/11 18:57:22 GMT (-23.1, -66.7) 223 km 6.7 MWW, 6.7 MWC, 6.7 MWB, 6.9 MI
81.67457 87.2 deg 248.369 deg Vanuatu Islands 2015/01/23 03:47:27 GMT (-17.0, 168.5) 218 km 6.8 MWP, 6.9 MI, 7.0 MI
81.57857 87.4 deg 255.783 deg Santa Cruz Islands Region 2015/05/20 22:48:53 GMT (-10.9, 164.2) 12 km 6.8 MWW, 6.7 MWB, 6.8 MWC, 6.9 MI
80.71957 91.5 deg 286.897 deg Mariana Islands 2014/09/17 06:14:46 GMT (13.8, 144.4) 137 km 6.7 MWC, 7.1 MI

Losers

(107 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
96.69066 94.3 deg 266.532 deg New Britain Region, P.N.G. 2015/03/30 00:43:15 GMT (-5.2, 152.6) 55 km 5.1 mb, 5.0 mb
88.973335 86.4 deg 228.88 deg South Of Kermadec Islands 2015/06/25 19:14:05 GMT (-32.2, -178.0) 10 km 4.9 mb, 4.9 mb, 5.2 MS
86.51677 71.9 deg 238.768 deg Samoa Islands Region 2015/03/30 08:18:00 GMT (-15.4, -172.9) 10 km 6.8 MWP, 6.8 MI
85.014015 93.4 deg 265.987 deg New Ireland Region, P.N.G. 2014/11/05 23:28:31 GMT (-5.2, 153.7) 68 km 5.1 MW, 5.1 mb
84.53435 92.4 deg 262.779 deg Solomon Islands 2015/05/30 17:40:06 GMT (-7.5, 156.2) 44 km 4.7 mb, 4.7 mb
82.24129 86.2 deg 253.674 deg Santa Cruz Islands 2015/04/22 22:57:16 GMT (-12.0, 166.4) 74 km 5.8 MB
81.93325 77.7 deg 240.497 deg Fiji Islands Region 2015/04/02 04:10:09 GMT (-17.8, -178.7) 536 km 6.0 MWP
81.62198 93.4 deg 264.671 deg Solomon Islands 2014/12/09 02:33:34 GMT (-6.4, 154.3) 10 km 5.6 MB
79.69171 78.2 deg 238.423 deg Fiji Islands Region 2014/11/01 18:57:22 GMT (-19.7, -177.7) 434 km 7.1 MWW, 6.9 MI, 7.1 MWC, 7.2 MWB
78.51105 72.1 deg 238.676 deg Samoa Islands Region 2015/06/12 11:07:04 GMT (-15.6, -173.0) 29 km 6.3 MO
78.487755 92.0 deg 267.052 deg North Of Solomon Islands 2015/01/11 08:39:24 GMT (-3.6, 154.4) 35 km 5.0 MW, 5.1 mb, 4.2 MS
77.60646 95.1 deg 266.821 deg New Britain Region, P.N.G. 2014/09/23 15:24:00 GMT (-5.4, 151.7) 57 km 5.5 MWC, 3.2 ML, 3.3 ML, 3.3 ML, 5.5 MWC
77.384094 95.5 deg 266.681 deg New Britain Region, P.N.G. 2015/07/07 16:41:35 GMT (-5.7, 151.5) 57 km 4.9 mb
77.056465 45.1 deg 124.146 deg Near Coast Of Ecuador 2015/05/30 06:26:06 GMT (1.2, -79.6) 26 km 5.4 MW, 5.3 mb, 4.8 MS
76.33074 66.2 deg 131.612 deg Northern Chile 2015/03/23 04:51:37 GMT (-18.4, -69.4) 128 km 6.1 MWP, 6.1 MO
76.328964 91.2 deg 225.81 deg Off E. Coast Of N. Island, N.Z. 2014/12/25 02:24:41 GMT (-37.7, 179.8) 33 km 4.7 mb, 5.0 M, 5.9 mB, 5.3 ML, 5.0 MLv, 5.5 Mw(mB
76.13095 83.5 deg 301.903 deg Southeast Of Honshu, Japan 2015/05/30 18:49:07 GMT (30.8, 143.0) 13 km 6.4 MO
75.77562 87.6 deg 246.851 deg Vanuatu Islands 2014/11/13 12:21:07 GMT (-18.5, 169.1) 218 km 5.5 MB
75.325226 88.2 deg 53.131 deg Morocco 2015/05/05 02:03:18 GMT (32.3, -6.2) 14 km 6.1 ml
75.14432 87.9 deg 255.863 deg Solomon Islands 2015/05/22 21:45:18 GMT (-11.1, 163.7) 7.9 km 6.8 MO
74.88871 48.2 deg 124.556 deg Ecuador 2015/03/27 21:59:39 GMT (-1.2, -77.6) 195 km 5.5 MWW, 5.5 MWB
74.276955 75.1 deg 311.933 deg Hokkaido, Japan Region 2015/07/01 17:22:50 GMT (43.5, 145.8) 116 km 4.2 mb
73.93723 72.0 deg 239.14 deg Tonga Islands 2015/04/07 00:46:18 GMT (-15.2, -173.2) 10 km 5.8 MB
73.623375 62.7 deg 175.893 deg Easter Island Region 2014/11/01 10:59:55 GMT (-31.8, -111.2) 10 km 6.0 MWP
72.833725 86.2 deg 228.889 deg South Of Kermadec Islands 2015/07/02 19:06:36 GMT (-32.1, -177.8) 24 km 5.2 MW
72.17443 87.3 deg 230.594 deg Kermadec Islands Region 2015/06/11 01:49:45 GMT (-31.5, 179.9) 450 km 4.5 mb
71.84362 54.8 deg 132.962 deg Near Coast Of Peru 2015/04/01 16:45:21 GMT (-10.6, -78.0) 48 km 5.5 MW
71.68313 81.0 deg 308.21 deg Near East Coast Of Honshu, Japan 2014/12/20 09:29:58 GMT (37.4, 141.5) 37 km 5.9 MB
71.56315 72.5 deg 238.776 deg Tonga Islands 2015/05/30 17:18:39 GMT (-15.7, -173.3) 51 km 5.8 MB
71.07867 94.8 deg 266.307 deg New Britain Region, P.N.G. 2015/05/10 22:52:41 GMT (-5.7, 152.3) 40 km 5.2 MW, 4.9 mb
71.043945 82.9 deg 246.18 deg Fiji Islands Region 2015/05/25 20:18:57 GMT (-16.4, 173.5) 35 km 3.7 mb
70.9912 95.8 deg 266.927 deg New Britain Region, P.N.G. 2015/03/16 22:06:35 GMT (-5.6, 151.1) 65 km 5.2 MW
70.550255 39.7 deg 122.427 deg South Of Panama 2015/01/07 05:07:08 GMT (5.8, -82.7) 10 km 6.6 MWP, 6.6 MI
70.52177 89.5 deg 227.363 deg East Of North Island, N.Z. 2015/07/07 06:21:02 GMT (-35.4, -179.7) 10 km 5.6 MO
70.23189 88.1 deg 230.117 deg South Of Kermadec Islands 2015/06/17 09:00:29 GMT (-32.4, 179.5) 372 km 4.6 mb
70.09847 82.8 deg 231.919 deg Kermadec Islands Region 2014/12/31 18:11:10 GMT (-27.6, -177.1) 75 km 4.8 mb
68.51637 71.9 deg 133.459 deg Jujuy Province, Argentina 2014/09/24 11:16:12 GMT (-23.9, -66.6) 189 km 6.2 MWP, 6.2 MWB, 6.2 MWC
68.25334 88.8 deg 256.523 deg Solomon Islands 2015/07/01 19:35:21 GMT (-11.0, 162.6) 8.9 km 5.8 MO
68.01971 95.1 deg 266.612 deg New Britain Region, P.N.G. 2015/05/03 22:35:11 GMT (-5.6, 151.8) 68 km 5.5 MB
67.976166 79.2 deg 238.408 deg Fiji Islands Region 2014/12/30 21:17:23 GMT (-20.3, -178.5) 598 km 6.1 MWB
67.90605 79.5 deg 238.586 deg Fiji Islands Region 2015/06/16 06:16:59 GMT (-20.4, -178.9) 646 km 5.9 MO
67.59096 94.6 deg 267.09 deg New Britain Region, P.N.G. 2015/05/07 21:18:46 GMT (-4.9, 152.1) 69 km 5.2 MW
67.33825 79.6 deg 238.019 deg Fiji Islands Region 2015/04/28 16:39:38 GMT (-20.9, -178.7) 579 km 6.2 MWB
67.3219 46.3 deg 119.734 deg Colombia 2015/02/22 12:56:24 GMT (2.7, -76.5) 151 km 5.6 MB
67.193184 65.6 deg 27.903 deg Iceland 2014/10/15 11:16:34 GMT (64.7, -17.6) 4.5 km 5.5 MW
67.16401 62.6 deg 67.942 deg Northern Mid-Atlantic Ridge 2014/11/12 20:05:29 GMT (31.6, -40.6) 10 km 5.0 MW, 4.8 mb, 4.1 MS
67.142426 73.0 deg 129.921 deg Salta Province, Argentina 2015/01/17 18:41:42 GMT (-22.2, -63.1) 557 km 5.6 MWW, 5.6 MWB
66.48741 91.1 deg 227.924 deg Off E. Coast Of N. Island, N.Z. 2014/09/21 15:05:27 GMT (-36.0, 178.4) 9.7 km 5.1 MW
65.94063 78.0 deg 310.634 deg Off East Coast Of Honshu, Japan 2014/10/11 02:35:46 GMT (41.0, 143.2) 14 km 6.3 MWP
65.860344 78.4 deg 309.494 deg Off East Coast Of Honshu, Japan 2015/02/20 04:25:24 GMT (39.8, 143.6) 14 km 6.3 MWP
65.10466 80.9 deg 233.254 deg South Of Fiji Islands 2015/02/26 19:39:03 GMT (-25.3, -176.4) 35 km 4.3 mb
64.6399 69.8 deg 133.709 deg Northern Chile 2015/06/10 13:52:08 GMT (-22.4, -68.3) 122 km 6.0 MO
64.45602 76.6 deg 235.561 deg Tonga Islands 2015/07/06 12:24:00 GMT (-20.8, -174.5) 1.0 km 6.2 MO
63.52973 76.4 deg 236.898 deg Tonga Islands 2015/06/23 08:59:54 GMT (-19.7, -175.2) 124 km 5.6 MB
63.49059 72.0 deg 239.037 deg Tonga Islands 2015/01/14 03:39:48 GMT (-15.3, -173.1) 29 km 5.0 MW, 4.7 mb, 4.1 MS
63.26592 93.4 deg 264.461 deg Solomon Islands 2014/12/07 01:22:00 GMT (-6.5, 154.5) 10 km 6.8 MWP, 6.7 MI, 6.8 MI
62.881622 65.8 deg 27.984 deg Iceland 2014/10/07 10:22:31 GMT (64.5, -17.2) 10 km 5.5 MWW, 5.4 MWB, 5.5 MWC
62.134495 60.3 deg 43.151 deg Reykjanes Ridge 2014/09/23 19:18:25 GMT (53.1, -35.1) 7.2 km 5.4 MW
61.957256 38.2 deg 120.475 deg South Of Panama 2015/01/31 18:55:43 GMT (7.7, -82.9) 9.1 km 5.2 MW, 4.7 mb, 4.6 MS
61.694492 63.5 deg 176.386 deg Southern East Pacific Rise 2014/10/09 08:14:23 GMT (-32.7, -111.6) 10 km 5.6 MB
61.516136 63.1 deg 175.569 deg Southern East Pacific Rise 2014/10/10 04:07:51 GMT (-32.2, -110.8) 10 km 5.5 MWP
60.66129 46.8 deg 123.085 deg Colombia-Ecuador Border Region 2014/10/20 19:33:21 GMT (0.6, -77.8) 10 km 6.0 MB, 5.6 MWB
59.925137 86.3 deg 228.964 deg South Of Kermadec Islands 2015/07/04 17:28:25 GMT (-32.1, -177.9) 24 km 5.2 MW
59.86809 74.8 deg 311.76 deg Kuril Islands 2015/03/17 20:00:27 GMT (43.5, 146.2) 80 km 4.3 mb
59.628506 86.7 deg 289.927 deg Mariana Islands 2014/10/07 15:00:04 GMT (18.9, 146.9) 37 km 4.9 mb
58.10318 94.9 deg 266.517 deg New Britain Region, P.N.G. 2015/06/12 17:30:15 GMT (-5.5, 152.1) 55 km 5.2 MW
58.062645 87.2 deg 290.053 deg Mariana Islands 2015/03/15 04:47:21 GMT (18.7, 146.4) 58 km 5.8 MO
58.001987 83.7 deg 302.607 deg Southeast Of Honshu, Japan 2015/05/10 21:25:46 GMT (31.2, 142.4) 18 km 5.6 MB
57.99095 38.8 deg 333.101 deg Southern Alaska 2015/06/24 22:32:20 GMT (61.7, -152.0) 105 km 5.7 MB, 6.2 MB
57.403328 75.5 deg 235.405 deg Tonga Islands 2015/02/26 06:26:54 GMT (-20.2, -173.5) 25 km 5.4 MW
56.847775 43.9 deg 314.825 deg Fox Islands, Aleutian Islands 2015/02/03 07:27:25 GMT (52.3, -168.7) 32 km 5.4 MW
56.819187 75.7 deg 237.272 deg Tonga Islands 2015/02/25 19:37:07 GMT (-18.9, -174.9) 147 km 4.9 mb
56.699688 95.2 deg 266.699 deg New Britain Region, P.N.G. 2015/05/03 22:32:42 GMT (-5.5, 151.7) 35 km 5.6 MB
54.644615 65.7 deg 28.037 deg Iceland 2014/10/18 09:40:12 GMT (64.5, -17.6) 4.7 km 5.3 MW
54.510494 87.4 deg 255.916 deg Santa Cruz Islands Region 2015/02/18 09:32:26 GMT (-10.7, 164.2) 10 km 5.9 MB
54.356255 90.4 deg 260.027 deg Solomon Islands 2015/02/18 04:43:39 GMT (-8.8, 159.3) 139 km 5.5 MW
54.099102 93.8 deg 263.911 deg Solomon Islands 2015/05/11 11:51:20 GMT (-7.2, 154.4) 39 km 5.5 MB
53.925175 93.4 deg 264.542 deg Solomon Islands 2014/12/07 01:40:04 GMT (-6.5, 154.4) 10 km 5.0 mb
53.62828 79.8 deg 233.336 deg South Of Tonga Islands 2015/06/20 01:21:21 GMT (-24.6, -175.6) 19 km 4.7 mb
53.291172 69.4 deg 133.801 deg Northern Chile 2015/03/28 16:36:52 GMT (-22.2, -68.7) 109 km 6.0 MB
53.25217 79.3 deg 310.461 deg Near East Coast Of Honshu, Japan 2015/02/17 04:46:38 GMT (40.2, 141.9) 40 km 5.8 MB
52.874508 69.5 deg 133.543 deg Northern Chile 2015/05/26 10:32:01 GMT (-22.1, -68.4) 115 km 5.7 MB
52.748318 88.2 deg 244.002 deg Southeast Of Loyalty Islands 2015/01/30 17:57:57 GMT (-21.2, 170.2) 15 km 6.0 MO
52.690228 78.4 deg 240.891 deg Fiji Islands Region 2014/12/27 18:53:47 GMT (-17.9, -179.5) 622 km 5.5 MW, 5.1 mb, 5.5 Mwb, 5.5 Mwc
51.301945 85.9 deg 229.85 deg Kermadec Islands Region 2015/02/20 15:39:17 GMT (-31.2, -178.2) 35 km 5.1 MW
50.615997 46.3 deg 109.866 deg Venezuela 2015/02/05 04:21:50 GMT (8.3, -72.1) 22 km 5.3 MW
50.32737 53.6 deg 129.134 deg Northern Peru 2014/10/31 18:42:17 GMT (-7.6, -76.4) 10 km 5.2 MW
49.942493 46.0 deg 138.652 deg Southeast Of Galapagos Islands 2014/12/02 05:26:53 GMT (-6.2, -86.9) 574 km 5.5 MW
49.89259 59.7 deg 40.611 deg Reykjanes Ridge 2014/12/27 07:25:37 GMT (55.4, -35.1) 10 km 5.4 MW, 5.3 mb, 5.2 Ms_20
47.95032 57.6 deg 178.748 deg Easter Island Region 2014/09/21 15:45:20 GMT (-26.8, -114.3) 10 km 5.2 MW
46.686485 64.1 deg 317.131 deg Kamchatka Peninsula, Russia 2014/10/02 12:57:06 GMT (52.4, 158.0) 150 km 5.7 MB
46.0467 74.1 deg 311.966 deg Kuril Islands 2015/06/26 18:30:08 GMT (44.0, 146.9) 82 km 4.8 MW, 4.8 mb
45.75679 71.1 deg 311.592 deg Kuril Islands 2015/04/27 01:51:17 GMT (45.0, 150.9) 100 km 4.2 mb, 3.9 mb
45.426476 94.2 deg 266.263 deg New Britain Region, P.N.G. 2015/02/26 23:44:58 GMT (-5.4, 152.8) 37 km 5.0 MW
44.9981 77.7 deg 312.067 deg Hokkaido, Japan Region 2015/03/05 23:06:00 GMT (42.3, 142.6) 61 km 4.8 MW
44.427235 63.5 deg 176.487 deg Southern East Pacific Rise 2014/10/10 17:12:25 GMT (-32.7, -111.7) 10 km 5.2 MW
43.084934 47.0 deg 313.344 deg Andreanof Islands, Aleutian Is. 2015/07/04 23:35:53 GMT (51.5, -173.8) 29 km 5.1 MW
42.246502 86.4 deg 228.708 deg South Of Kermadec Islands 2015/06/30 12:19:16 GMT (-32.4, -177.8) 9.9 km 5.3 MW, 5.2 mb, 5.0 MS
41.566673 68.9 deg 15.314 deg Greenland Sea 2015/01/19 12:45:13 GMT (73.2, 6.4) 10 km 5.5 MB
39.299446 66.6 deg 133.887 deg Near Coast Of Northern Chile 2015/05/22 19:39:34 GMT (-20.2, -70.7) 20 km 5.3 MW, 5.3 mb, 5.0 MS
39.039127 65.7 deg 28.057 deg Iceland 2014/12/01 12:52:34 GMT (64.5, -17.5) 2.7 km 5.3 MW
36.646576 87.5 deg 301.169 deg Bonin Islands, Japan Region 2014/09/21 17:32:05 GMT (27.9, 139.6) 491 km 5.5 MWW
36.34074 87.2 deg 249.028 deg Vanuatu Islands 2015/02/19 13:38:32 GMT (-16.5, 168.1) 35 km 4.9 mb
34.98826 72.2 deg 139.36 deg Near Coast Of Northern Chile 2015/03/14 16:03:46 GMT (-27.8, -71.0) 33 km 5.1 mb
34.04273 74.5 deg 312.226 deg Kuril Islands 2015/02/12 22:38:02 GMT (44.1, 146.4) 146 km 3.5 mb
33.92932 78.8 deg 235.513 deg South Of Fiji Islands 2015/03/15 02:17:04 GMT (-22.3, -176.3) 86 km 5.5 MW
28.837748 80.8 deg 234.207 deg South Of Fiji Islands 2014/12/04 18:45:14 GMT (-24.6, -177.1) 110 km 5.4 MW, 5.4 mb