Station AZ SMTC - AZ.SMTC

Network: AZ - ANZA Regional Network

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
SMTC AZ.SMTC (32.94, -115.80) 1998-02-02 / 2499-01-01 0.1 km
Crust2 Type:ME,very thin extended crust, 1.5 km seds.
Thickness Estimate:53 km
Thickness StdDev:9.9 km
Vp/Vs Estimate:1.89
Vp/Vs StdDev:0.13
Vs Estimate:3.252 km/s
Poisson's Ratio:0.31
Peak Value:0.01
Assumed Vp:6.155 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.819
Nearby stations H:40 km +- 18 km
(2.0 deg) Vp/Vs:1.75 +- 0.21

3 with match > 90% ( 13.043478 %) and 9 with match > 80% ( 39.130436 %) out of 23.

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 53 km 1.89 6.155 km/s 3.252 km/s 0.31
Crust2.0 28 km 1.78 6.155 km/s 3.46 km/s 0.27 ME,very thin extended crust, 1.5 km seds.
Global Maxima 53 km 1.89 6.155 km/s 3.252 km/s 0.31 amp=0.013190478
Local Maxima 1 38 km 1.75 6.155 km/s 3.517 km/s 0.26 amp=0.012835248
Local Maxima 2 64 km 2.03 6.155 km/s 3.036 km/s 0.34 amp=0.009753582
Local Maxima 3 40 km 2.09 6.155 km/s 2.941 km/s 0.35 amp=0.009572932
Local Maxima 4 62 km 1.86 6.155 km/s 3.309 km/s 0.30 amp=0.008910663
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps7.69 SECOND
PpPs24.91 SECOND
PsPs/PpSs32.59 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

(9 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
100.0 72.2 deg 311.635 deg Kuril Islands 1999/01/09 03:05:37 GMT (44.4, 147.3) 119 km 5.8 MB, 5.8 MW, 5.6 MW
90.99201 47.9 deg 312.145 deg Andreanof Islands, Aleutian Is. 1999/03/20 10:47:45 GMT (51.6, -177.7) 33 km 6.3 MB, 6.8 MS, 6.9 MW, 6.8 ME
90.176155 79.2 deg 235.779 deg Fiji Islands Region 1999/04/13 10:38:48 GMT (-21.4, -176.5) 164 km 6.4 MB, 6.8 MW, 6.8 MW
88.787315 86.1 deg 235.231 deg South Of Fiji Islands 1999/04/09 12:16:01 GMT (-26.4, 178.2) 621 km 5.5 MB, 6.2 MW, 6.1 MW
88.68465 61.7 deg 315.719 deg Off East Coast Of Kamchatka 1999/03/08 12:25:48 GMT (52.1, 159.5) 57 km 5.7 MB, 6.9 MW, 6.8 MW
87.67456 82.8 deg 317.962 deg E. Russia-N.E. China Border Reg. 1999/04/08 13:10:34 GMT (43.6, 130.4) 566 km 6.4 MB, 7.1 MW, 7.1 MW
87.36115 34.7 deg 323.849 deg Kodiak Island Region, Alaska 1999/05/07 14:13:52 GMT (56.4, -152.9) 20 km 5.7 MB, 6.1 MS, 6.4 MW, 5.7 ME
87.23964 87.8 deg 229.473 deg Kermadec Islands Region 1999/04/20 19:04:08 GMT (-31.9, -179.0) 96 km 6.2 MB, 6.5 MW, 6.5 MW
82.290115 98.0 deg 268.044 deg New Britain Region, P.N.G. 1999/04/11 16:50:39 GMT (-6.0, 148.5) 58 km 5.6 MB, 5.7 MS, 6.1 MW, 6.0 MW

Losers

(14 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
95.135704 76.7 deg 310.372 deg Hokkaido, Japan Region 1999/03/18 17:55:43 GMT (41.1, 143.0) 41 km 5.9 MB, 5.6 MS, 6.1 MW, 6.0 MW
95.0571 86.6 deg 289.17 deg Mariana Islands 1999/02/24 05:18:54 GMT (18.1, 146.5) 33 km 5.6 MS, 5.4 MB, 5.9 MW, 5.7 MW
89.71357 93.3 deg 266.679 deg New Ireland Region, P.N.G. 1999/01/19 03:35:33 GMT (-4.6, 153.2) 114 km 5.8 MB, 6.4 MS, 7.0 MW, 6.5 ME
75.63051 80.5 deg 237.584 deg Fiji Islands Region 1999/03/23 11:23:44 GMT (-20.9, -178.7) 575 km 5.7 MW, 5.0 MB, 5.6 MW
74.76516 81.5 deg 237.404 deg Fiji Islands Region 1999/03/06 20:28:53 GMT (-21.7, -179.5) 603 km 5.4 MB, 5.8 MW, 5.7 MW
73.95468 80.0 deg 142.844 deg Chile-Argentina Border Region 1999/03/05 03:35:14 GMT (-34.7, -69.6) 10 km 5.5 MS, 5.2 MB
69.40493 35.4 deg 328.87 deg Kenai Peninsula, Alaska 1999/05/05 10:30:03 GMT (59.3, -151.5) 71 km 5.4 MB, 5.8 MW, 5.8 MW
66.60832 32.4 deg 120.827 deg Honduras 1999/04/03 10:10:30 GMT (13.2, -87.6) 38 km 5.5 MB, 5.7 MS, 6.0 MW, 5.9 MD
65.39814 77.7 deg 242.068 deg Fiji Islands Region 1999/03/07 20:35:44 GMT (-15.8, -179.5) 33 km 6.1 MS, 5.4 MB, 6.2 MW, 6.1 MW
59.364464 75.6 deg 236.442 deg Tonga Islands 1999/01/05 08:32:46 GMT (-18.5, -174.1) 33 km 5.3 MB, 5.5 MS, 5.9 MW
56.98983 42.7 deg 314.221 deg Fox Islands, Aleutian Islands 1999/01/28 08:10:05 GMT (52.9, -169.1) 67 km 6.3 MB, 6.1 MS, 6.6 MW, 6.6 ME
56.23863 75.1 deg 311.722 deg Hokkaido, Japan Region 1999/05/12 17:59:22 GMT (43.0, 143.8) 103 km 5.9 MB, 6.2 MW, 6.1 MW
54.70353 46.9 deg 118.462 deg Colombia 1999/01/25 18:19:16 GMT (4.5, -75.7) 17 km 5.9 MB, 5.7 MS, 6.3 ME, 6.2 MW
52.464424 69.0 deg 311.139 deg Kuril Islands 1999/05/08 19:44:35 GMT (45.4, 151.6) 63 km 6.2 MB, 5.3 MS, 5.9 MW, 5.9 MW