Station XM AZ46 - Arizona46

Network: XM99 - Rio Grande Seismic Transect

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
AZ46 Arizona46 (36.55, -109.23) 1999-07-29 / 2001-12-31 2009 m
Crust2 Type:Q6,orogen/41.5km no ice, cordilleras, 1.5 km seds.
Thickness Estimate:47 km
Thickness StdDev:6.1 km
Vp/Vs Estimate:1.71
Vp/Vs StdDev:0.15
Vs Estimate:3.782 km/s
Poisson's Ratio:0.24
Peak Value:0.01
Assumed Vp:6.476 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.804
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

7 with match > 90% ( 28.0 %) and 21 with match > 80% ( 84.0 %) out of 25.

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 47 km 1.71 6.476 km/s 3.782 km/s 0.24
Crust2.0 42 km 1.76 6.476 km/s 3.675 km/s 0.26 Q6,orogen/41.5km no ice, cordilleras, 1.5 km seds.
Wilson 45 km 1.75 6.3 km/s 3.6 km/s 0.26
Global Maxima 47 km 1.71 6.476 km/s 3.782 km/s 0.24 amp=0.012690927
Local Maxima 1 39 km 2.10 6.476 km/s 3.087 km/s 0.35 amp=0.011443933
Local Maxima 2 38 km 1.83 6.476 km/s 3.544 km/s 0.29 amp=0.011078033
Local Maxima 3 50 km 1.65 6.476 km/s 3.913 km/s 0.21 amp=0.009097603
Local Maxima 4 56 km 1.77 6.476 km/s 3.659 km/s 0.27 amp=0.008680608
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps5.20 SECOND
PpPs19.79 SECOND
PsPs/PpSs24.99 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

(21 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
99.98102 97.1 deg 198.972 deg Pacific-Antarctic Ridge 2001/05/07 00:33:23 GMT (-56.2, -144.5) 10 km 5.4 MB, 5.8 MS, 5.9 MW, 5.9 MW
96.05239 49.0 deg 108.94 deg Windward Islands 2000/10/04 14:37:44 GMT (11.1, -62.6) 110 km 5.6 MB, 5.4 MS, 6.1 MW, 5.9 MD
95.73087 81.1 deg 241.022 deg Tonga Islands 2000/09/26 06:17:52 GMT (-17.2, -173.9) 56 km 6.1 MB, 6.1 MS, 6.4 MW, 6.1 ME
93.998955 85.1 deg 309.369 deg Near S. Coast Of Honshu, Japan 2000/07/01 07:01:55 GMT (34.2, 139.1) 10 km 6.0 MB, 6.1 MS, 6.2 MW, 6.2 MW
91.560425 84.7 deg 246.106 deg Fiji Islands 2000/09/14 14:59:57 GMT (-15.7, 179.8) 33 km 5.7 MB, 6.2 MS, 6.3 MW, 6.2 MW
91.11136 45.2 deg 137.51 deg Near Coast Of Ecuador 2000/09/28 23:23:43 GMT (-0.2, -80.6) 23 km 5.8 MB, 6.0 MS, 6.6 MW, 6.4 MW
90.79069 41.0 deg 128.017 deg Panama-Colombia Border Region 2000/11/08 06:59:58 GMT (7.0, -77.8) 17 km 6.0 MB, 6.4 MS, 6.5 MW, 6.2 ML
89.27943 76.7 deg 149.276 deg Off Coast Of Central Chile 2001/04/09 09:00:57 GMT (-32.7, -73.1) 11 km 6.1 MB, 6.3 MS, 6.7 MW, 6.3 ME
89.116936 35.6 deg 319.346 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
89.06281 93.7 deg 254.3 deg Vanuatu Islands 2001/01/09 16:49:28 GMT (-14.9, 167.2) 103 km 6.3 MB, 6.6 MS, 7.6 ME, 7.0 MW
88.55453 36.4 deg 319.577 deg Kodiak Island Region, Alaska 1999/12/06 23:12:33 GMT (57.4, -154.5) 66 km 6.8 MB, 7.0 MW, 7.0 ML
87.90814 89.2 deg 313.011 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
87.37071 81.7 deg 153.463 deg Off Coast Of Central Chile 2000/12/20 11:23:54 GMT (-39.0, -74.7) 11 km 6.1 MB, 6.2 MS, 6.4 MW, 6.0 ME
86.106575 66.9 deg 138.511 deg Northern Chile 1999/11/30 04:01:53 GMT (-18.9, -69.2) 128 km 6.2 MB, 6.6 MW, 6.5 MW
86.07618 36.4 deg 319.488 deg Kodiak Island Region, Alaska 1999/12/07 00:19:49 GMT (57.4, -154.5) 41 km 6.5 MB, 6.1 MS, 6.4 MW, 6.3 ML
85.08881 94.2 deg 254.056 deg Vanuatu Islands 2000/10/04 16:58:44 GMT (-15.4, 166.9) 23 km 6.1 MB, 6.9 MS, 6.8 MW, 6.5 ME
84.172554 38.9 deg 134.946 deg South Of Panama 2000/12/12 05:26:45 GMT (6.0, -82.7) 10 km 5.8 MB, 5.7 MS, 6.3 ME, 6.1 MW
83.06777 55.6 deg 73.504 deg Northern Mid-Atlantic Ridge 2000/10/05 13:39:11 GMT (31.7, -41.0) 10 km 5.4 MB, 6.1 MS, 6.0 MW, 5.9 MW
80.91873 72.4 deg 312.725 deg Kuril Islands 1999/10/24 04:21:41 GMT (44.6, 149.4) 33 km 6.0 MB, 5.7 MS, 6.0 MW, 5.8 MW
80.90025 87.9 deg 313.634 deg Western Honshu, Japan 2000/10/06 04:30:19 GMT (35.5, 133.1) 10 km 5.8 MB, 6.8 MS, 7.0 ME, 6.7 MW
80.217575 46.2 deg 100.826 deg Leeward Islands 2000/10/30 03:07:10 GMT (17.6, -61.2) 33 km 5.3 MB, 5.6 MS, 5.8 MW, 5.5 MD

Losers

(4 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
89.41202 80.0 deg 241.833 deg Tonga Islands 2000/09/11 17:17:53 GMT (-15.9, -173.7) 115 km 6.0 MB, 6.3 MW, 6.3 MW
89.25101 83.8 deg 242.299 deg Fiji Islands Region 2001/04/28 04:49:53 GMT (-18.1, -176.9) 352 km 6.2 MB, 6.8 MW, 6.8 MW
87.58782 80.3 deg 242.001 deg Tonga Islands 1999/12/07 21:29:49 GMT (-15.9, -174.0) 138 km 6.2 MB, 6.4 MW, 6.4 MW
83.51682 92.4 deg 257.621 deg Santa Cruz Islands 2000/06/10 09:17:53 GMT (-11.4, 166.2) 33 km 5.4 MB, 5.6 MS, 5.9 MW, 5.9 MW