Station XM NM31 - NewMexico31

Network: XM99 - Rio Grande Seismic Transect

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
NM31 NewMexico31 (34.85, -107.10) 1999-11-10 / 2001-12-31 1676 m
Crust2 Type:X2,Rift, Rio Grande, Baikal, 0.5km sediments
Thickness Estimate:40 km
Thickness StdDev:1.5 km
Vp/Vs Estimate:1.75
Vp/Vs StdDev:0.03
Vs Estimate:3.726 km/s
Poisson's Ratio:0.26
Peak Value:0.04
Assumed Vp:6.502 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.523
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

7 with match > 90% ( 38.88889 %) and 15 with match > 80% ( 83.333336 %) out of 18.

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 40 km 1.75 6.502 km/s 3.726 km/s 0.26
Crust2.0 33 km 1.77 6.502 km/s 3.68 km/s 0.26 X2,Rift, Rio Grande, Baikal, 0.5km sediments
Wilson 38 km 1.78 6.15 km/s 3.455 km/s 0.27
Global Maxima 40 km 1.75 6.502 km/s 3.726 km/s 0.26 amp=0.04004896
Local Maxima 1 38 km 1.78 6.502 km/s 3.658 km/s 0.27 amp=0.018152442
Local Maxima 2 51 km 1.60 6.502 km/s 4.057 km/s 0.18 amp=0.016409924
Local Maxima 3 41 km 1.80 6.502 km/s 3.622 km/s 0.27 amp=0.012500943
Local Maxima 4 49 km 1.62 6.502 km/s 4.013 km/s 0.19 amp=0.00999394
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps4.55 SECOND
PpPs16.78 SECOND
PsPs/PpSs21.34 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

(15 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
97.76903 92.0 deg 298.951 deg Volcano Islands, Japan Region 2000/03/28 11:00:22 GMT (22.3, 143.7) 126 km 6.8 MB, 7.6 MS, 7.6 MW, 7.6 MW
95.81266 74.4 deg 150.683 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
95.74844 81.8 deg 242.609 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
95.18189 95.0 deg 253.579 deg Vanuatu Islands 1999/11/26 13:21:15 GMT (-16.4, 168.2) 33 km 6.4 MB, 7.3 MS, 7.5 MW, 7.3 MW
93.45928 46.8 deg 109.241 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
92.25586 38.8 deg 320.504 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
91.781105 38.6 deg 128.957 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
89.78006 64.5 deg 139.842 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
89.119995 79.4 deg 154.839 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
87.50664 38.0 deg 320.278 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
84.350685 36.5 deg 136.252 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
83.93544 54.5 deg 73.259 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
83.08523 95.4 deg 255.118 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
81.404526 74.7 deg 149.27 deg Near Coast Of Central Chile 2001/03/15 13:02:42 GMT (-32.3, -71.5) 37 km 6.1 MB, 5.6 MS, 6.0 MW, 5.4 MD
80.81987 88.5 deg 306.034 deg Southeast Of Honshu, Japan 2001/04/14 23:27:26 GMT (30.1, 141.8) 10 km 6.0 MB, 5.8 MS, 6.0 MW, 6.0 ME

Losers

(3 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
95.68757 96.7 deg 247.97 deg Southeast Of Loyalty Islands 2001/02/28 13:05:31 GMT (-22.0, 170.1) 10 km 5.8 MB, 6.1 MS, 6.2 MW
95.165695 96.8 deg 247.959 deg Southeast Of Loyalty Islands 2001/02/28 13:21:29 GMT (-22.1, 170.0) 10 km 5.6 MB
87.29869 80.8 deg 243.461 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