Station XL S115 - Milepost 40

Network: XL97 - Deep Probe (Archean-Proterozoic)

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
S115 Milepost 40 (41.20, -108.83) 1997-05-13 / 1997-12-31 2188 m
Crust2 Type:Q4,orogen/43km no ice, Tethian Belt, 5 km seds.
Thickness Estimate:65 km
Thickness StdDev:8.9 km
Vp/Vs Estimate:1.72
Vp/Vs StdDev:0.14
Vs Estimate:3.609 km/s
Poisson's Ratio:0.24
Peak Value:0.05
Assumed Vp:6.207 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.720
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

1 with match > 90% ( 16.666666 %) and 3 with match > 80% ( 50.0 %) out of 6.

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Azimuth Distribution of Events:

Prior Results for this Station

Study Thickness Vp/Vs Vp Vs Poissons Ratio Extra
EARS 65 km 1.72 6.207 km/s 3.609 km/s 0.24
Crust2.0 43 km 1.76 6.207 km/s 3.535 km/s 0.26 Q4,orogen/43km no ice, Tethian Belt, 5 km seds.
Global Maxima 65 km 1.72 6.207 km/s 3.609 km/s 0.24 amp=0.046601687
Local Maxima 1 46 km 2.06 6.207 km/s 3.02 km/s 0.34 amp=0.027707083
Local Maxima 2 58 km 1.65 6.207 km/s 3.768 km/s 0.21 amp=0.022289043
Local Maxima 3 60 km 1.76 6.207 km/s 3.532 km/s 0.26 amp=0.016839841
Local Maxima 4 46 km 1.70 6.207 km/s 3.646 km/s 0.24 amp=0.013671885
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps7.57 SECOND
PpPs28.59 SECOND
PsPs/PpSs36.16 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

(3 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
90.812256 79.1 deg 148.098 deg Near Coast Of Central Chile 1997/07/27 05:21:29 GMT (-30.5, -71.9) 33 km 5.6 MB, 5.8 MS, 6.3 UNKNOWN, 6.2 MW
88.77662 40.6 deg 306.747 deg Fox Islands, Aleutian Islands 1997/07/20 00:30:20 GMT (52.6, -167.5) 14 km 5.6 MB, 5.9 MS, 6.2 UNKNOWN, 6.2 MW
85.553604 79.1 deg 148.106 deg Near Coast Of Central Chile 1997/07/25 06:47:02 GMT (-30.5, -71.9) 33 km 5.6 MB, 5.5 MS, 6.3 UNKNOWN

Losers

(3 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
78.440735 78.1 deg 147.375 deg Near Coast Of Central Chile 1997/07/19 12:22:57 GMT (-29.3, -71.7) 26 km 5.8 MB, 5.5 MS, 5.9 UNKNOWN, 5.8 MW
67.87588 75.1 deg 139.854 deg Jujuy Province, Argentina 1997/07/20 10:14:22 GMT (-23.0, -66.3) 256 km 5.7 MB, 6.1 UNKNOWN, 5.7 ME
63.889786 90.8 deg 38.715 deg Central Mediterranean Sea 1997/07/27 10:07:52 GMT (35.6, 21.1) 33 km 5.5 MB, 4.8 MS, 5.6 UNKNOWN, 5.2 ML