Station XF L18 - XF.L18

Network: XF00 - Laramie Telemetered Brad-band Array

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
L18 XF.L18 (41.33, -105.81) 2000-09-01 / 2002-01-01 7540 m
Crust2 Type:P4,orogen/50km, Urals, Tethian Orogen, Rockies 1 km seds.
Thickness Estimate:49 km
Thickness StdDev:2.8 km
Vp/Vs Estimate:1.94
Vp/Vs StdDev:0.05
Vs Estimate:3.255 km/s
Poisson's Ratio:0.32
Peak Value:0.05
Assumed Vp:6.306 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.590
Nearby stations H:52 km +- 4.2 km
(2.0 deg) Vp/Vs:1.85 +- 0.13

1 with match > 90% ( 20.0 %) and 5 with match > 80% ( 100.0 %) out of 5.

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 49 km 1.94 6.306 km/s 3.255 km/s 0.32
Crust2.0 50 km 1.76 6.306 km/s 3.584 km/s 0.26 P4,orogen/50km, Urals, Tethian Orogen, Rockies 1 km seds.
Global Maxima 49 km 1.94 6.306 km/s 3.255 km/s 0.32 amp=0.04864047
Local Maxima 1 50 km 1.85 6.306 km/s 3.404 km/s 0.29 amp=0.02466643
Local Maxima 2 56 km 1.60 6.306 km/s 3.935 km/s 0.18 amp=0.019324848
Local Maxima 3 45 km 1.94 6.306 km/s 3.255 km/s 0.32 amp=0.018361278
Local Maxima 4 46 km 2.08 6.306 km/s 3.035 km/s 0.35 amp=0.01739174
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps7.25 SECOND
PpPs22.71 SECOND
PsPs/PpSs29.96 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

(5 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
93.067184 31.9 deg 147.075 deg El Salvador 2001/01/13 17:33:32 GMT (13.0, -88.7) 60 km 6.4 MB, 7.8 MS, 7.7 MW, 7.5 ME
82.94135 97.6 deg 15.008 deg Turkmenistan 2000/12/06 17:11:06 GMT (39.6, 54.8) 30 km 6.7 MB, 7.5 MS, 7.0 MW, 6.9 ME
82.80869 40.8 deg 143.261 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
81.58888 47.2 deg 144.523 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
80.91259 48.4 deg 115.862 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

Losers

(0 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason