Station XN 076 - Lancaster, CA #2

Network: XN98 - LARSE II - Passive Phase

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
076 Lancaster, CA #2 (34.71, -118.46) 1998-10-26 / 1999-12-31 984 m
Crust2 Type:M1,extended crust, 3 km seds.
Thickness Estimate:25 km
Thickness StdDev:7.8 km
Vp/Vs Estimate:1.70
Vp/Vs StdDev:0.04
Vs Estimate:3.599 km/s
Poisson's Ratio:0.23
Peak Value:0.07
Assumed Vp:6.1 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.753
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

0 with match > 90% ( 0.0 %) and 3 with match > 80% ( 100.0 %) out of 3.

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 25 km 1.70 6.1 km/s 3.599 km/s 0.23
Crust2.0 31 km 1.78 6.1 km/s 3.426 km/s 0.27 M1,extended crust, 3 km seds.
Global Maxima 25 km 1.70 6.1 km/s 3.599 km/s 0.23 amp=0.06921869
Local Maxima 1 43 km 1.61 6.1 km/s 3.789 km/s 0.19 amp=0.05336924
Local Maxima 2 25 km 1.93 6.1 km/s 3.165 km/s 0.32 amp=0.028286874
Local Maxima 3 66 km 1.76 6.1 km/s 3.466 km/s 0.26 amp=0.025582395
Local Maxima 4 30 km 1.62 6.1 km/s 3.754 km/s 0.20 amp=0.025163833
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps2.85 SECOND
PpPs11.05 SECOND
PsPs/PpSs13.89 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
88.96486 78.5 deg 233.56 deg Fiji Islands Region 1998/12/27 00:38:26 GMT (-21.6, -176.4) 144 km 6.1 MB, 6.9 UNKNOWN, 6.6 ME
85.44679 74.8 deg 234.252 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
82.74367 78.6 deg 233.676 deg Fiji Islands Region 1998/11/15 02:44:12 GMT (-21.6, -176.5) 149 km 5.9 MB, 6.3 UNKNOWN, 6.2 MW

Losers

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