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 1.0 km
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.

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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=0.028286882
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=0.02516443
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps2.85 SECOND
PpPs11.05 SECOND
PsPs/PpSs13.89 SECOND

Events Processed for this Station

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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