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.
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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=0.028286874 |
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) | |
Ps | 2.85 SECOND |
PpPs | 11.05 SECOND |
PsPs/PpSs | 13.89 SECOND |
Events Processed for this Station
Download zip of receiver functions as SAC
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 |