Station GS SN14 - Jefferson St. and Trower Ave., Napa, California, USA
Network: GS - US Geological Survey Networks
Nearby stations (2 deg radius)
Station | Name | (Lat, Lon) | Start / End | Elevation |
SN14 | Jefferson St. and Trower Ave., Napa, California, USA | (38.33, -122.31) | 2014-08-28 / 2999-12-31 | 18 m |
Crust2 Type: | T6,Margin /shield transition, 1 km seds. |
Thickness Estimate: | 40 km |
Thickness StdDev: | 2.3 km |
Vp/Vs Estimate: | 1.74 |
Vp/Vs StdDev: | 0.07 |
Vs Estimate: | 3.719 km/s |
Poisson's Ratio: | 0.25 |
Peak Value: | 2.21 |
Assumed Vp: | 6.472 km/s |
Ps Weight: | 0.33333334 |
PpPs Weight: | 0.33333334 |
PsPs Weight: | 0.33333328 |
Residual Complexity: | 0.728 |
Nearby stations H: | +- |
(2.0 deg) Vp/Vs: | +- |
0 with match > 90% ( 0.0 %) and 2 with match > 80% ( 25.0 %) out of 8.
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Azimuth Distribution of Events:
Prior Results for this Station
Study | Thickness | Vp/Vs | Vp | Vs | Poissons Ratio | Extra |
EARS | 40 km | 1.74 | 6.472 km/s | 3.719 km/s | 0.25 | |
Crust2.0 | 32 km | 1.79 | 6.472 km/s | 3.622 km/s | 0.27 | T6,Margin /shield transition, 1 km seds. |
Global Maxima | 40 km | 1.74 | 6.472 km/s | 3.719 km/s | 0.25 | amp=2.2060666 |
Local Maxima 1 | 37 km | 1.62 | 6.472 km/s | 3.983 km/s | 0.20 | amp=1.1804342 |
Local Maxima 2 | 32 km | 2.09 | 6.472 km/s | 3.104 km/s | 0.35 | amp=1.0995871 |
Local Maxima 3 | 25 km | 2.05 | 6.472 km/s | 3.157 km/s | 0.34 | amp=1.0993276 |
Local Maxima 4 | 40 km | 1.80 | 6.472 km/s | 3.59 km/s | 0.28 | amp=0.9186819 |
Predicted Arrivals for vertical incidence (zero ray parameter) | |
Ps | 4.52 SECOND |
PpPs | 16.72 SECOND |
PsPs/PpSs | 21.24 SECOND |
Events Processed for this Station
Download zip of receiver functions as SAC
Plot maxima for each earthquake.
Events Used in the Stack
(2 events)Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude |
85.50004 | 69.8 deg | 305.558 deg | Near East Coast Of Honshu, Japan | 2014/10/03 00:57:30 GMT | (40.2, 142.8) | 30 km | 5.5 MWW, 5.5 MWB, 5.6 MWC |
83.62317 | 84.1 deg | 282.795 deg | Mariana Islands | 2014/09/17 06:14:46 GMT | (13.8, 144.4) | 137 km | 6.7 MWC, 7.1 MI |
Losers
(6 events)Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude | Reason |
66.85828 | 81.0 deg | 129.974 deg | Jujuy Province, Argentina | 2014/09/24 11:16:12 GMT | (-23.9, -66.6) | 189 km | 6.2 MWP, 6.2 MWB, 6.2 MWC | |
60.911037 | 76.2 deg | 228.165 deg | Tonga Islands | 2014/09/04 05:33:46 GMT | (-21.4, -173.3) | 12 km | 6.0 MWB | |
48.39468 | 71.5 deg | 232.571 deg | Tonga Islands | 2014/09/03 08:13:27 GMT | (-15.0, -173.5) | 10 km | 5.5 MWC, 5.5 MWC | |
48.09558 | 61.9 deg | 28.116 deg | Iceland | 2014/09/01 11:41:10 GMT | (64.7, -17.5) | 10 km | 5.5 MWW, 5.5 MWC | |
47.031 | 89.1 deg | 257.24 deg | Solomon Islands | 2014/09/25 09:13:50 GMT | (-9.5, 156.4) | 10 km | 6.0 MB | |
33.805603 | 84.7 deg | 244.933 deg | Vanuatu Islands | 2014/09/17 06:11:49 GMT | (-16.0, 168.0) | 181 km | 5.6 MB |