Station TA C12A - Trout Creek, MT, USA

Network: TA - USArray Transportable Network (new EarthScope stations)

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
C12A Trout Creek, MT, USA (47.70, -115.48) 2006-09-22 / 2499-01-01 782 m
Crust2 Type:H2,early/mid Proter. shield, Finland, no seds.
Thickness Estimate:41 km
Thickness StdDev:1.0 km
Vp/Vs Estimate:1.62
Vp/Vs StdDev:0.02
Vs Estimate:4.081 km/s
Poisson's Ratio:0.19
Peak Value:0.07
Assumed Vp:6.622 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.622
Nearby stations H:40 km +- 2.1 km
(2.0 deg) Vp/Vs:1.66 +- 0.06

2 with match > 90% ( 50.0 %) and 4 with match > 80% ( 100.0 %) out of 4.

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 41 km 1.62 6.622 km/s 4.081 km/s 0.19
Crust2.0 45 km 1.78 6.622 km/s 3.729 km/s 0.27 H2,early/mid Proter. shield, Finland, no seds.
Global Maxima 41 km 1.62 6.622 km/s 4.081 km/s 0.19 amp=0.06525029
Local Maxima 1 39 km 1.66 6.622 km/s 3.983 km/s 0.22 amp=0.0445471
Local Maxima 2 47 km 1.60 6.622 km/s 4.132 km/s 0.18 amp=0.024186775
Local Maxima 3 37 km 1.70 6.622 km/s 3.89 km/s 0.24 amp=0.020086145
Local Maxima 4 40 km 1.77 6.622 km/s 3.736 km/s 0.27 amp=0.017002976
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps3.88 SECOND
PpPs16.34 SECOND
PsPs/PpSs20.21 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

(4 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
96.60834 81.5 deg 233.994 deg Samoa Islands Region 2006/09/28 06:22:09 GMT (-16.6, -172.0) 28 km 6.5 MB, 6.6 MS, 6.9 MW, 6.7 MW
92.52816 58.5 deg 305.863 deg Kuril Islands 2006/10/01 09:06:02 GMT (46.5, 153.2) 19 km 6.1 MB, 6.4 MS, 6.6 MW, 6.5 MW
89.084984 70.0 deg 139.557 deg Near Coast Of Peru 2006/10/20 10:48:56 GMT (-13.5, -76.7) 23 km 5.9 MB, 6.6 MS, 6.7 MW, 6.6 MW
88.83882 58.6 deg 305.641 deg Kuril Islands 2006/10/13 13:47:39 GMT (46.3, 153.3) 8.0 km 5.5 MB, 5.8 MS, 6.3 MW, 5.8 MW

Losers

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