Station XL S209 - Lyman

Network: XL97 - Deep Probe (Archean-Proterozoic)

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
S209 Lyman (41.36, -110.19) 1997-08-18 / 1997-12-31 2002 m
Crust2 Type:M2,extended crust, 2 km seds.
Thickness Estimate:40 km
Thickness StdDev:7.9 km
Vp/Vs Estimate:1.78
Vp/Vs StdDev:0.09
Vs Estimate:3.453 km/s
Poisson's Ratio:0.27
Peak Value:0.03
Assumed Vp:6.155 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.642
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

3 with match > 90% ( 20.0 %) and 6 with match > 80% ( 40.0 %) out of 15.

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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 1.78 6.155 km/s 3.453 km/s 0.27
Crust2.0 31 km 1.78 6.155 km/s 3.458 km/s 0.27 M2,extended crust, 2 km seds.
Global Maxima 40 km 1.78 6.155 km/s 3.453 km/s 0.27 amp=0.030802628
Local Maxima 1 33 km 1.60 6.155 km/s 3.847 km/s 0.18 amp=0.01895503
Local Maxima 2 25 km 1.77 6.155 km/s 3.482 km/s 0.26 amp=0.016088445
Local Maxima 3 51 km 1.60 6.155 km/s 3.847 km/s 0.18 amp=0.013515145
Local Maxima 4 51 km 1.97 6.155 km/s 3.128 km/s 0.33 amp=0.012973984
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps5.09 SECOND
PpPs18.08 SECOND
PsPs/PpSs23.17 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

(6 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
93.67687 48.5 deg 131.052 deg Colombia 1997/09/02 12:13:22 GMT (3.8, -75.7) 199 km 6.5 MB, 6.8 UNKNOWN, 6.4 ME
92.93722 54.8 deg 137.663 deg Northern Peru 1997/10/28 06:15:17 GMT (-4.4, -76.7) 112 km 6.6 MB, 6.3 MS, 7.2 UNKNOWN, 6.6 ME
90.27223 94.5 deg 238.408 deg South Of Fiji Islands 1997/09/04 04:23:37 GMT (-26.6, 178.3) 625 km 6.3 MB, 6.8 UNKNOWN, 6.5 ME
89.26686 93.5 deg 234.374 deg Kermadec Islands Region 1997/09/20 16:11:32 GMT (-28.7, -177.6) 30 km 6.1 MB, 7.0 MS, 7.2 UNKNOWN, 6.7 ME
85.46417 86.1 deg 237.259 deg Tonga Islands 1997/09/10 12:57:07 GMT (-21.3, -174.4) 10 km 5.7 MB, 6.1 MS, 6.1 UNKNOWN, 5.9 MW
84.303505 46.2 deg 306.624 deg Andreanof Islands, Aleutian Is. 1997/10/15 03:11:09 GMT (51.4, -177.9) 22 km 5.7 MB, 6.1 MS, 6.3 UNKNOWN, 5.6 ML

Losers

(9 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
79.68369 70.4 deg 312.643 deg Kuril Islands 1997/10/22 09:55:47 GMT (44.7, 146.2) 154 km 5.5 MB, 5.6 UNKNOWN, 5.6 MW
77.7716 74.3 deg 140.211 deg Northern Chile 1997/09/28 23:13:13 GMT (-22.4, -68.4) 107 km 5.7 MB, 5.6 UNKNOWN, 5.6 MW
76.65239 88.7 deg 240.587 deg Fiji Islands Region 1997/10/17 15:02:00 GMT (-20.9, -178.8) 579 km 5.3 MB, 6.0 UNKNOWN, 6.0 MW
66.78751 80.4 deg 146.764 deg Near Coast Of Central Chile 1997/10/15 01:03:33 GMT (-30.9, -71.2) 58 km 6.8 MB, 6.8 MS, 7.3 UNKNOWN, 7.1 MW
66.628654 93.8 deg 239.167 deg South Of Fiji Islands 1997/08/26 15:22:09 GMT (-25.5, 178.3) 610 km 5.5 MB, 5.7 UNKNOWN
66.07561 87.9 deg 239.937 deg Fiji Islands Region 1997/08/25 11:59:00 GMT (-20.8, -177.8) 394 km 5.5 UNKNOWN, 5.3 MB
61.294804 77.2 deg 311.336 deg Eastern Honshu, Japan 1997/10/26 19:06:44 GMT (39.3, 140.5) 134 km 5.6 UNKNOWN, 5.2 MB
55.600418 80.2 deg 146.774 deg Near Coast Of Central Chile 1997/11/03 20:12:52 GMT (-30.8, -71.3) 45 km 5.6 MB, 5.2 MD
53.088398 89.0 deg 240.731 deg Fiji Islands Region 1997/11/04 10:40:43 GMT (-21.0, -179.2) 621 km 5.7 UNKNOWN, 5.1 MB