Station YN FOST - FOST

Network: YN10 - San Jacinto Fault Zone

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
FOST FOST (33.76, -116.73) 2011-11-22 / 2013-12-31 1794 m
Crust2 Type:MG,very thin extended crust, 0.5 km seds.
Thickness Estimate:32 km
Thickness StdDev:0.4 km
Vp/Vs Estimate:1.79
Vp/Vs StdDev:0.02
Vs Estimate:3.499 km/s
Poisson's Ratio:0.27
Peak Value:0.10
Assumed Vp:6.264 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.340
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

4 with match > 90% ( 10.526316 %) and 9 with match > 80% ( 23.68421 %) out of 38.

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 32 km 1.79 6.264 km/s 3.499 km/s 0.27
Crust2.0 28 km 1.78 6.264 km/s 3.524 km/s 0.27 MG,very thin extended crust, 0.5 km seds.
Global Maxima 32 km 1.79 6.264 km/s 3.499 km/s 0.27 amp=0.10260373
Local Maxima 1 33 km 1.84 6.264 km/s 3.4 km/s 0.29 amp=0.048278563
Local Maxima 2 44 km 1.63 6.264 km/s 3.849 km/s 0.20 amp=0.014295517
Local Maxima 3 23 km 2.08 6.264 km/s 3.008 km/s 0.35 amp=0.013503116
Local Maxima 4 24 km 2.09 6.264 km/s 2.993 km/s 0.35 amp=0.0061153593
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps4.10 SECOND
PpPs14.48 SECOND
PsPs/PpSs18.58 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

(9 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
94.65269 63.6 deg 133.803 deg Near Coast Of Peru 2013/09/25 16:42:43 GMT (-15.8, -74.5) 40 km 7.1 MWW, 6.8 MI, 7.0 MWB, 7.0 MWC, 7.1 MWW, 7.1 MWC
94.374275 45.3 deg 119.265 deg South Of Panama 2013/08/13 15:43:15 GMT (5.8, -78.2) 12 km 6.7 MWW, 6.6 MWB, 6.7 MWW, 6.7 MWC, 6.7 MI
94.288864 45.3 deg 311.438 deg Andreanof Islands, Aleutian Is. 2013/08/30 16:25:02 GMT (51.5, -175.2) 29 km 7.0 MWW, 6.5 ML, 6.8 MI, 6.9 MWC, 6.9 MWB, 7.0 MWW, 7.0 MI, 7.0 MWC
94.18623 76.5 deg 305.68 deg Off East Coast Of Honshu, Japan 2013/10/25 17:10:19 GMT (37.2, 144.7) 35 km 7.1 MWW, 7.1 MWW, 7.1 MWB, 7.1 MWC, 7.2 MWC, 7.5 MI
87.342094 58.2 deg 317.594 deg Near East Coast Of Kamchatka 2013/11/12 07:03:51 GMT (54.7, 162.3) 43 km 6.4 MWW, 6.3 MWC, 6.4 MWW, 6.4 MWB, 6.5 MWC, 6.6 MI
86.39067 86.3 deg 250.806 deg Vanuatu Islands 2014/01/01 16:03:29 GMT (-13.9, 167.2) 187 km 6.5 MWW, 6.5 MWC, 6.6 MWC, 6.6 MI, 6.6 MWB
85.23209 51.0 deg 133.009 deg Near Coast Of Northern Peru 2013/08/12 09:49:32 GMT (-5.4, -81.9) 10 km 6.2 MWW, 6.1 MWB, 6.2 MWW, 6.2 MWC, 6.3 MWC
84.48632 87.4 deg 230.221 deg Kermadec Islands Region 2013/08/12 04:16:47 GMT (-30.6, -179.7) 341 km 6.1 MWW, 6.1 MWC, 6.2 MWC, 6.2 MWB
84.407524 92.2 deg 263.749 deg Solomon Islands 2013/10/16 10:30:58 GMT (-6.4, 154.9) 35 km 6.8 MWW, 6.7 MWB, 6.8 MWW, 6.8 MWC, 7.1 MI

Losers

(29 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
79.95361 47.6 deg 311.559 deg Andreanof Islands, Aleutian Is. 2013/11/13 03:57:39 GMT (51.5, -179.0) 20 km 5.8 MWW, 5.6 MWB, 5.7 MI, 5.8 MWW, 5.9 MWC, 6.0 ML
76.08512 66.5 deg 87.041 deg Northern Mid-Atlantic Ridge 2013/09/05 04:01:36 GMT (15.2, -45.2) 10 km 6.0 MWW, 5.9 MWB, 6.0 MWW, 6.0 MWC
73.59463 92.1 deg 263.486 deg Solomon Islands 2013/09/02 04:30:16 GMT (-6.6, 155.1) 35 km 5.9 MWW, 5.8 MWB, 6.0 MWC
73.34653 76.2 deg 238.346 deg Fiji Islands Region 2013/11/23 07:48:32 GMT (-17.1, -176.5) 371 km 6.5 MWW, 6.4 MI, 6.5 MWC, 6.5 MWB
71.613884 77.8 deg 307.822 deg Near East Coast Of Honshu, Japan 2013/08/04 03:28:50 GMT (38.2, 141.9) 56 km 5.8 MW, 5.8 MB, 5.9 MW
71.477936 86.7 deg 229.215 deg Kermadec Islands, New Zealand 2013/09/30 05:55:55 GMT (-30.9, -178.3) 42 km 6.5 MWW, 6.4 MWC, 6.5 MWW, 6.5 MWB, 6.7 MI
70.8348 72.1 deg 133.557 deg Northern Chile 2013/08/23 08:34:06 GMT (-22.3, -68.6) 111 km 5.8 MWW, 5.7 MWD, 5.8 MWW, 5.8 MWB, 5.8 MWC
69.51759 72.8 deg 237.711 deg Tonga Islands 2013/08/01 20:01:43 GMT (-15.2, -173.5) 32 km 6.0 MW, 5.8 MW, 5.9 MS, 6.1 MB
69.12078 88.3 deg 227.152 deg South Of Kermadec Islands 2013/09/21 16:48:58 GMT (-33.5, -178.0) 10 km 5.8 MWW, 5.7 MWC, 5.8 MWW
66.76527 80.7 deg 314.815 deg Primor'ye, Russia 2013/09/02 02:51:13 GMT (42.2, 133.7) 445 km 5.7 MWW, 5.7 MWW, 5.7 MWB, 5.7 MWC
66.67886 86.4 deg 289.681 deg Mariana Islands 2013/11/19 17:00:44 GMT (18.5, 145.2) 511 km 6.0 MWW, 6.0 MWC, 6.0 MWB
66.12858 45.0 deg 311.488 deg Andreanof Islands, Aleutian Is. 2013/09/04 06:27:03 GMT (51.6, -174.9) 17 km 6.0 MWW, 5.5 ML, 5.9 MWB, 6.0 MWW, 6.1 MWC, 6.1 MI
59.459923 79.5 deg 238.327 deg Fiji Islands Region 2013/08/29 13:52:27 GMT (-19.4, -179.1) 662 km 5.7 MWW, 5.7 MWW, 5.8 MWC, 5.8 MWB
58.51441 75.4 deg 236.044 deg Tonga Islands 2013/12/28 19:06:16 GMT (-18.2, -174.3) 96 km 5.9 MWW, 5.9 MWB, 5.9 MWC
58.48599 64.1 deg 318.007 deg Sea Of Okhotsk 2013/10/01 03:38:21 GMT (53.2, 152.8) 573 km 6.7 MWW, 6.7 MWC, 6.8 MWC, 6.8 MWB
58.105877 88.0 deg 248.354 deg Vanuatu Islands 2013/08/06 16:46:18 GMT (-16.9, 167.3) 10 km 5.7 MWW, 5.7 MWW, 5.7 MWC, 5.9 MWB
57.487724 93.8 deg 267.238 deg New Britain Region, P.N.G. 2013/08/30 02:11:02 GMT (-4.4, 151.6) 203 km 5.8 MWW, 5.8 MWB, 5.8 MWC, 5.8 MWW, 5.9 MWC
56.906204 83.2 deg 306.857 deg Near S. Coast Of Honshu, Japan 2013/11/18 19:10:45 GMT (34.3, 137.0) 328 km 5.6 MWW, 5.7 MWB, 5.7 MWC
55.922295 30.0 deg 124.52 deg Guatemala 2013/08/06 05:57:42 GMT (14.2, -91.6) 54 km 5.5 MW, 5.5 MWC, 5.6 MWB
55.78716 98.2 deg 224.971 deg Cook Strait, New Zealand 2013/08/16 05:31:16 GMT (-41.7, 174.3) 14 km 5.8 MW, 5.8 MWR, 5.9 MWC, 5.9 MWW, 5.9 MWW
55.321407 92.5 deg 264.965 deg New Ireland Region, P.N.G. 2013/12/29 12:49:16 GMT (-5.6, 154.0) 24 km 5.5 MWW, 5.5 MWB, 5.6 MWC
55.195965 76.6 deg 305.659 deg Off East Coast Of Honshu, Japan 2013/10/27 18:13:06 GMT (37.1, 144.6) 20 km 5.5 MWB, 5.7 MWC
51.53405 97.1 deg 285.629 deg W. Caroline Islands, Micronesia 2013/11/19 15:16:48 GMT (8.9, 138.5) 10 km 5.9 MWW, 5.8 MWB, 6.0 MWC
47.280464 88.4 deg 243.127 deg Southeast Of Loyalty Islands 2013/12/02 02:14:56 GMT (-21.3, 170.3) 110 km 5.6 MWW, 5.7 MWC, 5.7 MWB
47.206482 92.5 deg 193.865 deg Pacific-Antarctic Ridge 2013/08/12 18:03:33 GMT (-56.5, -142.3) 10 km 5.7 MWW, 5.7 MWW, 5.7 MWB, 5.8 MWC
46.634983 68.3 deg 310.908 deg Kuril Islands 2013/11/25 05:56:50 GMT (45.6, 151.0) 34 km 6.0 MWW, 5.8 MWB, 6.0 MWC
40.06185 92.7 deg 286.58 deg South Of Mariana Islands 2013/10/06 16:38:08 GMT (12.3, 141.7) 104 km 6.0 MWW, 6.0 MWB, 6.0 MWW, 6.1 MWC
38.0734 71.1 deg 314.25 deg Sea Of Okhotsk 2013/08/04 15:56:34 GMT (47.0, 145.2) 375 km 5.8 MW, 5.8 MW
33.860264 60.1 deg 132.976 deg Near Coast Of Peru 2013/11/25 20:06:55 GMT (-12.6, -76.2) 77 km 5.5 MWB, 5.5 MWC