Station TX MB22 - Rockfish

Network: TX - Texas Seismological Network

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
MB22 Rockfish (32.52, -101.72) 2022-07-11 / 2499-01-01 857 m
Crust2 Type:D8,thick Platform 3 km seds.
Thickness Estimate:48 km
Thickness StdDev:6.4 km
Vp/Vs Estimate:1.78
Vp/Vs StdDev:0.06
Vs Estimate:3.605 km/s
Poisson's Ratio:0.27
Peak Value:0.03
Assumed Vp:6.426 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.677
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

0 with match > 90% ( 0.0 %) and 4 with match > 80% ( 25.0 %) out of 16.

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 48 km 1.78 6.426 km/s 3.605 km/s 0.27
Crust2.0 46 km 1.78 6.426 km/s 3.613 km/s 0.27 D8,thick Platform 3 km seds.
Global Maxima 48 km 1.78 6.426 km/s 3.605 km/s 0.27 amp=0.032326564
Local Maxima 1 43 km 1.82 6.426 km/s 3.541 km/s 0.28 amp=0.016812805
Local Maxima 2 29 km 1.87 6.426 km/s 3.432 km/s 0.30 amp=0.015407139
Local Maxima 3 39 km 1.97 6.426 km/s 3.27 km/s 0.33 amp=0.014430594
Local Maxima 4 34 km 2.08 6.426 km/s 3.097 km/s 0.35 amp=0.011539456
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps5.91 SECOND
PpPs21.00 SECOND
PsPs/PpSs26.91 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
89.5643 56.2 deg 314.632 deg Andreanof Islands, Aleutian Is. 2023/10/16 11:35:31 UTC (52.4, -176.9) 187 km 6.4 Mww
88.62529 68.7 deg 152.169 deg Near Coast Of Central Chile 2023/09/06 23:48:05 UTC (-30.3, -71.5) 41 km 6.2 mww
87.04394 49.8 deg 139.073 deg Western Brazil 2024/01/28 09:38:56 UTC (-8.2, -71.4) 609 km 6.5 Mww
86.84673 86.9 deg 244.805 deg Tonga Islands 2024/05/26 20:47:09 UTC (-19.4, -174.9) 112 km 6.6 mww

Losers

(12 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
83.30998 86.8 deg 245.322 deg Tonga Islands 2024/01/18 22:12:20 UTC (-18.9, -175.1) 218 km 6.4 Mww
72.865555 49.0 deg 138.564 deg Western Brazil 2024/01/20 21:31:07 UTC (-7.3, -71.5) 629 km 6.5 Mww
72.35208 46.3 deg 316.984 deg Alaska Peninsula 2023/09/21 01:13:58 UTC (54.9, -160.3) 24 km 5.5 ml
69.56155 94.6 deg 309.915 deg Southeast Of Honshu, Japan 2023/10/04 00:13:45 UTC (30.0, 140.1) 10 km 5.5 Mww
67.16975 96.8 deg 246.1 deg South Of Fiji Islands 2023/09/05 00:55:24 UTC (-23.9, 175.5) 12 km 5.7 Mww
65.93052 89.0 deg 248.568 deg Fiji Islands Region 2023/10/31 11:10:56 UTC (-17.5, -179.0) 548 km 6.4 mww
65.85802 86.9 deg 242.929 deg Tonga Islands 2023/12/24 14:52:55 UTC (-20.9, -173.8) 10 km 5.4 Mww
59.87144 91.7 deg 317.014 deg Near West Coast Of Honshu, Japan 2024/01/01 07:18:42 UTC (37.2, 136.9) 10 km 6.2 mb
53.24407 92.8 deg 309.636 deg Southeast Of Honshu, Japan 2023/09/21 21:22:12 UTC (31.0, 141.8) 13 km 5.7 Mww
49.550323 87.5 deg 315.541 deg Near East Coast Of Honshu, Japan 2023/09/08 09:28:50 UTC (39.0, 142.1) 54 km 5.5 mb
49.258602 95.2 deg 238.779 deg Kermadec Islands, New Zealand 2024/05/17 20:58:27 UTC (-29.1, -178.5) 196 km 5.8 Mww
45.11999 67.5 deg 151.491 deg Near Coast Of Central Chile 2024/02/14 01:31:41 UTC (-28.9, -71.5) 22 km 6.0 mww