Station UU SGU - Sterling, UT, USA
Network: UU - University of Utah Regional Network
Nearby stations (2 deg radius)
Station | Name | (Lat, Lon) | Start / End | Elevation |
SGU | Sterling, UT, USA | (39.18, -111.64) | 1981-01-01 / 2499-01-01 | 2357 m |
Crust2 Type: | M8,thick extended crust, 1.5 km seds. |
Thickness Estimate: | 47 km |
Thickness StdDev: | 0.9 km |
Vp/Vs Estimate: | 1.62 |
Vp/Vs StdDev: | 0.01 |
Vs Estimate: | 3.831 km/s |
Poisson's Ratio: | 0.19 |
Peak Value: | 0.07 |
Assumed Vp: | 6.207 km/s |
Ps Weight: | 0.33333334 |
PpPs Weight: | 0.33333334 |
PsPs Weight: | 0.33333328 |
Residual Complexity: | 0.706 |
Nearby stations H: | +- |
(2.0 deg) Vp/Vs: | +- |
1 with match > 90% ( 9.090909 %) and 3 with match > 80% ( 27.272728 %) out of 11.
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Azimuth Distribution of Events:
Prior Results for this Station
Study | Thickness | Vp/Vs | Vp | Vs | Poissons Ratio | Extra |
EARS | 47 km | 1.62 | 6.207 km/s | 3.831 km/s | 0.19 | |
Crust2.0 | 37 km | 1.78 | 6.207 km/s | 3.489 km/s | 0.27 | M8,thick extended crust, 1.5 km seds. |
Global Maxima | 47 km | 1.62 | 6.207 km/s | 3.831 km/s | 0.19 | amp=0.06701284 |
Local Maxima 1 | 69 km | 1.60 | 6.207 km/s | 3.879 km/s | 0.18 | amp=0.039056845 |
Local Maxima 2 | 31 km | 1.93 | 6.207 km/s | 3.216 km/s | 0.32 | amp=0.029540416 |
Local Maxima 3 | 26 km | 1.60 | 6.207 km/s | 3.879 km/s | 0.18 | amp=0.027542904 |
Local Maxima 4 | 49 km | 1.60 | 6.207 km/s | 3.873 km/s | 0.18 | amp=0.021715978 |
Predicted Arrivals for vertical incidence (zero ray parameter) | |
Ps | 4.67 SECOND |
PpPs | 19.73 SECOND |
PsPs/PpSs | 24.40 SECOND |
Events Processed for this Station
Download zip of receiver functions as SAC
Plot maxima for each earthquake.
Events Used in the Stack
(3 events)Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude |
90.60901 | 64.8 deg | 139.972 deg | Near Coast Of Peru | 2024/06/28 05:36:37 UTC | (-15.8, -74.4) | 28 km | 7.2 mww |
84.86166 | 65.0 deg | 140.209 deg | Near Coast Of Peru | 2024/06/29 07:05:32 UTC | (-16.0, -74.6) | 18 km | 6.1 mww |
83.03 | 84.3 deg | 237.763 deg | Tonga Islands | 2024/06/28 13:00:39 UTC | (-20.6, -175.6) | 10 km | 5.8 mww |
Losers
(8 events)Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude | Reason |
77.89239 | 80.9 deg | 311.253 deg | Near West Coast Of Honshu, Japan | 2024/06/02 21:31:38 UTC | (37.5, 137.2) | 4.8 km | 5.8 mww | |
76.4287 | 56.4 deg | 77.198 deg | Northern Mid-Atlantic Ridge | 2024/06/03 06:41:51 UTC | (29.6, -42.8) | 10 km | 5.9 mww | |
74.413666 | 64.9 deg | 140.12 deg | Near Coast Of Peru | 2024/06/16 14:47:31 UTC | (-15.9, -74.5) | 20 km | 6.0 mww | |
68.45182 | 51.9 deg | 109.417 deg | Near Coast Of Venezuela | 2024/06/23 03:58:00 UTC | (10.8, -62.6) | 87 km | 6.0 mww | |
65.36615 | 53.6 deg | 134.733 deg | Northern Peru | 2024/06/18 02:22:09 UTC | (-3.9, -76.7) | 100 km | 5.5 Mww | |
56.582737 | 80.2 deg | 239.413 deg | Tonga Islands | 2024/06/18 06:40:36 UTC | (-16.5, -173.8) | 35 km | 5.9 mww | |
53.9239 | 84.4 deg | 241.533 deg | Fiji Islands Region | 2024/06/04 10:00:02 UTC | (-18.0, -178.4) | 586 km | 5.6 Mww | |
52.274734 | 77.7 deg | 166.186 deg | West Chile Rise | 2024/06/04 18:32:59 UTC | (-37.3, -94.6) | 10 km | 5.5 Mww |