Station TW HWAB - HUA-LIEA
Network: TW - Broadband Array in Taiwan for Seismology
Nearby stations (2 deg radius)
Station | Name | (Lat, Lon) | Start / End | Elevation |
HWAB | HUA-LIEA | (23.98, 121.61) | 1997-11-03 / 2000-02-15 | 20 m |
Crust2 Type: | K2,forearc, New Zealand, 0.7 km seds. |
Thickness Estimate: | 70 km |
Thickness StdDev: | 8.7 km |
Vp/Vs Estimate: | 2.05 |
Vp/Vs StdDev: | 0.11 |
Vs Estimate: | 3.152 km/s |
Poisson's Ratio: | 0.34 |
Peak Value: | 0.13 |
Assumed Vp: | 6.461 km/s |
Ps Weight: | 0.33333334 |
PpPs Weight: | 0.33333334 |
PsPs Weight: | 0.33333328 |
Residual Complexity: | 0.872 |
Nearby stations H: | +- |
(2.0 deg) Vp/Vs: | +- |
0 with match > 90% ( 0.0 %) and 2 with match > 80% ( 25.0 %) out of 8.
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 | 70 km | 2.05 | 6.461 km/s | 3.152 km/s | 0.34 | |
Crust2.0 | 35 km | 1.76 | 6.461 km/s | 3.663 km/s | 0.26 | K2,forearc, New Zealand, 0.7 km seds. |
Global Maxima | 70 km | 2.05 | 6.461 km/s | 3.152 km/s | 0.34 | amp=0.12513173 |
Local Maxima 1 | 48 km | 2.06 | 6.461 km/s | 3.133 km/s | 0.35 | amp=0.07241766 |
Local Maxima 2 | 44 km | 1.73 | 6.461 km/s | 3.746 km/s | 0.25 | amp=0.071641915 |
Local Maxima 3 | 28 km | 1.60 | 6.461 km/s | 4.038 km/s | 0.18 | amp=0.069615014 |
Local Maxima 4 | 64 km | 1.60 | 6.461 km/s | 4.038 km/s | 0.18 | amp=0.053890716 |
Predicted Arrivals for vertical incidence (zero ray parameter) | |
Ps | 11.33 SECOND |
PpPs | 32.92 SECOND |
PsPs/PpSs | 44.26 SECOND |
Events Processed for this Station
Download zip of receiver functions as SAC
Plot maxima for each earthquake.
Events Used in the Stack
(2 events)Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude |
85.062454 | 75.5 deg | 121.911 deg | Fiji Islands Region | 1998/12/27 00:38:26 GMT | (-21.6, -176.4) | 144 km | 6.1 MB, 6.9 UNKNOWN, 6.6 ME |
85.04462 | 55.7 deg | 123.548 deg | Santa Cruz Islands | 1998/07/16 11:56:36 GMT | (-11.0, 166.2) | 110 km | 6.4 MB, 6.7 MS, 7.1 UNKNOWN, 6.9 ME |
Losers
(6 events)Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude | Reason |
85.722015 | 71.1 deg | 119.861 deg | Fiji Islands Region | 1998/03/29 19:48:16 GMT | (-17.6, -179.1) | 537 km | 6.5 MB, 7.2 UNKNOWN, 7.1 MW | |
77.69533 | 73.4 deg | 124.126 deg | South Of Fiji Islands | 1998/05/16 02:22:03 GMT | (-22.2, -179.5) | 586 km | 6.1 MB, 6.8 UNKNOWN | |
73.91881 | 31.0 deg | 146.33 deg | Irian Jaya, Indonesia | 1999/05/16 15:25:53 GMT | (-2.6, 138.2) | 59 km | 6.1 MB, 6.2 MS, 6.4 MW, 6.4 ME | |
64.04683 | 71.5 deg | 350.688 deg | Greenland Sea | 1998/03/21 16:33:11 GMT | (79.9, 1.9) | 10 km | 5.9 MB, 6.1 MS, 6.2 UNKNOWN, 6.2 MW | |
62.024418 | 74.1 deg | 128.846 deg | South Of Fiji Islands | 1999/04/09 12:16:01 GMT | (-26.4, 178.2) | 621 km | 5.5 MB, 6.2 MW, 6.1 MW | |
45.878002 | 72.5 deg | 125.201 deg | South Of Fiji Islands | 1998/01/27 19:55:01 GMT | (-22.5, 179.0) | 611 km | 5.6 MB |