Station XT VATI - Vati
Network: XT01 - Seismic Array in Fiji and Tonga
Nearby stations (2 deg radius)
Station | Name | (Lat, Lon) | Start / End | Elevation |
VATI | Vati | (-17.44, 177.76) | 2001-07-30 / 2002-12-31 | 0.1 km |
Crust2 Type: | B6,thick melt affected o.c., 0.5 km seds. |
Thickness Estimate: | 22 km |
Thickness StdDev: | 13 km |
Vp/Vs Estimate: | 1.60 |
Vp/Vs StdDev: | 0.20 |
Vs Estimate: | 3.247 km/s |
Poisson's Ratio: | 0.18 |
Peak Value: | 0.01 |
Assumed Vp: | 5.195 km/s |
Ps Weight: | 0.33333334 |
PpPs Weight: | 0.33333334 |
PsPs Weight: | 0.33333328 |
Residual Complexity: | 0.820 |
Nearby stations H: | +- |
(2.0 deg) Vp/Vs: | +- |
2 with match > 90% ( 50.0 %) and 4 with match > 80% ( 100.0 %) out of 4.
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Azimuth Distribution of Events:
Prior Results for this Station
Study | Thickness | Vp/Vs | Vp | Vs | Poissons Ratio | Extra |
EARS | 22 km | 1.60 | 5.195 km/s | 3.247 km/s | 0.18 | |
Crust2.0 | 24 km | 1.98 | 5.195 km/s | 2.627 km/s | 0.33 | B6,thick melt affected o.c., 0.5 km seds. |
Global Maxima | 22 km | 1.60 | 5.195 km/s | 3.247 km/s | 0.18 | amp=0.014988195 |
Local Maxima 1 | 51 km | 2.10 | 5.195 km/s | 2.477 km/s | 0.35 | amp=0.013843439 |
Local Maxima 2 | 48 km | 2.10 | 5.195 km/s | 2.477 km/s | 0.35 | amp=0.0124654705 |
Local Maxima 3 | 19 km | 2.07 | 5.195 km/s | 2.51 km/s | 0.35 | amp=0.010452584 |
Local Maxima 4 | 57 km | 1.70 | 5.195 km/s | 3.06 km/s | 0.23 | amp=0.007614721 |
Predicted Arrivals for vertical incidence (zero ray parameter) | |
Ps | 2.57 SECOND |
PpPs | 11.14 SECOND |
PsPs/PpSs | 13.71 SECOND |
Events Processed for this Station
Download zip of receiver functions as SAC
Plot maxima for each earthquake.
Events Used in the Stack
(4 events)Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude |
94.006294 | 74.6 deg | 326.593 deg | E. Russia-N.E. China Border Reg. | 2002/06/28 17:19:30 GMT | (43.8, 130.7) | 566 km | 6.7 MB, 7.3 MW, 7.3 MW |
90.521065 | 57.8 deg | 289.032 deg | Mindanao, Philippines | 2002/03/05 21:16:09 GMT | (6.0, 124.2) | 31 km | 6.3 MB, 7.2 MS, 7.5 MW, 7.2 MW |
85.766556 | 72.3 deg | 268.113 deg | Sunda Strait, Indonesia | 2002/06/27 05:50:35 GMT | (-7.0, 104.2) | 11 km | 6.0 MB, 6.9 MS, 6.6 MW, 6.5 MW |
83.03477 | 47.0 deg | 286.072 deg | Irian Jaya Region, Indonesia | 2001/09/11 14:56:50 GMT | (-0.6, 133.1) | 33 km | 5.8 MB, 6.4 MS, 6.6 MW, 6.5 MW |
Losers
(0 events)Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude | Reason |