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.

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 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)
Ps2.57 SECOND
PpPs11.14 SECOND
PsPs/PpSs13.71 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
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