Station YB BB16 - YB.BB16
Network: YB98 - South Africa Seismic Experiment - Kimberley Telemetered Array
Nearby stations (2 deg radius)
Station | Name | (Lat, Lon) | Start / End | Elevation |
BB16 | YB.BB16 | (-28.58, 24.54) | 1998-12-14 / 1999-07-02 | 1966 m |
Crust2 Type: | G1,Archean, no seds. |
Thickness Estimate: | 30 km |
Thickness StdDev: | 3.6 km |
Vp/Vs Estimate: | 1.85 |
Vp/Vs StdDev: | 0.09 |
Vs Estimate: | 3.496 km/s |
Poisson's Ratio: | 0.29 |
Peak Value: | 0.03 |
Assumed Vp: | 6.459 km/s |
Ps Weight: | 0.33333334 |
PpPs Weight: | 0.33333334 |
PsPs Weight: | 0.33333328 |
Residual Complexity: | 0.740 |
Nearby stations H: | +- |
(2.0 deg) Vp/Vs: | +- |
1 with match > 90% ( 20.0 %) and 2 with match > 80% ( 40.0 %) out of 5.
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 | 30 km | 1.85 | 6.459 km/s | 3.496 km/s | 0.29 | |
Crust2.0 | 37 km | 1.76 | 6.459 km/s | 3.665 km/s | 0.26 | G1,Archean, no seds. |
Global Maxima | 30 km | 1.85 | 6.459 km/s | 3.496 km/s | 0.29 | amp=0.029297585 |
Local Maxima 1 | 25 km | 1.60 | 6.459 km/s | 4.037 km/s | 0.18 | amp=0.02727475 |
Local Maxima 2 | 46 km | 1.60 | 6.459 km/s | 4.037 km/s | 0.18 | amp=0.024381457 |
Local Maxima 3 | 34 km | 1.60 | 6.459 km/s | 4.037 km/s | 0.18 | amp=0.019890618 |
Local Maxima 4 | 67 km | 1.91 | 6.459 km/s | 3.373 km/s | 0.31 | amp=0.017914848 |
Predicted Arrivals for vertical incidence (zero ray parameter) | |
Ps | 4.00 SECOND |
PpPs | 13.45 SECOND |
PsPs/PpSs | 17.45 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 |
93.60648 | 78.7 deg | 46.036 deg | Western Xizang-India Border Reg. | 1999/03/28 19:05:11 GMT | (30.5, 79.4) | 15 km | 6.4 MB, 6.6 MS, 6.6 MW, 6.5 ME |
87.59099 | 77.9 deg | 36.542 deg | Hindu Kush Region, Afghanistan | 1999/06/21 17:37:27 GMT | (36.4, 70.7) | 230 km | 5.6 MW, 5.4 MB, 5.5 MW |
Losers
(3 events)Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude | Reason |
78.71886 | 88.3 deg | 252.066 deg | Near Coast Of Peru | 1999/04/03 06:17:18 GMT | (-16.7, -72.7) | 87 km | 6.1 MB, 6.2 MS, 6.8 MW, 6.8 MW | |
72.15818 | 82.0 deg | 248.617 deg | Northern Chile | 1999/03/02 17:45:55 GMT | (-22.7, -68.5) | 111 km | 5.8 MB, 6.1 MW, 5.9 MW | |
48.08928 | 64.2 deg | 79.99 deg | South Indian Ocean | 1999/03/29 06:17:58 GMT | (-4.0, 87.3) | 10 km | 5.5 MS, 5.4 MB, 5.8 MW, 5.8 MW |