Station XJ PR52 - Alailelai Boma

Network: XJ13 - CRAFTI

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
PR52 Alailelai Boma (-2.96, 35.70) 2013-01-21 / 2014-12-05 2420 m
Crust2 Type:I2,late Proter., 1 km seds.
Thickness Estimate:46 km
Thickness StdDev:5.8 km
Vp/Vs Estimate:1.74
Vp/Vs StdDev:0.13
Vs Estimate:3.779 km/s
Poisson's Ratio:0.25
Peak Value:0.06
Assumed Vp:6.576 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.744
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

1 with match > 90% ( 10.0 %) and 2 with match > 80% ( 20.0 %) out of 10.

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Azimuth Distribution of Events:

Prior Results for this Station

Study Thickness Vp/Vs Vp Vs Poissons Ratio Extra
EARS 46 km 1.74 6.576 km/s 3.779 km/s 0.25
Crust2.0 38 km 1.78 6.576 km/s 3.695 km/s 0.27 I2,late Proter., 1 km seds.
Global Maxima 46 km 1.74 6.576 km/s 3.779 km/s 0.25 amp=0.058546714
Local Maxima 1 34 km 2.05 6.576 km/s 3.208 km/s 0.34 amp=0.050650217
Local Maxima 2 62 km 1.78 6.576 km/s 3.7 km/s 0.27 amp=0.04112992
Local Maxima 3 52 km 1.99 6.576 km/s 3.313 km/s 0.33 amp=0.02292306
Local Maxima 4 47 km 1.73 6.576 km/s 3.796 km/s 0.25 amp=0.020929644
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps5.12 SECOND
PpPs18.96 SECOND
PsPs/PpSs24.08 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

(2 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
92.92261 55.1 deg 199.301 deg Bouvet Island Region 2014/04/15 03:57:02 GMT (-53.5, 8.7) 12 km 6.9 MWP, 6.8 MI, 6.9 MI
81.75952 43.4 deg 342.387 deg Greece 2014/02/03 03:08:46 GMT (38.3, 20.4) 5.0 km 6.0 MWW, 6.0 MWB, 6.1 MWC

Losers

(8 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
81.65642 59.4 deg 79.258 deg Nicobar Islands, India Region 2014/03/14 13:38:06 GMT (7.8, 94.3) 10 km 5.5 MWW, 5.4 MWB, 5.6 MWC
76.50884 92.8 deg 62.814 deg Ryukyu Islands, Japan 2014/03/02 20:11:23 GMT (27.4, 127.4) 119 km 6.5 MWW, 6.4 MWB, 6.5 MWC, 6.6 MI, 6.7 MI
58.87964 84.3 deg 96.806 deg Flores Sea 2014/01/23 00:52:15 GMT (-7.1, 120.3) 579 km 5.5 MWB, 5.5 MWC
54.66464 58.4 deg 44.1 deg Xizang 2014/02/12 09:19:49 GMT (35.9, 82.6) 10 km 6.9 MWW, 6.9 MWB, 6.9 MWC
52.53426 36.3 deg 34.602 deg Southern Iran 2014/02/02 14:26:47 GMT (26.6, 57.8) 19 km 5.3 MW
48.288727 91.6 deg 81.791 deg Mindanao, Philippines 2014/01/26 19:12:19 GMT (8.3, 126.9) 47 km 4.7 mb
48.27247 94.3 deg 97.129 deg Banda Sea 2014/01/18 09:34:21 GMT (-6.9, 130.4) 150 km 4.7 mb
46.7693 84.5 deg 90.797 deg Sulawesi, Indonesia 2014/02/23 15:06:52 GMT (-1.1, 120.2) 24 km 5.4 MW