Station XK W02NB - Nambuna Catholic Church, Malawi

Network: XK12 - Seismic Arrays for African Rift Initation

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
W02NB Nambuna Catholic Church, Malawi (-13.72, 33.56) 2012-06-01 / 2014-08-30 1174 m
Crust2 Type:G0,Archean 1 km seds., Hudson Platform
Thickness Estimate:44 km
Thickness StdDev:3.2 km
Vp/Vs Estimate:1.76
Vp/Vs StdDev:0.01
Vs Estimate:3.612 km/s
Poisson's Ratio:0.26
Peak Value:0.05
Assumed Vp:6.367 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.336
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

1 with match > 90% ( 2.857143 %) and 3 with match > 80% ( 8.571428 %) out of 35.

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 44 km 1.76 6.367 km/s 3.612 km/s 0.26
Crust2.0 39 km 1.77 6.367 km/s 3.605 km/s 0.26 G0,Archean 1 km seds., Hudson Platform
Global Maxima 44 km 1.76 6.367 km/s 3.612 km/s 0.26 amp=0.04646087
Local Maxima 1 42 km 1.77 6.367 km/s 3.587 km/s 0.27 amp=0.014684359
Local Maxima 2 46 km 2.02 6.367 km/s 3.156 km/s 0.34 amp=0.011698939
Local Maxima 3 58 km 1.60 6.367 km/s 3.973 km/s 0.18 amp=0.008903644
Local Maxima 4 45 km 1.75 6.367 km/s 3.643 km/s 0.26 amp=0.0084128305
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps5.21 SECOND
PpPs18.87 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

(3 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
93.06014 44.3 deg 201.054 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
85.39244 74.3 deg 94.555 deg Java, Indonesia 2014/01/25 05:14:18 GMT (-8.0, 109.3) 66 km 6.1 MWW, 6.1 MWC, 6.2 MWC, 6.2 MWB
80.889915 62.8 deg 212.681 deg South Sandwich Islands Region 2014/02/01 03:58:43 GMT (-56.8, -27.3) 130 km 6.1 MWW, 6.1 MWC, 6.1 MWB, 6.2 MWC

Losers

(32 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
98.35343 98.3 deg 247.139 deg Near Coast Of Northern Chile 2014/04/02 00:37:49 GMT (-20.0, -70.6) 20 km 5.4 mb
89.31943 53.2 deg 347.051 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
76.99137 67.7 deg 41.497 deg Xizang 2014/02/12 09:19:49 GMT (35.9, 82.6) 10 km 6.9 MWW, 6.9 MWB, 6.9 MWC
71.099365 55.5 deg 14.083 deg Eastern Caucasus 2014/02/10 12:06:46 GMT (40.3, 48.8) 63 km 5.5 MW
70.72999 49.4 deg 219.048 deg Southern Mid-Atlantic Ridge 2014/04/01 23:13:05 GMT (-46.8, -10.6) 10 km 5.6 MW
64.56588 85.2 deg 96.115 deg Flores Sea 2014/01/23 00:52:15 GMT (-7.1, 120.3) 579 km 5.5 MWB, 5.5 MWC
63.739086 80.0 deg 211.181 deg Drake Passage 2014/02/27 05:10:58 GMT (-59.5, -59.8) 10 km 5.3 MW
62.55878 91.7 deg 69.734 deg Philippine Islands Region 2014/02/28 02:28:38 GMT (20.2, 120.3) 16 km 5.0 MW
62.07964 92.9 deg 98.105 deg Banda Sea 2014/02/04 00:27:09 GMT (-7.2, 128.3) 35 km 5.0 mb
59.52777 66.2 deg 69.821 deg Andaman Islands, India Region 2014/02/02 23:43:59 GMT (12.3, 95.1) 24 km 5.4 MW
58.29683 67.9 deg 90.323 deg Southern Sumatra, Indonesia 2014/04/03 09:30:19 GMT (-5.4, 102.1) 11 km 5.6 MB, 5.9 MWC
58.171017 98.0 deg 246.443 deg Near Coast Of Northern Chile 2014/04/03 02:56:06 GMT (-20.7, -70.6) 17 km 5.6 MB
56.017002 98.0 deg 246.372 deg Near Coast Of Northern Chile 2014/04/03 05:26:16 GMT (-20.8, -70.5) 24 km 6.2 MWP, 6.2 MWR, 6.3 MWW, 6.5 MWC
53.790607 92.8 deg 98.038 deg Banda Sea 2014/02/03 22:36:37 GMT (-7.2, 128.2) 7.1 km 5.8 MWW, 5.8 MWB, 5.9 MWC
51.65651 95.9 deg 245.387 deg Northern Chile 2014/02/12 11:43:10 GMT (-22.4, -68.8) 100 km 5.6 MWW, 5.6 MWR
50.122253 93.8 deg 221.159 deg Off Coast Of Southern Chile 2014/03/02 11:14:42 GMT (-45.8, -76.6) 23 km 5.2 MW
47.61975 94.8 deg 82.046 deg Mindanao, Philippines 2014/01/12 02:20:43 GMT (8.9, 126.4) 54 km 4.3 mb
46.307198 98.2 deg 247.08 deg Near Coast Of Northern Chile 2014/04/11 12:00:51 GMT (-20.1, -70.5) 22 km 5.5 MB
43.587074 36.0 deg 39.543 deg Owen Fracture Zone Region 2014/04/02 10:36:43 GMT (14.5, 56.3) 19 km 4.9 mb
42.701057 64.1 deg 74.188 deg Nicobar Islands, India Region 2014/03/21 13:44:10 GMT (7.8, 94.4) 21 km 5.0 mb
41.260983 53.2 deg 347.225 deg Greece 2014/01/26 13:57:19 GMT (38.3, 20.6) 10 km 5.6 MB
40.811066 98.1 deg 246.411 deg Near Coast Of Northern Chile 2014/04/14 05:56:20 GMT (-20.7, -70.7) 30 km 5.3 MW
39.05929 95.1 deg 97.72 deg Banda Sea 2014/01/25 01:15:40 GMT (-6.3, 130.4) 150 km 4.6 mb
38.12087 92.2 deg 70.777 deg Philippine Islands Region 2014/02/04 12:18:34 GMT (19.3, 121.1) 37 km 5.0 MW
37.589314 54.5 deg 344.355 deg Southern Italy 2014/04/05 10:24:45 GMT (38.9, 17.2) 56 km 4.8 MW
37.392563 67.6 deg 41.504 deg Xizang 2014/02/12 09:24:43 GMT (35.8, 82.5) 10 km 5.7 MB
29.947775 98.2 deg 246.544 deg Near Coast Of Northern Chile 2014/04/13 12:11:30 GMT (-20.6, -70.7) 13 km 5.5 MWW, 5.3 MWR
29.356335 98.4 deg 247.119 deg Near Coast Of Northern Chile 2014/03/17 08:32:37 GMT (-20.0, -70.7) 15 km 5.1 MW
28.021456 96.2 deg 98.815 deg Tanimbar Islands Reg., Indonesia 2014/04/07 12:56:34 GMT (-7.1, 131.7) 36 km 4.8 mb
24.24478 70.8 deg 91.722 deg Sunda Strait, Indonesia 2014/01/05 11:32:11 GMT (-6.1, 105.3) 54 km 5.1 mb
18.380356 64.0 deg 74.207 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
16.307154 56.3 deg 278.24 deg Central Mid-Atlantic Ridge 2014/03/29 07:46:50 GMT (-0.8, -21.9) 12 km 5.9 MWW, 5.8 MWB, 6.0 MWC