Station XK B10PP - Pepere Island, Botswana

Network: XK12 - Seismic Arrays for African Rift Initation

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
B10PP Pepere Island, Botswana (-18.91, 22.54) 2012-05-14 / 2014-08-30 974 m
Crust2 Type:H4,early/mid Proter. shield, Africa, 1.5 km seds.
Thickness Estimate:33 km
Thickness StdDev:13 km
Vp/Vs Estimate:2.09
Vp/Vs StdDev:0.20
Vs Estimate:3.114 km/s
Poisson's Ratio:0.35
Peak Value:0.02
Assumed Vp:6.516 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.863
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

2 with match > 90% ( 3.2786884 %) and 6 with match > 80% ( 9.836065 %) out of 61.

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 33 km 2.09 6.516 km/s 3.114 km/s 0.35
Crust2.0 46 km 1.78 6.516 km/s 3.661 km/s 0.27 H4,early/mid Proter. shield, Africa, 1.5 km seds.
Global Maxima 33 km 2.09 6.516 km/s 3.114 km/s 0.35 amp=0.015777484
Local Maxima 1 53 km 1.66 6.516 km/s 3.914 km/s 0.22 amp=0.012138784
Local Maxima 2 34 km 1.65 6.516 km/s 3.943 km/s 0.21 amp=0.011942839
Local Maxima 3 63 km 1.69 6.516 km/s 3.867 km/s 0.23 amp=0.010698135
Local Maxima 4 25 km 1.89 6.516 km/s 3.452 km/s 0.30 amp=0.009918217
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps5.57 SECOND
PpPs15.78 SECOND
PsPs/PpSs21.35 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

(6 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
91.8015 36.2 deg 194.002 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
90.25471 52.8 deg 211.852 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
88.08385 86.6 deg 250.241 deg Near Coast Of Northern Chile 2014/03/16 21:16:30 GMT (-19.9, -70.6) 20 km 6.7 MWW, 6.7 MWC, 7.0 MI
87.718376 59.0 deg 2.596 deg Aegean Sea 2014/05/24 09:25:03 GMT (40.3, 25.5) 10 km 6.4 MWP, 6.4 M
83.617546 78.7 deg 45.828 deg Xizang 2014/02/12 09:19:49 GMT (35.9, 82.6) 10 km 6.9 MWW, 6.9 MWB, 6.9 MWC
83.53486 51.5 deg 205.0 deg East Of South Sandwich Islands 2014/03/11 02:44:05 GMT (-60.9, -20.0) 10 km 6.4 MWW, 6.4 MWB, 6.4 MWC, 6.8 MI

Losers

(55 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
98.647964 86.8 deg 250.45 deg Near Coast Of Northern Chile 2014/04/01 23:46:46 GMT (-19.6, -70.8) 20 km 8.2 MWW, 8.0 MI, 8.1 MWC
93.044426 76.1 deg 71.699 deg Andaman Islands, India Region 2014/04/11 00:45:06 GMT (12.3, 93.1) 71 km 4.8 mb
89.11085 77.2 deg 89.877 deg Southwest Of Sumatra, Indonesia 2014/03/15 09:37:28 GMT (-4.0, 100.4) 25 km 5.5 MW
86.46784 86.5 deg 249.916 deg Near Coast Of Northern Chile 2014/04/02 00:33:45 GMT (-20.2, -70.7) 13 km 5.5 MB
81.80692 56.9 deg 357.977 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
78.85887 51.8 deg 286.508 deg Central Mid-Atlantic Ridge 2014/05/24 11:49:26 GMT (0.7, -26.3) 10 km 5.9 MWC, 5.9 MWC
77.915726 86.8 deg 250.176 deg Near Coast Of Northern Chile 2014/04/01 23:57:57 GMT (-19.9, -70.9) 20 km 6.9 MWW, 6.9 MWC
73.41722 83.3 deg 237.756 deg Near Coast Of Central Chile 2014/04/05 02:22:38 GMT (-32.8, -71.6) 40 km 5.6 MWC, 5.6 MWC
72.76042 86.4 deg 249.938 deg Near Coast Of Northern Chile 2014/04/03 01:58:31 GMT (-20.3, -70.6) 23 km 6.5 MWW, 6.5 MWB, 6.6 MWC
72.71719 86.9 deg 286.535 deg North Atlantic Ocean 2014/02/18 09:27:13 GMT (14.7, -58.9) 17 km 6.5 MWW, 6.3 MWB, 6.5 MWC, 6.6 MWC, 6.7 MI
71.11423 86.3 deg 250.788 deg Near Coast Of Northern Chile 2014/04/01 23:59:57 GMT (-19.5, -70.2) 22 km 5.8 MB
70.691925 86.7 deg 250.153 deg Near Coast Of Northern Chile 2014/03/18 21:26:45 GMT (-20.0, -70.8) 3.8 km 5.8 MWW, 5.9 MWC, 6.0 MWR, 6.0 MWB
69.791565 63.7 deg 22.144 deg Eastern Caucasus 2014/02/10 12:06:46 GMT (40.3, 48.8) 63 km 5.5 MW
65.94487 34.6 deg 177.062 deg South Of Africa 2014/03/14 20:32:09 GMT (-53.6, 25.3) 10 km 5.5 MW
64.725716 86.8 deg 250.289 deg Near Coast Of Northern Chile 2014/03/24 11:40:44 GMT (-19.8, -70.8) 23 km 5.5 MB, 5.5 MWR, 5.6 MWW, 5.7 MWC
63.880196 79.0 deg 302.729 deg Northern Mid-Atlantic Ridge 2014/01/18 22:19:28 GMT (26.3, -44.4) 11 km 5.4 MW
63.75104 86.8 deg 250.319 deg Near Coast Of Northern Chile 2014/03/22 12:59:59 GMT (-19.8, -70.9) 20 km 6.2 MWW, 6.2 MWB, 6.3 MWC, 6.4 MWC
63.717957 54.2 deg 217.393 deg South Georgia Island Region 2014/03/17 13:24:48 GMT (-53.2, -32.3) 5.4 km 5.6 MB, 5.8 MWB, 5.9 MWC
63.528175 47.1 deg 287.141 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
63.449814 78.3 deg 93.399 deg Southwest Of Sumatra, Indonesia 2014/05/23 08:22:22 GMT (-7.0, 102.5) 10 km 4.8 mb
62.626343 86.4 deg 249.434 deg Near Coast Of Northern Chile 2014/04/11 00:01:44 GMT (-20.7, -70.7) 18 km 6.0 MB
61.008274 85.4 deg 251.058 deg Northern Chile 2014/03/31 12:53:05 GMT (-19.5, -69.2) 112 km 5.6 MB, 5.5 MWB, 5.6 MWC, 5.6 MWW
60.42016 86.7 deg 249.971 deg Near Coast Of Northern Chile 2014/03/18 14:35:58 GMT (-20.1, -70.8) 26 km 5.1 MW
60.050117 85.4 deg 249.484 deg Northern Chile 2014/01/07 03:43:23 GMT (-21.0, -69.7) 87 km 5.4 MW
59.964172 82.7 deg 62.873 deg Myanmar 2014/01/26 12:38:40 GMT (22.9, 95.8) 32 km 5.1 MW
59.38326 64.8 deg 24.203 deg Caspian Sea 2014/06/07 06:05:27 GMT (40.3, 51.6) 12 km 5.5 MB
58.55333 72.8 deg 79.22 deg Off W Coast Of Northern Sumatra 2014/05/18 01:02:29 GMT (4.3, 92.7) 9.8 km 6.2 MWP
58.123825 78.4 deg 91.793 deg Southern Sumatra, Indonesia 2014/04/03 09:30:19 GMT (-5.4, 102.1) 11 km 5.6 MB, 5.9 MWC
57.429405 86.5 deg 250.188 deg Near Coast Of Northern Chile 2014/04/02 00:37:49 GMT (-20.0, -70.6) 20 km 5.4 mb
57.065742 81.5 deg 61.332 deg Myanmar-India Border Region 2014/01/29 13:46:50 GMT (23.8, 93.9) 59 km 5.1 MW
56.95776 78.4 deg 39.614 deg Kyrgyzstan-Xinjiang Border Reg. 2014/05/04 20:23:32 GMT (40.7, 77.8) 17 km 5.4 mb
56.822716 86.1 deg 249.507 deg Near Coast Of Northern Chile 2014/04/03 05:51:44 GMT (-20.8, -70.4) 27 km 5.5 MB, 5.3 MWR
56.105198 73.4 deg 80.686 deg Off W Coast Of Northern Sumatra 2014/05/18 10:59:23 GMT (3.2, 93.8) 18 km 5.5 MW
55.84462 86.7 deg 249.949 deg Near Coast Of Northern Chile 2014/04/07 13:43:20 GMT (-20.2, -70.9) 7.9 km 5.8 MWB, 5.7 MWW, 5.7 MWC
55.040565 86.2 deg 249.431 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
54.82647 86.7 deg 249.618 deg Near Coast Of Northern Chile 2014/04/08 10:14:32 GMT (-20.5, -70.9) 7.1 km 5.7 MWB, 5.5 MWR, 5.6 MWC, 5.6 MWW
53.591373 83.4 deg 236.889 deg Near Coast Of Central Chile 2014/03/04 10:51:15 GMT (-33.6, -72.0) 20 km 5.7 MWW, 5.7 MWB, 5.8 MWC
52.568268 86.5 deg 249.47 deg Near Coast Of Northern Chile 2014/01/04 00:11:48 GMT (-20.7, -70.8) 26 km 5.7 MWW, 5.8 MWB, 5.8 MWC
52.15216 52.7 deg 213.586 deg South Sandwich Islands Region 2014/04/17 23:13:04 GMT (-55.5, -28.2) 26 km 5.2 MW
52.08286 74.2 deg 64.019 deg Bay Of Bengal 2014/05/21 16:21:54 GMT (18.3, 88.1) 40 km 6.0 MWB
51.392303 90.0 deg 44.098 deg Northern Xinjiang, China 2014/04/30 06:20:56 GMT (43.0, 94.2) 10 km 5.0 MW
50.50914 82.1 deg 248.735 deg Jujuy Province, Argentina 2014/05/14 03:38:22 GMT (-22.7, -66.6) 223 km 5.6 MW
49.6076 52.7 deg 213.782 deg South Sandwich Islands Region 2014/05/22 08:38:01 GMT (-55.4, -28.3) 35 km 5.5 MB
49.479927 80.7 deg 252.816 deg Southern Bolivia 2014/01/27 16:42:37 GMT (-19.3, -63.9) 600 km 5.6 MWB
48.745697 86.7 deg 249.986 deg Near Coast Of Northern Chile 2014/04/02 06:29:16 GMT (-20.1, -70.8) 15 km 5.2 mb
48.613644 51.7 deg 210.865 deg South Sandwich Islands Region 2014/05/19 03:56:45 GMT (-57.1, -25.0) 22 km 5.5 MW
47.960903 86.4 deg 249.619 deg Near Coast Of Northern Chile 2014/04/03 09:23:21 GMT (-20.6, -70.7) 15 km 5.6 MB, 5.3 MWR
46.90869 81.1 deg 240.23 deg San Juan Province, Argentina 2014/01/15 08:38:08 GMT (-31.1, -68.2) 103 km 5.2 MW
46.22537 93.6 deg 253.873 deg Near Coast Of Peru 2014/03/15 08:59:21 GMT (-14.1, -76.3) 20 km 6.1 MWW, 6.0 MWB, 6.2 MWC
46.03037 86.4 deg 249.549 deg Near Coast Of Northern Chile 2014/04/04 01:37:51 GMT (-20.6, -70.7) 20 km 6.1 MWP, 6.1 MWB, 6.1 MWW, 6.3 MWC
44.05055 91.8 deg 98.688 deg Bali Sea 2014/03/06 10:23:59 GMT (-7.7, 117.1) 299 km 5.1 MW
43.974247 91.3 deg 60.781 deg Sichuan, China 2014/04/04 22:40:34 GMT (28.1, 103.6) 19 km 4.9 MW
42.69659 78.2 deg 82.871 deg Northern Sumatra, Indonesia 2014/03/15 10:58:46 GMT (2.8, 99.1) 171 km 5.6 MB, 5.4 MWC
42.396248 86.7 deg 250.294 deg Near Coast Of Northern Chile 2014/03/24 11:26:39 GMT (-19.8, -70.8) 22 km 5.7 MWW, 5.7 MWB, 5.8 MWC
38.388718 85.8 deg 97.749 deg Java, Indonesia 2014/03/16 14:53:56 GMT (-8.7, 111.0) 75 km 4.9 mb