Station YQ NKAL - Nkalisi,Tanzania

Network: YQ13 - Study of Extension and Magmatism in Malawi and Tanzania

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
NKAL Nkalisi,Tanzania (-9.19, 33.77) 2013-08-09 / 2015-11-04 1551 m
Crust2 Type:X2,Rift, Rio Grande, Baikal, 0.5km sediments
Thickness Estimate:48 km
Thickness StdDev:7.6 km
Vp/Vs Estimate:1.71
Vp/Vs StdDev:0.17
Vs Estimate:3.797 km/s
Poisson's Ratio:0.24
Peak Value:0.02
Assumed Vp:6.502 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.795
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

3 with match > 90% ( 2.6086957 %) and 4 with match > 80% ( 3.4782608 %) out of 115.

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 48 km 1.71 6.502 km/s 3.797 km/s 0.24
Crust2.0 33 km 1.77 6.502 km/s 3.68 km/s 0.26 X2,Rift, Rio Grande, Baikal, 0.5km sediments
Global Maxima 48 km 1.71 6.502 km/s 3.797 km/s 0.24 amp=0.02403909
Local Maxima 1 32 km 2.10 6.502 km/s 3.1 km/s 0.35 amp=0.023300987
Local Maxima 2 32 km 1.60 6.502 km/s 4.063 km/s 0.18 amp=0.013552044
Local Maxima 3 30 km 2.02 6.502 km/s 3.223 km/s 0.34 amp=0.0128451185
Local Maxima 4 44 km 1.83 6.502 km/s 3.558 km/s 0.29 amp=0.010487522
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps5.21 SECOND
PpPs19.82 SECOND
PsPs/PpSs25.02 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
97.82504 98.2 deg 236.185 deg Near Coast Of Central Chile 2015/09/16 22:54:31 GMT (-31.6, -71.8) 12 km 8.3 MWW, 7.9 MI
95.31943 48.6 deg 199.706 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
93.33021 66.8 deg 213.112 deg South Sandwich Islands Region 2015/02/16 22:00:53 GMT (-55.5, -28.2) 10 km 6.2 MWW, 6.7 MI
88.20955 62.3 deg 38.944 deg Southern Xinjiang, China 2015/07/03 01:07:45 GMT (37.5, 78.1) 10 km 6.1 MB

Losers

(111 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
95.27231 61.5 deg 51.404 deg Nepal-India Border Region 2015/04/25 08:29:24 GMT (27.9, 84.7) 15 km 5.0 mb, 4.9 mb
93.46689 48.8 deg 345.992 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
93.069145 94.2 deg 98.012 deg Banda Sea 2015/05/12 07:22:04 GMT (-7.3, 129.2) 150 km 5.2 mb, 5.1 mb
91.23396 92.3 deg 83.518 deg Mindanao, Philippines 2014/10/20 18:53:56 GMT (6.8, 125.0) 18 km 4.9 MW
90.73246 87.6 deg 97.3 deg Flores Sea 2014/04/02 03:01:26 GMT (-7.6, 122.6) 35 km 4.6 mb
87.477646 75.1 deg 48.626 deg Qinghai, China 2014/10/02 15:56:32 GMT (36.3, 97.7) 13 km 5.2 MW
85.16067 53.3 deg 232.565 deg Southern Mid-Atlantic Ridge 2015/06/17 12:51:33 GMT (-35.4, -17.4) 10 km 6.1 MB
83.33087 62.7 deg 71.105 deg Andaman Islands, India Region 2014/04/11 00:45:06 GMT (12.3, 93.1) 71 km 4.8 mb
82.2874 62.9 deg 82.169 deg Off W Coast Of Northern Sumatra 2014/12/17 15:24:30 GMT (2.7, 95.8) 33 km 5.1 MW, 5.5 mb, 4.7 MS
81.88247 83.2 deg 325.885 deg Reykjanes Ridge 2015/02/13 19:33:11 GMT (52.7, -32.3) 18 km 5.2 mb
81.38317 56.7 deg 35.297 deg Hindu Kush Region, Afghanistan 2015/06/01 14:41:07 GMT (36.1, 70.4) 104 km 4.8 MW
80.44344 90.5 deg 70.637 deg Philippine Islands Region 2014/02/04 12:18:34 GMT (19.3, 121.1) 37 km 5.0 MW
80.40285 50.2 deg 343.185 deg Southern Italy 2014/04/05 10:24:45 GMT (38.9, 17.2) 56 km 4.8 MW
79.65846 64.7 deg 83.922 deg Northern Sumatra, Indonesia 2015/05/08 03:12:20 GMT (1.5, 97.9) 34 km 5.9 MB
79.29323 72.8 deg 62.099 deg Yunnan, China 2014/12/06 10:20:01 GMT (23.4, 100.5) 10 km 5.5 MB
78.80064 62.5 deg 76.561 deg Nicobar Islands, India Region 2014/03/21 14:11:13 GMT (7.5, 94.3) 10 km 5.5 MB
78.7755 37.7 deg 180.239 deg Prince Edward Islands Region 2014/06/25 09:29:54 GMT (-47.0, 33.6) 10 km 5.2 MW
77.378555 97.3 deg 63.431 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
77.17344 60.3 deg 79.76 deg Off W Coast Of Northern Sumatra 2014/05/18 01:02:29 GMT (4.3, 92.7) 9.8 km 6.2 MWP
75.23143 62.6 deg 52.356 deg Nepal 2015/05/12 07:48:51 GMT (27.7, 86.2) 12 km 4.9 mb, 4.9 mb
74.411125 98.2 deg 237.377 deg Near Coast Of Central Chile 2014/05/21 09:00:53 GMT (-30.4, -71.4) 41 km 5.1 MW
71.78921 88.3 deg 89.326 deg Minahassa Peninsula, Sulawesi 2015/03/28 22:28:51 GMT (0.4, 122.0) 124 km 5.8 MB
71.02279 66.6 deg 62.694 deg Myanmar 2014/11/17 04:34:13 GMT (20.8, 94.4) 76 km 5.3 MW, 5.5 mb
67.91501 97.7 deg 246.196 deg Northern Chile 2015/05/26 10:32:01 GMT (-22.1, -68.4) 115 km 5.7 MB
66.92172 67.6 deg 213.539 deg South Sandwich Islands Region 2015/02/14 19:12:58 GMT (-55.4, -29.7) 28 km 4.9 MW
66.69512 93.9 deg 81.861 deg Mindanao, Philippines 2014/05/09 12:54:52 GMT (8.7, 126.4) 72 km 5.0 mb
66.51386 57.3 deg 35.457 deg Hindu Kush Region, Afghanistan 2015/02/26 13:58:11 GMT (36.4, 71.0) 140 km 4.7 mb
66.40594 91.8 deg 66.476 deg Taiwan 2015/04/20 11:20:47 GMT (23.6, 121.7) 36 km 5.0 MW, 5.1 mb, 4.4 MS
66.152725 67.8 deg 47.721 deg Xizang 2014/02/11 01:15:27 GMT (33.9, 89.2) 12 km 5.2 MW
65.822624 72.7 deg 94.568 deg Java, Indonesia 2014/12/26 14:08:42 GMT (-7.1, 107.3) 114 km 4.3 mb, 3.8 mb, 3.9 mb1, 3.7 mb1mx, 4.2 mbtmp, 3.4 MS, 3.5 Ms1, 2.7 ms1mx
65.66427 85.4 deg 96.767 deg Flores Sea 2015/07/02 07:04:32 GMT (-7.4, 120.3) 424 km 5.2 MW
65.49401 61.6 deg 51.086 deg Nepal 2015/04/25 06:20:40 GMT (28.2, 84.6) 10 km 5.4 mb, 5.3 mb
65.23947 95.7 deg 244.893 deg Jujuy Province, Argentina 2015/09/28 15:28:05 GMT (-23.8, -66.6) 219 km 5.9 MWW, 6.0 MWB, 6.0 MWC
64.990295 93.5 deg 88.232 deg Northern Molucca Sea 2014/11/29 19:40:09 GMT (2.3, 127.0) 31 km 5.6 MB
64.665695 95.6 deg 97.099 deg Banda Sea 2014/12/06 22:05:10 GMT (-6.1, 130.5) 117 km 6.0 MB
64.383446 64.1 deg 42.751 deg Xizang 2014/02/12 09:24:43 GMT (35.8, 82.5) 10 km 5.7 MB
64.36126 62.7 deg 79.778 deg Northern Sumatra, Indonesia 2014/11/07 00:20:47 GMT (4.8, 95.1) 39 km 5.7 MB, 5.4 MWB
64.240166 89.1 deg 81.203 deg Mindanao, Philippines 2014/12/29 09:29:41 GMT (8.6, 121.5) 38 km 6.1 MWP
61.80672 93.7 deg 85.131 deg Mindanao, Philippines 2014/12/01 11:06:35 GMT (5.4, 126.7) 65 km 5.1 MW
61.023186 68.0 deg 93.808 deg Southwest Of Sumatra, Indonesia 2014/05/23 08:22:22 GMT (-7.0, 102.5) 10 km 4.8 mb
60.092613 91.3 deg 90.374 deg Southern Molucca Sea 2014/09/10 05:19:25 GMT (-0.2, 125.1) 48 km 5.6 MB
59.80121 95.8 deg 64.379 deg Northeast Of Taiwan 2014/07/11 13:11:45 GMT (26.3, 125.8) 116 km 5.3 MW, 5.3 mb, 5.3 Mwb
59.450413 41.0 deg 24.235 deg Southern Iran 2014/08/15 14:48:09 GMT (28.3, 51.6) 20 km 3.7 ms, 6.1 mb, 5.0 ml
59.43645 58.4 deg 33.029 deg Afghanistan-Tajikistan Bord Reg. 2015/05/20 03:31:42 GMT (38.7, 70.2) 11 km 5.5 MB
59.302673 94.2 deg 79.855 deg Philippine Islands Region 2015/06/03 21:18:42 GMT (10.7, 126.4) 43 km 4.8 mb
58.525505 44.2 deg 349.679 deg Crete, Greece 2015/01/28 15:54:38 GMT (34.4, 25.1) 35 km 5.3 MW, 5.3 mb, 4.5 MS
57.8327 60.8 deg 80.325 deg Off W Coast Of Northern Sumatra 2014/10/16 08:34:51 GMT (3.9, 93.4) 30 km 5.3 MW
57.42873 42.5 deg 38.562 deg Off Coast Of Pakistan 2015/05/14 16:01:19 GMT (24.0, 61.2) 4.5 km 5.0 MW, 4.2 MS, 5.4 mb
55.567307 93.4 deg 97.441 deg Banda Sea 2014/12/05 10:43:55 GMT (-6.8, 128.3) 252 km 5.1 MW, 5.1 mb
55.475952 94.7 deg 98.071 deg Banda Sea 2015/09/27 02:56:13 GMT (-7.2, 129.7) 110 km 5.6 MB
55.01802 93.6 deg 84.356 deg Mindanao, Philippines 2014/06/04 04:17:10 GMT (6.2, 126.5) 88 km 4.8 MW
54.597466 64.5 deg 84.66 deg Northern Sumatra, Indonesia 2015/08/23 20:39:46 GMT (0.8, 97.8) 32 km 4.6 mb
54.404797 46.0 deg 346.112 deg Central Mediterranean Sea 2014/10/12 20:59:14 GMT (35.6, 21.6) 35 km 4.7 mb
54.055237 93.2 deg 88.336 deg Northern Molucca Sea 2015/04/11 05:21:09 GMT (2.2, 126.7) 47 km 4.9 mb, 4.1 MS, 4.8 mb
53.74045 67.0 deg 208.469 deg South Sandwich Islands Region 2014/01/07 07:03:26 GMT (-59.6, -25.9) 100 km 5.0 mb
53.40259 94.2 deg 79.315 deg Philippine Islands Region 2015/02/10 13:29:44 GMT (11.3, 126.2) 49 km 5.4 MW
52.554363 62.7 deg 77.38 deg Nicobar Islands, India Region 2014/12/19 14:41:44 GMT (6.9, 94.6) 37 km 5.5 MW, 5.3 mb, 5.0 MS
52.475967 63.9 deg 206.293 deg East Of South Sandwich Islands 2014/07/26 11:13:48 GMT (-60.0, -18.7) 10 km 5.8 MWC, 5.8 MWC
52.335896 67.3 deg 137.687 deg Southeast Indian Ridge 2015/05/29 08:40:13 GMT (-47.5, 100.1) 11 km 5.9 MW, 5.1 mb, 5.7 MS
50.97217 92.6 deg 87.448 deg Talaud Islands, Indonesia 2014/08/21 12:27:42 GMT (3.0, 126.0) 132 km 4.9 MW, 4.8 mb
50.84587 56.4 deg 340.468 deg Central Italy 2014/12/20 04:07:04 GMT (43.6, 11.2) 7.4 km 3.4 mb, 3.5 ML
50.309265 63.3 deg 68.831 deg Andaman Islands, India Region 2014/07/29 07:07:07 GMT (14.4, 93.1) 10 km 5.5 MB
50.277294 67.7 deg 90.293 deg Southern Sumatra, Indonesia 2015/08/15 08:19:32 GMT (-3.7, 101.8) 59 km 5.1 mb
49.719032 77.7 deg 97.499 deg South Of Java, Indonesia 2015/07/26 07:05:08 GMT (-9.2, 112.7) 59 km 6.0 MWP
49.51335 94.9 deg 87.83 deg Halmahera, Indonesia 2015/07/12 04:37:31 GMT (2.9, 128.2) 128 km 5.6 MW
49.44923 76.2 deg 99.257 deg South Of Java, Indonesia 2015/07/14 13:20:51 GMT (-11.1, 111.4) 35 km 4.8 MW
49.39201 92.9 deg 88.595 deg Northern Molucca Sea 2015/09/16 07:40:59 GMT (1.9, 126.4) 53 km 6.3 MWB
48.66471 81.9 deg 303.853 deg Northern Mid-Atlantic Ridge 2014/11/18 07:59:14 GMT (31.6, -40.8) 10 km 5.4 MW, 5.0 mb, 4.7 MS
48.6223 93.4 deg 85.903 deg Talaud Islands, Indonesia 2015/05/07 12:32:50 GMT (4.6, 126.5) 106 km 4.6 mb
47.985123 93.4 deg 88.795 deg Northern Molucca Sea 2014/12/08 01:28:18 GMT (1.7, 126.9) 118 km 4.9 MW, 5.2 mb
47.178394 66.0 deg 60.914 deg Myanmar-India Border Region 2014/09/09 09:28:22 GMT (22.1, 93.2) 11 km 5.4 MW
46.65219 70.2 deg 29.727 deg Eastern Kazakhstan 2015/01/20 09:30:54 GMT (49.0, 78.9) 7.2 km 4.9 mb, 4.8 mb, 4.1 MS
46.491158 82.4 deg 302.288 deg Northern Mid-Atlantic Ridge 2014/10/08 03:04:07 GMT (30.3, -41.9) 2.8 km 5.5 MW
46.474148 93.4 deg 93.352 deg Ceram Sea 2015/04/04 08:06:19 GMT (-2.8, 127.7) 25 km 5.5 MB
46.43845 35.8 deg 40.838 deg Eastern Arabian Peninsula 2015/03/13 02:03:10 GMT (18.1, 57.5) 10 km 4.2 mb
45.812485 67.8 deg 92.114 deg Southern Sumatra, Indonesia 2014/04/03 09:30:19 GMT (-5.4, 102.1) 11 km 5.6 MB, 5.9 MWC
45.47762 82.8 deg 340.248 deg Iceland 2014/11/02 16:05:46 GMT (64.6, -17.2) 9.0 km 5.4 MW, 5.1 mb, 4.9 MS
45.29076 81.1 deg 99.706 deg South Of Sumbawa, Indonesia 2015/08/29 20:02:26 GMT (-11.0, 116.4) 46 km 5.0 MW
44.880608 43.7 deg 17.105 deg Iran-Iraq Border Region 2014/08/22 13:29:18 GMT (32.7, 47.7) 33 km 5.0 mb
44.156567 52.2 deg 233.002 deg Southern Mid-Atlantic Ridge 2015/07/02 07:26:49 GMT (-34.7, -16.2) 10 km 5.7 MB
44.06431 67.6 deg 208.143 deg South Sandwich Islands Region 2014/11/07 06:50:58 GMT (-60.1, -26.8) 35 km 5.1 mb, 5.0 mb, 4.8 MS
43.829758 66.3 deg 210.628 deg South Sandwich Islands Region 2015/08/26 13:51:39 GMT (-57.5, -26.0) 64 km 5.7 MB
43.601135 97.3 deg 84.566 deg East Of Philippine Islands 2014/05/01 15:21:13 GMT (6.5, 130.2) 6.8 km 5.2 MW
42.790565 95.9 deg 97.117 deg Banda Sea 2015/04/04 17:48:48 GMT (-6.1, 130.7) 118 km 5.1 MW
41.74811 48.8 deg 131.586 deg Mid-Indian Ridge 2015/08/13 11:28:15 GMT (-36.9, 78.3) 10 km 5.6 MWC, 5.6 MWC
41.366386 52.1 deg 136.014 deg Mid-Indian Ridge 2015/03/06 08:22:18 GMT (-41.4, 80.5) 10 km 5.6 MB
41.098034 96.6 deg 286.21 deg Leeward Islands 2014/05/16 11:01:42 GMT (17.1, -60.4) 24 km 6.0 MWP, 6.0 MI
39.85327 94.9 deg 97.503 deg Banda Sea 2014/10/11 04:40:05 GMT (-6.6, 129.9) 150 km 4.8 mb
39.746075 65.4 deg 210.856 deg South Sandwich Islands Region 2014/04/11 14:22:06 GMT (-57.0, -24.5) 10 km 5.1 mb
39.205467 53.5 deg 215.039 deg Southern Mid-Atlantic Ridge 2015/08/02 05:29:33 GMT (-48.3, -9.9) 10 km 5.1 MW
38.366333 95.9 deg 155.434 deg Balleny Islands Region 2015/05/04 12:24:09 GMT (-61.4, 154.5) 14 km 5.7 MW
38.35129 94.9 deg 87.103 deg North Of Halmahera, Indonesia 2014/12/05 02:52:16 GMT (3.6, 128.1) 111 km 4.6 mb, 4.1 mb, 4.2 mb1, 4.1 mb1mx, 4.5 mbtmp, 3.3 MS, 3.4 Ms1, 3.0 ms1mx
37.828773 93.8 deg 88.6 deg Halmahera, Indonesia 2015/02/07 13:19:47 GMT (2.0, 127.3) 112 km 4.7 mb
37.480064 95.5 deg 97.611 deg Banda Sea 2015/08/03 22:05:32 GMT (-6.7, 130.4) 100 km 4.2 mb
37.227318 93.4 deg 85.965 deg Talaud Islands, Indonesia 2014/08/07 05:24:54 GMT (4.5, 126.5) 80 km 5.1 MW, 5.1 mb
36.21336 63.8 deg 52.153 deg Xizang 2015/04/25 09:17:02 GMT (28.4, 87.3) 10 km 5.7 MB
35.573025 93.6 deg 88.284 deg Northern Molucca Sea 2014/11/21 10:10:19 GMT (2.3, 127.1) 38 km 6.5 MWC, 6.8 MI, 6.9 MI
35.28202 93.8 deg 80.724 deg Mindanao, Philippines 2014/12/30 12:11:30 GMT (9.8, 126.1) 0.0 km 4.9 mb, 4.8 mb, 4.8 mb1, 4.7 mb1mx, 4.8 mbtmp, 4.1 ML, 4.0 MS, 4.0 Ms1, 3.6 ms1mx
35.032852 61.6 deg 51.107 deg Nepal 2015/05/02 05:35:46 GMT (28.2, 84.7) 16 km 4.9 mb
33.271122 84.2 deg 60.494 deg Southeastern China 2014/12/29 09:32:32 GMT (28.0, 112.1) 700 km 5.1 mb, 5.9 Ms
31.400259 90.2 deg 78.631 deg Panay, Philippines 2014/10/03 08:05:44 GMT (11.3, 122.1) 22 km 5.5 MWC, 5.5 MWC, 5.5 MWB
29.5716 94.9 deg 283.992 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
29.061161 66.8 deg 213.341 deg South Sandwich Islands Region 2014/06/29 13:41:22 GMT (-55.3, -28.3) 10 km 4.9 mb
29.003996 94.4 deg 81.468 deg Mindanao, Philippines 2015/07/17 17:47:11 GMT (9.2, 126.8) 54 km 4.9 MW
28.832842 64.7 deg 71.617 deg Andaman Islands, India Region 2014/07/31 13:41:01 GMT (12.4, 95.2) 10 km 5.8 MB
26.999481 94.2 deg 79.765 deg Philippine Islands Region 2015/06/03 09:12:55 GMT (10.8, 126.4) 17 km 4.9 MW
26.225607 95.2 deg 93.818 deg Seram, Indonesia 2014/09/12 15:41:48 GMT (-3.0, 129.5) 30 km 5.1 MW
25.890162 94.1 deg 236.108 deg Mendoza Province, Argentina 2015/02/02 10:49:48 GMT (-32.7, -67.1) 172 km 6.3 MO
25.058887 97.4 deg 233.123 deg Near Coast Of Central Chile 2014/03/15 14:46:28 GMT (-34.7, -71.8) 45 km 5.5 MB, 5.1 MWW
23.897707 67.5 deg 278.884 deg Central Mid-Atlantic Ridge 2014/11/03 07:18:09 GMT (4.6, -32.5) 10 km 5.2 MW, 5.0 mb, 4.9 MS
19.86211 31.8 deg 146.357 deg Southwest Indian Ridge 2015/07/21 07:14:47 GMT (-34.8, 54.6) 4.0 km 5.3 MW