Station YQ MFRI - Mfriga,Tanzania

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

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
MFRI Mfriga,Tanzania (-9.29, 35.31) 2014-06-30 / 2015-11-04 1604 m
Crust2 Type:I2,late Proter., 1 km seds.
Thickness Estimate:27 km
Thickness StdDev:12 km
Vp/Vs Estimate:1.97
Vp/Vs StdDev:0.16
Vs Estimate:3.338 km/s
Poisson's Ratio:0.33
Peak Value:0.01
Assumed Vp:6.576 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.627
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

4 with match > 90% ( 9.523809 %) and 8 with match > 80% ( 19.047619 %) out of 42.

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 27 km 1.97 6.576 km/s 3.338 km/s 0.33
Crust2.0 38 km 1.78 6.576 km/s 3.695 km/s 0.27 I2,late Proter., 1 km seds.
Global Maxima 27 km 1.97 6.576 km/s 3.338 km/s 0.33 amp=0.009244666
Local Maxima 1 45 km 1.60 6.576 km/s 4.104 km/s 0.18 amp=0.005820155
Local Maxima 2 62 km 1.62 6.576 km/s 4.072 km/s 0.19 amp=0.0048872875
Local Maxima 3 38 km 1.70 6.576 km/s 3.868 km/s 0.24 amp=0.0046486943
Local Maxima 4 25 km 1.96 6.576 km/s 3.355 km/s 0.32 amp=0.004350527
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps4.02 SECOND
PpPs12.31 SECOND
PsPs/PpSs16.33 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

(8 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
96.393585 61.5 deg 51.575 deg Nepal 2015/05/12 07:34:22 GMT (27.7, 86.2) 11 km 5.4 mb, 5.3 mb
95.10987 60.6 deg 50.351 deg Nepal 2015/04/25 06:11:25 GMT (28.2, 84.7) 12 km 7.5 MWB
94.98508 61.4 deg 51.359 deg Nepal 2015/05/12 07:05:19 GMT (27.8, 86.1) 15 km 7.3 MWW
90.615906 61.4 deg 38.026 deg Southern Xinjiang, China 2015/07/03 01:07:45 GMT (37.5, 78.1) 10 km 6.1 MB
88.149796 67.5 deg 213.426 deg South Sandwich Islands Region 2015/02/16 22:00:53 GMT (-55.5, -28.2) 10 km 6.2 MWW, 6.7 MI
87.76173 45.0 deg 350.19 deg Crete, Greece 2015/04/16 18:07:43 GMT (35.2, 26.9) 21 km 6.1 MWB
84.36582 86.1 deg 96.706 deg Flores Sea 2015/02/27 13:45:05 GMT (-7.3, 122.5) 547 km 6.6 MB
81.83868 91.1 deg 65.862 deg Taiwan Region 2015/04/20 01:42:58 GMT (24.1, 122.3) 29 km 6.6 MWP, 6.6 MI

Losers

(34 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
89.219826 92.7 deg 97.76 deg Banda Sea 2015/05/12 07:22:04 GMT (-7.3, 129.2) 150 km 5.2 mb, 5.1 mb
79.69366 61.5 deg 51.569 deg Nepal 2015/05/12 07:48:51 GMT (27.7, 86.2) 12 km 4.9 mb, 4.9 mb
79.209915 48.7 deg 255.803 deg Southern Mid-Atlantic Ridge 2015/05/24 04:53:22 GMT (-16.8, -14.2) 10 km 6.3 MWP
76.37384 30.5 deg 47.251 deg Owen Fracture Zone Region 2014/07/19 14:14:01 GMT (11.7, 57.7) 10 km 5.7 MB
74.17557 32.2 deg 89.878 deg Mid-Indian Ridge 2015/05/11 17:42:03 GMT (-7.8, 67.8) 15 km 5.3 MW, 4.7 MS, 5.2 mb
71.43941 61.4 deg 51.53 deg Nepal 2015/05/12 08:21:09 GMT (27.7, 86.1) 9.8 km 5.2 mb, 5.2 mb
69.82896 32.9 deg 86.035 deg Chagos Archipelago Region 2015/01/10 02:05:46 GMT (-5.6, 68.3) 10 km 5.5 MB
69.49899 56.9 deg 34.318 deg Afghanistan-Tajikistan Bord Reg. 2015/06/29 22:07:48 GMT (36.7, 71.3) 190 km 5.5 MB
68.918495 63.2 deg 83.544 deg Northern Sumatra, Indonesia 2015/05/08 03:12:20 GMT (1.5, 97.9) 34 km 5.9 MB
66.52882 91.5 deg 88.568 deg Northern Molucca Sea 2015/03/17 22:12:28 GMT (1.7, 126.5) 42 km 6.6 MO
65.30396 67.9 deg 208.849 deg South Sandwich Islands Region 2015/05/24 21:06:41 GMT (-59.6, -26.4) 37 km 5.8 MB
65.21191 60.9 deg 78.989 deg Northern Sumatra, Indonesia 2015/07/08 00:38:56 GMT (5.0, 94.7) 51 km 5.0 MW
64.950905 68.3 deg 213.83 deg South Sandwich Islands Region 2015/02/14 19:12:58 GMT (-55.4, -29.7) 28 km 4.9 MW
64.6081 67.1 deg 209.487 deg South Sandwich Islands Region 2015/05/26 23:41:38 GMT (-58.8, -25.2) 18 km 5.7 MW, 5.2 mb, 5.4 MS
63.477707 31.7 deg 104.241 deg Mid-Indian Ridge 2015/05/05 20:53:21 GMT (-15.4, 67.2) 13 km 5.4 MW
62.49084 72.4 deg 209.377 deg Scotia Sea 2015/07/01 18:24:41 GMT (-60.4, -35.3) 10 km 5.5 MW
60.353195 86.8 deg 89.075 deg Minahassa Peninsula, Sulawesi 2015/03/28 22:28:51 GMT (0.4, 122.0) 124 km 5.8 MB
59.609444 44.9 deg 350.168 deg Crete, Greece 2015/04/16 19:02:14 GMT (35.1, 26.9) 25 km 5.0 MW, 5.0 mb, 4.8 MS
58.98224 66.1 deg 211.619 deg South Sandwich Islands Region 2014/12/29 17:41:47 GMT (-56.6, -24.8) 10 km 5.6 MWB
57.521313 82.4 deg 82.567 deg Borneo 2015/06/04 23:15:43 GMT (6.1, 116.5) 10 km 6.0 MO
54.041473 34.9 deg 38.851 deg Eastern Arabian Peninsula 2015/03/13 02:03:10 GMT (18.1, 57.5) 10 km 4.2 mb
52.662285 60.5 deg 50.783 deg Nepal-India Border Region 2015/04/25 23:16:15 GMT (27.8, 84.9) 10 km 5.6 MB
51.077297 91.5 deg 79.756 deg Leyte, Philippines 2014/07/24 23:57:26 GMT (10.4, 125.2) 32 km 5.4 MW, 4.9 MS, 5.3 mb
50.057068 68.3 deg 208.913 deg South Sandwich Islands Region 2014/12/28 20:30:57 GMT (-59.7, -27.1) 137 km 5.5 MB
49.85974 61.3 deg 51.35 deg Nepal 2015/04/26 07:09:08 GMT (27.8, 86.0) 10 km 6.7 MWP
48.619595 45.5 deg 350.048 deg Crete, Greece 2015/03/27 23:34:54 GMT (35.7, 26.6) 61 km 5.5 MB
48.23309 60.5 deg 50.262 deg Nepal 2015/04/25 06:20:40 GMT (28.2, 84.6) 10 km 5.4 mb, 5.3 mb
46.06927 91.2 deg 88.661 deg Northern Molucca Sea 2015/03/27 13:56:26 GMT (1.5, 126.3) 67 km 5.2 MW, 5.2 mb
45.704353 85.5 deg 294.825 deg Northern Mid-Atlantic Ridge 2014/07/27 01:28:38 GMT (23.8, -45.6) 10 km 5.6 MB, 6.0 MWB, 6.6 MI
44.090916 41.0 deg 22.7 deg Southern Iran 2014/12/30 04:19:38 GMT (28.6, 52.0) 10 km 5.0 MW, 5.1 ml, 4.2 ms
42.946556 93.4 deg 97.648 deg Banda Sea 2014/07/08 01:23:23 GMT (-7.0, 129.9) 136 km 4.9 mb
42.224762 61.5 deg 50.837 deg Nepal 2015/04/25 17:42:51 GMT (28.3, 85.9) 9.9 km 5.3 MW, 4.9 MS, 5.3 mb
38.84569 92.3 deg 88.362 deg Halmahera, Indonesia 2015/02/07 13:19:47 GMT (2.0, 127.3) 112 km 4.7 mb
18.412191 87.7 deg 80.948 deg Mindanao, Philippines 2014/12/29 09:29:41 GMT (8.6, 121.5) 38 km 6.1 MWP