Station YY DEBR - School, Debre Zeif, Ethiopia

Network: YY13 - Exploring extensional tectonics beyond the Ethiopian Rift

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
DEBR School, Debre Zeif, Ethiopia (10.63, 35.66) 2014-04-01 / 2017-12-01 2520 m
Crust2 Type:G9,thin custal Archean 0.1 km seds., South American
Thickness Estimate:35 km
Thickness StdDev:1.9 km
Vp/Vs Estimate:1.76
Vp/Vs StdDev:0.06
Vs Estimate:3.667 km/s
Poisson's Ratio:0.26
Peak Value:0.03
Assumed Vp:6.464 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.447
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

4 with match > 90% ( 5.970149 %) and 11 with match > 80% ( 16.41791 %) out of 67.

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 35 km 1.76 6.464 km/s 3.667 km/s 0.26
Crust2.0 31 km 1.76 6.464 km/s 3.663 km/s 0.26 G9,thin custal Archean 0.1 km seds., South American
Global Maxima 35 km 1.76 6.464 km/s 3.667 km/s 0.26 amp=0.027697999
Local Maxima 1 34 km 1.71 6.464 km/s 3.774 km/s 0.24 amp=0.013250904
Local Maxima 2 25 km 2.04 6.464 km/s 3.165 km/s 0.34 amp=0.010766726
Local Maxima 3 37 km 1.73 6.464 km/s 3.747 km/s 0.25 amp=0.0074156644
Local Maxima 4 35 km 1.74 6.464 km/s 3.715 km/s 0.25 amp=0.005056177
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps4.16 SECOND
PpPs15.07 SECOND
PsPs/PpSs19.22 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

(11 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
96.69315 90.5 deg 87.955 deg Northern Molucca Sea 2014/11/15 02:31:40 GMT (1.9, 126.5) 35 km 7.1 MWW, 7.0 MWW, 7.3 MI
96.66721 58.8 deg 108.619 deg South Indian Ocean 2014/06/14 11:11:00 GMT (-10.1, 91.1) 7.1 km 6.4 MWP, 6.4 MWB
94.78221 96.7 deg 50.471 deg Off East Coast Of Honshu, Japan 2014/07/11 19:22:00 GMT (37.1, 142.4) 13 km 6.8 MWP, 6.8 MI
93.43185 56.6 deg 67.301 deg Myanmar-India Border Region 2016/01/03 23:05:22 GMT (24.8, 93.7) 55 km 6.7 MWW, 6.6 MWB
89.93363 63.6 deg 94.482 deg Northern Sumatra, Indonesia 2015/11/08 09:34:57 GMT (0.7, 98.9) 75 km 6.1 MB
89.47514 56.8 deg 181.564 deg Prince Edward Islands Region 2014/11/17 16:52:46 GMT (-46.4, 33.8) 10 km 6.2 MWB
89.14761 36.3 deg 114.911 deg Chagos Archipelago Region 2015/01/10 02:05:46 GMT (-5.6, 68.3) 10 km 5.5 MB
88.417206 95.3 deg 45.743 deg Hokkaido, Japan Region 2016/01/14 03:25:34 GMT (42.0, 142.7) 51 km 6.7 MWP, 6.7 MI
87.368 53.7 deg 262.177 deg North Of Ascension Island 2014/06/30 01:46:23 GMT (0.0, -17.3) 8.0 km 5.8 MB
85.47907 82.6 deg 65.411 deg Taiwan Region 2014/12/10 21:03:39 GMT (25.6, 122.4) 254 km 6.1 MWB
82.34226 41.0 deg 45.149 deg Hindu Kush Region, Afghanistan 2016/01/12 20:04:59 GMT (36.6, 71.0) 239 km 5.7 MWW, 5.7 MWB, 5.7 MWC

Losers

(56 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
96.98247 72.8 deg 147.493 deg Southeast Indian Ridge 2015/12/04 22:24:54 GMT (-47.7, 85.2) 10 km 7.1 MWP
92.00937 41.1 deg 45.333 deg Afghanistan-Tajikistan Bord Reg. 2015/12/25 19:14:48 GMT (36.5, 71.1) 204 km 6.2 MO
82.79767 41.3 deg 45.569 deg Afghanistan-Tajikistan Bord Reg. 2015/11/22 18:16:04 GMT (36.5, 71.5) 92 km 5.9 MB
78.63509 96.0 deg 46.533 deg Off East Coast Of Honshu, Japan 2014/10/11 02:35:46 GMT (41.0, 143.2) 14 km 6.3 MWP
75.53133 56.3 deg 82.295 deg Andaman Islands, India Region 2014/04/11 00:45:06 GMT (12.3, 93.1) 71 km 4.8 mb
74.70523 64.5 deg 53.304 deg Qinghai, China 2016/01/20 17:13:14 GMT (37.7, 101.6) 10 km 5.9 MWB
74.06954 35.9 deg 349.839 deg Romania 2014/11/22 19:14:17 GMT (45.9, 27.2) 39 km 5.5 MWB
70.35319 31.0 deg 337.71 deg Greece 2014/10/24 23:43:15 GMT (38.9, 21.2) 10 km 5.5 MB, 5.2 MWR
70.0534 65.2 deg 337.731 deg Iceland 2014/09/01 11:41:10 GMT (64.7, -17.5) 10 km 5.5 MWW, 5.5 MWC
68.99191 30.0 deg 340.567 deg Greece 2014/11/17 23:05:55 GMT (38.6, 23.4) 8.8 km 5.3 MW, 5.4 mb, 5.0 MS
68.89686 65.7 deg 63.941 deg Sichuan, China 2014/04/04 22:40:34 GMT (28.1, 103.6) 19 km 4.9 MW
68.37424 48.0 deg 41.694 deg Lake Issyk-Kul Region 2014/11/14 01:24:15 GMT (42.1, 77.3) 10 km 5.5 MB, 5.2 MWB
67.92964 93.4 deg 43.748 deg Hokkaido, Japan Region 2016/01/11 17:08:03 GMT (44.5, 141.1) 240 km 6.2 MWW
67.3822 82.0 deg 67.363 deg Taiwan 2014/05/21 00:21:13 GMT (23.7, 121.5) 12 km 5.6 MB
65.893875 87.4 deg 90.625 deg Minahassa Peninsula, Sulawesi 2014/06/21 21:51:51 GMT (-0.1, 123.0) 115 km 5.5 MB
65.46598 87.6 deg 62.616 deg Ryukyu Islands, Japan 2014/10/22 00:15:17 GMT (27.5, 128.4) 42 km 5.8 MB
65.457924 95.0 deg 53.298 deg Near S. Coast Of Honshu, Japan 2014/05/04 20:18:25 GMT (34.9, 139.3) 156 km 5.8 MB
64.9348 65.2 deg 337.745 deg Iceland 2014/09/05 01:19:36 GMT (64.7, -17.4) 2.0 km 5.3 MW
63.942184 62.4 deg 93.374 deg Northern Sumatra, Indonesia 2014/05/01 14:35:38 GMT (1.9, 97.9) 55 km 5.8 MWB
62.910847 89.2 deg 80.777 deg Mindanao, Philippines 2014/05/31 19:54:19 GMT (9.3, 126.6) 33 km 5.5 MW
61.788376 95.6 deg 48.075 deg Near East Coast Of Honshu, Japan 2014/07/04 22:42:04 GMT (39.7, 142.0) 45 km 5.7 MB
59.09587 96.4 deg 59.704 deg Bonin Islands, Japan Region 2014/06/30 19:55:32 GMT (28.4, 138.9) 512 km 6.2 MWB
58.77407 65.1 deg 337.65 deg Iceland 2014/12/05 21:04:58 GMT (64.6, -17.3) 0.2 km 5.4 MW, 5.2 mb, 5.4 Mww, 5.4 Mwc
58.30411 83.5 deg 66.135 deg Southwestern Ryukyu Isl., Japan 2014/05/30 08:10:36 GMT (24.7, 123.3) 4.8 km 4.9 MW
58.28155 87.3 deg 93.43 deg Sulawesi, Indonesia 2014/12/03 00:27:05 GMT (-2.9, 122.4) 21 km 5.7 MB, 5.5 MWB
58.15105 32.9 deg 105.797 deg Carlsberg Ridge 2014/07/23 05:52:27 GMT (0.5, 67.2) 0.0 km 5.4 Mwc, 4.6 ms1mx, 4.7 Ms1, 4.7 MS, 5.6 ML, 4.3 mbtmp, 4.3 mb1mx, 4.4 mb1, 4.3 mb
57.32723 52.4 deg 34.668 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
56.208305 48.5 deg 61.623 deg Nepal 2015/01/31 13:59:42 GMT (28.3, 84.0) 10 km 4.8 mb, 4.8 mb
56.084816 89.8 deg 57.507 deg Shikoku, Japan 2014/08/28 19:14:35 GMT (32.1, 132.1) 22 km 5.8 MWB
55.95366 94.1 deg 96.779 deg Banda Sea 2014/08/28 06:23:11 GMT (-7.4, 128.4) 147 km 5.3 MW, 5.2 mb
55.388435 84.5 deg 211.063 deg South Sandwich Islands Region 2014/06/29 13:41:22 GMT (-55.3, -28.3) 10 km 4.9 mb
54.934914 56.9 deg 91.836 deg Off W Coast Of Northern Sumatra 2014/05/18 01:02:29 GMT (4.3, 92.7) 9.8 km 6.2 MWP
54.228985 95.4 deg 52.479 deg Near East Coast Of Honshu, Japan 2014/05/12 23:35:02 GMT (35.6, 140.1) 58 km 5.0 MW
53.337624 89.2 deg 80.725 deg Mindanao, Philippines 2014/05/31 18:33:09 GMT (9.3, 126.6) 30 km 5.1 MW
52.90019 74.7 deg 34.624 deg East Of Lake Baykal, Russia 2014/05/23 19:42:28 GMT (56.1, 114.0) 10 km 5.6 MB
52.149113 81.2 deg 71.556 deg Philippine Islands Region 2014/04/28 00:43:51 GMT (19.7, 120.0) 10 km 5.6 MWP
51.744774 95.8 deg 95.122 deg Banda Sea 2014/12/06 22:05:10 GMT (-6.1, 130.5) 117 km 6.0 MB
43.484695 90.9 deg 84.754 deg Philippine Islands Region 2014/08/08 14:03:47 GMT (5.0, 127.5) 123 km 5.0 MW, 5.1 mb
42.83404 82.1 deg 68.475 deg Taiwan Region 2015/02/13 20:06:31 GMT (22.6, 121.4) 24 km 6.2 MWW, 6.1 MWR, 6.3 MWC
41.96392 82.5 deg 71.562 deg Philippine Islands Region 2014/05/15 21:11:04 GMT (19.5, 121.3) 10 km 4.6 mb
39.617065 40.1 deg 44.639 deg Hindu Kush Region, Afghanistan 2014/09/27 22:49:04 GMT (36.4, 69.8) 31 km 5.1 MW
38.73266 88.8 deg 80.266 deg Mindanao, Philippines 2014/12/30 15:25:37 GMT (9.9, 126.2) 63 km 5.0 MW, 4.9 mb
36.314728 69.8 deg 327.372 deg Reykjanes Ridge 2014/10/12 05:17:37 GMT (57.4, -33.4) 16 km 5.3 MW
36.08359 38.9 deg 196.853 deg South Africa 2014/08/05 10:22:34 GMT (-26.8, 23.9) 0.0 km 5.8 MD
35.52621 87.8 deg 90.425 deg Minahassa Peninsula, Sulawesi 2014/06/26 11:28:23 GMT (-0.0, 123.4) 156 km 5.2 MW
35.21273 41.4 deg 131.591 deg Mauritius - Reunion Region 2014/07/28 08:03:08 GMT (-17.2, 66.9) 0.0 km 5.5 MW, 4.2 mb, 4.4 mb1, 4.1 mb1mx, 4.2 mbtmp, 4.1 ML, 4.5 MS, 4.5 Ms1, 4.4 ms1mx
35.040226 76.7 deg 101.841 deg Java, Indonesia 2015/11/11 11:45:25 GMT (-8.9, 110.2) 96 km 5.9 MB
34.66295 89.0 deg 80.472 deg Mindanao, Philippines 2015/02/06 09:39:04 GMT (9.6, 126.5) 44 km 5.1 MW
33.156113 43.3 deg 53.73 deg Kashmir-India Border Region 2014/08/21 08:11:18 GMT (32.3, 76.4) 10 km 4.9 mb
31.33851 95.3 deg 47.631 deg Near East Coast Of Honshu, Japan 2015/02/17 04:46:38 GMT (40.2, 141.9) 40 km 5.8 MB
29.643015 92.5 deg 87.527 deg Halmahera, Indonesia 2014/06/06 21:42:32 GMT (2.0, 128.5) 66 km 5.1 MW
24.527988 89.5 deg 90.299 deg Southern Molucca Sea 2014/09/10 05:16:53 GMT (-0.2, 125.1) 30 km 5.7 MB
22.388037 84.5 deg 90.92 deg Minahassa Peninsula, Sulawesi 2014/09/23 10:22:19 GMT (0.1, 120.1) 61 km 5.3 MW
22.177862 90.4 deg 87.963 deg Northern Molucca Sea 2014/11/28 19:29:33 GMT (1.9, 126.4) 49 km 5.0 MW, 5.2 mb, 4.2 MS
21.436161 39.1 deg 331.547 deg Central Italy 2014/12/21 17:02:41 GMT (43.6, 11.2) 7.6 km 3.0 ML
18.537237 90.5 deg 88.039 deg Northern Molucca Sea 2014/11/18 04:47:20 GMT (1.9, 126.5) 65 km 5.9 MB, 5.9 MWB