Station YY HDBU - High School, Hidabu Tobi, Ethiopia

Network: YY13 - Exploring extensional tectonics beyond the Ethiopian Rift

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
HDBU High School, Hidabu Tobi, Ethiopia (9.38, 35.65) 2014-03-21 / 2017-12-01 1940 m
Crust2 Type:G9,thin custal Archean 0.1 km seds., South American
Thickness Estimate:36 km
Thickness StdDev:6.8 km
Vp/Vs Estimate:1.72
Vp/Vs StdDev:0.09
Vs Estimate:3.763 km/s
Poisson's Ratio:0.24
Peak Value:0.03
Assumed Vp:6.464 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.483
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

2 with match > 90% ( 7.6923075 %) and 6 with match > 80% ( 23.076923 %) out of 26.

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 36 km 1.72 6.464 km/s 3.763 km/s 0.24
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 36 km 1.72 6.464 km/s 3.763 km/s 0.24 amp=0.027311886
Local Maxima 1 53 km 1.70 6.464 km/s 3.797 km/s 0.24 amp=0.015812654
Local Maxima 2 36 km 1.77 6.464 km/s 3.647 km/s 0.27 amp=0.011385286
Local Maxima 3 28 km 1.60 6.464 km/s 4.04 km/s 0.18 amp=0.0066823647
Local Maxima 4 50 km 1.79 6.464 km/s 3.621 km/s 0.27 amp=0.005244069
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps4.02 SECOND
PpPs15.24 SECOND
PsPs/PpSs19.26 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
94.53592 58.4 deg 107.89 deg South Indian Ocean 2014/06/14 11:11:00 GMT (-10.1, 91.1) 7.1 km 6.4 MWP, 6.4 MWB
91.372696 97.5 deg 50.588 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
89.03362 40.2 deg 318.074 deg Northern Algeria 2014/08/01 04:11:16 GMT (36.9, 3.2) 10 km 5.6 MWP
86.60508 51.5 deg 74.178 deg Bay Of Bengal 2014/05/21 16:21:54 GMT (18.3, 88.1) 40 km 6.0 MWB
85.17282 82.5 deg 67.205 deg Taiwan 2014/05/21 00:21:13 GMT (23.7, 121.5) 12 km 5.6 MB
81.6602 53.6 deg 263.087 deg North Of Ascension Island 2014/06/30 01:46:23 GMT (0.0, -17.3) 8.0 km 5.8 MB

Losers

(20 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
81.42871 89.1 deg 44.732 deg E. Russia-N.E. China Border Reg. 2014/04/12 21:22:44 GMT (44.9, 133.7) 10 km 4.3 mb
79.94498 80.1 deg 142.125 deg Southeast Indian Ridge 2014/05/11 12:34:57 GMT (-47.9, 99.7) 12 km 5.2 mb
76.69295 61.0 deg 66.693 deg Myanmar-China Border Region 2014/05/30 01:20:15 GMT (25.0, 97.9) 10 km 5.9 MB
74.41363 56.9 deg 91.018 deg Off W Coast Of Northern Sumatra 2014/05/18 01:02:29 GMT (4.3, 92.7) 9.8 km 6.2 MWP
73.594185 80.2 deg 142.124 deg Southeast Indian Ridge 2014/05/11 12:35:17 GMT (-47.9, 99.7) 10 km 5.2 MB, 5.5 MB
64.26952 41.7 deg 44.16 deg Hindu Kush Region, Afghanistan 2014/06/14 03:58:41 GMT (36.5, 70.7) 200 km 5.6 MWW, 5.6 MWB, 5.6 MWC
62.81794 87.8 deg 21.459 deg Eastern Siberia, Russia 2014/07/07 15:30:32 GMT (67.7, 142.7) 15 km 4.2 mb
59.197784 66.3 deg 63.442 deg Sichuan, China 2014/04/04 22:40:34 GMT (28.1, 103.6) 19 km 4.9 MW
58.47457 95.7 deg 53.39 deg Near S. Coast Of Honshu, Japan 2014/05/04 20:18:25 GMT (34.9, 139.3) 156 km 5.8 MB
53.514313 96.4 deg 48.692 deg Eastern Honshu, Japan 2014/04/02 23:22:47 GMT (39.2, 141.8) 56 km 5.6 MB, 5.5 MWC
52.363213 50.1 deg 260.511 deg North Of Ascension Island 2014/04/30 15:52:42 GMT (-1.2, -13.5) 14 km 5.8 MW
51.753033 87.8 deg 62.109 deg Ryukyu Islands, Japan 2014/08/03 04:06:04 GMT (28.0, 128.1) 10 km 5.7 MWP
50.65856 70.8 deg 100.756 deg Sunda Strait, Indonesia 2014/07/09 00:01:28 GMT (-7.0, 104.8) 6.2 km 5.4 Mwc, 5.1 mb, 5.2 Mwb
49.693626 81.7 deg 71.376 deg Philippine Islands Region 2014/04/28 00:43:51 GMT (19.7, 120.0) 10 km 5.6 MWP
43.0716 78.4 deg 292.381 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
35.810215 63.9 deg 95.18 deg Southern Sumatra, Indonesia 2014/06/18 05:41:31 GMT (-0.5, 99.1) 65 km 4.6 mb
33.444386 69.4 deg 212.008 deg Southern Mid-Atlantic Ridge 2014/04/01 23:13:05 GMT (-46.8, -10.6) 10 km 5.6 MW
32.913536 56.3 deg 78.94 deg Andaman Islands, India Region 2014/07/29 07:07:07 GMT (14.4, 93.1) 10 km 5.5 MB
21.663847 84.3 deg 91.282 deg Minahassa Peninsula, Sulawesi 2014/07/15 02:38:00 GMT (-0.3, 119.8) 52 km 4.9 MW, 5.0 mb
21.603891 96.2 deg 52.577 deg Near East Coast Of Honshu, Japan 2014/05/12 23:35:02 GMT (35.6, 140.1) 58 km 5.0 MW