Station BX MREMI - Moremi

Network: BX - Botswana Seismological Network

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
MREMI Moremi (-22.57, 27.45) 2018-02-17 / 2599-12-31 911 m
Crust2 Type:G1,Archean, no seds.
Thickness Estimate:42 km
Thickness StdDev:5.2 km
Vp/Vs Estimate:1.76
Vp/Vs StdDev:0.13
Vs Estimate:3.665 km/s
Poisson's Ratio:0.26
Peak Value:0.05
Assumed Vp:6.459 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.605
Nearby stations H:42 km +- 0.0 km
(2.0 deg) Vp/Vs:1.77 +- 0.00

7 with match > 90% ( 25.925926 %) and 9 with match > 80% ( 33.333332 %) out of 27.

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Azimuth Distribution of Events:

Prior Results for this Station

Study Thickness Vp/Vs Vp Vs Poissons Ratio Extra
EARS 42 km 1.76 6.459 km/s 3.665 km/s 0.26
Crust2.0 37 km 1.76 6.459 km/s 3.665 km/s 0.26 G1,Archean, no seds.
Global Maxima 42 km 1.76 6.459 km/s 3.665 km/s 0.26 amp=0.04889678
Local Maxima 1 30 km 2.08 6.459 km/s 3.102 km/s 0.35 amp=0.03541856
Local Maxima 2 45 km 1.69 6.459 km/s 3.817 km/s 0.23 amp=0.016462412
Local Maxima 3 30 km 2.07 6.459 km/s 3.128 km/s 0.35 amp=0.016163725
Local Maxima 4 39 km 1.95 6.459 km/s 3.317 km/s 0.32 amp=0.012894607
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps5.02 SECOND
PpPs18.18 SECOND
PsPs/PpSs23.19 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

(9 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
98.487465 52.4 deg 212.281 deg South Sandwich Islands Region 2018/12/11 02:26:32 UTC (-58.6, -26.5) 165 km 7.1 mww
96.4715 75.6 deg 91.992 deg Southwest Of Sumatra, Indonesia 2019/08/02 12:03:26 UTC (-7.3, 104.8) 43 km 6.8 Mww
95.39145 53.1 deg 210.338 deg South Sandwich Islands Region 2019/08/27 23:55:30 UTC (-60.3, -26.8) 116 km 6.8 Mi
95.18128 53.0 deg 210.372 deg South Sandwich Islands Region 2019/08/27 23:55:18 UTC (-60.2, -26.5) 10 km 6.6 mww
94.88539 96.4 deg 100.898 deg Banda Sea 2021/12/29 18:25:51 UTC (-7.6, 127.6) 167 km 7.3 mww
93.88739 51.8 deg 212.017 deg South Sandwich Islands Region 2019/04/09 17:53:59 UTC (-58.6, -25.3) 46 km 6.5 Mww
93.877014 85.2 deg 235.029 deg Near Coast Of Central Chile 2019/08/01 18:28:05 UTC (-34.2, -72.3) 10 km 6.8 mww
81.96591 52.3 deg 215.785 deg South Sandwich Islands Region 2019/04/05 16:14:16 UTC (-55.9, -27.8) 58 km 6.5 mww
81.73897 39.5 deg 77.488 deg Mid-Indian Ridge 2019/03/30 06:27:23 UTC (-9.7, 66.5) 10 km 5.9 Mww

Losers

(18 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
75.104195 71.2 deg 35.146 deg Hindu Kush Region, Afghanistan 2019/08/08 00:45:26 UTC (36.5, 70.0) 222 km 5.8 Mww
73.52305 59.0 deg 17.618 deg Iran-Iraq Border Region 2019/01/06 13:42:01 UTC (34.1, 45.7) 25 km 5.8 mb
70.29973 52.4 deg 215.285 deg South Sandwich Islands Region 2019/05/27 23:29:31 UTC (-56.3, -27.8) 111 km 5.7 Mww
69.523994 45.4 deg 292.253 deg North Of Ascension Island 2019/10/23 16:08:14 UTC (-1.1, -13.8) 10 km 6.3 mww
65.7153 85.7 deg 107.825 deg Western Australia 2019/07/14 05:39:24 UTC (-18.2, 120.3) 10 km 6.6 Mww
63.78747 83.4 deg 65.884 deg Laos 2019/11/20 23:50:44 UTC (19.5, 101.3) 10 km 6.1 Mww
63.145123 85.4 deg 237.554 deg Near Coast Of Central Chile 2019/11/04 21:53:24 UTC (-31.8, -71.4) 49 km 6.0 Mww
61.30341 96.5 deg 90.579 deg Minahassa Peninsula, Sulawesi 2019/05/04 21:02:11 UTC (2.0, 123.7) 339 km 5.7 Mww
58.8841 82.6 deg 93.471 deg Java, Indonesia 2019/09/19 07:32:58 UTC (-6.0, 111.9) 638 km 5.7 mb
58.17531 72.0 deg 81.878 deg Northern Sumatra, Indonesia 2019/06/03 06:04:35 UTC (0.4, 97.7) 10 km 5.5 mb
56.0879 51.7 deg 212.762 deg South Sandwich Islands Region 2019/06/24 19:21:37 UTC (-58.0, -25.4) 35 km 5.5 Mww
54.046463 84.0 deg 97.057 deg Bali Region, Indonesia 2019/07/16 00:18:37 UTC (-8.9, 114.5) 92 km 5.7 Mww
51.003056 81.2 deg 237.315 deg San Luis Province, Argentina 2019/11/19 23:10:40 UTC (-33.6, -66.9) 10 km 5.8 Mww
47.139828 70.9 deg 39.978 deg Pakistan 2019/09/24 11:01:55 UTC (33.1, 73.8) 10 km 5.8 mb
46.051456 97.5 deg 101.161 deg Banda Sea 2019/11/23 11:39:58 UTC (-7.4, 128.8) 127 km 5.2 Mww
38.971924 58.8 deg 285.839 deg Central Mid-Atlantic Ridge 2019/08/05 00:40:46 UTC (1.0, -27.9) 10 km 5.8 Mww
36.205242 95.2 deg 259.043 deg Western Brazil 2019/01/05 19:25:38 UTC (-8.1, -71.6) 575 km 6.8 Mww
29.032782 90.2 deg 59.195 deg Sichuan, China 2019/07/04 02:17:58 UTC (28.5, 104.9) 10 km 5.2 Mww