This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.2 mb
Local datetime 2020/12/29 23:34
Universal datetime 2020/12/29 23:34
Latitude -1.15 ° ± 7 km
Longitude -21.19 ° ± 5 km
Depth 10 km (from location) ± 0.0 km

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See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Conakry  1445 1.7672e+06
Monrovia  1419 939524
Bissau  1567 388028
Bo  1455 174354
Kenema  1493 143137
Kindia  1545 117062
Makeni  1503 87679
Koidu  1563 87539
Buchanan  1464 25731
Boké  1540 15460
Freetown  1383 13768
Forecariah  1475 12358
Robertsport  1398 11969
Bolama  1543 10769
Catió  1522 9898

Past seismicity

  This map shows only the 0 most significant earthquakes around this event.

Event details

Parameters

Evaluation status
RMS 1.9
Azimuthal gap 90.12 °
Number of stations used 16
Number of phases used 16

Webservices

The data of this event are available in various formats (QuakeML, GeoJSON and text) through the following links :

QuakeML GeoJSON Text

Phases

Network Station Phase Time Residual (s) Azimuth (°) Distance (°) Mode
IU RCBR P 23:38:34.72 -1.09 251.99 15.41 Automatic
II SACV P 23:38:49.52 3.36 351.65 16.3 Automatic
IU SDV P 23:43:55.27 0.06 282.57 50.27 Automatic
II MBAR P 23:44:09.87 2.12 89.86 51.92 Automatic
II BFO P 23:44:31.7 -2.62 23.36 55.71 Automatic
IU ANTO P 23:45:33.17 1.59 43.68 64 Automatic
II RAYN P 23:46:05.72 -0.01 64.24 69.23 Automatic
IU WCI P 23:46:19.47 0.59 311.27 71.45 Automatic
IU WVT P 23:46:20.37 -2.18 308.79 72.04 Automatic
II KIV P 23:46:22.52 -1.69 42.7 72.37 Automatic
IU GNI P 23:46:24.7 -1.8 47 72.62 Automatic
II UOSS P 23:47:00.92 -2.49 64.31 79.08 Automatic
II FFC P 23:47:37.12 0.18 325.13 85.64 Automatic
IU RSSD P 23:47:39.17 1.76 314.41 85.68 Automatic
IU ANMO P 23:47:42.17 -0.96 305.1 86.79 Automatic
IU QSPA P 23:47:55.67 3.2 179.98 88.92 Automatic