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General Disclaimer

Earthquake information published on the Council for Geoscience Website (“the Website”) is obtained from waveforms recorded by smaller localised networks of the South African National Seismograph Network which are aimed at monitoring the seismicity in and around the mining regions more accurately. The focus on the mining regions is to assist in the understanding of seismicity in those regions as it poses a danger to lives as well as continued economic operations. The information provides both the automated and analysed assessment of earthquake parameters. Viewers of the Website are cautioned that the parameters shown are considered preliminary, unless otherwise indicated. Users are cautioned that the intended purpose and use is exclusively for information and that the Council for Geoscience does not accept liability arising from use of or inferences made from the information as published on the Website.

listed events

The following table lists the seismic events recorded by the Council for Geoscience where “origin time” indicates the date and time (in UTC) on which the event occurred; “Latitude” and “longitude” indicate the geographical coordinates of the location of the event in decimal degrees; “Magnitude” indicates the local magnitude (Ml) calculated for the event; “Magnitude Type” indicates preliminary determined local magnitude “M” (this may differ from the final magnitude); “Reviewed” indicates whether or not the event has been analysed and reviewed by a seismologist (“Y”) or if it is an automatic location (“N”) which has not been analysed; “Location” provides a link to view a map of the location of the event.

origin time latitude longitude magnitude magnitude type reviewed location
2023-06-25 17:03:49 -26.408 27.607 1.1 M Y View location
2023-06-25 13:29:52 -26.958 26.782 2.1 M Y View location
2023-06-25 13:00:39 -26.398 27.609 0.9 M Y View location
2023-06-25 12:04:36 -26.418 27.670 1.1 M Y View location
2023-06-25 10:52:31 -26.865 26.785 1.4 M Y View location
2023-06-25 07:44:05 -26.415 27.615 1.4 M Y View location
2023-06-25 07:41:19 -26.422 27.674 1.0 M Y View location
2023-06-25 04:42:40 -26.990 26.786 1.3 M Y View location
2023-06-25 04:27:22 -26.419 27.668 0.8 M Y View location
2023-06-25 04:24:07 -26.419 27.673 1.1 M Y View location
2023-06-25 02:49:32 -26.436 27.609 0.8 M Y View location
2023-06-25 00:08:37 -26.417 27.626 0.7 M Y View location
2023-06-25 00:06:10 -26.443 27.416 1.5 M Y View location
2023-06-24 23:11:37 -26.410 27.679 1.2 M Y View location
2023-06-24 22:47:17 -26.254 27.771 1.1 M Y View location
2023-06-24 21:44:54 -26.417 27.669 0.8 M Y View location
2023-06-24 21:07:21 -26.215 27.793 1.4 M Y View location
2023-06-24 19:41:37 -26.244 28.189 1.1 M Y View location
2023-06-24 18:51:34 -26.417 27.616 1.5 M Y View location
2023-06-24 16:41:39 -26.384 27.383 1.4 M Y View location
2023-06-24 16:32:51 -26.427 27.381 1.8 M Y View location
2023-06-24 16:20:42 -26.420 27.394 1.5 M Y View location
2023-06-24 16:13:37 -26.994 26.804 1.3 M Y View location
2023-06-24 16:12:54 -26.395 27.628 1.5 M Y View location
2023-06-24 16:09:42 -26.411 27.522 2.3 M Y View location
2023-06-24 16:01:10 -26.421 27.610 0.9 M Y View location
2023-06-24 15:59:04 -26.436 27.603 1.3 M Y View location
2023-06-24 15:52:17 -26.418 27.614 0.9 M Y View location
2023-06-24 15:48:34 -26.420 27.607 3.0 M Y View location
2023-06-24 15:12:00 -26.863 26.798 1.0 M Y View location
2023-06-24 12:12:50 -26.413 27.525 1.1 M Y View location
2023-06-24 07:20:24 -26.409 27.480 1.3 M Y View location
2023-06-24 06:34:57 -26.863 26.768 1.1 M Y View location
2023-06-24 05:32:12 -26.419 27.678 1.3 M Y View location
2023-06-24 05:26:29 -26.423 27.569 1.7 M Y View location
2023-06-24 04:19:51 -26.420 27.676 0.7 M Y View location
2023-06-24 03:28:24 -26.408 27.612 0.7 M Y View location
2023-06-24 03:07:17 -26.416 27.673 1.5 M Y View location
2023-06-24 02:41:16 -26.416 27.668 0.7 M Y View location
2023-06-24 02:30:31 -26.444 27.584 0.8 M Y View location
2023-06-24 02:14:21 -26.880 26.795 1.5 M Y View location
2023-06-24 02:07:34 -26.897 26.774 1.9 M Y View location
2023-06-24 01:22:27 -26.389 27.524 2.6 M Y View location
2023-06-24 00:25:45 -26.387 27.608 0.7 M Y View location
2023-06-23 22:58:06 -26.438 27.478 1.7 M Y View location
2023-06-23 21:31:47 -26.406 27.431 1.5 M Y View location
2023-06-23 20:59:09 -26.220 27.791 1.3 M Y View location
2023-06-23 20:51:13 -26.420 27.681 0.8 M Y View location
2023-06-23 18:42:59 -26.407 27.474 1.5 M Y View location
2023-06-23 17:32:05 -26.218 27.796 1.6 M Y View location