Significant Earthquakes

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Key: Earthquakes: Newest. Purple circle Red circle Orange circle Yellow circle Green circle Oldest.

Small. Green circle Green circle Green circle Large.

Plate boundary colours: Trench Transform Ridge

Click on event origin date/time for more information.

Choose a station name from the drop down menu to download data for this event in SAC binary data format.

Key to station colours: UK IRI SIE Other

Origin date/time (UTC) Mag Region (UK | Mag 7+) .sac data file Seismogram images View in Java Applet
14/12/12 23:03.03 3.1 Chichester,West Sussex
10/12/12 16:53.09 7.1 Banda Sea
07/12/12 08:18.24 7.3 Off the East Coast of Honshu, Japan
02/12/12 02:55.19 1.2 Stalybridge,Gtr Manche
28/11/12 21:37.21 2.1 Patterdale,Cumbria
22/11/12 19:46.38 2.0 Islay Argyll/Bute
07/11/12 16:35.50 7.4 Offshore Guatemala
31/10/12 15:59.19 2.7 Isle of Jura
28/10/12 03:04.10 7.7 Queen Charlotte Islands, Canada Region
27/10/12 17:07.39 1.1 Isle of Mull
10/10/12 05:18.09 1.8 Castle Donington,Leics
08/10/12 03:11.25 2.2 English Channel
30/09/12 16:31.34 7.1 Colombia
05/09/12 14:42.10 7.6 Costa Rica
31/08/12 12:47.34 7.9 Philippine Islands Region
27/08/12 04:37.23 7.4 Offshore El Salvador
14/08/12 02:59.42 7.3 Sea of Okhotsk
14/08/12 02:58.28 7.3 Sea of Okhotsk
15/07/12 08:52.36 1.7 Worksop,Notts
01/06/12 12:16.46 2.5 Ludlow, Shropshire
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These data files are derived from stations operated by schools around the UK. If you intend to use the data in future publications, please attribute the original data source. Please see the Stations page for data sources.

The .sac binary data format is a standard seismic data exchange format that can be read only with a seismic data reading program. For example, the AMASEIS program described in Using Amaseis datalogging and interpretation software (PDF).

Use of these data files is at the user's own risk. NERC/BGS accepts no liability whatever in respect of loss, damage, injury or other occurrence however caused.