All 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 .sac data file Seismogram images View in Java Applet
30/03/15 09:21.56 4.02 12km Nw of Ludlow, California
30/03/15 08:48.25 6.8 99km Ene of Hihifo, Tonga
30/03/15 08:18.00 6.8 107km Ene of Hihifo, Tonga
30/03/15 07:56.54 5.6 90km NE of Hihifo, Tonga
29/03/15 23:48.34 7.7 54km Se of Kokopo, Papua New Guinea
28/03/15 21:48.14 4.4 122km Ssw of Tarauaca, Brazil
28/03/15 16:36.52 6.0 40km NE of Calama, Chile
28/03/15 16:27.29 4.8 75km Ssw of Masachapa, Nicaragua
28/03/15 11:08.54 3.1 27km Ene of Mooreland, Oklahoma
27/03/15 23:34.54 5.5 59km Wnw of Karpathos, Greece
27/03/15 21:59.39 5.3 33km Se of Tena, Ecuador
27/03/15 18:13.54 4.7 20km Ssw of Sabana Buey, Dominican Republic
27/03/15 16:39.03 3.2 17km W of Stillwater, Oklahoma
27/03/15 13:30.14 4.06 9km N of Coalinga, California
27/03/15 03:04.05 5.5 216km Ese of Iwaki, Japan
25/03/15 19:29.10 5.0 106km Nnw of San Jose de Jachal, Argentina
25/03/15 03:15.16 3.3 9km Wsw of Perry, Oklahoma
25/03/15 00:34.27 5.1 56km E of Shizunai, Japan
25/03/15 00:15.27 3.6 26km Sse of Medford, Oklahoma
24/03/15 20:25.04 3.5 19km Wnw of Perry, Oklahoma
  Next 20 records »

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.