By: USGS
http://earthquake.usgs.gov/earthquakes/map/

21 earthquakes
3.6 32km W of Cantwell, Alaska 2013-08-20 16:16:22 UTC-04:00 94.1 km
4.7 129km SSE of Chipinge, Zimbabwe 2013-08-20 15:16:11 UTC-04:00 11.4 km
3.6 2km ENE of Key Center, Washington 2013-08-20 14:41:30 UTC-04:00 11.7 km
4.9 158km E of Iwaki, Japan 2013-08-20 13:41:20 UTC-04:00 18.3 km
3.0 10km N of Nevada City, California 2013-08-20 13:16:25 UTC-04:00 33.7 km
3.0 50km NE of Road Town, British Virgin Islands 2013-08-20 11:50:08 UTC-04:00 41.0 km
3.2 88km N of Road Town, British Virgin Islands 2013-08-20 09:05:02 UTC-04:00 44.0 km
2.5 5km E of Westmorland, California 2013-08-20 08:44:41 UTC-04:00 11.5 km
2.6 17km NW of Green Valley, California 2013-08-20 04:27:23 UTC-04:00 10.0 km
3.1 20km S of Weldon, California 2013-08-20 03:11:54 UTC-04:00 2.5 km
4.4 54km NNW of Atka, Alaska 2013-08-20 02:30:34 UTC-04:00 205.2 km
3.4 61km ENE of Punta Cana, Dominican Republic 2013-08-20 01:04:36 UTC-04:00 87.0 km