- American Red Cross
- Cal Fire
- California Emergency Management Agency
- Citizen Corps/ CERT
- FEMA
- The Great California ShakeOut
- Humboldt Amateur Radio Club
- Humboldt County Dept. of Public Health
- Humboldt County Office of Emergency Services
- Living on Shaky Ground Website
- National Weather Service
- prepare.org
- Redwood Coast Tsunami Work Group
- West Coast/Alaska Tsunami Warning Center
Latest Earthquakes
M 2.5, Long Valley area, California
June 18, 2013 01:46:18 GMT
M 2.7, Long Valley area, California
June 18, 2013 01:46:12 GMT
M 2.5, Long Valley area, California
June 18, 2013 01:39:34 GMT
M 2.5, Dominican Republic region
June 18, 2013 01:25:31 GMT
M 4.9, southern Mid-Atlantic Ridge
June 18, 2013 01:03:59 GMT
M 2.5, Long Valley area, California
June 18, 2013 00:54:34 GMT
M 2.5, Long Valley area, California
June 18, 2013 00:10:33 GMT
M 3.1, Southern Alaska
June 18, 2013 00:01:11 GMT
M 5.0, Bali Sea
June 17, 2013 19:17:58 GMT
M 2.5, Central Alaska
June 17, 2013 18:59:32 GMT
M 2.6, Puerto Rico region
June 17, 2013 17:39:20 GMT
M 4.5, East Timor region
June 17, 2013 16:16:55 GMT
M 3.0, Southern Alaska
June 17, 2013 16:16:06 GMT
M 4.0, Crete, Greece
June 17, 2013 15:27:08 GMT
M 5.0, near the coast of Nicaragua
June 17, 2013 15:12:58 GMT
M 3.6, Rat Islands, Aleutian Islands, Alaska
June 17, 2013 12:55:16 GMT
M 3.2, Puerto Rico region
June 17, 2013 12:06:13 GMT
M 4.1, Crete, Greece
June 17, 2013 11:36:02 GMT
M 4.0, Virgin Islands region
June 17, 2013 11:33:53 GMT
M 4.9, Southwest Indian Ridge
June 17, 2013 11:21:42 GMT