- 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 4.5, New Britain region, Papua New Guinea
May 25, 2013 09:44:59 GMT
M 4.4, northern Alaska
May 25, 2013 08:29:29 GMT
M 4.8, Nias region, Indonesia
May 25, 2013 07:19:48 GMT
M 4.3, Kuril Islands
May 25, 2013 06:01:22 GMT
M 4.0, off the coast of Oregon
May 25, 2013 05:51:01 GMT
M 3.0, Kenai Peninsula, Alaska
May 25, 2013 04:04:34 GMT
M 5.2, west of Macquarie Island
May 25, 2013 02:27:19 GMT
M 3.3, Northern California
May 25, 2013 02:27:04 GMT
M 3.0, Northern California
May 25, 2013 02:23:44 GMT
M 2.5, Northern California
May 25, 2013 02:18:05 GMT
M 4.3, near the east coast of Honshu, Japan
May 25, 2013 02:11:43 GMT
M 4.9, Fiji region
May 25, 2013 01:46:30 GMT
M 5.3, southern Peru
May 25, 2013 01:04:28 GMT
M 4.4, Sea of Okhotsk
May 25, 2013 00:19:35 GMT
M 2.7, Northern California
May 24, 2013 23:29:07 GMT
M 2.6, Northern California
May 24, 2013 23:27:35 GMT
M 4.9, off the east coast of the Kamchatka Peninsula, Russia
May 24, 2013 23:09:07 GMT
M 5.5, eastern Uzbekistan
May 24, 2013 22:18:33 GMT
M 2.7, Northern California
May 24, 2013 21:32:58 GMT
M 2.9, southern Ontario, Canada
May 24, 2013 19:48:10 GMT