Today marks the 112th anniversary of the Great 1906 San Francisco Earthquake, a magnitude-7.9, which still ranks as one of “the most significant of all time,” according to the U.S. Geological Survey. While more than 200 miles away, Humboldt County also shook that day with enough force to cause significant damage in the area. It […]
Earthquake
About That Alaskan Quake This Morning …
If you are like a lot of people in Humboldt County, you woke up this morning to find out a massive earthquake off the Alaskan coast had triggered a tsunami watch but it was already over. Local emergency officials want residents to know that they were at the ready to set the alarm after today’s […]
Siren Song
When an earthquake that struck a string of remote islands off Russia was revised up to a magnitude-7.7 on July 17, the National Tsunami Warning Center issued a tsunami advisory for parts of Alaska. Several updates were sent out over the next hour from the remote monitoring post in Palmer, Alaska, until readings came in […]
Two Days That Shook Humboldt
Twenty-five years have passed since that warm spring morning on April 25, 1992, when the Cascadia subduction zone delivered a far-reaching message — a magnitude-7.2 earthquake that shook the ground with a force never before recorded in California. At 11:06 a.m. the streets appeared to pitch and roll as windows shattered, houses were knocked off […]
Wake-up Call: 6.5 Quake a Reminder to Prepare
Today’s magnitude-6.5 quake centered 100 miles off the coast of Ferndale has already produced a trio of aftershocks and more are likely to follow in the weeks to come, earthquake experts note. The 6:50 a.m. quake was caused by an east-west strike slip on the Mendocino fault, which runs along the boundary of the Pacific […]
Transformers
It seems like Humboldt County might be running out of golden watches, like one can’t turn a corner without bumping into another official who’s on the way out. After all, a pair of sheriff’s office stalwarts — lieutenants Steve Knight and Dave Morey — recently rode off into the sunset, and County Counsel Wendy Chaitin […]
Earthquake and Record Rainfall, Sunday Had it All
Humboldt County got a good jolt Sunday night when an earthquake struck off the coast, west of Ferndale, but the chances of a large aftershock striking the area are diminishing by the minute. Folks throughout northern California reported feeling the 6.8 quake that hit about 10:18 p.m. some 48 miles off the coast. Most reported […]
Update: 5.0 Quake West of Eureka! Downgraded
Update: The USGS map now lists the quake as a 4.9 — hardly worth getting up off the couch for. Blame the error on the furloughs. Previously: Shake, rattle, roll. The USGS site (over which hangs a disclaimer about possible inaccuracies from the government shutdown) reports a 5.0 quake struck 52 km west/northwest of Eureka. […]
