Showing posts with label Mammoth Lakes quake swarm. Show all posts
Showing posts with label Mammoth Lakes quake swarm. Show all posts

Wednesday, May 20, 2009

Sierra Ready to Shake?

SIERRA REGION IS OVERDUE FOR A SHAKER

I've been getting word images "Mammoth Lakes" and the "Sierra" which are getting stronger. A swarm of micros (again) this month are south of Tahoe and on the NV side of the Sierra Nevada region. http://quake.usgs.gov/recenteqs/Maps/119-37.html
Last year we were dealing with the ongoing swarm at Verdi-Mogul...And there is the 1980 Mammoth Lakes big quake swarm with 6.0s. We've got a New Moon on the rise in a few days so I'm on my toes and watching to see if my seismically sensitive critters will be on their paws. So far, fairly mellow here. But a moderate quake around the Tahoe area (Tahoe Vista, Truckee and south down to Markleeville) as well as Mammoth Lakes is over due and it wouldn't shock me if we did get a main shock before May is over...
Speaking of months. June isn't out of the question either for a moderate Sierra shaker. In June 2005, Tahoe Vista shook a strong 4.8 and my cat sensed it prior and 15 minutes before it rocked my house. http://www.calorey.com/WomanPredictsQuakes.html [Scroll down to #4]
And there is a new study circulating about how Lake Tahoe is capable of a major quake plus. Read: A whole lotta water out there from the deep, dark, cold lake could produce a seiche or tsunami as it did centuries ago.

Friday, May 15, 2009

Mammoth Lakes, Mini Swarm Heats Up

Mammoth Lakes...Mini Swarm Heats Up

In the May 1 issue my monthly Earth Changes "I Can Feel the Earth Move" article "Earthquake Swarms & Tornado Clusters " (submitted in early April) published in Oracle 20-20 magazine (online and in hard copy) included this quake forecast:

Like March, April-May may experience a quake swarm and/or a quake in historical spots known for quake swarms and moderate shakers, such as Mammoth Lakes, Calif., and Offshore Oregon/NorCal (Petrolia or Eurkea). I forecast a 5.0 to 6.0+ in one of these regions by June 1, 70% probability.

Currently, we've got a little swarm going on. And wasn't it swarming a bit earlier this month, too? (I mentioned this forecast also in my first post on this new blog.) I can't help forget the 1980 May swarm, especially between May 25-27. It was enough to get a rise out of the USGS, town, tourists, and Realtors. So, the question remains: Will this quake swarm fizzle or sizzle? http://quake.usgs.gov/recenteqs/Maps/119-38.html