whole lotta shakin'

As we continue to prepare to move--eventually--to the Bay Area, with all the press attention surrounding the centennial of the 1906 San Francisco earthquake, and starting perhaps with Gene's posting about exploring the Hayward Fault in Google Earth, which coincided with my own renewed obsession with Google Earth, seismicity--specifically, that associated with my probable new home--has been very much on my mind. In addition to plotting the various faults on Google Earth and discovering that our likely first home when we move there lies just blocks away from the San Andreas, I've also started collecting links about earthquakes and earthquake preparedness.

I've experienced a couple of minor temblors both in southwestern Virginia and in Cambridge--in one Stanford study, Boston was deemed to have a slightly higher risk of earthquake damage than San Francisco--but I've never been through a "real" quake. I wouldn't say that I'm anxious, exactly, about moving to a place where earthquakes are commonplace and the "big one" hangs over everyone's head, but it's something I find myself thinking about more than I probably would otherwise.

3 Comments

If you do nothing else in terms of earthquake planning, at least make a concerted effort to find housing that doesn't suffer from the "soft story" problem -- a common problem here, it is a building that has a first floor which is a garage with living space on the second floor above it. These are absolutely, positively going to collapse in an earthquake.

That Stanford study you linked to is quite misleading -- it basically says that if a major earthquake struck Boston, it would lead to slightly greater damage and destruction than San Francisco; but the headlines and phrasing of the report make it seem like it is more likely that an earthquake will hit Boston, when in fact this is patently false. The term they use, "earthquake risk" is very misleading.
There is a 100% probability of an earthquake measuring 5 or more striking the Bay Area within the next 25 years (http://eqint.cr.usgs.gov/eq-men/eqprobout/18400.pdf). The probability of a magnitude 4.75 or greater in the Boston area over the next 25 years is approximately 3% (http://eqint.cr.usgs.gov/eq-men/eqprobout/7030.pdf).

Yep, I noticed that, which is why I used the phrase "risk of earthquake damage" rather than just "earthquake risk." Still, it's interesting that New England does get a fair number of quakes and temblors, and in the 1700s even had a couple over 6.0 in magnitude.

About this Entry

This page contains a single entry by thom published on April 19, 2006 2:12 PM.

light refresh-mints by email was the previous entry in this blog.

...goin' on is the next entry in this blog.

Find recent content on the main index or look in the archives to find all content.

About me

Thom Watson was born in a "pro-America" part of the country but then grew up to become a gay, liberal, Harvard-educated atheist living in northern California. He has come to terms with the fact that this pretty much disqualifies him from ever holding public office.

» More...

Find Me Online

Email me
Flickr
Twitter
Facebook
Last.fm
LinkedIn
delicious

My Partner, Jeff

Blog
Flickr
Twitter
Facebook

The Out Campaign: Scarlet Letter of Atheism

Recent Entries

  • two panoramas from today

    This afternoon we had brunch at the Park Chalet on the Great Highway, and then walked across the road to Ocean Beach to take some...

  • links for 2008-11-24

    Atlas of True Names Cool gazetteer which reveals the etymological roots of place names. E.g., San Francisco is "St. Littlefrank," Florida is "Blossoming land,"...

  • yet another opinion from Andrew Sullivan I could do without

    Andrew Sullivan today wrote that California's Prop. 8 "should stand, and the court should decline to reverse it. We lost. They won in a fair...

  • "it was a great feeling, while it lasted"

    I was really moved by Keith Olbermann's "Special Comment" in regards to same-sex marriage and California's Prop. 8 earlier this week, and several straight friends...

  • the republic, for which it misunderstands

    I'd been planning to write this post since the passage of California's Proposition 8 last Tuesday eliminating the right of same-sex couples to marry, but...

Close