10/30 Whoo big earthquake
\_ Was it just me, or did this quake feel very different than the other
ones I went through? In all the other ones I went through (San Jose
during Loma Prieta quake in '89, Irvine during Northridge quake in
'94, and a few smaller ones), the buildings swung or shook.
However, last night my house in Fremont literally vibrated
vertically at a very high frequency, maybe 10Hz or even higher,
with no swinging or shaking. It felt like I was sitting on a
gigantic subwoofer on high volume. I never thought a quake could
feel like this.
\_ Was it just me, or did this quake feel very different from the
other ones? In all the other ones I went through (San Jose during
Loma Prieta quake in '89, Irvine during Northridge quake in '94,
and a few smaller ones), the buildings swung or shook. However,
last night my house in Fremont literally vibrated vertically at a
very high frequency, maybe 10Hz or even higher, with no swinging or
shaking. It felt like I was sitting on a gigantic subwoofer on
high volume. I never thought a quake could feel like this. |