Thanks Bob,
That is what I was afraid of. I also seen those few exceptions. Probably
too much trouble for anything but exceptional events. Oh well.
Regards,
Jerry
----- Original Message -----
From: Bob Hancock
To: psn-l@..............
Sent: Thursday, March 04, 2010 6:04 PM
Subject: Re: Subduction Zone Profiles
Jerry -
The data you request used to be listed a lot more often that it is now. I
checked the current list of recent earthquakes and only found it the data
listed on two events, the M 8.8 Chile, and the M 7.0 Ryukyu Islands. When
listed you will find it under the Scientific & Technical tab, and it is
called Seismicity Cross Section. I also checked most of the M 6.0 +
listings on the 8-30 day list and did not find any with Seismicity Cross
Section. I can remember this being listed much more often a few years ago
than is currently done.
The published focal mechanism is another source for the fault geometry at
the point of rupture, but it does not give the overall long view that you
obtain with Seismicity Cross Section.
Bob Hancock
On Mar 4, 2010, at 3:31 PM, GPayton wrote:
Thank you Chris.
I obviously was not clear with my question. I am not looking for
diagrams, explanations or animations. \
For example, suppose I was interested in the Juan De Fuca Plate sub
under the North American Plate and wondered what its side profile looked
like. I realize it is much more shallow there than the trenches in the
South Pacific.
My curiosity may be too detailed and not available except in an
expensive technical journal or scientific site not accessible to me, I don't
know.
Thank you for you reply.
Jerry
----- Original Message -----
From: ChrisAtUpw@.......
To: psn-l@..............
Sent: Thursday, March 04, 2010 4:17 PM
Subject: Re: Subduction Zone Profiles
In a message dated 04/03/2010, gpayton@............. writes:
I was wondering if there is an online site that one may look at to
see what the actual profile view of the location of an event?
See http://pubs.usgs.gov/gip/dynamic/Vigil.html
Thanks Bob,
That is what I was afraid of. I also seen those few =
exceptions. =20
Probably too much trouble for anything but exceptional events. Oh=20
well.
Regards,
Jerry
----- Original Message -----
From:=20
Bob =
Hancock=20
Sent: Thursday, March 04, 2010 =
6:04=20
PM
Subject: Re: Subduction Zone=20
Profiles
Jerry -
The data you request used to be listed a lot more often that it =
is now.=20
I checked the current list of recent earthquakes and only found =
it the=20
data listed on two events, the M 8.8 Chile, and the M 7.0 Ryukyu =
Islands.=20
When listed you will find it under the Scientific & =
Technical tab,=20
and it is called Seismicity Cross Section. I also checked most =
of the M=20
6.0 + listings on the 8-30 day list and did not find any with =
Seismicity Cross=20
Section. I can remember this being listed much more often a few =
years=20
ago than is currently done.
The published focal mechanism is another source for the fault =
geometry at=20
the point of rupture, but it does not give the overall long view that =
you=20
obtain with Seismicity Cross Section.
Bob Hancock
On Mar 4, 2010, at 3:31 PM, GPayton wrote:
Thank you =
Chris.
I obviously was not =
clear with=20
my question. I am not looking for diagrams, =
explanations or=20
animations. \
For example, =
suppose I was=20
interested in the Juan De Fuca Plate sub under the North American =
Plate and=20
wondered what its side profile looked like. I realize it is =
much more=20
shallow there than the trenches in the South =
Pacific.
My curiosity may be too =
detailed=20
and not available except in an expensive technical journal or =
scientific=20
site not accessible to me, I don't know.
Thank you for you=20
reply.
Jerry
----- Original Message -----
From: ChrisAtUpw@.......
Sent: Thursday, March 04, =
2010 4:17=20
PM
Subject: Re: Subduction Zone=20
Profiles
In a message dated 04/03/2010, gpayton@............. writes:
I=20
was wondering if there is an online site that one may look at to =
see=20
what the actual profile view of the location of an=20
event? http://pubs.usgs.gov=
/gip/dynamic/Vigil.html