Hi Geoff

  I didnt think much of this at the time. It was only after Steve Jones's 
comments
on his facebook page that I reconsidered your comments.  Steve clearly 
recorded
a second arrival of Surface Waves ( not S waves) that had travelled from the
epicentre and around the world in the other direction and arrived ~ 1 hr 
after the
first surface waves arrived. They passed by Steve's station before 
travelling further
west to your location

So I suspect what you saw was the same thing... those surface waves not
S waves  :)

cheers
Dave


At 10:14 AM 9/03/2012 +0000, you wrote:
>I seemed to have received a second trane of S waves
>two hours after receiving the P wave.
>
>Can this be true ?

__________________________________________________________

Public Seismic Network Mailing List (PSNLIST)

To leave this list email PSNLIST-REQUEST@.............. with 
the body of the message (first line only): unsubscribe
See http://www.seismicnet.com/maillist.html for more information.