PSN-L Email List Message

Subject: Big Lebowski
From: Ed Ianni edwianni1@...........
Date: Sun, 31 Jul 2011 11:52:12 +0100

Hi Ted
       Hope you are well. I'm also like you, I like trying out new 
sensors. I really don't have the technical background that others in the 
group have, but it is so much fun building them and seeing "decent" 
results occur that it is really a unique fulfilling pastime for me here 
on the east coast . Currently I have 4 homemade sensors and 1 very old 
Kinemetrics SH-1 (circa 1970's). The first Lehman horizontal I built 
seems to outdo them all (even the SH-1 [intermediate, inverted 
pendulum]). The SH-1 limited documentation I have says the period can be 
extended with the utilization of an AF-3C amplifier/filter which I have 
been unable to obtain or find any documentation on (so I could build  
one myself). So, if you have the time I would like to see the "Big 
Lebowski" picture/info when you get a chance.  Thanks.  Sincerely,  Ed.


Public Seismic Network Mailing List (PSNLIST)

To leave this list email PSNLIST-REQUEST@.............. with 
the body of the message (first line only): unsubscribe
See for more information.

[ Top ] [ Back ] [ Home Page ]