Re: LF: Mitigation of 50–60 Hz power line interference,in geophysical data

[Stefan Schäfer <schaefer@iup.uni-heidelberg.de>]

Hi Scott,

Tnx for this interesting and up to date paper. Just read the 
introduction. It seems they read the LF reflectror and built their RX 
system like we do ;-) And they seem to use sililar technique, no special 
parts that cannot be achieved or payed by amateurs. Maybe they even use 
SpecLab, like in India, at least alternatively. Well, Stanford is in 
west US and so very far away. They cannot conjure so probably it makes 
no sense to try to get in contact to them. Can you imagine they could be 
interested in a common project? :-)
73, Stefan/DK7FC

Am 22.07.2011 09:58, schrieb Scott Tilley:
> Hi All
>
> He's a VERY interesting paper on something we can all relate to.
>
> "Mitigation of 50–60 Hz power line interference,in geophysical data"
> http://vlf.stanford.edu/sites/default/files/publications/2010-26.pdf
>
> Has anyone explored these ideas in amateur work?
>
> 73 Scott
> VE7TIL
> http://www3.telus.net/sthed/argo/