max spark length ?

From: 	Brad[SMTP:brad-at-greenepa-dot-net]
Sent: 	Friday, August 08, 1997 6:32 AM
To: 	Tesla List
Subject: 	Re: RE- Toroids...& "Thomas"


   I just came into ownership of a 15,000 volt 30 ma neon sign xfrmr (let me
tell ya, this thing looks cool :) Its got the big insulators sticking out of
the sides and everything) and I was wondering how good of a disruption type
tesla coil I could build with this. I am not new to tesla coil building, but
it has been a while since I have. If I built a good coil, and it was well
tuned, what would be the approx max spark length from a coil using this

Thanks in advance,