---------- From: Edward V. Phillips [SMTP:ed-at-alumni.caltech.edu] Sent: Saturday, January 31, 1998 3:31 AM To: tesla-at-pupman-dot-com Subject: Re: Strange Spark Phenomena I see this effect more often when operating at very low spark rates. Also see it in rather fascinating form when taking sparks off one of my Van de Graaf generators in the dark. Ed