Streamer Growth

["Tesla list" <tesla-at-pupman-dot-com>]

Original poster: "davep by way of Terry Fritz <twftesla-at-qwest-dot-net>" <davep-at-quik-dot-com>

Tesla list wrote:
> 
> Original poster: "Ed Phillips by way of Terry Fritz <twftesla-at-qwest-dot-net>"
<evp-at-pacbell-dot-net>
> 
> Tesla list wrote:
> >
> > Original poster: "rheidlebaugh by way of Terry Fritz
> <twftesla-at-qwest-dot-net>" <rheidlebaugh-at-zialink-dot-com>
> >
> > Dopler trafic radar probibly wont work. You would nead some type of pulse
> > imiging radar. A small 3cm lab radar or fire control radar  should work as
> > it would have sufficent resolution for small tests.
> >    Robert  H
 
>         I think you could get a pretty good idea of streamer growth by
watching
> the variation of the echo amplitude with time.  As for resolution, to
> get 1 foot resolution you need a bandwidth of around 500 to 600 MHz, and
> that's quite another matter......

	...to put it another way:

		Roughly 1 nS/foot

	(not exact...)

	best
	dwp