On 4/19/2012 3:57 PM, Ian wrote:
"John wrote in message
...


Okay. But how many planets have bounced from their "ground" a signal? Does
that mean that they are not really there, just an artifact of telescopes?

73, Ian.



I'll pass on that one. May I wish you a good evening from the UK (where I'm
hoping we'll have clear skies and I can watch the ISS in a few minutes).

73, Ian.

And 73 to you, too, Ian.

Cheers as well.

John