[BVARC] When ham radio becomes ham laser coms

[Rick Hiller]

Trouble is that it is VERY line of sight.   Back to the tin can string days…..”can you hear me now?”   I can see you.”

Wonder what the beam spread and attenuation is at 19M miles???
W5RH
Sent from my i-Thingamajig

> On Dec 19, 2023, at 2:12 PM, JP Pritchard via BVARC <bvarc at bvarc.org> wrote:
> 
> 
> https://www.foxnews.com/media/nasa-made-history-using-cat-video
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