I have not seen one of them, if that is the nucleus of the question. I am thinking there is a phenomenon which makes them possible.
Superconducting Levitation Produced by a University inTaiwan
I have seen a small UFO in the High Uinta mountains of Utah. Little silver thing, not a mylar balloon, gracefully flew over our campsite and maintained an intelligent course right up the mountain side, 5 minutes of viewing.
I may do a brief search for threads on Free Republic from the time when those pictures were new. I'll post a link or two, if I find them.
Interesting.
Thanks.
You may be aware LMH at her
http://www.earthfiles.com
has a number of photos and stories on the craft.
I don’t know but most may well be behind her subscriber wall by now.
They only are in the public section for about 90 days.
What was the size of the orb/craft you saw in your best estimation and what was your closest distance to it?