Message posted by Darkside on March 16, 2021 at 3:41:53 PST:
Interesting article, so now we can bet about what type it could be ? Rq-180, NGAD demonstrator we know that it flying since september or something else ??
In Reply to: Re: high zltitude posted by 2113 on March 15, 2021 at 21:11:16 PST:
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