one i saw was large in scale
been flying long enough to recognize the "human" factors in the design and flight profile
if i had to guess, it was a surveillance mission.
stationary overhead, low level, completely silent.
cloaked until it accelerated away. may not have even seen it, but illum that night was 98%
became visible just prior to hard right 40 degree "u-turn"
acceleration profile i witnessed would have liquified the occupants.
stationary to ludicrous speed in 0 secs
kek
funny thing was, it was actually on a VFR airway and like i mentioned earlier, well inside an AF Base traffic pattern
o7