posted on Sep, 9 2008 @ 05:55 AM
My first thought was that it must be the Aurora.
After reading some other posts, I would have to agree that a secret program might be a little more discreet and not go booming all over the place,
though...which makes me start to like the meteorite idea. Maybe it just didn't leave a streak in the sky or kick up much in the way of debris.
If this has been happening since the mid to late 90's, though, I'd have to go back to my initial suspicion: some unknown type of supersonic
In one of the UFO docus I've seen, a guy spends some time talking about some of the supposed evidence that Aurora exists.
Originally posted by sonicology
I just posted this in another thread, but I don't see it here so here it is again;
UFO's: The Secret Evidence
Skip to 1:38:20 for the Aurora segment. Note the path of the contrail as it passes over the east coast.
Sonic booms heard in the area of death valley and around area 51 as well as contrails with smoke rings that seemed to suggest some form of pulse
detonation wave engine.
There's a sonic boom at about 2:32 in this video of the thrust SSC:
Recorded at ground level which may make a difference.
Oh yeah, I forgot to ask how the boom sounded because I believe some of the people that thought what they heard mighta been the Aurora also mentioned
it sounded deeper than a typical sonic boom and more like "they sky was being ripped apart". Sound anything like that?
[edit on 9-9-2008 by 4N6310]