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Originally posted by StealthyKat
reply to post by ffman
Can you record it? Are you seeing any rainbow clouds? There are many people seeing them today from New York to the Gulf Coast of Louisiana.
EXOTIC PROPULSION AIRCRAFT
In addition, "observers" have claimed that they have heard various distinctive noises emanating from the California sky.
"Observers...tell of a swift, high-altitude light that accompanies the pulsing noise....the light moved from horizon to horizon -- well over 100 miles -- in under a minute."
One observer described the noise as a:
"... very, very low rumble, like air rushing through a big tube."
Another individual said it sounded as if:
"... the sky itself is tearing."
While the engines are supposedly reminiscent of heavy-lift rockets, California's seasoned sky-gazers say the sound is definitely not caused by rockets.
A link between the sightings of the donut-on-a-rope contrail and the reports of distinctive sounds was established in a sighting on 23 March 1992 near Amarillo, Texas. Steven Douglas took a series of pictures of the contrail, describing the engine noise as a:
"... strange, loud pulsating roar... unique... a deep pulsating rumble that vibrated the house and made the windows shake... similar to rocket engine noise, but deeper, with evenly timed pulses."