Contrails question..
01-13-2010 | 03:58 AM
#1
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Weekends off? HA!
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Contrails question..
I see a lot of you guys in our skies over the Smokies,and I keep wondering
about why the contrails begin in a certain point of your flight. Some go from horizon to out of sight, some appear to just begin at a certain point in flight.
Is this because of a moister air boundary, or changes in speed, or what?
Thanks for the info!
about why the contrails begin in a certain point of your flight. Some go from horizon to out of sight, some appear to just begin at a certain point in flight.
Is this because of a moister air boundary, or changes in speed, or what?
Thanks for the info!
01-13-2010 | 05:14 AM
#3
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Weekends off? HA!
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01-13-2010 | 06:38 AM
#4
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From: Tiki bar
They're not contrails, they are CHEMtrails. The rapid expansion of regional jets over the last 10 years has contributed greatly to our expansion of spraying over major metropolitan areas and allowed us to reach rural areas as well.
If you start feeling light-headed or get a withdrawal headache, spraying will be increased in your area within 24 hours. For those who are unexposed, tin-foil hats work great to combat the effects, especially if they are pointy tin-foil hats.
If you start feeling light-headed or get a withdrawal headache, spraying will be increased in your area within 24 hours. For those who are unexposed, tin-foil hats work great to combat the effects, especially if they are pointy tin-foil hats.
You guys are gonna get quoted as "knowledgeable industry insiders" in the next monthly newsletter of the Black Helicopter Association 
01-13-2010 | 07:02 AM
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From: Tiki bar
01-13-2010 | 04:11 PM
#9
With The Resistance
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From: Burning the Agitprop of the Apparat
I see a lot of you guys in our skies over the Smokies,and I keep wondering
about why the contrails begin in a certain point of your flight. Some go from horizon to out of sight, some appear to just begin at a certain point in flight.
Is this because of a moister air boundary, or changes in speed, or what?
Thanks for the info!
about why the contrails begin in a certain point of your flight. Some go from horizon to out of sight, some appear to just begin at a certain point in flight.
Is this because of a moister air boundary, or changes in speed, or what?
Thanks for the info!
AMS Online Journals - Calculations of Aircraft Contrail Formation Critical Temperatures
http://asd-www.larc.nasa.gov/GLOBE/r...n_student.html
http://www.orionmagazine.org/index.p...s/article/126/
01-13-2010 | 04:38 PM
#10
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From: forever fo
can someone please just answer his question, poor guy wants an answer, I honestly dont know enough about it but will take a guess
changes in Altitude, esp with you over the mountains maybe they change altitude to get out of turbulent air
changes in Altitude, esp with you over the mountains maybe they change altitude to get out of turbulent air
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