http://www.wnd.com/index.php?pageId=206525
http://contrailscience.com/fake-hoax-chemtrail-videos/
http://www.youtube.com/watch?v=wfOrez6q ... re=related
http://en.wikipedia.org/wiki/Contrail
http://contrailscience.com/contrail-pho ... h-history/
http://contrailscience.com/ground-level-contrails/
http://answers.yahoo.com/question/index ... 744AA6fJsh
"Why would two planes fly next to each other?
The most likely explanation is that they just look like they are next to each other, but really one is a thousand feet or more above the other. However they might be planes on a photo shoot or military planes practicing maneuvers."
http://contrailscience.com/contrails-an ... -the-ifaq/
http://contrailscience.com/what-in-the- ... -spraying/
http://answers.automagazined.com/2010/0 ... elevation/
"Why do some jets leave contrails while others leave nothing while flying at roughly the same elevation?"
"They’re NOT at the same elevation. It’s impossible to estimate the relative altitude of aircraft at cruising altitude from the ground. There can be significant differences in relative humidity at different altitudes and even a couple thousand feet can make all the difference sometimes."
"jet engines give off a lot of heat which causes vapor to form
like a cloud behind it. hence the term ;(vapor trail)
some of the newer fan jets burn cleaner and not so hot."
"Because of difference in engine design could contribute to this effect.
A traditional axial flow turbine(all intake atmospheric gasses are passed through the core engine and used to turn the turbine) , low by-pass (same as traditional axial flow turbine, with exception small amount of atmoshperic gasses never pass through the core engine), Medium by-pass (even greater atmoshperic gasses never pass through the core engine) and Hi-bypass (least amount of atmospheric gasses pass through core engine)will produce a different density of a contrail at a given time and given altitude given the amount of moisture in the air.
This diffence in the path of atmospheric gassed through the engines produce the difference in the contails you can see at a given time in a day with different aircraft. As well as other factors such as engine setting for approach. Or a greater amount of moister content in a given place in space in a given time (the gasses in the atmoshpere are at constant motion, changing what you can see in a given spot from one minute to the next)."
http://www.thenakedscientists.com/forum ... ext%3Dprev
http://contrailscience.com/why-do-some- ... hers-dont/
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Τελευταία επεξεργασία από το μέλος
squid την 23 Ιαν 2011, 15:25, έχει επεξεργασθεί 1 φορά συνολικά.
Προς βορρά δείχνουν οι (νοητές) ευθείες άρα άκυρον.. Είτε προς τα κάτω, προς Καστέλλι αλλά και πάλι πέφτει πολύ πιο δεξιά αυτό το αεροδρόμιο. Τι να συμβαίνει άραγε; 
