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...but that does match-up with the explanation of persistent contrails.....jets enter a portion of the sky that is prone to persistent contrails ....and then they leave them (trails) When they exit part of the sky that has not the proper conditions they don't (leave trails).
Originally posted by dplum517
reply to [url=http://www.abovetopsecret.com/forum/thread809815/pg1#pid13485676]
ehhh ....if you watch it happen in real time multiple times .... then no, it makes no sense.... especially since it becomes even more puzzling when you can count the amount of planes in the sky ...... and they are most certainly not commercial flights. You have to look for yourself and check the flights yourself to figure that one out.
Originally posted by dplum517
Then maybe we should consider looking at inventions that are owned by defense contractors. Like the one that's been linked a hundred times on this site. #5003186
Spraying powder in the sky for 100 miles, even from a full payload, would result in a nearly invisible trail of powder that would quickly dissipate.
Originally posted by dplum517
reply to post by Uncinus
Spraying powder in the sky for 100 miles, even from a full payload, would result in a nearly invisible trail of powder that would quickly dissipate.
huh? You just pull that out of your ass? That is laughable.
You have ZERO proof fort that.
you're trying to justify your denial by trying to play down something that proves you wrongedit on 16-2-2012 by dplum517 because: (no reason given)
Originally posted by MathiasAndrew
I have a question for the aviation experts here.
To my understanding fuel, oxygen and air density/temperature are important components of the efficiency of combustion engines.
When the the air is cold it is more dense and when it is hot it is less dense.
At high altitudes there is less oxygen and at lower altitudes there is more oxygen.
What, if any, are the mechanisms in a Jet that help adjust the fuel/air ratio to achieve maximum efficiency? Is there anything similar to a choke on an automobile carburetor? What are the actual mechanics?
When a plane is at low altitudes the air is hotter and oxygen rich.
When a plane is at high altitudes the air is colder and oxygen deficient.
Do jets get their oxygen from the external air for use in combustion of the fuel?
Do jets have an internal supply of oxygen for use in combustion at higher altitudes?
AFAIK, jets get there oxygen from the outside air so how do they compensate for the lack of oxygen at higher altitudes?
Originally posted by dplum517
So ...you saying it's invisible the second it comes out of the plane .....is just WRONG.
...not to mention the word "visible" is repeated several times in the patent.
...not to mention the word "visible" is repeated several times in the patent.
Such materials include Welsbach materials and the oxides of metals which have high emissivity (and thus low reflectivities) in the visible and 8-12 micron infrared wavelength regions.
I don't think you understand the science, NOR the math
Originally posted by dplum517
The amount of Chemistry and other sciences involved is a lot of variables.
You guys attempting to "debunk" it with a few lines of math is FAIL. And will be FAIL every time coming from you.
EVERY airborne "trail" can be explained by atmospheric conditions
Until you can show me two identical aircraft in the same atmospheric conditions where one leaves a trail and the other does not, I'm permitted to not buy in to the chemtrail religion.