reply to post by MathiasAndrew
Will you please share your sources and information you have collected or discovered so far?
One day, when I have a full day to commit, I will photographically document the changing conditions and traffic patterns that allow contrails to
persist, not appear at all, dissipate quickly, or a combination of all three.
On any given week day where I live/work, with clear to partly-cloudy skies, there can be up to 10 or more high altitude jet aircraft, or their
contrails, visible given open views from horizon to horizon.
Those passing nearly overhead can be seen, and often heard within a few seconds of their overhead transit, regardless of the presence of contrails.
Others are only visible by their contrails.
Today for example, between 7:00 and 7:30 a.m.EDT, at 39°58′23″N 86°6′28″W, the skies were perfectly clear and there were absolutely no
contrails at all, although the usual traffic pattern activity was normal, i.e., failry heavy and constant.
Between 11:40 a.m. and 12:15 p.m. the same traffic activity existed, but now, some planes left intermittent contrail, some none at all, in otherwise
clear, cloudless skies.
Between 3:35 and 4:35 p.m., the skies had begun to fill in from the North with high, thin cirrus and some stratus to the west. Still traffic patterns
were consistent with the hour and there were no contrails visible during this period.
By 6:00 p.m., all of the cloud had dissipated, but occasional and intermittent contrails followed some air traffic, but not the majority.
Currently the skies are clear, and there are no contrails behind the normal traffic.
Obviously, the high altitude conditions were conducive to neither persistent contrails, nor natural cloud formation.
Given that one of the leading theories "explaining" the purpose of alleged "chemtrails" is to obscure the skies, or to modify the weather, these
conditions literally begged
for them. None came.
If, on the other hand, the purpose is to deposit poisons into the atmosphere to drift to the ground, the low-level winds would seem to invite
extensive "drops on target." None came.
So here we have conditions that are perfect for "chemtrailing" and "the government" with their thousands of aircraft, and numerous locations for
origination didn't even bother?
Your theories and opinions do not seem to match objective, verifiable observations.
edit on 16-3-2011 by jdub297 because: typo