Chemtrail Conspiracy?

[Dizzy1]

Seeing that the other thread has been locked, I'll continue here ...

I posted this on page 84 of the other thread, and it gives a good understanding on how the changing of atmospheric properties helps form various types of contrails, why we sometimes don't see any, why we sometimes see small ones and why we sometimes see persistant contrails ...

http://profhorn.aos.wisc.edu/wxwise/Ack ... pplet.html

... and just for comparison, these are some of the observations I took this late morning/early afternoon ...

- Condor 48 from Frankfurt to Seattle passed overhead at 1115am at an altitude of 40 000 feet with no contrails.
- Air Canada 105 from Toronto to Vancouver passed overhead at 1115am at an altitude of 38 000 feet with a small contrail.
- Delta 614 from Paris to Seattle passed overhead at 1145am at an altitude of 36 000 feet with a persitant contrail.
- Air Canada 1143 from Montreal to Vancouver passed overhead at 1150am at an altitude of 38 000 feet with a small contrail.
- Westjet 655 from Calgary to Vancouver passed overhead at 1200pm at an altitude of 34 000 feet with a persitant contrail.
- Air Candaa 213 from Calgary to Vancouver passed overhead at 1200pm at an altitude of 36 000 feet with a persitant contrail.
- Delta 233 from Amsterdam to Seattle passed overhead at 1222pm at an altitude of 38 000 feet with a small contrail.

... now, my latitude and longitude is about 50.2665° N, 119.2751° W, so lets take Condor 48 from above and use http://www.flightaware.com to verify its altitude since that site has an altitude graph function ...

"02:14PM 50.2160 -119.4610 215° Southwest 426 789 40,000"

http://flightaware.com/live/flight/CFG4 ... A/tracklog

... and I'll also go ahead and show Westjet 655 as well (the rest you can verify yourselves) ...

"03:00PM 50.1960 -119.1920 251° West 428 793 34,000"

http://flightaware.com/live/flight/WJA6 ... R/tracklog

... now, if you'll also note the times are in EDT (Eastern Daylight Time) which is 3 hours ahead of us.

So, one can see, that today the air has different saturation points/relative humidity and temperature at these different altitudes causing no contrails at higher alitudes, small contrails at lower altitudes and persitant contrails and yet lower altitudes. One doesn't need a conspiracy to point out the obvious, one just needs to learn to use the tools (provided in the other thread) and spend the time researching for their selves.

[Jo]

You might want to think twice about starting a new thread to replace a locked thread, without first finding out whether such a thread will be permitted or not.