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Originally posted by Vinci
I agree with finch
No way can water crystals remain in the air for over 45 minuites, and having been spread over by wind, etc.
Again...YES, I am saying that "chemtrails" do not happen.
No...I never said that contrails are not real. Your childish chemmie word games won't work against me!! HAH! I said that Chemtrails are not real...they are a hoax.
Originally posted by ThatsJustWeird
Sorry about that sporty! I put the wrong quote in.... *smacks self*
I know you know they're a hoax
I'll edit.
Originally posted by SportyMB
It's all good
I just don't wanna be confused for a lonney...I mean a chemmie
Originally posted by apc
They aren't really 'accidental' rather coincidental.
Originally posted by Vinci
Is fake, (along with the other hundreds upon thousands of chem pictures), and that it's clouds doing such formations, and that if it's planes, it's a total accident. Oh, and you guys think it's a HOAX, meaning some bored teen's decided to rent some planes, put in some wierd chemicals, and fly around? Ah, yes, prior to that get thier pilots license.
If the air in which the contrail develops has a low relative humidity, the cloud particles will quickly evaporate. Even in the presence of higher relative humidities, upper-level winds can spread a contrail apart to produce a horizontal sheet-like cloud. For a contrail to remain in tact for a long period of time, the air must have a high relative humidity in the presence of relatively light winds.
Originally posted by microcosm
(Scott)"AHH, whats all that green stuff in your pool!"
(Jeff)"Dude it's just algae man."
(Scott)"Does algae get slimy like that! I think not my man... the gov't is up to no good! They've obviously orchastrated a plot to contaminate us all with the bird flu, so they can declare martial law, and george bush will be supreme world ruler for ever! Quick, I gotta post on ATS about this!!!!"
(Jeff)"Whatever man..."
(Scott)"I smell the bird flu virus quick hold your breath!"
(Jeff)"Bro, thats chlorine you smell."
(Scott)"Deny Ignorance, and RUNNNN!!!!!"
(Jeff)"Ehh... I'm going away now."
Originally posted by Vinci
Deny ignorance.
No way can water crystals remain in the air for over 45 minuites, and having been spread over by wind, etc.
...(along with the other hundreds upon thousands of chem pictures), and that it's clouds doing such formations, and that if it's planes, it's a total accident.
A cloud is a visible aggregate of tiny water droplets and/or ice crystals suspended in the atmosphere and can exist in a variety of shapes and sizes.
Condensation generally occurs in the atmosphere when warm air rises, cools and looses its capacity to hold water vapor. As a result, excess water vapor condenses to form cloud droplets. The upward motions that generate clouds can be produced by convection in unstable air, convergence associated with cyclones, lifting of air by fronts and lifting over elevated topography such as mountains.
Contrails form through the injection of water vapor into the atmosphere by exhaust fumes from a jet engine. If the surrounding air is cold enough, a state of saturation is attained and ice crystals develop, producing a contrail.
Cirrus Clouds: The most common form of high-level clouds are thin and often wispy cirrus clouds. Typically found at heights greater than 20,000 feet (6,000 meters), cirrus clouds are composed of ice crystals that originate from the freezing of supercooled water droplets. Cirrus generally occur in fair weather and point in the direction of air movement at their elevation.
Originally posted by Vinci
So, you're saying
www-pm.larc.nasa.gov...
Is fake, (along with the other hundreds upon thousands of chem pictures), and that it's clouds doing such formations, and that if it's planes, it's a total accident. Oh, and you guys think it's a HOAX, meaning some bored teen's decided to rent some planes, put in some wierd chemicals, and fly around? Ah, yes, prior to that get thier pilots license.
www-pm.larc.nasa.gov...
A great merging of moist air and jet aircraft cover the South East of the
U.S with a contrail whiteout during the morning of November 10, 2004 as seen in this infrared brightness temperature difference image from the
NOAA-17 AVHRR.
www-pm.larc.nasa.gov...
Dr. Patrick Minnis and David F. Young lead a team that has major research responsibilities for the development and application of advanced data analysis techniques to interpret satellite measurements of clouds and radiative characteristics of the Earth. This includes developing a globally robust technique for retrieving cloud parameters and microphysical properties. The team is involved in several field experiment programs focused on basic cloud and radiation research and on providing validation data for cloud and Earth radiation budget experiments. They perform satellite and radiative transfer studies of cirrus and marine stratocumulus clouds, and are examining radiation and its relationship to tropical convection and cirrus clouds. Recent work includes developing methods for detecting contrails from space and determining their impact on climate. Dr. Minnis and his team are also investigating methods for calibrating satellites, determining radiative flux profiles from remote sensing data, and deriving more accurate cloud properties from satellites.