Billede:AtmosphericMethane.png

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[edit] Summary

Description

Two computer models showing the amount of methane found at the Earth's surface and in the stratosphere.

Source

http://earthobservatory.nasa.gov/Newsroom/NewImages/images.php3?img_id=16827

Date

not specified

Author

GMAO Chemical Forecasts and GEOS–CHEM NRT Simulations for ICARTT (top) and Randy Kawa, NASA GSFC Atmospheric Chemistry and Dynamics Branch (lower)

Permission

Public domain

Other versions PDF version available from source URL.

[edit] Licensing

Public domain This file is in the public domain because it was created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (NASA copyright policy page or JPL Image Use Policy).

Warnings:

  • Use of NASA logos (which include the current "meatball" logo, the old "worm" logo, and the seal) is restricted.
  • Materials from the Hubble Space Telescope may be copyrighted if they do not explicitly come from the STScI. [1]
  • All materials created by the SOHO probe are copyrighted and require permission for commercial non-educational use. [2]
  • Images featured on the Astronomy Picture of the Day (APOD) web site may be copyrighted. [3]

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