Home > Terms > English, UK (UE) > atmospheric extinction

atmospheric extinction

Decrease in the intensity of light from a celestial body due to absorption and scattering by the Earth's atmosphere. The extinction increases from the zenith to the horizon and affects short wavelengths more than long wavelengths, so that objects near the horizon appear redder than they are at the zenith.

0
Collect to Blossary

Member comments

You have to log in to post to discussions.

Terms in the News

Featured Terms

Harry8L
  • 0

    Terms

  • 0

    Blossaries

  • 1

    Followers

Industry/Domain: Language Category: Grammar

Active voice

In the active voice, the subject of the verb does the action. For example, "She visited her friends in Chicago."