day airglow

См. также в других словарях:

• day|glow — «DAY GLOH», noun. airglow occurring in the daytime: »Successful measurements of dayglow were obtained by using ultraviolet spectrometers carried on sounding rockets (Science News Letter) …   Useful english dictionary

• Airglow — Dayglow Nightglow Airglow (also called night …   Wikipedia

• airglow — /air gloh /, n. a dim light from the upper atmosphere caused by emissions from atoms and molecules ionized by solar radiation: observed at night (nightglow), during the day (dayglow), and at twilight (twilight glow), with each having slightly… …   Universalium

• dayglow — ˈdāˌglō noun ( s) Etymology: day + airglow : airglow seen during the day * * * /day gloh /, n. See under airglow. [1955 60; DAY + GLOW] …   Useful english dictionary

• dayglow — /day gloh /, n. See under airglow. [1955 60; DAY + GLOW] * * * …   Universalium

• ionosphere and magnetosphere — ▪ atmospheric science Introduction       regions of Earth s (Earth) atmosphere in which the number of electrically charged particles ions (ion) and electrons (electron) are large enough to affect the propagation of radio waves (electromagnetic… …   Universalium

• Light pollution — This article is about light pollution in the visible spectrum. For information on pollution in the radio spectrum, see radio spectrum pollution. This time exposure photo of New York City at night shows skyglow, one form of light pollution …   Wikipedia

• Sky brightness — This article is primarily about the brightness of the night sky. For daytime situations, please see Diffuse sky radiation and Rayleigh Scattering. The fact that the sky isn t absolutely dark at night can easily be observed. Were the sky (in the… …   Wikipedia

• Óptica atmosférica — Un cielo coloreado es a menudo debido a la dispersión de luz a través de partículas en suspensión y contaminación, como esta imagen captada en un atardecer durante los incendios forestales en California de octubre de 2007. La óptica atmosférica… …   Wikipedia Español

• Daylight — For other uses, see Daylight (disambiguation). World map showing the areas of the Earth receiving daylight around 13:00 UTC, April 2nd. Daylight or the light of day is the combination of all direct and indirect sunlight outdoors during the… …   Wikipedia

• Gemini 9A — Infobox Space mission mission name = Gemini 9A spacecraft name = Gemini 9A booster = Titan II #62 12564 insignia = Ge09Patch orig.png insignia size = 180px sign = Gemini 9A crew members = 2 launch pad = LC 19 (CCAF) launch = June 3, 1966,… …   Wikipedia