Seasonal variation of ozone in the mesosphere

Physics

Scientific paper

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

15

Annual Variations, Mesosphere, Ozonometry, Atmospheric Chemistry, Atmospheric Models, Nightglow, Nocturnal Variations, Sodium

Scientific paper

The mesospheric ozone density at a height of 88 km has been deduced from simultaneous ground-based observations of neutral sodium density and sodium nightglow intensity, using a photochemical equilibrium model. The data have been obtained at Sao Jose dos Campos (23 deg S, 46 deg W). Sodium densities are measured as a function of height between 76 and 106 km by laser radar, and the nightglow intensities by a tilting filter photometer. The ozone density shows a strong seasonal variation with well defined maxima at the equinoxes, and a mean annual value of 8 x 10 to the 7th per cu cm. The average nocturnal variation shows a factor of 2 increase between sunset and sunrise.

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for scientists and scientific papers. Rate them and share your experience with other people.

Rating

Seasonal variation of ozone in the mesosphere does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Seasonal variation of ozone in the mesosphere, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Seasonal variation of ozone in the mesosphere will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFWR-SCP-O-1791280

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.