Stratospheric NO and NO2 profiles at sunset from analysis of high-resolution balloon-borne infrared solar absorption spectra obtained at 33 deg N and calculations with a time-dependent photochemical model

Physics – Optics

Scientific paper

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Absorption Spectra, Atmospheric Composition, Atmospheric Models, Concentration (Composition), Diurnal Variations, Infrared Absorption, Infrared Spectra, Nitric Oxide, Nitrogen Dioxide, Solar Spectra, Stellar Occultation, Stratosphere, Sunset, Time Dependence, Vertical Distribution, Atmospheric Optics, Balloon-Borne Instruments, Carbon Dioxide, High Resolution, Interferometers, Least Squares Method, Line Spectra, Photochemical Reactions, Remote Sensing, Solar Radiation

Scientific paper

Simultaneous stratospheric vertical profiles of NO and NO2 at sunset were derived from an analysis of infrared solar absorption spectra recorded from a float altitude of 33 km with an interferometer system during a balloon flight. A nonlinear least squares procedure was used to analyze the spectral data in regions of absorption by NO and NO2 lines. Normalized factors, determined from calculations of time dependent altitude profiles with a detailed photochemical model, were included in the onion peeling analysis to correct for the rapid diurnal changes in NO and NO2 concentrations with time near sunset. The CO2 profile was also derived from the analysis and is reported.

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

Stratospheric NO and NO2 profiles at sunset from analysis of high-resolution balloon-borne infrared solar absorption spectra obtained at 33 deg N and calculations with a time-dependent photochemical model 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 Stratospheric NO and NO2 profiles at sunset from analysis of high-resolution balloon-borne infrared solar absorption spectra obtained at 33 deg N and calculations with a time-dependent photochemical model, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stratospheric NO and NO2 profiles at sunset from analysis of high-resolution balloon-borne infrared solar absorption spectra obtained at 33 deg N and calculations with a time-dependent photochemical model will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFWR-SCP-O-1678898

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