Intercomparison of Simultaneously Obtained Infrared (4.8 μm) and Visible (515−715 nm) Ozone Spectra Using ACE-FTS and MAESTRO
Laboratory ozone absorption spectra were measured simultaneously in the visible (515−715 nm) and infrared (2070−2140 cm-1) spectral regions using SCISAT-1's MAESTRO (Measurement of Aerosol Extinction in the Stratosphere and Troposphere Retrieved by Occultation) and ACE-FTS (Atmospheric Chemistr...
Saved in:
Published in | The journal of physical chemistry. A, Molecules, spectroscopy, kinetics, environment, & general theory Vol. 109; no. 39; pp. 8760 - 8764 |
---|---|
Main Authors | , , , , , , , , |
Format | Journal Article |
Language | English |
Published |
United States
American Chemical Society
06.10.2005
|
Online Access | Get full text |
Cover
Loading…
Summary: | Laboratory ozone absorption spectra were measured simultaneously in the visible (515−715 nm) and infrared (2070−2140 cm-1) spectral regions using SCISAT-1's MAESTRO (Measurement of Aerosol Extinction in the Stratosphere and Troposphere Retrieved by Occultation) and ACE-FTS (Atmospheric Chemistry Experiment−Fourier Transform Spectrometer) spectrometers. An intercomparison of these measurements was used to assess the relative accuracy of HITRAN absolute line strengths, for which there was a 4% change between the 2000 and 2004 versions. Results reported here show that Chappuis band cross section strengths are more consistent with the HITRAN 2004 4.8 μm band line strengths than with the 2000 compilation. |
---|---|
Bibliography: | istex:2AD7360914CD9FFC593F05ED5B07835CE55C5B5A ark:/67375/TPS-43FZGVJX-Q ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23 |
ISSN: | 1089-5639 1520-5215 |
DOI: | 10.1021/jp052435k |