Atmospheric Measurement Techniques
Atmospheric Measurement Techniques
AMT
Articles | Volume 9, issue 5
Articles | Volume 9, issue 5
https://doi.org/10.5194/amt-9-2067-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/amt-9-2067-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.
Articles | Volume 9, issue 5
Research article
 | 
10 May 2016
Research article |  | 10 May 2016

MIPAS database: new HNO3 line parameters at 7.6  µm validated with MIPAS satellite measurements

Agnès Perrin, Jean-Marie Flaud, Marco Ridolfi, Jean Vander Auwera, and Massimo Carlotti

Data sets

MIPAS HNO linelist, version 4.45 Perrin, A., Flaud, J.-M., Ridolfi, M., Vander Auwera, J., and Carlotti, M. http://atmos.difa.unibo.it/spectdb/hno3_mipas_2015_4.45.par.zip

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Short summary
Improved line positions and intensities have been generated for the 7.6 µm spectral region of nitric acid, relying on a recent laboratory reinvestigation and comparisons of HNO3 volume mixing ratios retrieved from Michelson Interferometer for Passive Atmospheric Sounding (MIPAS) radiances in the 11 and 7.6 µm regions. The much improved consistency of line intensities in both regions will make it possible to use them simultaneously to retrieve atmospheric HNO3.
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