Technical Note: A novel parameterization of the transmissivity due to ozone absorption in the <i>k</i>-distribution method and correlated-<i>k</i> approximation of Kato et al. (1999) over the UV band

Wandji Nyamsi, W.; Arola, A.; Blanc, P.; Lindfors, A. V.; Cesnulyte, V.; Pitkänen, M. R. A.; Wald, L.

doi:https://doi.org/10.5194/acp-15-7449-2015

Articles | Volume 15, issue 13

https://doi.org/10.5194/acp-15-7449-2015

© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.

https://doi.org/10.5194/acp-15-7449-2015

© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 15, issue 13

Technical note

|

09 Jul 2015

Technical note |

| 09 Jul 2015

Technical Note: A novel parameterization of the transmissivity due to ozone absorption in the k-distribution method and correlated-k approximation of Kato et al. (1999) over the UV band

W. Wandji Nyamsi, A. Arola, P. Blanc, A. V. Lindfors, V. Cesnulyte, M. R. A. Pitkänen, and L. Wald

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Final revised paper (published on 09 Jul 2015)
Preprint (discussion started on 13 Jan 2015)

Interactive discussion

Status: closed

AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment

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- Supplement

RC C8: 'Nyamsi et al', Peter Koepke, 20 Jan 2015
- AC C3846: 'ANSWERS TO REFEREE #1', William Wandji Nyamsi, 21 Jun 2015
RC C1777: 'Comments from the Referre', Anonymous Referee #3, 21 Apr 2015
- AC C3848: 'ANSWERS TO REFEREE #3', William Wandji Nyamsi, 21 Jun 2015

Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision

AR by William Wandji on behalf of the Authors (21 Jun 2015) Author's response Manuscript

ED: Publish as is (23 Jun 2015) by Stelios Kazadzis

AR by William Wandji on behalf of the Authors (30 Jun 2015)

Short summary

A novel model of the absorption of radiation by ozone in the UV bands [283, 307]nm and [307, 328]nm yields improvements in the modeling of the transmissivity in these bands. This model is faster than detailed spectral calculations and is as accurate with maximum errors of respectively 0.0006 and 0.0143. How to practically implement this new parameterization in a radiative transfer model is discussed for the case of libRadtran.