Articles | Volume 16, issue 11
https://doi.org/10.5194/amt-16-2919-2023
https://doi.org/10.5194/amt-16-2919-2023
Research article
 | 
14 Jun 2023
Research article |  | 14 Jun 2023

An approach to track instrument calibration and produce consistent products with the version-8 total column ozone algorithm (V8TOZ)

Zhihua Zhang, Jianguo Niu, Lawrence E. Flynn, Eric Beach, and Trevor Beck

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Cited articles

Bak, J., Liu, X., Kim, J.-H., Haffner, D. P., Chance, K., Yang, K., and Sun, K.: Characterization and correction of OMPS nadir mapper measurements for ozone profile retrievals, Atmos. Meas. Tech., 10, 4373–4388, https://doi.org/10.5194/amt-10-4373-2017, 2017. 
Bhartia, P. K. and Wellemeyer, C. G.: TOMS-V8 total ozone algorithm, in: OMI Algorithm, Theoretical Basis Document Volume II: OMI Ozone Products, edited by: Bhartia, P. K., NASA Goddard Space Flight Center Greenbelt, Maryland, USA, https://eospso.gsfc.nasa.gov/sites/default/files/atbd/ATBD-OMI-02.pdf​​​​​​​ (last access: 6 June 2023), 2022.​​​​​​​ 
Bhartia, P. K., McPeters, R. D., Flynn, L. E., Taylor, S., Kramarova, N. A., Frith, S., Fisher, B., and DeLand, M.: Solar Backscatter UV (SBUV) total ozone and profile algorithm, Atmos. Meas. Tech., 6, 2533–2548, https://doi.org/10.5194/amt-6-2533-2013, 2013. 
Bodeker, G. E., Scott, J. C., Kreher, K., and McKenzie, R. L.: Global ozone trends in potential vorticity coordinates using TOMS and GOME intercompared against the Dobson network: 1978–1998, J. Geophys. Res., 106, 23029–23042, 2001. 
Caudill, T. R., Flittner, D. E., Herman, B. M., Torres, O., and McPeters, R. D.: Evaluation of the Pseudo-spherical Approximation for Backscattered Ultraviolet Radiances and Ozone Retrieval, J. Geophys. Res., 102, 3881–3890, 1997. 
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Short summary
This study mainly focused on addressing stability and improvement when using a broadband approach, establishing soft-calibration adjustments for both OMPS S-NPP and N20, analyzing error biases based on multi-sensor bias correction, and comparing total column ozone and aerosol index retrievals from NOAA OMPS with those from other products.
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