Articles | Volume 9, issue 8
Atmos. Meas. Tech., 9, 3921–3937, 2016
https://doi.org/10.5194/amt-9-3921-2016

Special issue: TROPOMI on Sentinel-5 Precursor: data products and...

Atmos. Meas. Tech., 9, 3921–3937, 2016
https://doi.org/10.5194/amt-9-3921-2016

Research article 23 Aug 2016

Research article | 23 Aug 2016

HDO and H2O total column retrievals from TROPOMI shortwave infrared measurements

Remco A. Scheepmaker et al.

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Short summary
We have developed an algorithm to measure HDO (heavy water) in the atmosphere using the TROPOMI satellite instrument, scheduled for launch in 2016. Giving an insight in the history of water vapour, these measurements will help to better understand the water cycle and its role in climate change. We use realistic measurement simulations to describe the performance of the algorithm, and show that TROPOMI will greatly improve and extend the HDO datasets from the previous SCIAMACHY and GOSAT missions.