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First 389 results for ” NAS Hamm”

1. Minimizing aerosol effects on the OMI tropospheric NO2 retrieval – An improved use of the 477 nm O2 − O2 band and an estimation of the aerosol correction uncertainty

   Global mapping of satellite tropospheric NO2 vertical column density (VCD), a key gas in air qual...

   Chimot, J.; Veefkind, J. P.; de Haan, J. F.; Stammes, P.; Levelt, P. F. | Journal: Atmospheric Measurement Techniques | Year: 2019 | doi: https://doi.org/10.5194/amt-12-491-2019

   Publication

2. In-orbit Earth reflectance validation of TROPOMI on board the Sentinel-5 Precursor satellite

   The goal of the study described in this paper is to determine the accuracy of the radiometric cal...

   L.G. Tilstra, M. de Graaf, P. Wang, P. Stammes | Journal: Atmospheric Measurement Techniques | Volume: 13 | Year: 2020 | First page: 4479 | Last page: 4497 | doi: 10.5194/amt-13-4479-2020

   Publication

3. Directionally dependent Lambertian-equivalent reflectivity (DLER) of the Earth's surface measured by the GOME-2 satellite instruments

   In this paper we introduce the new concept of directionally dependent Lambertian-equivalent refle...

   L.G. Tilstra, O.N.E. Tuinder, P. Wang, P. Stammes | Journal: Atmospheric Measurement Techniques | Volume: 14 | Year: 2021 | First page: 4219 | Last page: 4238 | doi: 10.5194/amt-14-4219-2021

   Publication

4. Surface reflectivity climatologies from UV to NIR determined from Earth observations by GOME-2 and SCIAMACHY

   The primary goal of this paper is to introduce two new surface reflectivity climatologies. The tw...

   L.G. Tilstra, O.N.E. Tuinder, P. Wang, P. Stammes | Journal: Journal of Geophysical Research - Atmospheres | Volume: 122 | Year: 2017 | First page: 4084 | Last page: 4111 | doi: 10.1002/2016JD025940

   Publication

5. CLARA-A2: the second edition of the CM SAF cloud and radiation data record from 34 years of global AVHRR data

   The second edition of the satellite-derived climate data record CLARA (The CM SAF Cloud, Albedo A...

   Karlsson, K.-G., Anttila, K., Trentmann, J., Stengel, M., Meirink, J. F., Devasthale, A., Hanschmann, T., Kothe, S., J¨a¨askel¨ainen, E., Sedlar, J., Benas, N., van Zadelhoff, G.-J., Schlundt, C., Stein, D., Finkensieper, S., H°akansson, N., and Hollmann, R | Journal: Atmospheric Chemistry and Physics | Year: 2017 | doi: https://doi.org/10.5194/acp-17-5809-2017

   Publication