Two-year operation of the lidar 1200: From fine-scale tropospheric structures to lower stratospheric water vapor detection

Abstract : The 2-year lidar water vapor database (November 2013 - October 2015) of the Maïdo Observatory (Reunion Island / 21°S,55.5°E) is now calibrated. The performance of the lidar to provide accurate vertical structures are shown to be good. The ability of measuring quantities of a few ppmv in the lower stratosphere is demonstrated up to 22 km (based on Cryogenic Frostpoint Hygrometer sondes/lidar profiles comparisons) for an integration time period of 48 hours and a vertical resolution of 1.3 km.
Type de document :
Communication dans un congrès
ilrc 28, 28th International Laser Radar Conference, Jun 2017, Bucharest, Romania
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https://hal-insu.archives-ouvertes.fr/insu-01569600
Contributeur : Catherine Cardon <>
Soumis le : jeudi 27 juillet 2017 - 10:37:57
Dernière modification le : jeudi 11 janvier 2018 - 06:26:51

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  • HAL Id : insu-01569600, version 1

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Hélène Vérèmes, Guillaume Payen, Nicolas Marquestaut, Franck Gabarrot, Susanne Meier, et al.. Two-year operation of the lidar 1200: From fine-scale tropospheric structures to lower stratospheric water vapor detection. ilrc 28, 28th International Laser Radar Conference, Jun 2017, Bucharest, Romania. 〈insu-01569600〉

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