Two-year operation of the lidar1200: From fine-scale tropospheric structures to lower stratospheric water vapor detection

Hélène Vérèmes; Guillaume Payen; Philippe Keckhut; Valentin Duflot; Jean Luc Baray; Jean Pierre Cammas; Jimmy Leclair De Bellevue; Françoise Posny; Stéphanie Evan; Jean Marc Metzger; Nicolas Marquestaut; Franck Gabarrot; Susanne Meier; Holger Vömel; Ruud Dirksen

doi:10.1051/epjconf/201817605015

Two-year operation of the lidar1200: From fine-scale tropospheric structures to lower stratospheric water vapor detection

Hélène Vérèmes
, Guillaume Payen
, Philippe Keckhut
, Valentin Duflot
, Jean Luc Baray
, Jean Pierre Cammas
, Jimmy Leclair De Bellevue
, Françoise Posny
, Stéphanie Evan
, Jean Marc Metzger
, Nicolas Marquestaut
, Franck Gabarrot
, Susanne Meier
, Holger Vömel
, Ruud Dirksen

Research output: Contribution to journal › Conference article › peer-review

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 processed. The performances of the lidar in providing accurate vertical structures are shown to be good. The ability to measure quantities of a few ppmv in the lower stratosphere is demonstrated (based on Cryogenic Frost point Hygrometer sonde/lidar profiles comparisons) for a 48-hour integration time period, up to 22 km (with a vertical resolution of 1.3 km).

Original language	English
Article number	05015
Journal	EPJ Web of Conferences
Volume	176
DOIs	https://doi.org/10.1051/epjconf/201817605015
State	Published - Apr 13 2018
Event	28th International Laser Radar Conference, ILRC 2017 - Bucharest, Romania Duration: Jun 25 2017 → Jun 30 2017

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Vérèmes, H., Payen, G., Keckhut, P., Duflot, V., Baray, J. L., Cammas, J. P., De Bellevue, J. L., Posny, F., Evan, S., Metzger, J. M., Marquestaut, N., Gabarrot, F., Meier, S., Vömel, H., & Dirksen, R. (2018). Two-year operation of the lidar1200: From fine-scale tropospheric structures to lower stratospheric water vapor detection. EPJ Web of Conferences, 176, Article 05015. https://doi.org/10.1051/epjconf/201817605015

@article{d7107c1e982c460c9759293aa3a83e25,

title = "Two-year operation of the lidar1200: 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 Ma{\"i}do Observatory (Reunion Island / 21°S,55.5°E) is now processed. The performances of the lidar in providing accurate vertical structures are shown to be good. The ability to measure quantities of a few ppmv in the lower stratosphere is demonstrated (based on Cryogenic Frost point Hygrometer sonde/lidar profiles comparisons) for a 48-hour integration time period, up to 22 km (with a vertical resolution of 1.3 km).",

author = "H{\'e}l{\`e}ne V{\'e}r{\`e}mes and Guillaume Payen and Philippe Keckhut and Valentin Duflot and Baray, \{Jean Luc\} and Cammas, \{Jean Pierre\} and \{De Bellevue\}, \{Jimmy Leclair\} and Fran{\c c}oise Posny and St{\'e}phanie Evan and Metzger, \{Jean Marc\} and Nicolas Marquestaut and Franck Gabarrot and Susanne Meier and Holger V{\"o}mel and Ruud Dirksen",

note = "Publisher Copyright: {\textcopyright} The Authors, published by EDP Sciences, 2018.; 28th International Laser Radar Conference, ILRC 2017 ; Conference date: 25-06-2017 Through 30-06-2017",

year = "2018",

month = apr,

day = "13",

doi = "10.1051/epjconf/201817605015",

language = "English",

volume = "176",

journal = "EPJ Web of Conferences",

issn = "2101-6275",

publisher = "EDP Sciences",

}

Vérèmes, H, Payen, G, Keckhut, P, Duflot, V, Baray, JL, Cammas, JP, De Bellevue, JL, Posny, F, Evan, S, Metzger, JM, Marquestaut, N, Gabarrot, F, Meier, S, Vömel, H & Dirksen, R 2018, 'Two-year operation of the lidar1200: From fine-scale tropospheric structures to lower stratospheric water vapor detection', EPJ Web of Conferences, vol. 176, 05015. https://doi.org/10.1051/epjconf/201817605015

TY - JOUR

T1 - Two-year operation of the lidar1200

T2 - 28th International Laser Radar Conference, ILRC 2017

AU - Vérèmes, Hélène

AU - Payen, Guillaume

AU - Keckhut, Philippe

AU - Duflot, Valentin

AU - Baray, Jean Luc

AU - Cammas, Jean Pierre

AU - De Bellevue, Jimmy Leclair

AU - Posny, Françoise

AU - Evan, Stéphanie

AU - Metzger, Jean Marc

AU - Marquestaut, Nicolas

AU - Gabarrot, Franck

AU - Meier, Susanne

AU - Vömel, Holger

AU - Dirksen, Ruud

PY - 2018/4/13

Y1 - 2018/4/13

N2 - The 2-year lidar water vapor database (November 2013 - October 2015) of the Maïdo Observatory (Reunion Island / 21°S,55.5°E) is now processed. The performances of the lidar in providing accurate vertical structures are shown to be good. The ability to measure quantities of a few ppmv in the lower stratosphere is demonstrated (based on Cryogenic Frost point Hygrometer sonde/lidar profiles comparisons) for a 48-hour integration time period, up to 22 km (with a vertical resolution of 1.3 km).

AB - The 2-year lidar water vapor database (November 2013 - October 2015) of the Maïdo Observatory (Reunion Island / 21°S,55.5°E) is now processed. The performances of the lidar in providing accurate vertical structures are shown to be good. The ability to measure quantities of a few ppmv in the lower stratosphere is demonstrated (based on Cryogenic Frost point Hygrometer sonde/lidar profiles comparisons) for a 48-hour integration time period, up to 22 km (with a vertical resolution of 1.3 km).

UR - https://www.scopus.com/pages/publications/85045957178

U2 - 10.1051/epjconf/201817605015

DO - 10.1051/epjconf/201817605015

M3 - Conference article

AN - SCOPUS:85045957178

SN - 2101-6275

VL - 176

JO - EPJ Web of Conferences

JF - EPJ Web of Conferences

M1 - 05015

Y2 - 25 June 2017 through 30 June 2017

ER -

Two-year operation of the lidar1200: From fine-scale tropospheric structures to lower stratospheric water vapor detection

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