Articles | Volume 12, issue 7
https://doi.org/10.5194/amt-12-3699-2019
https://doi.org/10.5194/amt-12-3699-2019
Research article
 | 
09 Jul 2019
Research article |  | 09 Jul 2019

Calibration of a water vapour Raman lidar using GRUAN-certified radiosondes and a new trajectory method

Shannon Hicks-Jalali, Robert J. Sica, Alexander Haefele, and Giovanni Martucci

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Interactive discussion

Status: closed
Status: closed
AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment
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Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision
AR by Robert Sica on behalf of the Authors (17 Apr 2019)  Author's response    Manuscript
ED: Referee Nomination & Report Request started (25 Apr 2019) by Andreas Hofzumahaus
RR by David Whiteman (23 May 2019)
RR by Anonymous Referee #1 (27 May 2019)
ED: Publish subject to minor revisions (review by editor) (28 May 2019) by Andreas Hofzumahaus
AR by Robert Sica on behalf of the Authors (03 Jun 2019)  Author's response    Manuscript
ED: Publish as is (12 Jun 2019) by Andreas Hofzumahaus
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Short summary
Water vapour trend calculations with lidars require rigorous calibrations. Here, we improve water vapour lidar calibrations using GCOS Reference Upper Air Network (GRUAN) radiosondes and a new trajectory method. The trajectory method improved the lidar calibration and more consistently agreed with the radiosonde measurement compared to the traditional method. Using GRUAN radiosondes enabled the calculation, for the first time, of a complete uncertainty budget of the calibration constant.