Jakob Friederike jacob@tropos.de Leibniz Institute for Tropospheric Research https://ror.org/03a5xsc56 Radenz Martin radenz@tropos.de 0000-0002-7771-033X Leibniz Institute for Tropospheric Research https://ror.org/03a5xsc56 Baars Holger baars@tropos.de 0000-0002-2316-8960 Leibniz Institute for Tropospheric Research https://ror.org/03a5xsc56 Engelmann Ronny ronny.engelmann@tropos.de 0000-0003-4225-9961 Leibniz Institute for Tropospheric Research https://ror.org/03a5xsc56 Hengst Rico hengst@tropos.de 0000-0001-8994-5868 Leibniz Institute for Tropospheric Research https://ror.org/03a5xsc56 Klamt Andi klamt@tropos.de Leibniz Institute for Tropospheric Research https://ror.org/03a5xsc56 Seifert Patric seifert@tropos.de 0000-0002-5626-3761 Leibniz Institute for Tropospheric Research https://ror.org/03a5xsc56 Foth Andreas andreas.foth@uni-leipzig.de Universität Leipzig https://www.uni-leipzig.de/ https://ror.org/03s7gtk40 2026 Water vapor profiles from Raman Lidar at Neumayer Station III in 2023 dataset https://doi.org/10.1594/PANGAEA.991540 2026-02-19T08:39:18 The dataset contains vertical profiles of atmospheric water vapor mixing ratio, including its errors. The measurements were performed with the Raman lidar PollyXT Arielle inside the Oceanet container. The platform was deployed approximately 380m south of Neumayer Station III, Antarctica (70.67°S, 8.27°W), from 16 January 2023 till 31 December 2023. The raw profiles were accumulated over 30 s and 7.5 m. For the retrieval of the humidity profiles, the data was additionally smoothed with a sliding average over 10 min and 5 vertical bins (bin-width is 7.5 m; lidar pointing direction is 5° off-zenith). The data is retrieved with the traditional Raman method for water vapour profiles (Whiteman et al., 1992) neglecting the difference of AOD (Aerosol Optical Depth) between 387 nm and 407 nm. Additionally, signal-to-noise (SNR) ratios of the two signals (at 407 nm for water vapour, and at 387 nm for nitrogen) and a quality mask (QM) are provided. The quality mask QM is equal to 1 (invalid) if the SNR at the 387 nm channel is <1 or the SNR of the 407 channel is <5. Radenz Martin radenz@tropos.de 0000-0002-7771-033X Engelmann Ronny ronny.engelmann@tropos.de 0000-0003-4225-9961 Henning Silvia henning@tropos.de 0000-0001-9267-7825 Schmithüsen Holger holger.schmithuesen@awi.de https://www.awi.de/nc/ueber-uns/organisation/mitarbeiter/holger-schmithuesen.html 0000-0001-5776-6777 Baars Holger baars@tropos.de 0000-0002-2316-8960 Frey Markus M 0000-0003-0535-0416 Weller Rolf rolf.weller@awi.de 0000-0003-4880-5572 Bühl Johannes 0000-0002-0354-3487 Jimenez Cristofer Roschke Johanna 0009-0006-1593-1221 Muser Lukas Ole 0000-0002-8453-918X Wullenweber Nellie Zeppenfeld Sebastian zeppenfeld@tropos.de 0000-0003-4622-3181 Griesche Hannes griesche@tropos.de 0000-0001-8696-7359 Wandinger Ulla 0000-0003-3676-9121 Seifert Patric seifert@tropos.de 0000-0002-5626-3761 2024 Ground-Based Remote Sensing of Aerosol, Clouds, Dynamics, and Precipitation in Antarctica: First Results from the 1-Year COALA Campaign at Neumayer Station III in 2023 journal article Bulletin of the American Meteorological Society 105(8) https://doi.org/10.1175/BAMS-D-22-0285.1 E1438-E1457 Whiteman D N Melfi S H Ferrare R A 1992 Raman lidar system for the measurement of water vapor and aerosols in the Earth's atmosphere journal article Applied Optics 31(16) https://doi.org/10.1364/AO.31.003068 3068 -8.28467 -8.28367 -70.66518 -70.66383 -8.28417 -70.664505 2023-01-16T00:00:00 2023-12-31T00:00:00 43.0 43.0 SPP1158 Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas https://gepris.dfg.de/gepris/projekt/5472008 Fachbereich Biologie, Universität Rostock http://www.uni-rostock.de https://ror.org/03zdwsf69 Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://doi.org/10.13039/501100003207 AWI_ANT_22 COALA Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://doi.org/10.13039/501100003207 AWI_NM_2023 Neumayer III German Research Foundation DFG http://www.dfg.de/en/ https://doi.org/10.13039/501100001659 5472008 Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas https://gepris.dfg.de/gepris/projekt/5472008 NM_COALA -70.66518 -8.28367 43.0 2023-01-01T00:00:00 -70.66383 -8.28467 43.0 2023-12-31T00:00:00 Neumayer_based Neumayer_based NEUMAYER III https://doi.org/10.17815/jlsrf-2-152 NEUMAYER III https://doi.org/10.17815/jlsrf-2-152 OCEANET-Atmosphere COALA Deployment of the OCEANET-Atmosphere remote sensing facility next to Neumayer Station. 363 CC-BY-SA-4.0 Creative Commons Attribution-ShareAlike 4.0 International https://creativecommons.org/licenses/by-sa/4.0/ DATE/TIME Date/Time http://en.wikipedia.org/wiki/ISO_8601 Time T http://dbpedia.org/resource/Time Jakob Friederike jacob@tropos.de Date/Time netCDF file netCDF https://doi.org/10.5065/D6H70CW6 Multiwavelength Raman polarization lidar, TROPOS, PollyXT Arielle [inside the Oceanet container] https://hdl.handle.net/21.12132/3.31c4f71cf1a74e03 Jakob Friederike jacob@tropos.de netCDF netCDF file (File Size) netCDF (Size) Bytes https://doi.org/10.5065/D6H70CW6 Multiwavelength Raman polarization lidar, TROPOS, PollyXT Arielle [inside the Oceanet container] https://hdl.handle.net/21.12132/3.31c4f71cf1a74e03 Jakob Friederike jacob@tropos.de netCDF (Size) [Bytes] CurationLevelC Enhanced curation https://wiki.pangaea.de/wiki/Curation_levels citable humidity mixing ratio OCEANET water vapor profiles author10208 author111090 author114823 author114824 author114825 author114826 author114827 author114828 author32042 author38864 author50846 author53459 author65691 author68284 author68304 author68309 author68462 author68463 author68765 author68767 author83794 author94450 author98532 award2632 award2650 award5 basis5304 campaign25457 campaign3394411 curlevel30 event3356579 funder20472 funder32 geocode1599 geocode1600 geocode1601 geocode8128 inst14148 inst22265 inst480 journal1335 journal2773 license22 method18750 method18769 param516439 pi114823 project4201 ref137778 ref137779 term43975 term47847 term50955 term72231 term75516