Articles | Volume 17, issue 11
https://doi.org/10.5194/amt-17-3515-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/amt-17-3515-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
High Spectral Resolution Lidar – generation 2 (HSRL-2) retrievals of ocean surface wind speed: methodology and evaluation
Sanja Dmitrovic
James C. Wyant College of Optical Sciences, University of Arizona, Tucson, AZ 85721, USA
Johnathan W. Hair
NASA Langley Research Center, Hampton, VA 23681, USA
Brian L. Collister
NASA Langley Research Center, Hampton, VA 23681, USA
Ewan Crosbie
NASA Langley Research Center, Hampton, VA 23681, USA
Analytical Mechanics Associates, Hampton, VA 23666, USA
Marta A. Fenn
NASA Langley Research Center, Hampton, VA 23681, USA
Richard A. Ferrare
NASA Langley Research Center, Hampton, VA 23681, USA
David B. Harper
NASA Langley Research Center, Hampton, VA 23681, USA
Chris A. Hostetler
NASA Langley Research Center, Hampton, VA 23681, USA
Yongxiang Hu
NASA Langley Research Center, Hampton, VA 23681, USA
John A. Reagan
Department of Electrical and Computer Engineering, University of Arizona, Tucson, AZ 85721, USA
Claire E. Robinson
NASA Langley Research Center, Hampton, VA 23681, USA
Analytical Mechanics Associates, Hampton, VA 23666, USA
deceased
Shane T. Seaman
NASA Langley Research Center, Hampton, VA 23681, USA
Taylor J. Shingler
NASA Langley Research Center, Hampton, VA 23681, USA
Kenneth L. Thornhill
NASA Langley Research Center, Hampton, VA 23681, USA
Analytical Mechanics Associates, Hampton, VA 23666, USA
Holger Vömel
National Center for Atmospheric Research, Boulder, CO 80307, USA
Xubin Zeng
Department of Hydrology and Atmospheric Sciences, University of Arizona, Tucson, AZ 85721, USA
James C. Wyant College of Optical Sciences, University of Arizona, Tucson, AZ 85721, USA
Department of Hydrology and Atmospheric Sciences, University of Arizona, Tucson, AZ 85721, USA
Department of Chemical and Environmental Engineering, University of Arizona, Tucson, AZ 85721, USA
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Cited
6 citations as recorded by crossref.
- Aeolus lidar surface return (LSR) at 355 nm as a new Aeolus Level-2A product L. Labzovskii et al. https://doi.org/10.5194/amt-17-7183-2024
- Vertical deviation in particulate 180° backscatter of oceanic high-spectral-resolution lidar based on in situ phase functions Q. Xu et al. https://doi.org/10.1364/AO.606640
- Response of marine post-frontal clouds to Gulf Stream variability J. Chen et al. https://doi.org/10.5194/acp-26-2209-2026
- Experimental investigation on bidirectional reflection characteristics of sea foam in the visible and near-infrared bands C. Wang et al. https://doi.org/10.1016/j.infrared.2025.106065
- Intercomparison of wind speed, temperature, and humidity data between dropsondes and aircraft in situ measurements S. Namdari et al. https://doi.org/10.5194/amt-18-4325-2025
- Short-Range High Spectral Resolution Lidar for Aerosol Sensing Using a Compact High-Repetition-Rate Fiber Laser M. Hoyos-Restrepo et al. https://doi.org/10.3390/rs17173084
6 citations as recorded by crossref.
- Aeolus lidar surface return (LSR) at 355 nm as a new Aeolus Level-2A product L. Labzovskii et al. https://doi.org/10.5194/amt-17-7183-2024
- Vertical deviation in particulate 180° backscatter of oceanic high-spectral-resolution lidar based on in situ phase functions Q. Xu et al. https://doi.org/10.1364/AO.606640
- Response of marine post-frontal clouds to Gulf Stream variability J. Chen et al. https://doi.org/10.5194/acp-26-2209-2026
- Experimental investigation on bidirectional reflection characteristics of sea foam in the visible and near-infrared bands C. Wang et al. https://doi.org/10.1016/j.infrared.2025.106065
- Intercomparison of wind speed, temperature, and humidity data between dropsondes and aircraft in situ measurements S. Namdari et al. https://doi.org/10.5194/amt-18-4325-2025
- Short-Range High Spectral Resolution Lidar for Aerosol Sensing Using a Compact High-Repetition-Rate Fiber Laser M. Hoyos-Restrepo et al. https://doi.org/10.3390/rs17173084
Saved (final revised paper)
Latest update: 11 Aug 2026
Short summary
This study introduces and evaluates a new ocean surface wind speed product from the NASA Langley Research Center (LARC) airborne High-Spectral-Resolution Lidar – Generation 2 (HSRL-2) during the NASA ACTIVATE mission. We show that HSRL-2 surface wind speed data are accurate when compared to ground-truth dropsonde measurements. Therefore, the HSRL-2 instrument is able obtain accurate, high-resolution surface wind speed data in airborne field campaigns.
This study introduces and evaluates a new ocean surface wind speed product from the NASA Langley...