Articles | Volume 13, issue 2
https://doi.org/10.5194/amt-13-925-2020
© Author(s) 2020. 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-13-925-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
27 Feb 2020
Research article |
| 27 Feb 2020
| 27 Feb 2020
Using a holographic imager on a tethered balloon system for microphysical observations of boundary layer clouds
Fabiola Ramelli
CORRESPONDING AUTHOR
Department of Environmental Systems Science, Institute for Atmospheric and Climate Science, ETH Zurich, 8092 Zurich, Switzerland
Alexander Beck
Department of Environmental Systems Science, Institute for Atmospheric and Climate Science, ETH Zurich, 8092 Zurich, Switzerland
Jan Henneberger
CORRESPONDING AUTHOR
Department of Environmental Systems Science, Institute for Atmospheric and Climate Science, ETH Zurich, 8092 Zurich, Switzerland
Ulrike Lohmann
Department of Environmental Systems Science, Institute for Atmospheric and Climate Science, ETH Zurich, 8092 Zurich, Switzerland
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Saved (final revised paper)
Latest update: 30 Aug 2026
Short summary
Boundary layer clouds are influenced by many physical and dynamical processes, making accurate forecasting difficult. Here we present a new measurement platform on a tethered balloon to measure cloud microphysical and meteorological profiles. The unique combination of holography and balloon-borne observations allows high-resolution measurements in a well-defined volume. Field measurements in stratus clouds over the Swiss Plateau revealed unique microphysical signatures in the cloud structure.
Boundary layer clouds are influenced by many physical and dynamical processes, making accurate...
