Articles | Volume 17, issue 2
https://doi.org/10.5194/amt-17-601-2024
https://doi.org/10.5194/amt-17-601-2024
Research article
 | 
26 Jan 2024
Research article |  | 26 Jan 2024

Two new multirotor uncrewed aerial vehicles (UAVs) for glaciogenic cloud seeding and aerosol measurements within the CLOUDLAB project

Anna J. Miller, Fabiola Ramelli, Christopher Fuchs, Nadja Omanovic, Robert Spirig, Huiying Zhang, Ulrike Lohmann, Zamin A. Kanji, and Jan Henneberger

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Cited articles

Alaoui-Sosse, S., Durand, P., Medina, P., Pastor, P., Lothon, M., and Cernov, I.: OVLI-TA: An Unmanned Aerial System for Measuring Profiles and Turbulence in the Atmospheric Boundary Layer, Sensors, 19, 581–602, https://doi.org/10.3390/s19030581, 2019. a
Albadra, A., Wood, K., Berthoud, L., Calway, A., Watson, M., Thomas, H., Richardson, T., Liu, E., and Chigna, G.: Determining the Three-Dimensional Structure of a Volcanic Plume Using Unoccupied Aerial System (UAS) Imagery, J. Volcanol. Geoth. Res., 407, 106731–106741, https://doi.org/10.1016/j.jvolgeores.2019.106731, 2020. a
Al Hosari, T., Al Mandous, A., Wehbe, Y., Shalaby, A., Al Shamsi, N., Al Naqbi, H., Al Yazeedi, O., Al Mazroui, A., and Farrah, S.: The UAE Cloud Seeding Program: A Statistical and Physical Evaluation, Atmosphere, 12, 1013–1030, https://doi.org/10.3390/atmos12081013, 2021. a
Alvarado, M., Gonzalez, F., Erskine, P., Cliff, D., and Heuff, D.: A Methodology to Monitor Airborne PM10 Dust Particles Using a Small Unmanned Aerial Vehicle, Sensors, 17, 343–368, https://doi.org/10.3390/s17020343, 2017. a
Bärfuss, K. B., Schmithüsen, H., and Lampert, A.: Drone-based meteorological observations up to the tropopause – a concept study, Atmos. Meas. Tech., 16, 3739–3765, https://doi.org/10.5194/amt-16-3739-2023, 2023. a
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Short summary
We present a method for aerosol and cloud research using two uncrewed aerial vehicles (UAVs). The UAVs have a propeller heating mechanism that allows flights in icing conditions, which has so far been a limitation for cloud research with UAVs. One UAV burns seeding flares, producing a plume of particles that causes ice formation in supercooled clouds. The second UAV measures aerosol size distributions and is used for measuring the seeding plume or for characterizing the boundary layer.
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