Articles | Volume 14, issue 3
https://doi.org/10.5194/amt-14-1917-2021
https://doi.org/10.5194/amt-14-1917-2021
Research article
 | 
09 Mar 2021
Research article |  | 09 Mar 2021

Characterising optical array particle imaging probes: implications for small-ice-crystal observations

Sebastian O'Shea, Jonathan Crosier, James Dorsey, Louis Gallagher, Waldemar Schledewitz, Keith Bower, Oliver Schlenczek, Stephan Borrmann, Richard Cotton, Christopher Westbrook, and Zbigniew Ulanowski

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Cited articles

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Short summary
The number, shape, and size of ice crystals in clouds are important properties that influence the Earth's radiation budget, cloud evolution, and precipitation formation. This work suggests that one of the most widely used methods for in situ measurements of these properties has significant uncertainties and biases. We suggest methods that dramatically improve these measurements, which can be applied to past and future datasets from these instruments.