Technical note: Emulation of a large-eddy simulator for stratocumulus clouds in a general circulation model

Nordling, Kalle; Keskinen, Jukka-Pekka; Romakkaniemi, Sami; Kokkola, Harri; Räisänen, Petri; Lipponen, Antti; Partanen, Antti-Ilari; Ahola, Jaakko; Tonttila, Juha; Alper, Muzaffer Ege; Korhonen, Hannele; Raatikainen, Tomi

doi:https://doi.org/10.5194/acp-24-869-2024

Articles | Volume 24, issue 2

https://doi.org/10.5194/acp-24-869-2024

© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/acp-24-869-2024

© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 24, issue 2

Technical note

|

22 Jan 2024

Technical note |

| 22 Jan 2024

Technical note: Emulation of a large-eddy simulator for stratocumulus clouds in a general circulation model

Kalle Nordling, Jukka-Pekka Keskinen, Sami Romakkaniemi, Harri Kokkola, Petri Räisänen, Antti Lipponen, Antti-Ilari Partanen, Jaakko Ahola, Juha Tonttila, Muzaffer Ege Alper, Hannele Korhonen, and Tomi Raatikainen

Data sets

Technical note: Emulation of a large-eddy simulator for stratocumulus clouds in a general circulation mode K. Nordling http://urn.fi/urn:nbn:fi:att:c6c6c7b3-38d1-47f8-9c46-fe5761554bea

Model code and software

Codes for generating ECLAIR emulator (v1.0.2) K. Nordling https://doi.org/10.5281/zenodo.10208603

UCLALESSALSA/UCLALES-SALSA J. Tonttila et al. https://doi.org/10.5281/zenodo.5289397

Short summary

Our results show that the global model is stable and it provides meaningful results. This way we can include a physics-based presentation of sub-grid physics (physics which happens on a 100 m scale) in the global model, whose resolution is on a 100 km scale.