Articles | Volume 22, issue 10
Research article
23 May 2022
Research article |  | 23 May 2022

A global view on stratospheric ice clouds: assessment of processes related to their occurrence based on satellite observations

Ling Zou, Sabine Griessbach, Lars Hoffmann, and Reinhold Spang

Data sets

AIRS/Aqua Observations of Gravity Waves L. Hoffmann

Reanalysis Tropopause Data Repository L. Hoffmann

AIRS/Aqua Observations of Volcanic Emissions L. Hoffmann

Short summary
Ice clouds in the stratosphere (SICs) greatly affect the water vapor balance and radiation budget in the upper troposphere and lower stratosphere (UTLS). We quantified the global SICs and analyzed their relationships with tropopause temperature, double tropopauses, UTLS clouds, gravity waves, and stratospheric aerosols. The correlations between SICs and all abovementioned processes indicate that the occurrence of and variability in SICs are spatiotemporally dependent on different processes.
Final-revised paper