Articles | Volume 22, issue 5
https://doi.org/10.5194/acp-22-3433-2022
https://doi.org/10.5194/acp-22-3433-2022
Measurement report
 | 
15 Mar 2022
Measurement report |  | 15 Mar 2022

Measurement report: Ice-nucleating particles active  ≥ −15 °C in free tropospheric air over western Europe

Franz Conen, Annika Einbock, Claudia Mignani, and Christoph Hüglin

Viewed

Total article views: 2,360 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,792 514 54 2,360 44 48
  • HTML: 1,792
  • PDF: 514
  • XML: 54
  • Total: 2,360
  • BibTeX: 44
  • EndNote: 48
Views and downloads (calculated since 15 Nov 2021)
Cumulative views and downloads (calculated since 15 Nov 2021)

Viewed (geographical distribution)

Total article views: 2,360 (including HTML, PDF, and XML) Thereof 2,435 with geography defined and -75 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 10 Dec 2024
Download
Short summary
Above western Europe, ice typically starts to form in clouds a few kilometres above the ground if suitable aerosol particles are present. In air masses typical for that altitude, we found that such particles most likely originate from bacteria and fungi living on plants. Occasional Saharan dust intrusions seem to contribute little to the number concentration of particles able to freeze cloud droplets between 0°C and −15°C.
Altmetrics
Final-revised paper
Preprint