Funding:

Financial support for travelling, accommodation, and transport of the instruments was provided by national and international sources.

 

 

We gratefully acknowledge financial support by:

[EUROCHAMP]

EUROCHAMP – A European Union FP6 project

[FZJ]

Forschungszentrum Jülich, Institute of Chemistry and Dynamics of the Geosphere (ICG-1)

[FZK]

Forschungszentrum Karlsruhe, Institute for Meteorology and Climate Research (IMK-AAF)