Max-Planck-Institut fuer Chemie (Department of Air Chemistry, Department of Particle Chemistry, Department of Biogeochemistry, Satellite Research Group)

Frankfurt University (Institute for Atmospheric and Environmental Sciences)

Bremen University (Institute of Environmental Physics)

Heidelberg University (Institute of Environmental Physics)

Wuppertal University (Atmospheric Physics Group)

Mainz University (Atmospheric Physics Department)

Forschungszentrum Juelich (Institut for Atmospheric Chemistry, Institut for Energy and Climate Research)