ATTENTION: results are preliminary and authors need to be consulted before publication!

AERONET sun photometer network
--->AERONET website
contact Stefan Kinne @ dkrz - . - de

GAW network
The World Data Centre for Aerosols is one of five recognised World Data Centres which are part of the Global Atmosphere Watch website
contact Julian Wilson @ jrc - it

EMEP network
EMEP website
contact kjetil.torseth @ nilu - no

IMPROVE network
IMPROVE website
contact see IMPROVE webpage

PSI
Paul Scherrer Institute / Jungfraujoch data website
contact Urs Baltensperger

AEROCE
The Atmosphere-Ocean Chemistry Experiment (AEROCE) (via GAW)
contact Joe Prospero

AEROCOM MODELS
---> AEROCOM MODEL descriptions

Contact for further info: Michael Schulz / LSCE ( mailto: schulz - @ cea - .fr )

Contact for further info: Sarah Guibert / LSCE ( mailto: guibert - @ lsce - saclay - cea - fr )