The BCN site offers expertise and training for Aethalometers (AE33) operation, calibration, maintenance and data analysis. The service has AE33 and AE36s instruments. 

This service includes:

• Administrative support for the fulfilment of the internal procedures related with the provision of access.

• Storing of the equipment at the IDAEA-CSIC headquarters before and after the access.

• Technical support at the infrastructure by senior technicians, including support during installation of equipment and execution of measurements.

• Interaction with senior atmospheric scientists for instrument maintenance, data interpretation and optimal definition of experiment strategy.