The Royal Research Ship James Clark Ross is a British Antarctic Survey supply and research ship. The cruise took place in October-November of 2013 within the framework of the AMT project (AMT cruise 23). The cruise area included an Atlantic transect from the British Isles to the Falkland Islands. Forty-three (43) measurement series spanning twenty (20) days were acquired during the cruise.
Dr. Robert Brewin from Plymouth Marine Laboratory (Plymouth, UK) was the Principal Investigator for aerosol optical measurements and operated a sun photometer onboard.