Exhaust identification data from IN2018_V01 (CAPRICORN2)

This data set contains an exhaust identification product for the voyage IN2018_V01 (CAPRICORN2). The data boolean time series represents whether atmospheric measurements are impacted by exhaust from diesel combustion or waste incineration from the RV Investigator itself. The product utilises black carbon (BC), carbon monoxide (CO), carbon dioxide (CO2) and aerosol number concentrations (CN) data together to identify exhaust via a rolling statistical filter. This exhaust identification algorithm was calculated post-voyage using the algorithm described in Humphries et al. Identification of platform exhaust on the RV Investigator, Atmospheric Measurement Techniques, doi:https://doi.org/10.5194/amt-12-3019-2019, 2019. Level 1 data are those produced automatically from the algorithm described below. Level 2 data are those refined with manual review of high time resolution data and manual exhaust filtering. h5 files can be accessed using the key "exhaust".