Atmosphere Chemistry and Climate Change Network (AC3) ## File Name Hourly AE33 Measurements for Carnsore Point for year 2021 ## Instrument - Instrumentation: Magee Scientific Aethalometer (AE33) - PM range: PM10 - Instrument Serial no.,AE33-S09-01130 ## Parameters Measured - Compounds: Black Carbon - PM range: PM10 - Parameters Measured: Calculated equivalent black carbon (eBC) concentration from optical absorption at 880 nm with a mass absorption cross-section of 7.77 (m2 g-1) - Units: Concentration in micrograms per cubic meter (�g m-3) ## Site - Station: Carnsore Point (CRP) - Site Type: Rural background - Coordinates: 52� 10' N, 6� 21' W - Measurement Height: 6m - Time,UTC ## Affiliation and attribution - Primary Affiliation ,"IE04L, National University of Ireland Galway, NUIG, School of Physics and C-CAPS, University Road, University Road, NA, Galway, Ireland" - Other Affiliations,EPA Ireland; AC3; AEROSOURCE; COLOSSAL; ACTRIS; EMEP; MaREI - Data Originator,"Damien Martin, damien.martin@nuigalway.ie, School of Physics and C-CAPS, National University of Ireland Galway, University Road, Galway, Ireland "