Time Series Data for Catalina Island rBC Measurements 2017-2018

tser_sep_2017 = one-minute time series data for September 2017 campaign; tser_dec_2017 = one-minute time series data for December 2017 campaign; tser_nov_2018 = one-minute time series data for November 2018 campaign; TimeCtr = date/time (1904-01-01 is represented as zero seconds); NumFrac_ThickCoat = number fraction of thickly coated rBC-containing particles; BHBL_NumbConc = rBC number concentration; BHBL_MassConc = rBC mass concentration;