The CSIRO Bayside Air Quality Station datasets contain measurements of important urban air pollutants for the period of June 2004 to the present day measured in the atmosphere at the CSIRO Aspendale measuring station. There are variables for both chemical (gases such as carbon monoxide(CO), nitrogen oxides (NO, NO2, NOx), sulfur dioxide(SO2) & ozone(O3)) and physical properties (particulate mass measurements: size<10µm(Pm10), size<2.5µm(Pm2.5), size<100nm(UFP)). Variable data is logged on a minutely basis and is available in daily-average annual and hourly-average monthly excel spreadsheet formats. The Bayside Air Quality Station is located at CSIRO Marine and Atmospheric Research (CMAR) Aspendale, Victoria (38° 01' 41" South, 145° 01' 48" East)
This record describes data from the Spectronus - Trace gas analyser based on Fourier Transform Infrared spectroscopy (FTIR) collected on the Marine National Facility RV Investigator Event voyage IN2015_E01. This was a trial voyage for the RV Investigator departing Hobart on the 29th January and returning to Hobart on the 18th of February, 2015. The Spectronus - Trace gas analyser based on Fourier Transform Infrared spectroscopy (FTIR) is manufactured by Ecotech and the University of Wollongong. It makes continuous online measurements of carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O), carbon monoxide (CO) and isotopologue del13C(CO2).