RV Investigator Sea Carbon Dioxide (CO2) Data - Selected Voyages (2014 onwards)

Updated: 2026-04-30

The CO2 measurements group is a research and data collection project carried out through the Integrated Marine Observing System (IMOS) Ship of Opportunity Underway Network facility. The CSIRO CO2 system used for this research is mounted on the Research Vessel RV Investigator of the Australian Marine National Facility (MNF) managed by CSIRO Oceans and Atmosphere (O&A). The dataset includes quality controlled data collected from 2014 onwards. The RV Investigator voyages where data was collected and processed are listed below in this record. These data are available via the Australian Ocean Data Network AODN and IMOS ocean portal.