Underway-CTD (CTD-UW) data were collected during an September-October 2019 expedition to the Laptev and East Siberian Seas aboard the RV Professor Multanovskiy. The underway CTD...

This archive contains underway, surface seawater observations of ΔO2/Ar, oxygen (O2) and nitrogen (N2), and ancillary properties from the Subarctic Northeast Pacific and Gulf of...