©2026 Biological and Chemical Oceanography Data Management Office.Funded by the U.S. National Science Foundation
©2026 Biological and Chemical Oceanography Data Management Office.This dataset contains calibrated, full water-column dissolved oxygen time series collected at the Ocean Observations Initiative (OOI) Global Irminger Sea Array (59.97°N, 39.51°W) from September 2014 to July 2022 from profiling and fixed-depth assets. Optodes on the wire-following profilers (WFP) were calibrated using the “deep isotherm approach”, which assumes that oxygen remains stable on a deep isotherm over time. We used bottle-calibrated profiles from turn-around cruises to determine the oxy...
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Primary award supporting the dataset is OCE-2338450 (CAREER: Constraining the high-latitude ocean carbon cycle: Leveraging the Ocean Observatories Initiative (OOI) Global Arrays as marine biogeochemical time series), other awards supporting the data are: OCE-1946072, and OCE-1755574 (Collaborative Research: The Annual Cycle of the Biological Carbon Pump in the Subpolar North Atlantic).
The dataset serves the .csv, matlab and netcdf format of the blended oxygen product for increased reuse purporses.
Fogaren, K. E., Palevsky, H. I., Nicholson, D. P., Wanzer, L. (2026). Calibrated dissolved oxygen time series at the Ocean Observatories Initiative’s Irminger Sea Array from 2014 to 2022. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2026-05-19 [if applicable, indicate subset used]. http://lod.bco-dmo.org/id/dataset/998868 [access date]
Terms of Use
This dataset is licensed under Creative Commons Attribution 4.0.
If you wish to use this dataset, it is highly recommended that you contact the original principal investigators (PI). Should the relevant PI be unavailable, please contact BCO-DMO (info@bco-dmo.org) for additional guidance. For general guidance please see the BCO-DMO Terms of Use document.