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2022 Expedition

2022 marks the 20th year of BGOS & JOIS expeditions to the Beaufort Gyre onboard the CCGS Louis S. St-Laurent. Bill Williams (IOS) is the Chief Scientist on the expedition. We are recovering and redeploying the three Beaufort Gyre Observing System moorings, and deploying 4 Ice-Tethered Profilers and 3 Tethered Ocean Profilers, along with 2 seasonal Ice Mass Balance Buoys and 1 Arctic Ocean Flux Buoy. IOS and collaborators are acquiring hydrographic and geochemical data at repeat stations spanning the region.