Hydrographic Measurements Collected Aboard the R/V Endeavor, 27 February - 16 March 2021: Western Boundary Time Series Cruise AB2102 (EN-663)

This report presents final calibrated conductivity, temperature, depth (CTD) data collected during the Western Boundary Time Series project (WBTS) research cruise AB2102, which took place between February 27 and March 16, 2021, aboard the R/V Endeavor. Funded through the National Oceanic and Atmospheric Administration (NOAA) Global Ocean Monitoring and Observing (GOMO) Program, this WBTS survey was completed as part of a long term effort to monitor the temporal and spatial variability of the circulation and water mass properties at the western boundary of the North Atlantic Ocean. A brief narrative of all scientific operations conducted during AB2102 is also included.