Profile CTD Data During Installation of AMIGOS-III Cavity and Channel On-Ice Moorings

CTD data (date-time, device ID, conductivity, raw temperature, pressure, and salinity) for four CTD units recorded as they were lowered through the ice-shelf boreholes at the two sites and into the underlying ocean during installation. Cavity AMIGOS-III station CTDs were installed on 30-31 December 2019 (earlier data are from a salt-water tank in McMurdo); Channel AMIGOS-III CTDs were installed on 12 January 2020.