Fig. A1c: Annual mean near-bottom potential temperature, salinity, and oxygen. 49 °c 25.0 2.4 2.2 2.0 1.8 1.6 1.4 1.2 -2.5 44.00 34.93 34.90 34.87 34.84 34.81 34.78 34.75 0.00 |0mol/kg 350 285 265 245 225 205 185 165 -0