Table 11. Dissolved oxygen concentrations at the OOA field site and two far field stations during the November 1, 2006 monitoring cruise. IB is the station adjacent the Environmental Monitoring Buoy. The station north of the Isles of Shoals is ~9 km northeast of the OOA field site. The station south of the Isles of Shoals is ~3 km southeast of the OOA field site. Samples taken at the surface (Surf) were within 1 m of the surface. Bottom samples (Bott) were taken within 4 to 5 m of the bottom. Sat is saturation value.