Fig. 5
From: Climatological Atlas of Temperature and Salinity for the Northeast Asian Seas

Horizontal distribution of temperature (2.5 °C contour interval) and salinity (0.3 contour interval) and the difference (shaded) with respect to the ANAS23 at 20 m in winter (Jan–Feb–Mar). The upper (lower) figures are for the temperature (salinity); the top left corner in each figure shows the area average, its difference, and root mean square error (RMSE) between each climatology and the ANAS23. The isotherms (isolines) of 0, 10, and 20°C (34.0 and 34.6) are shown in bold.