> Oceanic Heat Content (OHC) is the measure of the integrated vertical temperature from the sea surface to the depth of the 26°C isotherm and computed from the

> Oceanic Heat Content (OHC) is the measure of the integrated vertical temperature from the sea surface to the depth of the 26°C isotherm and computed from the altimeter-derived isotherm depths in the upper ocean relative to 20°C. https://coastwatch.noaa.gov/cwn/products/oceanic-heat-content-mixed-layer-depth-and-depths-20degc-and-26degc-isotherms.html https://coastwatch.noaa.gov/cwn/products/oceanic-heat-conten... They calculate based upon the depth of a specific temperature rather then temperature at a specific depth.