GMIS - VIIRS Monthly mean absorption coefficient due to chromophoric dissolved organic matter and non-pigmented particles at 443nm (4km) in m^-1

Absorption Coefficient of colored detrital matter at 443nm (adg in m^-1 at 4km resolution): The absorption coefficient adg represents the fraction of incident light absorbed by both detrital particles and colored dissolved organic matter (CDOM). Dissolved organic matter is an important component of the oceanic carbon cycle. It is also used as proxy to assess the impact of terrigenous inputs in coastal waters.443nm波长下有色碎屑物质吸收系数（adg，单位为m⁻¹，空间分辨率4km）：吸收系数adg表示入射光被碎屑颗粒与有色溶解有机物（Colored Dissolved Organic Matter，CDOM）共同吸收的比例。溶解有机物是海洋碳循环的重要组成部分，同时可作为代用指标，用于评估陆源输入对近岸水体的影响。