Special variation of chlorophyll a concentration in the sea water of Marian Cove, King George Island, Antarctica, February, 2017

As a research on the ecology of phytoplankton in the coastal waters of the King Sejong Station in Antarctica, the chlorophyll a concentration was investigated in the Marian Cove, Maxwell Bay of King George Island in Antarctica, 2017. Investigation to marine phytoplankton biomass(chl-a) in the coastal waters around the King Sejong Station in Antarctica for the monitoring by environment change of sea water conducted.