merged weekly Chlorophyll-a concentration OC4 mass_concentration_chlorophyll_a_concentration_in_sea_water Algorithm Theoretical Basis Documents - Chlorophyll-a Concentration for GOCI-II scalar log lon lat mg/m^3 longitude degree_east -180.000000 180.000000 latitude degree_north -90.0000000 90.0000000 coordinate reference system latitude_longitude time seconds since 1970-01-01 00:00:00 GK-2B, Aqua, Suomi-NPP, Sentinel-3A/B GOCI-II, MODIS, VIIRS, OLCI WGS84 WGS84, EPSG:4326 WGS84 UTC 23.17004966735840 49.15785980224609 150.8547821044922 111.6040344238281 degree degree 0,1,2,3,4,5,6,7,8,9,10,11 12 Z001 GOCI-II_L2_AC, MODIS_L2_OC, MODIS_L2_IOP, VIIRS_L2_OC, VIIRS_L2_IOP, OLCI_L2_OC, OLCI_L2_IOP merged_weekly_Chl 1.0 0.03 0.03 0.03 1 degree day 8,000*10,500 20201209 20201216 \354\227\275\353\241\235\354\206\214 \353\206\215\353\217\204, Chl-a \354\227\275\353\241\235\354\206\214 \353\206\215\353\217\204 \354\240\225\353\263\264 KHOA_Chla_L3_Z001_D01_WGS250M_U20201216.nc 1.0 L3 \355\225\264\354\226\221\354\234\204\354\204\261\354\240\225\353\263\264 \354\242\205\355\225\251\353\266\204\354\204\235 \353\260\217 \355\231\234\354\232\251\354\247\200\354\233\220 http://www.nosc.go.kr KHOA nosc@korea.kr KHOA http://www.khoa.go.kr nosc@korea.kr NetCDF 4.0 -