### CAMS Auxiliary Data ### Period : 12 months of data from [2020-01] to [2020-12] Geographic projection: World Spatial resolution: 0.4 x 0.4 deg Temporal resolution: 6 hours (0h, 6h, 12h, 18h) Dataset: cams_nrealtime Type: analysis Parameters: # Name Short Name Units # Total Aerosol Optical Depth at 550nm aod550 ~ # Total column water vapour tcwv kg m-2 # Mean sea level pressure msl Pa # GEMS Total column ozone gtco3 kg m-2 Sample CAMS request: server.retrieve({ "class": "mc", "format": "netcdf", "dataset": "cams_nrealtime", "date": date, "expver": "0001", "levtype": "sfc", "param": "aod550/tcwv/msl/gtco3", "stream": "oper", "time": "00:00:00/06:00:00/12:00:00/18:00:00", "type": "an", "grid": "0.4/0.4", "expect": "any", "target": target_file, }) Generated using Copernicus Atmosphere Monitoring Service information 2020.