R1 Surface downwelling longwave radiation By NSW DCCEEW Scenario Reanalysis Frequency Seasonal Driving Model (GCM) ECMWF ERAINT Downscaling Model (RCM) R1 Domain South-East Australia @10km R2 Surface downwelling longwave radiation By NSW DCCEEW Scenario Reanalysis Frequency Seasonal Driving Model (GCM) ECMWF ERAINT Downscaling Model (RCM) R2 Domain South-East Australia @10km