netcdf aws/l3sites/netcdf/month/SDL_month.nc { dimensions: time = 332; variables: double p_u(time=332); :_FillValue = NaN; // double :standard_name = "air_pressure"; :long_name = "Air pressure (upper boom)"; :units = "hPa"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double p_l(time=332); :_FillValue = NaN; // double :standard_name = "air_pressure"; :long_name = "Air pressure (lower boom)"; :units = "hPa"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double t_u(time=332); :_FillValue = NaN; // double :standard_name = "air_temperature"; :long_name = "Air temperature (upper boom)"; :units = "degrees_C"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double t_l(time=332); :_FillValue = NaN; // double :standard_name = "air_temperature"; :long_name = "Air temperature (lower boom)"; :units = "degrees_C"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double rh_u(time=332); :_FillValue = NaN; // double :standard_name = "relative_humidity"; :long_name = "Relative humidity (upper boom)"; :units = "%"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double rh_u_wrt_ice_or_water(time=332); :_FillValue = NaN; // double :standard_name = "relative_humidity_with_respect_to_ice_or_water"; :long_name = "Relative humidity (upper boom) with respect to saturation over ice in subfreezing conditions and over water otherwise"; :units = "%"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double qh_u(time=332); :_FillValue = NaN; // double :standard_name = "specific_humidity"; :long_name = "Specific humidity (upper boom)"; :units = "kg/kg"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double rh_l(time=332); :_FillValue = NaN; // double :standard_name = "relative_humidity"; :long_name = "Relative humidity (lower boom)"; :units = "%"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double rh_l_wrt_ice_or_water(time=332); :_FillValue = NaN; // double :standard_name = "relative_humidity_with_respect_to_ice_or_water"; :long_name = "Relative humidity (lower boom) with respect to saturation over ice in subfreezing conditions and over water otherwise"; :units = "%"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double qh_l(time=332); :_FillValue = NaN; // double :standard_name = "specific_humidity"; :long_name = "Specific humidity (lower boom)"; :units = "kg/kg"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double wspd_u(time=332); :_FillValue = NaN; // double :standard_name = "wind_speed"; :long_name = "Wind speed (upper boom)"; :units = "m s-1"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double wspd_l(time=332); :_FillValue = NaN; // double :standard_name = "wind_speed"; :long_name = "Wind speed (lower boom)"; :units = "m s-1"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double wdir_u(time=332); :_FillValue = NaN; // double :standard_name = "wind_from_direction"; :long_name = "Wind from direction (upper boom)"; :units = "degrees"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double wdir_l(time=332); :_FillValue = NaN; // double :standard_name = "wind_from_direction"; :long_name = "Wind from direction (lower boom)"; :units = "degrees"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double wspd_x_u(time=332); :_FillValue = NaN; // double :standard_name = "wind_speed_from_x_direction"; :long_name = "Wind speed from x direction (upper boom)"; :units = "m s-1"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double wspd_y_u(time=332); :_FillValue = NaN; // double :standard_name = "wind_speed_from_y_direction"; :long_name = "Wind speed from y direction (upper boom)"; :units = "m s-1"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double wspd_x_l(time=332); :_FillValue = NaN; // double :standard_name = "wind_speed_from_x_direction"; :long_name = "Wind speed from x direction (lower boom)"; :units = "m s-1"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double wspd_y_l(time=332); :_FillValue = NaN; // double :standard_name = "wind_speed_from_y_direction"; :long_name = "Wind speed from y direction (lower boom)"; :units = "m s-1"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double dsr(time=332); :_FillValue = NaN; // double :standard_name = "surface_downwelling_shortwave_flux"; :long_name = "Downwelling shortwave radiation"; :units = "W m-2"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double dsr_cor(time=332); :_FillValue = NaN; // double :standard_name = "surface_downwelling_shortwave_flux_corrected"; :long_name = "Downwelling shortwave radiation - corrected"; :units = "W m-2"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double usr(time=332); :_FillValue = NaN; // double :standard_name = "surface_upwelling_shortwave_flux"; :long_name = "Upwelling shortwave radiation"; :units = "W m-2"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double usr_cor(time=332); :_FillValue = NaN; // double :standard_name = "surface_upwelling_shortwave_flux_corrected"; :long_name = "Upwelling shortwave radiation - corrected"; :units = "W m-2"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double albedo(time=332); :_FillValue = NaN; // double :standard_name = "surface_albedo"; :long_name = "Albedo"; :units = "-"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double dlr(time=332); :_FillValue = NaN; // double :standard_name = "surface_downwelling_longwave_flux"; :long_name = "Downwelling longwave radiation"; :units = "W m-2"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double ulr(time=332); :_FillValue = NaN; // double :standard_name = "surface_upwelling_longwave_flux"; :long_name = "Upwelling longwave radiation"; :units = "W m-2"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double cc(time=332); :_FillValue = NaN; // double :standard_name = "cloud_area_fraction"; :long_name = "Cloud cover"; :units = "%"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double t_surf(time=332); :_FillValue = NaN; // double :standard_name = "surface_temperature"; :long_name = "Surface temperature"; :units = "C"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double dlhf_u(time=332); :_FillValue = NaN; // double :standard_name = "surface_downward_latent_heat_flux"; :long_name = "Latent heat flux (upper boom)"; :units = "W m-2"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double dlhf_l(time=332); :_FillValue = NaN; // double :standard_name = "surface_downward_latent_heat_flux"; :long_name = "Latent heat flux (lower boom)"; :units = "W m-2"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double dshf_u(time=332); :_FillValue = NaN; // double :standard_name = "surface_downward_sensible_heat_flux"; :long_name = "Sensible heat flux (upper boom)"; :units = "W m-2"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double dshf_l(time=332); :_FillValue = NaN; // double :standard_name = "surface_downward_sensible_heat_flux"; :long_name = "Sensible heat flux (lower boom)"; :units = "W m-2"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double z_boom_u(time=332); :_FillValue = NaN; // double :standard_name = "distance_to_surface_from_boom"; :long_name = "Upper boom height"; :units = "m"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double z_boom_l(time=332); :_FillValue = NaN; // double :standard_name = "distance_to_surface_from_boom"; :long_name = "Lower boom height"; :units = "m"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double z_surf_combined(time=332); :_FillValue = NaN; // double :standard_name = "height_of_surface_combined"; :long_name = "Surface height combined from multiple sensors, relative to ice surface height at installation"; :units = "m"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double snow_height(time=332); :_FillValue = NaN; // double :standard_name = "height_of_snow"; :long_name = "Snow surface height, relative to ice surface"; :units = "m"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double precip_u(time=332); :_FillValue = NaN; // double :standard_name = "precipitation"; :long_name = "Precipitation (upper boom) (cumulative solid & liquid)"; :units = "mm"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double precip_u_cor(time=332); :_FillValue = NaN; // double :standard_name = "precipitation_corrected"; :long_name = "Precipitation (upper boom) (cumulative solid & liquid) – corrected"; :units = "mm"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double precip_u_rate(time=332); :_FillValue = NaN; // double :standard_name = "precipitation_rate"; :long_name = "Precipitation rate (upper boom) (cumulative solid & liquid) – corrected"; :units = "mm"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double precip_l(time=332); :_FillValue = NaN; // double :standard_name = "precipitation"; :long_name = "Precipitation (lower boom) (cumulative solid & liquid)"; :units = "mm"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double precip_l_cor(time=332); :_FillValue = NaN; // double :standard_name = "precipitation_corrected"; :long_name = "Precipitation (lower boom) (cumulative solid & liquid) – corrected"; :units = "mm"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double precip_l_rate(time=332); :_FillValue = NaN; // double :standard_name = "precipitation_rate"; :long_name = "Precipitation rate (lower boom) (cumulative solid & liquid) – corrected"; :units = "mm"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double t_i_1(time=332); :_FillValue = NaN; // double :standard_name = "ice_temperature_at_t1"; :long_name = "Ice temperature at sensor 1"; :units = "degrees_C"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double t_i_2(time=332); :_FillValue = NaN; // double :standard_name = "ice_temperature_at_t2"; :long_name = "Ice temperature at sensor 2"; :units = "degrees_C"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double t_i_3(time=332); :_FillValue = NaN; // double :standard_name = "ice_temperature_at_t3"; :long_name = "Ice temperature at sensor 3"; :units = "degrees_C"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double t_i_4(time=332); :_FillValue = NaN; // double :standard_name = "ice_temperature_at_t4"; :long_name = "Ice temperature at sensor 4"; :units = "degrees_C"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double t_i_5(time=332); :_FillValue = NaN; // double :standard_name = "ice_temperature_at_t5"; :long_name = "Ice temperature at sensor 5"; :units = "degrees_C"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double t_i_6(time=332); :_FillValue = NaN; // double :standard_name = "ice_temperature_at_t6"; :long_name = "Ice temperature at sensor 6"; :units = "degrees_C"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double t_i_7(time=332); :_FillValue = NaN; // double :standard_name = "ice_temperature_at_t7"; :long_name = "Ice temperature at sensor 7"; :units = "degrees_C"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double t_i_8(time=332); :_FillValue = NaN; // double :standard_name = "ice_temperature_at_t8"; :long_name = "Ice temperature at sensor 8"; :units = "degrees_C"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double t_i_9(time=332); :_FillValue = NaN; // double :standard_name = "ice_temperature_at_t9"; :long_name = "Ice temperature at sensor 9"; :units = "degrees_C"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double t_i_10(time=332); :_FillValue = NaN; // double :standard_name = "ice_temperature_at_t10"; :long_name = "Ice temperature at sensor 10"; :units = "degrees_C"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double t_i_11(time=332); :_FillValue = NaN; // double :standard_name = "ice_temperature_at_t11"; :long_name = "Ice temperature at sensor 11"; :units = "degrees_C"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double d_t_i_1(time=332); :_FillValue = NaN; // double :standard_name = "depth_of_thermistor_1"; :long_name = "Depth of thermistor 1"; :units = "m"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double d_t_i_2(time=332); :_FillValue = NaN; // double :standard_name = "depth_of_thermistor_2"; :long_name = "Depth of thermistor 2"; :units = "m"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double d_t_i_3(time=332); :_FillValue = NaN; // double :standard_name = "depth_of_thermistor_3"; :long_name = "Depth of thermistor 3"; :units = "m"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double d_t_i_4(time=332); :_FillValue = NaN; // double :standard_name = "depth_of_thermistor_4"; :long_name = "Depth of thermistor 4"; :units = "m"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double d_t_i_5(time=332); :_FillValue = NaN; // double :standard_name = "depth_of_thermistor_5"; :long_name = "Depth of thermistor 5"; :units = "m"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double d_t_i_6(time=332); :_FillValue = NaN; // double :standard_name = "depth_of_thermistor_6"; :long_name = "Depth of thermistor 6"; :units = "m"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double d_t_i_7(time=332); :_FillValue = NaN; // double :standard_name = "depth_of_thermistor_7"; :long_name = "Depth of thermistor 7"; :units = "m"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double d_t_i_8(time=332); :_FillValue = NaN; // double :standard_name = "depth_of_thermistor_8"; :long_name = "Depth of thermistor 8"; :units = "m"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double d_t_i_9(time=332); :_FillValue = NaN; // double :standard_name = "depth_of_thermistor_9"; :long_name = "Depth of thermistor 9"; :units = "m"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double d_t_i_10(time=332); :_FillValue = NaN; // double :standard_name = "depth_of_thermistor_10"; :long_name = "Depth of thermistor 10"; :units = "m"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double d_t_i_11(time=332); :_FillValue = NaN; // double :standard_name = "depth_of_thermistor_11"; :long_name = "Depth of thermistor 11"; :units = "m"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double t_i_10m(time=332); :_FillValue = NaN; // double :standard_name = "10m_subsurface_temperature"; :long_name = "10 m subsurface temperature"; :units = "degrees_C"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double tilt_x(time=332); :_FillValue = NaN; // double :standard_name = "platform_view_angle_x"; :long_name = "Tilt to east"; :units = "degrees"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double tilt_y(time=332); :_FillValue = NaN; // double :standard_name = "platform_view_angle_y"; :long_name = "Tilt to north"; :units = "degrees"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double rot(time=332); :_FillValue = NaN; // double :standard_name = "platform_azimuth_angle"; :long_name = "Station rotation from true North"; :units = "degrees"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double gps_lat(time=332); :_FillValue = NaN; // double :standard_name = "gps_latitude"; :long_name = "Latitude"; :units = "degrees_north"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double gps_lon(time=332); :_FillValue = NaN; // double :standard_name = "gps_longitude"; :long_name = "Longitude"; :units = "degrees_east"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double gps_alt(time=332); :_FillValue = NaN; // double :standard_name = "gps_altitude"; :long_name = "Altitude above mean sea level (orthometric height)"; :units = "m"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :positive = "up"; :_ChunkSizes = 332U; // uint double lat(time=332); :_FillValue = NaN; // double :standard_name = "latitude_postprocessed"; :long_name = "station latitude"; :units = "degrees_north"; :coverage_content_type = "coordinate"; :coordinates = "time"; :axis = "Y"; :_ChunkSizes = 332U; // uint double lon(time=332); :_FillValue = NaN; // double :standard_name = "longitude_postprocessed"; :long_name = "station longitude"; :units = "degrees_east"; :coverage_content_type = "coordinate"; :coordinates = "time"; :axis = "X"; :_ChunkSizes = 332U; // uint double alt(time=332); :_FillValue = NaN; // double :standard_name = "altitude_postprocessed"; :long_name = "smoothed and interpolated altitude of station above mean sea level (orthometric height)"; :units = "m"; :coverage_content_type = "coordinate"; :coordinates = "time"; :axis = "Z"; :_ChunkSizes = 332U; // uint double batt_v(time=332); :_FillValue = NaN; // double :standard_name = "battery_voltage"; :long_name = "Battery voltage"; :units = "V"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double t_rad(time=332); :_FillValue = NaN; // double :standard_name = "temperature_of_radiation_sensor"; :long_name = "Radiation sensor temperature"; :units = "degrees_C"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double t_i(time=332); :_FillValue = NaN; // double :standard_name = "air_temperature"; :long_name = "Air temperature (instantaneous)"; :units = "degrees_C"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double rh_i_wrt_ice_or_water(time=332); :_FillValue = NaN; // double :standard_name = "relative_humidity_with_respect_to_ice_or_water"; :long_name = "Relative humidity (instantaneous) with respect to saturation over ice in subfreezing conditions and over water otherwise"; :units = "%"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double wdir_i(time=332); :_FillValue = NaN; // double :standard_name = "wind_from_direction"; :long_name = "Wind from direction (instantaneous)"; :units = "degrees"; :coverage_content_type = "physicalMeasurement"; :coordinates = "time"; :_ChunkSizes = 332U; // uint double wspd_y_i(time=332); :_FillValue = NaN; // double :standard_name = "wind_speed_from_y_direction"; :long_name = "Wind speed from y direction (instantaneous)"; :units = "m s-1"; :coverage_content_type = "modelResult"; :coordinates = "time"; :_ChunkSizes = 332U; // uint int time(time=332); :units = "days since 1997-04-30 00:00:00"; :calendar = "proleptic_gregorian"; // global attributes: :stations_attributes = "{\'SDL\': {\'level\': \'L3\', \'format\': \'merged RAW and TX\', \'latitude\': \'66.00016323704936\', \'longitude\': \'-44.5027083725075\', \'tilt_y_factor\': \'-1\', \'station_id\': \'SDL\', \'logger_type\': \'CR1000X\', \'site_type\': \'accumulation\', \'number_of_booms\': \'2\', \'bedrock\': \'False\', \'latitude_origin\': \'average of gap-filled postprocessed lat\', \'longitude_origin\': \'average of gap-filled postprocessed lon\', \'altitude\': \'2468.0655692956516\', \'altitude_origin\': \'average of gap-filled postprocessed alt\', \'id\': \'dk.geus.promice.station.SDL.L3.hourly\', \'history\': \'Generated on 2024-11-25T04:08:08.272592\', \'date_created\': \'2024-11-25T04:08:08.272598\', \'date_modified\': \'2024-11-25T04:08:08.272598\', \'date_issued\': \'2024-11-25T04:08:08.272598\', \'date_metadata_modified\': \'2024-11-25T04:08:08.272598\', \'processing_level\': \'Level 3\', \'title\': \'AWS measurements from SDL processed to level 3. Hourly average.\', \'geospatial_bounds\': \'POLYGON((66.00012406036758 -44.50281764348084, 66.00012406036758 -44.50260594397625, 66.00020528945181 -44.50260594397625, 66.00020528945181 -44.50281764348084, 66.00012406036758 -44.50281764348084))\', \'geospatial_lat_min\': \'66.00012406036758\', \'geospatial_lat_max\': \'66.00020528945181\', \'geospatial_lon_min\': \'-44.50281764348084\', \'geospatial_lon_max\': \'-44.50260594397625\', \'geospatial_vertical_min\': \'2453.027210304178\', \'geospatial_vertical_max\': \'2475.7200303221343\', \'geospatial_vertical_positive\': \'up\', \'time_coverage_start\': \'2021-06-14T18:00:00.000000000\', \'time_coverage_end\': \'2024-11-25T04:00:00.000000000\', \'time_coverage_duration\': \'P1259DT10H0M0S\', \'time_coverage_resolution\': \'P0DT1H0M0S\', \'attribute\': \'entry\', \'acknowledgements\': \'The Programme for Monitoring of the Greenland Ice Sheet (PROMICE)\', \'cdm_data_type\': \'\', \'comment\': \'https://doi.org/10.22008/promice/data/aws\', \'contributor_name\': \'\', \'contributor_role\': \'\', \'conventions\': \'ACDD-1.3; CF-1.7\', \'creater_email\': \'pho@geus.dk\', \'creater_url\': \'https://promice.dk\', \'creator_institution\': \'Geological Survey of Denmark and Greenland (GEUS)\', \'creator_name\': \'Penelope How\', \'creator_type\': \'person\', \'featureType\': \'timeSeries\', \'geospatial_bounds_crs\': \'EPSG:4979\', \'geospatial_lat_extents_match\': \'gps_lat\', \'geospatial_lat_resolution\': \'\', \'geospatial_lat_units\': \'degrees_north\', \'geospatial_lon_extents_match\': \'gps_lon\', \'geospatial_lon_resolution\': \'\', \'geospatial_lon_units\': \'degrees_east\', \'geospatial_vertical_resolution\': \'\', \'geospatial_vertical_units\': \'EPSG:4979\', \'institution\': \'Geological Survey of Denmark and Greenland (GEUS)\', \'instrument\': \'See https://doi.org/10.5194/essd-13-3819-2021\', \'instrument_vocabulary\': \'GCMD:GCMD Keywords\', \'keywords\': \'GCMDSK:EARTH SCIENCE > CRYOSPHERE > GLACIERS/ICE SHEETS > ICE SHEETS > ICE SHEET MEASUREMENTS; GCMDSK:EARTH SCIENCE > CRYOSPHERE > GLACIERS/ICE SHEETS > GLACIER MASS BALANCE/ICE SHEET MASS BALANCE; GCMDSK:EARTH SCIENCE > CRYOSPHERE > SNOW/ICE > SNOW/ICE TEMPERATURE; GCMDSK:EARTH SCIENCE > CRYOSPHERE > SNOW/ICE; GCMDSK:EARTH SCIENCE > CRYOSPHERE > SNOW/ICE > SNOW MELT; GCMDSK:EARTH SCIENCE > CRYOSPHERE > SNOW/ICE > SNOW DEPTH; GCMDSK:EARTH SCIENCE > CRYOSPHERE > SNOW/ICE > ICE VELOCITY; GCMDSK:EARTH SCIENCE > CRYOSPHERE > SNOW/ICE > ALBEDO; GCMDSK:EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > SNOW/ICE > ALBEDO; GCMDSK:EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > SNOW/ICE > ICE GROWTH/MELT; GCMDSK:EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > SNOW/ICE > ICE VELOCITY; GCMDSK:EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > SNOW/ICE > SNOW DEPTH; GCMDSK:EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > SNOW/ICE > SNOW MELT; GCMDSK:EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > SNOW/ICE > SNOW/ICE TEMPERATURE; GCMDSK:EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > SNOW/ICE; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC PRESSURE; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > ALBEDO; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > INCOMING SOLAR RADIATION; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > LONGWAVE RADIATION > DOWNWELLING LONGWAVE RADIATION; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > LONGWAVE RADIATION > UPWELLING LONGWAVE RADIATION; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > LONGWAVE RADIATION; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > NET RADIATION; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > OUTGOING LONGWAVE RADIATION; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > RADIATIVE FLUX; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > RADIATIVE FORCING; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > SHORTWAVE RADIATION > DOWNWELLING SHORTWAVE RADIATION; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > SHORTWAVE RADIATION; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > SUNSHINE; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC TEMPERATURE > SURFACE TEMPERATURE > AIR TEMPERATURE; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WATER VAPOR > WATER VAPOR INDICATORS > HUMIDITY > ABSOLUTE HUMIDITY; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WATER VAPOR > WATER VAPOR INDICATORS > HUMIDITY > RELATIVE HUMIDITY; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > LOCAL WINDS; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS > U/V WIND COMPONENTS; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS > WIND DIRECTION; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS > WIND SPEED; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS; GCMDSK:EARTH SCIENCE > ATMOSPHERE > CLOUDS; GCMDSK:EARTH SCIENCE > ATMOSPHERE > PRECIPITATION\', \'keywords_vocabulary\': \'GCMDSK:GCMD Science Keywords:https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/sciencekeywords\', \'license\': \'Creative Commons Attribution 4.0 International (CC-BY-4.0) https://creativecommons.org/licenses/by/4.0\', \'metadata_link\': \'\', \'naming_authority\': \'dk.geus.promice\', \'platform\': \'\', \'platform_vocabulary\': \'GCMD:GCMD Keywords\', \'product_status\': \'beta\', \'product_version\': \'4\', \'program\': \'PROMICE\', \'publisher_email\': \'info@promice.dk\', \'publisher_institution\': \'GEUS\', \'publisher_name\': \'GEUS\', \'publisher_type\': \'institution\', \'publisher_url\': \'https://promice.dk\', \'references\': \'How, P.; Abermann, J.; Ahlstrøm, A.P.; Andersen, S.B.; Box, J. E.; Citterio, M.; Colgan, W.T.; Fausto. R.S.; Karlsson, N.B.; Jakobsen, J.; Langley, K.; Larsen, S.H.; Mankoff, K.D.; Pedersen, A.Ø.; Rutishauser, A.; Shield, C.L.; Solgaard, A.M.; van As, D.; Vandecrux, B.; Wright, P.J., 2022, \"PROMICE and GC-Net automated weather station data in Greenland\", https://doi.org/10.22008/FK2/IW73UU, GEUS Dataverse\', \'references_bib\': \'@article{How2022; doi = {10.22008/FK2/IW73UU}; url = {https://doi.org/10.22008/FK2/IW73UU}; year = {2022}; month=10; publisher= {GEUS Dataverse}; author = {Penelope How and Jakob Abermann and Andreas P. Ahlstr{\\\\o}m and Signe B. Andersen and Jason E. Box and Michele Citterio and William Colgan and Robert S. Fausto and Nanna B. Karlsson and Jakob Jakobsen and Kirsty Langley and Signe Hillerup Larsen and Kenneth D. Mankoff and Allan {\\\\O}. Pedersen and Anja Rutishauser and Christopher L. Shields and Anne M. Solgaard and Dirk van As and Baptiste Vandecrux}; title = {PROMICE and GC-Net automated weather station data in Greenland}; journal = {GEUS Dataverse}}\', \'standard_name_vocabulary\': \'CF Standard Name Table (v77; 19 January 2021)\', \'summary\': \'The Programme for Monitoring of the Greenland Ice Sheet (PROMICE) and Greenland Climate Network (GC-Net) have been measuring climate and ice sheet properties since 2007 and 1995, respectively. The PROMICE weather station network monitors glacier mass balance in the melt zone of the Greenland Ice Sheet, providing ground truth data to calibrate mass budget models. GC-Net weather stations measure snowfall and surface properties in the accumulation zone, providing valuable knowledge on the Greenland Ice Sheet’s mass gain and climatology.Accurate measurements of the surface and near-surface atmospheric conditions in a changing climate is important for reliable present and future assessment of changes to the Greenland Ice Sheet. All measurements are handled and processed with pypromice, which is a peer-reviewed and freely available Python package with source code available at https://github.com/GEUS-Glaciology-and-Climate/pypromice. A user-contributable dynamic web-based database of known data quality issues is associated with the data products at https://github.com/GEUS-PROMICE/ PROMICE-AWS-data-issues/.\', \'source\': \'{\"pypromice\": \"1.5.0\", \"l0_config_file\": \"SDL.toml:87498c35453dc3acfd441a052e6d1ca5837e43d1\", \"l0_data_root\": \"87498c35453dc3acfd441a052e6d1ca5837e43d1\", \"data_issues\": \"1b456976103a0664344977b24e10181f9bd72f54\"}\', \'project\': \'GC-Net\', \'location_type\': \'ice sheet\', \'first_timestamp\': \'2021-06-14 18:00:00\', \'last_timestamp\': \'2024-11-25 04:00:00\'}, \'Saddle\': {\'doi\': \'10.22008/FK2/VVXGUT\', \'reference\': \'Steffen, K.; Vandecrux, B.; Houtz, D.; Abdalati, W.; Bayou, N.; Box, J.E.; Colgan, W.T.; Espona Pernas, L.; Griessinger, N.; Haas-Artho, D.; Heilig, A.; Hubert, A.; Iosifescu Enescu, I.; Johnson-Amin, N.; Karlsson, N.B.; Kurup Buchholz, R.; McGrath, D.; Cullen, N.J.; Naderpour, R.; Molotch, N.P.; Pedersen, A.Ø.; Perren, B.; Philipps, T.; Plattner, G.-K.; Proksch, M.; Revheim, M.K.; Særrelse, M.; Schneebli, M.; Sampson, K.; Starkweather, S.; Steffen, S.; Stroeve, J.; Watler, B.; Winton, Ø.A.; Zwally, J.; Ahlstrøm, A., 2022, \"GC-Net Level 1 historical automated weather station data\", https://doi.org/10.22008/FK2/VVXGUT, GEUS Dataverse\', \'station_id\': 10, \'station_name\': \'Saddle\', \'srid\': \'EPSG:4326\', \'geometry\': \'POINTZ (-44.5026 65.9999 2451)\', \'nodata\': \'\', \'timestamp_meaning\': \'end\', \'timezone\': 0, \'field_delimiter\': \',\', \'dataset_description\': \'Vandecrux, B., Box, J. E., Ahlstrøm, A. P., Andersen, S. B., Bayou, N., Colgan, W. T., Cullen, N. J., Fausto, R. S., Haas-Artho, D., Heilig, A., Houtz, D. A., How, P., Iosifescu Enescu, I., Karlsson, N. B., Kurup Buchholz, R., Mankoff, K. D., McGrath, D., Molotch, N. P., Perren, B., Revheim, M. K., Rutishauser, A., Sampson, K., Schneebeli, M., Starkweather, S., Steffen, S., Weber, J., Wright, P. J., Zwally, H. J., and Steffen, K.: The historical Greenland Climate Network (GC-Net) curated and augmented level-1 dataset, Earth Syst. Sci. Data, 15, 5467–5489, https://doi.org/10.5194/essd-15-5467-2023, 2023.\', \'averaging\': \'hourly\', \'first_timestamp\': \'1997-04-20 21:00:00\', \'last_timestamp\': \'2021-06-14 18:00:00\'}}"; :site_id = "SDL"; :stations = "SDL Saddle"; :level = "L3"; :project = "GC-Net"; :location_type = "ice sheet"; :source = "{\"site_config_source_hash\": \"b057bc92746e10f8f38335f3f7831fec9aff8c73\", \"gcnet_source_hash\": \"93d270404e237060ef4c6553e889858f314e36ec\", \"pypromice\": \"1.5.0\", \"l0_config_file\": \"SDL.toml:87498c35453dc3acfd441a052e6d1ca5837e43d1\", \"l0_data_root\": \"87498c35453dc3acfd441a052e6d1ca5837e43d1\", \"data_issues\": \"1b456976103a0664344977b24e10181f9bd72f54\"}"; :latitude = "65.9999329621927"; :latitude_origin = "average of gap-filled postprocessed lat"; :longitude = "-44.50261361470534"; :longitude_origin = "average of gap-filled postprocessed lon"; :altitude = "2453.1397178015563"; :altitude_origin = "average of gap-filled postprocessed alt"; :id = "dk.geus.promice.site.SDL.L3.monthly"; :history = "Generated on 2024-11-25T04:09:26.115956"; :date_created = "2024-11-25T04:09:26.115963"; :date_modified = "2024-11-25T04:09:26.115963"; :date_issued = "2024-11-25T04:09:26.115963"; :date_metadata_modified = "2024-11-25T04:09:26.115963"; :processing_level = "Level 3"; :title = "AWS measurements from SDL processed to level 3. Monthly average."; :geospatial_bounds = "POLYGON((65.9999 -44.502809447580645, 65.9999 -44.5026, 66.00020402065404 -44.5026, 66.00020402065404 -44.502809447580645, 65.9999 -44.502809447580645))"; :geospatial_lat_min = "65.9999"; :geospatial_lat_max = "66.00020402065404"; :geospatial_lon_min = "-44.502809447580645"; :geospatial_lon_max = "-44.5026"; :geospatial_vertical_min = "2451.0"; :geospatial_vertical_max = "2475.0106196213424"; :geospatial_vertical_positive = "up"; :time_coverage_start = "1997-04-30T00:00:00.000000000"; :time_coverage_end = "2024-11-30T00:00:00.000000000"; :time_coverage_duration = "P10076DT0H0M0S"; :time_coverage_resolution = "P31DT0H0M0S"; :attribute = "entry"; :acknowledgements = "The Programme for Monitoring of the Greenland Ice Sheet (PROMICE)"; :cdm_data_type = ""; :comment = "https://doi.org/10.22008/promice/data/aws"; :contributor_name = ""; :contributor_role = ""; :conventions = "ACDD-1.3; CF-1.7"; :creater_email = "pho@geus.dk"; :creater_url = "https://promice.dk"; :creator_institution = "Geological Survey of Denmark and Greenland (GEUS)"; :creator_name = "Penelope How"; :creator_type = "person"; :featureType = "timeSeries"; :geospatial_bounds_crs = "EPSG:4979"; :geospatial_lat_extents_match = "gps_lat"; :geospatial_lat_resolution = ""; :geospatial_lat_units = "degrees_north"; :geospatial_lon_extents_match = "gps_lon"; :geospatial_lon_resolution = ""; :geospatial_lon_units = "degrees_east"; :geospatial_vertical_resolution = ""; :geospatial_vertical_units = "EPSG:4979"; :institution = "Geological Survey of Denmark and Greenland (GEUS)"; :instrument = "See https://doi.org/10.5194/essd-13-3819-2021"; :instrument_vocabulary = "GCMD:GCMD Keywords"; :keywords = "GCMDSK:EARTH SCIENCE > CRYOSPHERE > GLACIERS/ICE SHEETS > ICE SHEETS > ICE SHEET MEASUREMENTS; GCMDSK:EARTH SCIENCE > CRYOSPHERE > GLACIERS/ICE SHEETS > GLACIER MASS BALANCE/ICE SHEET MASS BALANCE; GCMDSK:EARTH SCIENCE > CRYOSPHERE > SNOW/ICE > SNOW/ICE TEMPERATURE; GCMDSK:EARTH SCIENCE > CRYOSPHERE > SNOW/ICE; GCMDSK:EARTH SCIENCE > CRYOSPHERE > SNOW/ICE > SNOW MELT; GCMDSK:EARTH SCIENCE > CRYOSPHERE > SNOW/ICE > SNOW DEPTH; GCMDSK:EARTH SCIENCE > CRYOSPHERE > SNOW/ICE > ICE VELOCITY; GCMDSK:EARTH SCIENCE > CRYOSPHERE > SNOW/ICE > ALBEDO; GCMDSK:EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > SNOW/ICE > ALBEDO; GCMDSK:EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > SNOW/ICE > ICE GROWTH/MELT; GCMDSK:EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > SNOW/ICE > ICE VELOCITY; GCMDSK:EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > SNOW/ICE > SNOW DEPTH; GCMDSK:EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > SNOW/ICE > SNOW MELT; GCMDSK:EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > SNOW/ICE > SNOW/ICE TEMPERATURE; GCMDSK:EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > SNOW/ICE; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC PRESSURE; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > ALBEDO; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > INCOMING SOLAR RADIATION; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > LONGWAVE RADIATION > DOWNWELLING LONGWAVE RADIATION; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > LONGWAVE RADIATION > UPWELLING LONGWAVE RADIATION; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > LONGWAVE RADIATION; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > NET RADIATION; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > OUTGOING LONGWAVE RADIATION; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > RADIATIVE FLUX; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > RADIATIVE FORCING; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > SHORTWAVE RADIATION > DOWNWELLING SHORTWAVE RADIATION; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > SHORTWAVE RADIATION; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > SUNSHINE; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC TEMPERATURE > SURFACE TEMPERATURE > AIR TEMPERATURE; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WATER VAPOR > WATER VAPOR INDICATORS > HUMIDITY > ABSOLUTE HUMIDITY; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WATER VAPOR > WATER VAPOR INDICATORS > HUMIDITY > RELATIVE HUMIDITY; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > LOCAL WINDS; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS > U/V WIND COMPONENTS; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS > WIND DIRECTION; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS > WIND SPEED; GCMDSK:EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS; GCMDSK:EARTH SCIENCE > ATMOSPHERE > CLOUDS; GCMDSK:EARTH SCIENCE > ATMOSPHERE > PRECIPITATION"; :keywords_vocabulary = "GCMDSK:GCMD Science Keywords:https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/sciencekeywords"; :license = "Creative Commons Attribution 4.0 International (CC-BY-4.0) https://creativecommons.org/licenses/by/4.0"; :metadata_link = ""; :naming_authority = "dk.geus.promice"; :platform = ""; :platform_vocabulary = "GCMD:GCMD Keywords"; :product_status = "beta"; :product_version = "4"; :program = "PROMICE"; :publisher_email = "info@promice.dk"; :publisher_institution = "GEUS"; :publisher_name = "GEUS"; :publisher_type = "institution"; :publisher_url = "https://promice.dk"; :references = "How, P.; Abermann, J.; Ahlstrøm, A.P.; Andersen, S.B.; Box, J. E.; Citterio, M.; Colgan, W.T.; Fausto. R.S.; Karlsson, N.B.; Jakobsen, J.; Langley, K.; Larsen, S.H.; Mankoff, K.D.; Pedersen, A.Ø.; Rutishauser, A.; Shield, C.L.; Solgaard, A.M.; van As, D.; Vandecrux, B.; Wright, P.J., 2022, \"PROMICE and GC-Net automated weather station data in Greenland\", https://doi.org/10.22008/FK2/IW73UU, GEUS Dataverse"; :references_bib = "@article{How2022; doi = {10.22008/FK2/IW73UU}; url = {https://doi.org/10.22008/FK2/IW73UU}; year = {2022}; month=10; publisher= {GEUS Dataverse}; author = {Penelope How and Jakob Abermann and Andreas P. Ahlstr{\\o}m and Signe B. Andersen and Jason E. Box and Michele Citterio and William Colgan and Robert S. Fausto and Nanna B. Karlsson and Jakob Jakobsen and Kirsty Langley and Signe Hillerup Larsen and Kenneth D. Mankoff and Allan {\\O}. Pedersen and Anja Rutishauser and Christopher L. Shields and Anne M. Solgaard and Dirk van As and Baptiste Vandecrux}; title = {PROMICE and GC-Net automated weather station data in Greenland}; journal = {GEUS Dataverse}}"; :standard_name_vocabulary = "CF Standard Name Table (v77; 19 January 2021)"; :summary = "The Programme for Monitoring of the Greenland Ice Sheet (PROMICE) and Greenland Climate Network (GC-Net) have been measuring climate and ice sheet properties since 2007 and 1995, respectively. The PROMICE weather station network monitors glacier mass balance in the melt zone of the Greenland Ice Sheet, providing ground truth data to calibrate mass budget models. GC-Net weather stations measure snowfall and surface properties in the accumulation zone, providing valuable knowledge on the Greenland Ice Sheet’s mass gain and climatology.Accurate measurements of the surface and near-surface atmospheric conditions in a changing climate is important for reliable present and future assessment of changes to the Greenland Ice Sheet. All measurements are handled and processed with pypromice, which is a peer-reviewed and freely available Python package with source code available at https://github.com/GEUS-Glaciology-and-Climate/pypromice. A user-contributable dynamic web-based database of known data quality issues is associated with the data products at https://github.com/GEUS-PROMICE/ PROMICE-AWS-data-issues/."; }