netcdf mcqecmwfsfceX1.c1.20190701.000000 { dimensions: time = UNLIMITED ; // (552 currently) domains = 1 ; levels = 1 ; bound = 2 ; variables: int base_time ; base_time:string = "2019-07-01 00:00:00 0:00" ; base_time:long_name = "Base time in Epoch" ; base_time:units = "seconds since 1970-1-1 0:00:00 0:00" ; base_time:ancillary_variables = "time_offset" ; double time_offset(time) ; time_offset:long_name = "Time offset from base_time" ; time_offset:units = "seconds since 2019-07-01 00:00:00 0:00" ; time_offset:ancillary_variables = "base_time" ; double time(time) ; time:long_name = "Time offset from midnight" ; time:units = "seconds since 2019-07-01 00:00:00 0:00" ; time:calendar = "gregorian" ; time:standard_name = "time" ; time:bounds = "time_bounds" ; double time_bounds(time, bound) ; time_bounds:long_name = "Time cell bounds" ; time_bounds:bound_offsets = 0., 3600. ; int domains(domains) ; domains:long_name = "Domains" ; domains:units = "1" ; domains:model_resolution = "0.56 x 0.56 degrees" ; domains:description = "Domains over which all quantities are averaged" ; domains:areas_covered = "The numbers mark the coordinates of the northwest-southeast corners of each numbered domain" ; domains:area_of_domain_1 = "158.96, -54.52 (single point)" ; domains:area_of_domain_2 = "N/A" ; domains:area_of_domain_3 = "N/A" ; domains:area_of_domain_4 = "N/A" ; domains:area_of_domain_5 = "N/A" ; domains:area_of_domain_6 = "N/A" ; float lev(levels) ; lev:long_name = "Level" ; lev:units = "1" ; lev:description = "Model Level is set to 1" ; int idat(time) ; idat:long_name = "Initial Date (GMT)" ; idat:units = "1" ; idat:description = "The initial date of the forecast from which the data was retrieved" ; idat:missing_value = -9999 ; idat:comment = "Date is in format: YYYYMMDD" ; float itim(time) ; itim:long_name = "Forecast Time (GMT)" ; itim:units = "hour" ; itim:description = "The initial time of the forecast from which the data was retrieved" ; itim:missing_value = -9999.f ; int vdat(time) ; vdat:long_name = "Verify Date (GMT)" ; vdat:units = "1" ; vdat:description = "The verifying date of the data meaning date and time for which it is valid" ; vdat:missing_value = -9999 ; vdat:comment = "Date is in format: YYYYMMDD" ; float vtim(time) ; vtim:long_name = "Verify Time (GMT)" ; vtim:units = "hour" ; vtim:description = "The verifying time of the data meaning date and time for which it is valid" ; vtim:missing_value = -9999.f ; float temperature_2m(time, levels, domains) ; temperature_2m:long_name = "Temperature at 2m" ; temperature_2m:units = "K" ; temperature_2m:missing_value = -9999.f ; float spec_humidity(time, levels, domains) ; spec_humidity:long_name = "Specific humidity" ; spec_humidity:units = "kg/kg" ; spec_humidity:missing_value = -9999.f ; float wind_u(time, levels, domains) ; wind_u:long_name = "10m wind u-component" ; wind_u:units = "m/s" ; wind_u:missing_value = -9999.f ; float wind_v(time, levels, domains) ; wind_v:long_name = "10m wind v-component" ; wind_v:units = "m/s" ; wind_v:missing_value = -9999.f ; float skin_temp(time, levels, domains) ; skin_temp:long_name = "Skin temperature" ; skin_temp:units = "K" ; skin_temp:missing_value = -9999.f ; float albedo(time, levels, domains) ; albedo:long_name = "Albedo" ; albedo:units = "1" ; albedo:missing_value = -9999.f ; float down_sr(time, levels, domains) ; down_sr:long_name = "Downward surface solar radiation" ; down_sr:units = "W/m2" ; down_sr:missing_value = -9999.f ; float down_lr(time, levels, domains) ; down_lr:long_name = "Downward surface longwave radiation" ; down_lr:units = "W/m2" ; down_lr:missing_value = -9999.f ; // global attributes: :command_line = "ecmwf_ingest -s mcq -f X1" ; :Conventions = "ARM-1.2" ; :process_version = "ingest-ecmwf-1.1-0.el6" ; :dod_version = "ecmwfsfce-c1-1.0" ; :input_source = "/data/collection/mcq/mcqecmwfX1.00/ARMMCQ_20190701_sfce" ; :site_id = "mcq" ; :platform_id = "ecmwfsfce" ; :facility_id = "X1" ; :data_level = "c1" ; :location_description = "Macquarie Island Cloud and Radiation Experiment (MICRE), External Facility" ; :datastream = "mcqecmwfsfceX1.c1" ; :data_description = "Diagnostic data derived from ECMWF model runs for ARM analysis provided by ECMWF" ; :data_description1 = "This file contains extra near surface and surface variables" ; :averaging_interval = "60 minutes" ; :averaging_interval_comment = "All data represents horizontal averages over the domains and therefore cannot easily be compared to single point measurements." ; :averaging_interval_comment1 = "Variables (temperature, winds, humidity, clouds etc) are valid at the time they are written into the file (as a snapshot) but they do represent averages (in time) over the turbulence spectrum, i.e. if you were to compare them to high time-resolution data at a point you do have to average over the turbulence." ; :data_comment = "Very small (.lt.1.E-10 for precipitation and .lt. 1.E-1 for radiation) and small negative numbers in solar radiation and precipitation are due to packing and unpacking mechanisms and do not represent model problems." ; :reference_1 = "The ECMWF home page - http://www.ecmwf.int/" ; :reference_2 = "ECMWF Publications listing: http://www.ecmwf.int/pressroom/publications.html" ; :doi = "10.5439/1455427" ; :history = "created by user dsmgr on machine tin at 2019-07-02 14:00:02, using ingest-ecmwf-1.1-0.el6" ; }