netcdf tmpecmwfsfc1lX1.c1.20151001.000000 { dimensions: time = UNLIMITED ; // (192 currently) domains = 1 ; levels = 1 ; variables: int base_time ; base_time:string = " 1-Oct-2015, 00:00:00 GMT" ; base_time:long_name = "Base time in Epoch" ; base_time:units = "seconds since 1970-1-1 0:00:00 0:00" ; double time_offset(time) ; time_offset:long_name = "Time offset from base_time" ; time_offset:units = "seconds since 2015-10-01, 00:00:00 0:00" ; float domains(domains) ; domains:long_name = "domains" ; domains:units = "unitless" ; domains:model_resolution = "0.56 x 0.56 degrees" ; domains:description = "Domains over which all quantities are averaged" ; domains:areas_covered = "The domain is a single point at the following coordinates" ; domains:area_of_domain_130 = " 24.19, 61.50 (single point)" ; float lev(levels) ; lev:long_name = "Level" ; lev:units = "unitless" ; lev:description = "Model Level is set to 1" ; int idat(time) ; idat:long_name = "Initial Date (GMT)" ; idat:units = "yyyymmdd" ; idat:description = "The initial date of the forecast from which the data was retrieved" ; float itim(time) ; itim:long_name = "Forecast Time (GMT)" ; itim:units = "hours" ; itim:description = "The initial time of the forecast from which the data was retrieved" ; int vdat(time) ; vdat:long_name = "Verify Date (GMT)" ; vdat:units = "yyyymmdd" ; vdat:description = "The verifying date of the data meaning date and time for which it is valid" ; float vtim(time) ; vtim:long_name = "Verify Time (GMT)" ; vtim:units = "hours" ; vtim:description = "The verifying time of the data meaning date and time for which it is valid" ; float sw_rad(time, levels, domains) ; sw_rad:long_name = "net surface shortwave radiation" ; sw_rad:units = "W/m2" ; float lw_rad(time, levels, domains) ; lw_rad:long_name = "net surface longwave radiation" ; lw_rad:units = "W/m2" ; float surf_lhfx(time, levels, domains) ; surf_lhfx:long_name = "surface latent heat flux" ; surf_lhfx:units = "W/m2" ; float sense_hflx(time, levels, domains) ; sense_hflx:long_name = "surface sensible heat flux" ; sense_hflx:units = "W/m2" ; float lg_scale_rain(time, levels, domains) ; lg_scale_rain:long_name = "large-scale rain" ; lg_scale_rain:units = "mm/s" ; float conv_rain(time, levels, domains) ; conv_rain:long_name = "convective rain" ; conv_rain:units = "mm/s" ; float lg_scale_snow(time, levels, domains) ; lg_scale_snow:long_name = "large-scale snow" ; lg_scale_snow:units = "mm/s" ; float conv_snow(time, levels, domains) ; conv_snow:long_name = "convective snow" ; conv_snow:units = "mm/s" ; float pressure(time, levels, domains) ; pressure:long_name = "surface pressure" ; pressure:units = "Pa" ; // global attributes: :date = "Tue Nov 3 20:20:25 2015" ; :facility_id = "X1" ; :site_id = "External Data" ; :data_level = "c1" ; :data_description = "Diagnostic data derived from ECMWF model runs for ARM analysis provided by ECMWF" ; :data_description1 = "This file contains surface variables and fluxes. " ; :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 = "All fluxes (radiation, precipitation, turbulent fluxes) are true time averages over the hour leading up to the time when they are written out." ; :averaging_interval_comment2 = "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" ; :missing_value = -9999.f ; :version = "$State: xdc-ecmwf-9.0-0 $" ; :IDL_Version = "Coded in IDL (x86 / linux / unix / 6.2)" ; :command_Line = "ecmwf_ingest -i 20151001 -type sfc1l -location tmp" ; :zeb_platform = "tmpecmwfsfc1lX1.c1" ; :input_files = "tmpecmwfsfc1l130X1.00.20151001.000000.raw.asc" ; :input_datastreams = "tmpecmwfX1.00" ; }