netcdf sgpco2flxsoilauxC1.b1.20240501.000000 { dimensions: time = UNLIMITED ; // (1440 currently) sensor_depth = 6 ; variables: int base_time ; base_time:string = "2024-05-01 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 2024-05-01 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 2024-05-01 00:00:00 0:00" ; time:calendar = "gregorian" ; time:standard_name = "time" ; float sensor_depth(sensor_depth) ; sensor_depth:long_name = "Sensor depth" ; sensor_depth:units = "cm" ; float panel_temperature(time) ; panel_temperature:long_name = "Average logger panel temperature" ; panel_temperature:units = "degC" ; panel_temperature:missing_value = -9999.f ; float battery_minimum(time) ; battery_minimum:long_name = "Logger battery minimum in a 30 minute interval" ; battery_minimum:units = "V" ; battery_minimum:missing_value = -9999.f ; battery_minimum:cell_method = "time: minimum" ; float atmospheric_pressure(time) ; atmospheric_pressure:long_name = "Barometric pressure" ; atmospheric_pressure:units = "kPa" ; atmospheric_pressure:missing_value = -9999.f ; atmospheric_pressure:sensor_height = "1 m AGL" ; float ambient_air_temperature(time) ; ambient_air_temperature:long_name = "Ambient air temperature" ; ambient_air_temperature:units = "degC" ; ambient_air_temperature:missing_value = -9999.f ; ambient_air_temperature:sensor_height = "4.35 m AGL" ; float relative_humidity(time) ; relative_humidity:long_name = "Ambient relative humidity" ; relative_humidity:units = "%" ; relative_humidity:missing_value = -9999.f ; relative_humidity:sensor_height = "4.35 m AGL" ; float precipitation_rate(time) ; precipitation_rate:long_name = "Precipitation rate" ; precipitation_rate:units = "mm/min" ; precipitation_rate:missing_value = -9999.f ; float auxiliary_volumetric_water_content(time, sensor_depth) ; auxiliary_volumetric_water_content:long_name = "Auxiliary volumetric water content" ; auxiliary_volumetric_water_content:units = "m3 m-3" ; auxiliary_volumetric_water_content:missing_value = -9999.f ; auxiliary_volumetric_water_content:valid_max = 1.f ; auxiliary_volumetric_water_content:valid_min = 0.f ; auxiliary_volumetric_water_content:ancillary_variables = "qc_auxiliary_volumetric_water_content" ; int qc_auxiliary_volumetric_water_content(time, sensor_depth) ; qc_auxiliary_volumetric_water_content:long_name = "Quality check results on field: Auxiliary volumetric water content" ; qc_auxiliary_volumetric_water_content:units = "unitless" ; qc_auxiliary_volumetric_water_content:description = "See global attributes for individual QC bit descriptions." ; qc_auxiliary_volumetric_water_content:flag_method = "bit" ; float auxiliary_soil_electrical_conductivity(time, sensor_depth) ; auxiliary_soil_electrical_conductivity:long_name = "Auxiliary bulk soil electrical conductivity" ; auxiliary_soil_electrical_conductivity:units = "dS m-1" ; auxiliary_soil_electrical_conductivity:missing_value = -9999.f ; auxiliary_soil_electrical_conductivity:valid_min = 0.f ; auxiliary_soil_electrical_conductivity:valid_max = 8.f ; auxiliary_soil_electrical_conductivity:ancillary_variables = "qc_auxiliary_soil_electrical_conductivity" ; int qc_auxiliary_soil_electrical_conductivity(time, sensor_depth) ; qc_auxiliary_soil_electrical_conductivity:long_name = "Quality check results on field: Auxiliary bulk soil electrical conductivity" ; qc_auxiliary_soil_electrical_conductivity:units = "unitless" ; qc_auxiliary_soil_electrical_conductivity:description = "See global attributes for individual QC bit descriptions." ; qc_auxiliary_soil_electrical_conductivity:flag_method = "bit" ; float auxiliary_soil_temperature(time, sensor_depth) ; auxiliary_soil_temperature:long_name = "Auxiliary soil temperature" ; auxiliary_soil_temperature:units = "degC" ; auxiliary_soil_temperature:ancillary_variables = "qc_auxiliary_soil_temperature" ; auxiliary_soil_temperature:missing_value = -9999.f ; auxiliary_soil_temperature:valid_min = -10.f ; auxiliary_soil_temperature:valid_max = 70.f ; int qc_auxiliary_soil_temperature(time, sensor_depth) ; qc_auxiliary_soil_temperature:long_name = "Quality check results on field: Auxiliary soil temperature" ; qc_auxiliary_soil_temperature:units = "unitless" ; qc_auxiliary_soil_temperature:description = "See global attributes for individual QC bit descriptions." ; qc_auxiliary_soil_temperature:flag_method = "bit" ; float auxiliary_permittivity(time, sensor_depth) ; auxiliary_permittivity:long_name = "Auxiliary bulk soil relative dielectric permittivity" ; auxiliary_permittivity:units = "unitless" ; auxiliary_permittivity:missing_value = -9999.f ; auxiliary_permittivity:valid_min = 1.f ; auxiliary_permittivity:valid_max = 81.f ; auxiliary_permittivity:ancillary_variables = "qc_auxiliary_permittivity" ; int qc_auxiliary_permittivity(time, sensor_depth) ; qc_auxiliary_permittivity:long_name = "Quality check results on field: Auxiliary bulk soil relative dielectric permittivity" ; qc_auxiliary_permittivity:units = "unitless" ; qc_auxiliary_permittivity:description = "See global attributes for individual QC bit descriptions." ; qc_auxiliary_permittivity:flag_method = "bit" ; float auxiliary_signal_oscillation_period(time, sensor_depth) ; auxiliary_signal_oscillation_period:long_name = "Auxiliary signal oscillation period" ; auxiliary_signal_oscillation_period:units = "ms" ; auxiliary_signal_oscillation_period:missing_value = -9999.f ; auxiliary_signal_oscillation_period:valid_min = 0.f ; auxiliary_signal_oscillation_period:valid_max = 5.f ; auxiliary_signal_oscillation_period:ancillary_variables = "qc_auxiliary_signal_oscillation_period" ; int qc_auxiliary_signal_oscillation_period(time, sensor_depth) ; qc_auxiliary_signal_oscillation_period:long_name = "Quality check results on field: Auxiliary signal oscillation period" ; qc_auxiliary_signal_oscillation_period:units = "unitless" ; qc_auxiliary_signal_oscillation_period:description = "See global attributes for individual QC bit descriptions." ; qc_auxiliary_signal_oscillation_period:flag_method = "bit" ; float auxiliary_voltage_ratio(time, sensor_depth) ; auxiliary_voltage_ratio:long_name = "Auxiliary voltage ratio" ; auxiliary_voltage_ratio:units = "unitless" ; auxiliary_voltage_ratio:missing_value = -9999.f ; auxiliary_voltage_ratio:valid_min = 1.f ; auxiliary_voltage_ratio:valid_max = 5.f ; auxiliary_voltage_ratio:ancillary_variables = "qc_auxiliary_voltage_ratio" ; int qc_auxiliary_voltage_ratio(time, sensor_depth) ; qc_auxiliary_voltage_ratio:long_name = "Quality check results on field: Auxiliary voltage ratio" ; qc_auxiliary_voltage_ratio:units = "unitless" ; qc_auxiliary_voltage_ratio:description = "See global attributes for individual QC bit descriptions." ; qc_auxiliary_voltage_ratio:flag_method = "bit" ; float lat ; lat:long_name = "North latitude" ; lat:units = "degree_N" ; lat:valid_min = -90.f ; lat:valid_max = 90.f ; lat:standard_name = "latitude" ; float lon ; lon:long_name = "East longitude" ; lon:units = "degree_E" ; lon:valid_min = -180.f ; lon:valid_max = 180.f ; lon:standard_name = "longitude" ; float alt ; alt:long_name = "Altitude above mean sea level" ; alt:units = "m" ; alt:standard_name = "altitude" ; // global attributes: :command_line = "co2flxsoil_ingest -s sgp -f C1" ; :Conventions = "ARM-1.2" ; :process_version = "ingest-co2flxsoil-1.1-1.el7" ; :dod_version = "co2flxsoilaux-b1-1.2" ; :input_source = "/data/collection/sgp/sgpco2flxsoilC1.00/co2flx4m-aux_2024-05-01_0000.dat" ; :site_id = "sgp" ; :platform_id = "co2flxsoilaux" ; :facility_id = "C1" ; :data_level = "b1" ; :location_description = "Southern Great Plains (SGP), Lamont, Oklahoma" ; :datastream = "sgpco2flxsoilauxC1.b1" ; :qc_bit_comment = "The QC field values are a bit packed representation of true/false values for the tests that may have been performed. A QC value of zero means that none of the tests performed on the value failed." ; :qc_bit_1_description = "Value is equal to missing_value." ; :qc_bit_1_assessment = "Bad" ; :qc_bit_2_description = "Value is less than the valid_min." ; :qc_bit_2_assessment = "Bad" ; :qc_bit_3_description = "Value is greater than the valid_max." ; :qc_bit_3_assessment = "Bad" ; :doi = "10.5439/1313016" ; :history = "created by user dsmgr on machine prod-proc3.adc.arm.gov at 2024-05-01 01:22:03, using ingest-co2flxsoil-1.1-1.el7" ; }