netcdf sgpaosnephdryC1.a1.20170929.000000 { dimensions: time = UNLIMITED ; // (723 currently) bound = 2 ; variables: int base_time ; base_time:string = "2017-09-29 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 2017-09-29 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 2017-09-29 00:00:00 0:00" ; time:bounds = "time_bounds" ; time:standard_name = "time" ; double time_bounds(time, bound) ; time_bounds:long_name = "Time cell bounds" ; time_bounds:bound_offsets = 0., 60. ; float Bs_B_Dry_Neph3W(time) ; Bs_B_Dry_Neph3W:long_name = "Aerosol total light scattering coefficient, nominal blue wavelength at dry or reference RH" ; Bs_B_Dry_Neph3W:units = "1/Mm" ; Bs_B_Dry_Neph3W:missing_value = -9999.f ; Bs_B_Dry_Neph3W:measured_wavelength = "450 nm" ; float Bs_G_Dry_Neph3W(time) ; Bs_G_Dry_Neph3W:long_name = "Aerosol total light scattering coefficient, nominal green wavelength at dry or reference RH" ; Bs_G_Dry_Neph3W:units = "1/Mm" ; Bs_G_Dry_Neph3W:missing_value = -9999.f ; Bs_G_Dry_Neph3W:measured_wavelength = "550 nm" ; float Bs_R_Dry_Neph3W(time) ; Bs_R_Dry_Neph3W:long_name = "Aerosol total light scattering coefficient, nominal red wavelength at dry or reference RH" ; Bs_R_Dry_Neph3W:units = "1/Mm" ; Bs_R_Dry_Neph3W:missing_value = -9999.f ; Bs_R_Dry_Neph3W:measured_wavelength = "700 nm" ; float Bbs_B_Dry_Neph3W(time) ; Bbs_B_Dry_Neph3W:long_name = "Aerosol back-hemispheric light scattering coefficient, nominal blue wavelength at dry or reference RH" ; Bbs_B_Dry_Neph3W:units = "1/Mm" ; Bbs_B_Dry_Neph3W:missing_value = -9999.f ; Bbs_B_Dry_Neph3W:measured_wavelength = "450 nm" ; float Bbs_G_Dry_Neph3W(time) ; Bbs_G_Dry_Neph3W:long_name = "Aerosol back-hemispheric light scattering coefficient, nominal green wavelength at dry or reference RH" ; Bbs_G_Dry_Neph3W:units = "1/Mm" ; Bbs_G_Dry_Neph3W:missing_value = -9999.f ; Bbs_G_Dry_Neph3W:measured_wavelength = "550 nm" ; float Bbs_R_Dry_Neph3W(time) ; Bbs_R_Dry_Neph3W:long_name = "Aerosol back-hemispheric light scattering coefficient, nominal red wavelength at dry or reference RH" ; Bbs_R_Dry_Neph3W:units = "1/Mm" ; Bbs_R_Dry_Neph3W:missing_value = -9999.f ; Bbs_R_Dry_Neph3W:measured_wavelength = "700 nm" ; float P_Neph_Dry(time) ; P_Neph_Dry:long_name = "Pressure inside reference nephelometer" ; P_Neph_Dry:units = "hPa" ; P_Neph_Dry:missing_value = -9999.f ; float T_Neph_Inlet_Dry(time) ; T_Neph_Inlet_Dry:long_name = "Temperature, reference nephelometer inlet" ; T_Neph_Inlet_Dry:units = "degC" ; T_Neph_Inlet_Dry:missing_value = -9999.f ; float T_Neph_Vol_Dry(time) ; T_Neph_Vol_Dry:long_name = "Temperature, inside nephelometer" ; T_Neph_Vol_Dry:units = "degC" ; T_Neph_Vol_Dry:missing_value = -9999.f ; float RH_Neph_Inlet_Dry(time) ; RH_Neph_Inlet_Dry:long_name = "Relative humidity, reference nephelometer inlet" ; RH_Neph_Inlet_Dry:units = "%" ; RH_Neph_Inlet_Dry:missing_value = -9999.f ; float RH_Neph_Vol_Dry(time) ; RH_Neph_Vol_Dry:long_name = "Relative humidity, inside reference nephelometer" ; RH_Neph_Vol_Dry:units = "%" ; RH_Neph_Vol_Dry:missing_value = -9999.f ; int impactor_setting(time) ; impactor_setting:long_name = "Impactor setting in terms of aerodynamic diameter cut off" ; impactor_setting:units = "um" ; impactor_setting:flag_values = 0, 1, 10 ; impactor_setting:flag_meanings = "transition_between_particle_size 1um 10um" ; int f2_flags(time) ; f2_flags:long_name = "Nephelometer-specific flags" ; f2_flags:units = "unitless" ; f2_flags:comment = "This status flag is created by the NOAA data collector combining QA reported by the TSI nephelometer with additional HK data." ; f2_flags:flag_masks = 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384 ; f2_flags:flag_meanings = "lamp_power_high valve_fault chopper_fault shutter_fault heater_unstable pressure_error temp_error tinlet_error RH_error not_used not_used not_used scatter_mode zero_mode blank_mode" ; f2_flags:bit_1_description = "Lamp power out of range" ; f2_flags:bit_2_description = "Valve fault" ; f2_flags:bit_3_description = "Chopper fault" ; f2_flags:bit_4_description = "Shutter fault" ; f2_flags:bit_5_description = "Heater unstable" ; f2_flags:bit_6_description = "Pressure out of range" ; f2_flags:bit_7_description = "Sample T out of range" ; f2_flags:bit_8_description = "Inlet T out of range" ; f2_flags:bit_9_description = "RH out of range" ; f2_flags:bit_10_description = "Not used" ; f2_flags:bit_11_description = "Not used" ; f2_flags:bit_12_description = "Not used" ; f2_flags:bit_13_description = "Total scatter mode" ; f2_flags:bit_14_description = "Zero mode" ; f2_flags:bit_15_description = "Blank mode" ; 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 = "aos_ingest -n aos -s sgp -f C1" ; :Conventions = "ARM-1.0" ; :process_version = "ingest-aos-14.21-0.el6" ; :dod_version = "aosnephdry-a1-3.4" ; :site_id = "sgp" ; :facility_id = "C1" ; :platform_id = "aosnephdry" ; :data_level = "a1" ; :location_description = "Southern Great Plains (SGP), Lamont, Oklahoma" ; :datastream = "sgpaosnephdryC1.a1" ; :input_source = "/data/collection/sgp/sgpaosC1.00/S11_20170929T000000Z" ; :sampling_interval = "1 second" ; :averaging_interval = "1 minute" ; :serial_number = "not available" ; :Neph_Instrument_Description = "Model 3563 Nephelometer" ; :Instrument_Manufacturer = "TSI, Inc." ; :history = "created by user dsmgr on machine ruby at 2017-09-29 00:31:01, using ingest-aos-14.21-0.el6" ; }