netcdf hfenoaaaosavgM1.b1.20081228.000000 { dimensions: time = UNLIMITED ; // (19 currently) flag_length = 4 ; variables: int base_time ; base_time:string = "28-Dec-2008,0:00:00 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 2008-12-28 00:00:00 0:00" ; double time(time) ; time:long_name = "Time offset from midnight" ; time:units = "seconds since 2008-12-28 00:00:00 0:00" ; char flags_CMDL(time, flag_length) ; flags_CMDL:long_name = "AOS system status" ; flags_CMDL:units = "unitless" ; flags_CMDL:missing_value = "-9999" ; flags_CMDL:description = "4 character string of hexadecimal values" ; flags_CMDL:bit_meanings = "Each of the conditions below are true when the corresponding bit is 1" ; flags_CMDL:bit_0x8000 = "Unused (bit always 0)" ; flags_CMDL:bit_0x4000 = "Unused (bit always 0)" ; flags_CMDL:bit_0x2000 = "Unused (bit always 0)" ; flags_CMDL:bit_0x1000 = "Unused (bit always 0)" ; flags_CMDL:bit_0x0800 = "Unused (bit always 0)" ; flags_CMDL:bit_0x0400 = "Nephelometer truncations applied" ; flags_CMDL:bit_0x0200 = "PSAP spot size and calibration corrections applied" ; flags_CMDL:bit_0x0100 = "STP corrections applied" ; flags_CMDL:bit_0x0080 = "Unused (bit always 0)" ; flags_CMDL:bit_0x0040 = "Unused (bit always 0)" ; flags_CMDL:bit_0x0020 = "PSAP filter loading transmittance < 0.7 (Bap data less reliable)" ; flags_CMDL:bit_0x0010 = "Particle size 0 to 1 um (Bit not set indicates 0-10 um size cut-off)" ; flags_CMDL:bit_0x0008 = "Unused (bit always 0)" ; flags_CMDL:bit_0x0004 = "Wind speed or direction indicate local pollution is likely" ; flags_CMDL:bit_0x0002 = "Manual contamination check indicates local pollution is present" ; flags_CMDL:bit_0x0001 = "Automatic contamination controller indicates local pollution is present" ; float N_CPC_1(time) ; N_CPC_1:long_name = "Condensation Nuclei Concentration Number" ; N_CPC_1:units = "1/cm^3" ; N_CPC_1:missing_data = -9999.f ; N_CPC_1:instrument = "TSI model 3010 Condensation Particle Counter" ; float N_CCN_1(time) ; N_CCN_1:long_name = "Cloud Droplet Concentration Number from summation of Condensation Nuclei Counter size bins" ; N_CCN_1:units = "1/cm^3" ; N_CCN_1:missing_data = -9999.f ; N_CCN_1:instrument = "DMT CCN: Condensation Nuclei Counter" ; float Ba_G_Dry_10um_PSAP1W_1(time) ; Ba_G_Dry_10um_PSAP1W_1:long_name = "Aerosol light absorption coefficient, green channel, 10 um particle size" ; Ba_G_Dry_10um_PSAP1W_1:units = "1/Mm" ; Ba_G_Dry_10um_PSAP1W_1:missing_data = -9999.f ; float Bs_B_Dry_10um_Neph3W_1(time) ; Bs_B_Dry_10um_Neph3W_1:long_name = "Aerosol total light scattering coefficient, blue channel, 10 um particle size" ; Bs_B_Dry_10um_Neph3W_1:units = "1/Mm" ; Bs_B_Dry_10um_Neph3W_1:missing_data = -9999.f ; float Bs_G_Dry_10um_Neph3W_1(time) ; Bs_G_Dry_10um_Neph3W_1:long_name = "Aerosol total light scattering coefficient, green channel, 10 um particle size" ; Bs_G_Dry_10um_Neph3W_1:units = "1/Mm" ; Bs_G_Dry_10um_Neph3W_1:missing_data = -9999.f ; float Bs_R_Dry_10um_Neph3W_1(time) ; Bs_R_Dry_10um_Neph3W_1:long_name = "Aerosol total light scattering coefficient, red channel, 10 um particle size" ; Bs_R_Dry_10um_Neph3W_1:units = "1/Mm" ; Bs_R_Dry_10um_Neph3W_1:missing_data = -9999.f ; float Bbs_B_Dry_10um_Neph3W_1(time) ; Bbs_B_Dry_10um_Neph3W_1:long_name = "Aerosol backwards-hemispheric light scattering coefficient, blue channel, 10um" ; Bbs_B_Dry_10um_Neph3W_1:units = "1/Mm" ; Bbs_B_Dry_10um_Neph3W_1:missing_data = -9999.f ; float Bbs_G_Dry_10um_Neph3W_1(time) ; Bbs_G_Dry_10um_Neph3W_1:long_name = "Aerosol backwards-hemispheric light scattering coefficient, green channel, 10um" ; Bbs_G_Dry_10um_Neph3W_1:units = "1/Mm" ; Bbs_G_Dry_10um_Neph3W_1:missing_data = -9999.f ; float Bbs_R_Dry_10um_Neph3W_1(time) ; Bbs_R_Dry_10um_Neph3W_1:long_name = "Aerosol backwards-hemispheric light scattering coefficient, red channel, 10um" ; Bbs_R_Dry_10um_Neph3W_1:units = "1/Mm" ; Bbs_R_Dry_10um_Neph3W_1:missing_data = -9999.f ; float RH_NephVol_Dry(time) ; RH_NephVol_Dry:long_name = "Relative humidity inside nephelometer" ; RH_NephVol_Dry:units = "%" ; RH_NephVol_Dry:missing_data = -9999.f ; float Ba_G_Dry_1um_PSAP1W_1(time) ; Ba_G_Dry_1um_PSAP1W_1:long_name = "Aerosol light absorption coefficient, green channel, 1 um" ; Ba_G_Dry_1um_PSAP1W_1:units = "1/Mm" ; Ba_G_Dry_1um_PSAP1W_1:missing_data = -9999.f ; float Bs_B_Dry_1um_Neph3W_1(time) ; Bs_B_Dry_1um_Neph3W_1:long_name = "Aerosol total light scattering coefficient, blue channel, 1 um" ; Bs_B_Dry_1um_Neph3W_1:units = "1/Mm" ; Bs_B_Dry_1um_Neph3W_1:missing_data = -9999.f ; float Bs_G_Dry_1um_Neph3W_1(time) ; Bs_G_Dry_1um_Neph3W_1:long_name = "Aerosol total light scattering coefficient, green channel, 1 um" ; Bs_G_Dry_1um_Neph3W_1:units = "1/Mm" ; Bs_G_Dry_1um_Neph3W_1:missing_data = -9999.f ; float Bs_R_Dry_1um_Neph3W_1(time) ; Bs_R_Dry_1um_Neph3W_1:long_name = "Aerosol total light scattering coefficient, red channel, 1 um" ; Bs_R_Dry_1um_Neph3W_1:units = "1/Mm" ; Bs_R_Dry_1um_Neph3W_1:missing_data = -9999.f ; float Bbs_B_Dry_1um_Neph3W_1(time) ; Bbs_B_Dry_1um_Neph3W_1:long_name = "Aerosol backwards-hemispheric light scattering coefficient, blue channel, 1 um" ; Bbs_B_Dry_1um_Neph3W_1:units = "1/Mm" ; Bbs_B_Dry_1um_Neph3W_1:missing_data = -9999.f ; float Bbs_G_Dry_1um_Neph3W_1(time) ; Bbs_G_Dry_1um_Neph3W_1:long_name = "Aerosol backwards-hemispheric light scattering coefficient, green channel, 1 um" ; Bbs_G_Dry_1um_Neph3W_1:units = "1/Mm" ; Bbs_G_Dry_1um_Neph3W_1:missing_data = -9999.f ; float Bbs_R_Dry_1um_Neph3W_1(time) ; Bbs_R_Dry_1um_Neph3W_1:long_name = "Aerosol backwards-hemispheric light scattering coefficient, red channel, 1 um" ; Bbs_R_Dry_1um_Neph3W_1:units = "1/Mm" ; Bbs_R_Dry_1um_Neph3W_1:missing_data = -9999.f ; float N_OPC_1_std(time) ; N_OPC_1_std:long_name = "Standard deviation of CN_control data this period" ; N_OPC_1_std:units = "1/cm^3" ; N_OPC_1_std:missing_data = -9999.f ; N_OPC_1_std:comment = "geometric_mean" ; float N_CPC_1_std(time) ; N_CPC_1_std:long_name = "Standard deviation of CN_ambient data this period" ; N_CPC_1_std:units = "1/cm^3" ; N_CPC_1_std:missing_data = -9999.f ; N_CPC_1_std:comment = "geometric_mean" ; float Ba_G_Dry_10um_PSAP1W_1_std(time) ; Ba_G_Dry_10um_PSAP1W_1_std:long_name = "Standard deviation of Ba_G data this period" ; Ba_G_Dry_10um_PSAP1W_1_std:units = "1/Mm" ; Ba_G_Dry_10um_PSAP1W_1_std:missing_data = -9999.f ; Ba_G_Dry_10um_PSAP1W_1_std:comment = "geometric_mean" ; float Bs_B_Dry_10um_PSAP1W_1_std(time) ; Bs_B_Dry_10um_PSAP1W_1_std:long_name = "Standard deviation of Bs_B data this period" ; Bs_B_Dry_10um_PSAP1W_1_std:units = "1/Mm" ; Bs_B_Dry_10um_PSAP1W_1_std:missing_data = -9999.f ; Bs_B_Dry_10um_PSAP1W_1_std:comment = "geometric_mean" ; float Bs_G_Dry_10um_PSAP1W_1_std(time) ; Bs_G_Dry_10um_PSAP1W_1_std:long_name = "Standard deviation of Bs_G data this period" ; Bs_G_Dry_10um_PSAP1W_1_std:units = "1/Mm" ; Bs_G_Dry_10um_PSAP1W_1_std:missing_data = -9999.f ; Bs_G_Dry_10um_PSAP1W_1_std:comment = "geometric_mean" ; float Bs_R_Dry_10um_PSAP1W_1_std(time) ; Bs_R_Dry_10um_PSAP1W_1_std:long_name = "Standard deviation of Bs_R data this period" ; Bs_R_Dry_10um_PSAP1W_1_std:units = "1/Mm" ; Bs_R_Dry_10um_PSAP1W_1_std:missing_data = -9999.f ; Bs_R_Dry_10um_PSAP1W_1_std:comment = "geometric_mean" ; float Bbs_B_Dry_10um_PSAP1W_1_std(time) ; Bbs_B_Dry_10um_PSAP1W_1_std:long_name = "Standard deviation of Bbs_B data this period" ; Bbs_B_Dry_10um_PSAP1W_1_std:units = "1/Mm" ; Bbs_B_Dry_10um_PSAP1W_1_std:missing_data = -9999.f ; Bbs_B_Dry_10um_PSAP1W_1_std:comment = "geometric_mean" ; float Bbs_G_Dry_10um_PSAP1W_1_std(time) ; Bbs_G_Dry_10um_PSAP1W_1_std:long_name = "Standard deviation of Bbs_G data this period" ; Bbs_G_Dry_10um_PSAP1W_1_std:units = "1/Mm" ; Bbs_G_Dry_10um_PSAP1W_1_std:missing_data = -9999.f ; Bbs_G_Dry_10um_PSAP1W_1_std:comment = "geometric_mean" ; float Bbs_R_Dry_10um_PSAP1W_1_std(time) ; Bbs_R_Dry_10um_PSAP1W_1_std:long_name = "Standard deviation of Bbs_R data this period" ; Bbs_R_Dry_10um_PSAP1W_1_std:units = "1/Mm" ; Bbs_R_Dry_10um_PSAP1W_1_std:missing_data = -9999.f ; Bbs_R_Dry_10um_PSAP1W_1_std:comment = "geometric_mean" ; float RH_NephVol_Dry_std(time) ; RH_NephVol_Dry_std:long_name = "Standard deviation of Neph_RH data this period" ; RH_NephVol_Dry_std:units = "RH" ; RH_NephVol_Dry_std:missing_data = -9999.f ; RH_NephVol_Dry_std:comment = "arithmetic_mean" ; float Ba_G_Dry_1um_PSAP1W_1_std(time) ; Ba_G_Dry_1um_PSAP1W_1_std:long_name = "Standard deviation of Ba_1um data this period" ; Ba_G_Dry_1um_PSAP1W_1_std:units = "1/Mm" ; Ba_G_Dry_1um_PSAP1W_1_std:missing_data = -9999.f ; Ba_G_Dry_1um_PSAP1W_1_std:comment = "geometric_mean" ; float Bs_B_1um_PSAP1W_1_std(time) ; Bs_B_1um_PSAP1W_1_std:long_name = "Standard deviation of Bs_B_1um data this period" ; Bs_B_1um_PSAP1W_1_std:units = "1/Mm" ; Bs_B_1um_PSAP1W_1_std:missing_data = -9999.f ; Bs_B_1um_PSAP1W_1_std:comment = "geometric_mean" ; float Bs_G_1um_PSAP1W_1_std(time) ; Bs_G_1um_PSAP1W_1_std:long_name = "Standard deviation of Bs_G_1um data this period" ; Bs_G_1um_PSAP1W_1_std:units = "1/Mm" ; Bs_G_1um_PSAP1W_1_std:missing_data = -9999.f ; Bs_G_1um_PSAP1W_1_std:comment = "geometric_mean" ; float Bs_R_1um_PSAP1W_1_std(time) ; Bs_R_1um_PSAP1W_1_std:long_name = "Standard deviation of Bs_R_1um data this period" ; Bs_R_1um_PSAP1W_1_std:units = "1/Mm" ; Bs_R_1um_PSAP1W_1_std:missing_data = -9999.f ; Bs_R_1um_PSAP1W_1_std:comment = "geometric_mean" ; float Bbs_B_1um_PSAP1W_1_std(time) ; Bbs_B_1um_PSAP1W_1_std:long_name = "Standard deviation of Bbs_B_1um data this period" ; Bbs_B_1um_PSAP1W_1_std:units = "1/Mm" ; Bbs_B_1um_PSAP1W_1_std:missing_data = -9999.f ; Bbs_B_1um_PSAP1W_1_std:comment = "geometric_mean" ; float Bbs_G_1um_PSAP1W_1_std(time) ; Bbs_G_1um_PSAP1W_1_std:long_name = "Standard deviation of Bbs_G_1um data this period" ; Bbs_G_1um_PSAP1W_1_std:units = "1/Mm" ; Bbs_G_1um_PSAP1W_1_std:missing_data = -9999.f ; Bbs_G_1um_PSAP1W_1_std:comment = "geometric_mean" ; float Bbs_R_1um_PSAP1W_1_std(time) ; Bbs_R_1um_PSAP1W_1_std:long_name = "Standard deviation of Bbs_R_1um data this period" ; Bbs_R_1um_PSAP1W_1_std:units = "1/Mm" ; Bbs_R_1um_PSAP1W_1_std:missing_data = -9999.f ; Bbs_R_1um_PSAP1W_1_std:comment = "geometric_mean" ; float N_OPC_1_N(time) ; N_OPC_1_N:long_name = "Number of data points used in computation" ; N_OPC_1_N:units = "count" ; N_OPC_1_N:missing_data = -9999.f ; N_OPC_1_N:comment = "geometric_mean" ; float N_CPC_1_N(time) ; N_CPC_1_N:long_name = "Number of data points used in computation" ; N_CPC_1_N:units = "count" ; N_CPC_1_N:missing_data = -9999.f ; N_CPC_1_N:comment = "geometric_mean" ; float Ba_G_Dry_10um_PSAP1W_1_N(time) ; Ba_G_Dry_10um_PSAP1W_1_N:long_name = "Number of data points used in computation" ; Ba_G_Dry_10um_PSAP1W_1_N:units = "count" ; Ba_G_Dry_10um_PSAP1W_1_N:missing_data = -9999.f ; Ba_G_Dry_10um_PSAP1W_1_N:comment = "geometric_mean" ; float Bs_B_Dry_10um_PSAP1W_1_N(time) ; Bs_B_Dry_10um_PSAP1W_1_N:long_name = "Number of data points used in computation" ; Bs_B_Dry_10um_PSAP1W_1_N:units = "count" ; Bs_B_Dry_10um_PSAP1W_1_N:missing_data = -9999.f ; Bs_B_Dry_10um_PSAP1W_1_N:comment = "geometric_mean" ; float Bs_G_Dry_10um_PSAP1W_1_N(time) ; Bs_G_Dry_10um_PSAP1W_1_N:long_name = "Number of data points used in computation" ; Bs_G_Dry_10um_PSAP1W_1_N:units = "count" ; Bs_G_Dry_10um_PSAP1W_1_N:missing_data = -9999.f ; Bs_G_Dry_10um_PSAP1W_1_N:comment = "geometric_mean" ; float Bs_R_Dry_10um_PSAP1W_1_N(time) ; Bs_R_Dry_10um_PSAP1W_1_N:long_name = "Number of data points used in computation" ; Bs_R_Dry_10um_PSAP1W_1_N:units = "count" ; Bs_R_Dry_10um_PSAP1W_1_N:missing_data = -9999.f ; Bs_R_Dry_10um_PSAP1W_1_N:comment = "geometric_mean" ; float Bbs_B_Dry_10um_PSAP1W_1_N(time) ; Bbs_B_Dry_10um_PSAP1W_1_N:long_name = "Number of data points used in computation" ; Bbs_B_Dry_10um_PSAP1W_1_N:units = "count" ; Bbs_B_Dry_10um_PSAP1W_1_N:missing_data = -9999.f ; Bbs_B_Dry_10um_PSAP1W_1_N:comment = "geometric_mean" ; float Bbs_G_Dry_10um_PSAP1W_1_N(time) ; Bbs_G_Dry_10um_PSAP1W_1_N:long_name = "Number of data points used in computation" ; Bbs_G_Dry_10um_PSAP1W_1_N:units = "count" ; Bbs_G_Dry_10um_PSAP1W_1_N:missing_data = -9999.f ; Bbs_G_Dry_10um_PSAP1W_1_N:comment = "geometric_mean" ; float Bbs_R_Dry_10um_PSAP1W_1_N(time) ; Bbs_R_Dry_10um_PSAP1W_1_N:long_name = "Number of data points used in computation" ; Bbs_R_Dry_10um_PSAP1W_1_N:units = "count" ; Bbs_R_Dry_10um_PSAP1W_1_N:missing_data = -9999.f ; Bbs_R_Dry_10um_PSAP1W_1_N:comment = "geometric_mean" ; float RH_NephVol_Dry_N(time) ; RH_NephVol_Dry_N:long_name = "Number of data points used in computation" ; RH_NephVol_Dry_N:units = "count" ; RH_NephVol_Dry_N:missing_data = -9999.f ; RH_NephVol_Dry_N:comment = "arithmetic_mean" ; float Ba_G_Dry_1um_PSAP1W_1_N(time) ; Ba_G_Dry_1um_PSAP1W_1_N:long_name = "Number of data points used in computation" ; Ba_G_Dry_1um_PSAP1W_1_N:units = "count" ; Ba_G_Dry_1um_PSAP1W_1_N:missing_data = -9999.f ; Ba_G_Dry_1um_PSAP1W_1_N:comment = "geometric_mean" ; float Bs_B_Dry_1um_PSAP1W_1_N(time) ; Bs_B_Dry_1um_PSAP1W_1_N:long_name = "Number of data points used in computation" ; Bs_B_Dry_1um_PSAP1W_1_N:units = "count" ; Bs_B_Dry_1um_PSAP1W_1_N:missing_data = -9999.f ; Bs_B_Dry_1um_PSAP1W_1_N:comment = "geometric_mean" ; float Bs_G_Dry_1um_PSAP1W_1_N(time) ; Bs_G_Dry_1um_PSAP1W_1_N:long_name = "Number of data points used in computation" ; Bs_G_Dry_1um_PSAP1W_1_N:units = "count" ; Bs_G_Dry_1um_PSAP1W_1_N:missing_data = -9999.f ; Bs_G_Dry_1um_PSAP1W_1_N:comment = "geometric_mean" ; float Bs_R_Dry_1um_PSAP1W_1_N(time) ; Bs_R_Dry_1um_PSAP1W_1_N:long_name = "Number of data points used in computation" ; Bs_R_Dry_1um_PSAP1W_1_N:units = "count" ; Bs_R_Dry_1um_PSAP1W_1_N:missing_data = -9999.f ; Bs_R_Dry_1um_PSAP1W_1_N:comment = "geometric_mean" ; float Bbs_B_Dry_1um_PSAP1W_1_N(time) ; Bbs_B_Dry_1um_PSAP1W_1_N:long_name = "Number of data points used in computation" ; Bbs_B_Dry_1um_PSAP1W_1_N:units = "count" ; Bbs_B_Dry_1um_PSAP1W_1_N:missing_data = -9999.f ; Bbs_B_Dry_1um_PSAP1W_1_N:comment = "geometric_mean" ; float Bbs_G_Dry_1um_PSAP1W_1_N(time) ; Bbs_G_Dry_1um_PSAP1W_1_N:long_name = "Number of data points used in computation" ; Bbs_G_Dry_1um_PSAP1W_1_N:units = "count" ; Bbs_G_Dry_1um_PSAP1W_1_N:missing_data = -9999.f ; Bbs_G_Dry_1um_PSAP1W_1_N:comment = "geometric_mean" ; float Bbs_R_Dry_1um_PSAP1W_1_N(time) ; Bbs_R_Dry_1um_PSAP1W_1_N:long_name = "Number of data points used in computation" ; Bbs_R_Dry_1um_PSAP1W_1_N:units = "count" ; Bbs_R_Dry_1um_PSAP1W_1_N:missing_data = -9999.f ; Bbs_R_Dry_1um_PSAP1W_1_N:comment = "geometric_mean" ; float lat ; lat:long_name = "north latitude" ; lat:units = "degrees" ; lat:valid_min = -90.f ; lat:valid_max = 90.f ; float lon ; lon:long_name = "east longitude" ; lon:units = "degrees" ; lon:valid_min = -180.f ; lon:valid_max = 180.f ; float alt ; alt:long_name = "altitude" ; alt:units = "meters above Mean Sea Level" ; // global attributes: :process_version = "$State: ingest-cmdlaos-9.10-0.sol5_10 $" ; :command_line = "cmdlaos_ingest -i 20081228 -f hfe" ; :Title = "NOAA/CMDL AOS (mentor-edited) data, collected at ARM Mobile Facility, Shouxian, Anhui Province, China" ; :sample_int = "1 second" ; :averaging_int = "60 seconds" ; :Comment = "Read from data provided by NOAA/CMDL" ; :Comment2 = "Hourly averages computed from 1-minute data" ; :site_id = "hfe" ; :facility_id = "M1" ; :zeb_platform = "hfenoaaaosavgM1.b1" ; :history = "created by user dsmgr on machine reproc1 at 3-Jun-2009,12:32:50, using $State: ds-zebra-zeblib-4.16-0 $" ; }