netcdf sgpghgisoflaskC1.b1.20240201.202631 { dimensions: time = UNLIMITED ; // (8 currently) strlen = 8 ; variables: int base_time ; base_time:string = "2024-02-01 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 2024-02-01 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 2024-02-01 00:00:00 0:00" ; time:calendar = "gregorian" ; time:standard_name = "time" ; char sample_method(time) ; sample_method:long_name = "Sampling method" ; sample_method:units = "unitless" ; sample_method:sample_method_A = "Sample collected using a portable sampler. Twelve flasks are collected, pre-filled with synthetic air, flushed with air, and then pressurized to 1.2 - 1.5 times ambient pressure." ; sample_method:sample_method_R = "Similar to A, but pre-filled with synthetic air, flushed with air, pre-filled with air, then pressurized to 1.2 - 1.5 times ambient pressure." ; float intake_height(time) ; intake_height:long_name = "Sample intake height" ; intake_height:units = "m" ; intake_height:missing_value = -9999.f ; char sample_id(time, strlen) ; sample_id:long_name = "Sample Id" ; sample_id:units = "unitless" ; int event_number(time) ; event_number:long_name = "Event number" ; event_number:units = "unitless" ; event_number:missing_value = -9999 ; float CO2(time) ; CO2:long_name = "Carbon dioxide (CO2) concentration" ; CO2:units = "ppm" ; CO2:valid_min = 350.f ; CO2:valid_max = 1000.f ; CO2:missing_value = -9999.f ; CO2:analysis_group = "CCGG" ; CO2:ancillary_variables = "qc_CO2" ; int qc_CO2(time) ; qc_CO2:long_name = "Quality check results on field: Carbon dioxide (CO2) concentration" ; qc_CO2:units = "unitless" ; qc_CO2:description = "See global attributes for individual QC bit descriptions." ; qc_CO2:flag_method = "bit" ; float CH4(time) ; CH4:long_name = "Methane (CH4) concentration" ; CH4:units = "ppb" ; CH4:valid_min = 1700.f ; CH4:valid_max = 10000.f ; CH4:missing_value = -9999.f ; CH4:analysis_group = "CCGG" ; CH4:ancillary_variables = "qc_CH4" ; int qc_CH4(time) ; qc_CH4:long_name = "Quality check results on field: Methane (CH4) concentration" ; qc_CH4:units = "unitless" ; qc_CH4:description = "See global attributes for individual QC bit descriptions." ; qc_CH4:flag_method = "bit" ; float CO(time) ; CO:long_name = "Carbon monoxide (CO) concentration" ; CO:units = "ppb" ; CO:valid_min = 50.f ; CO:valid_max = 1000.f ; CO:missing_value = -9999.f ; CO:analysis_group = "CCGG" ; CO:ancillary_variables = "qc_CO" ; int qc_CO(time) ; qc_CO:long_name = "Quality check results on field: Carbon monoxide (CO) concentration" ; qc_CO:units = "unitless" ; qc_CO:description = "See global attributes for individual QC bit descriptions." ; qc_CO:flag_method = "bit" ; float H2(time) ; H2:long_name = "Hydrogen (H2) concentration" ; H2:units = "ppt" ; H2:valid_min = 140.f ; H2:valid_max = 1200.f ; H2:missing_value = -9999.f ; H2:analysis_group = "CCGG" ; H2:ancillary_variables = "qc_H2" ; int qc_H2(time) ; qc_H2:long_name = "Quality check results on field: Hydrogen (H2) concentration" ; qc_H2:units = "unitless" ; qc_H2:description = "See global attributes for individual QC bit descriptions." ; qc_H2:flag_method = "bit" ; float N2O(time) ; N2O:long_name = "Nitrous oxide (N2O) concentration" ; N2O:units = "ppb" ; N2O:valid_min = 260.f ; N2O:valid_max = 370.f ; N2O:missing_value = -9999.f ; N2O:analysis_group = "CCGG" ; N2O:ancillary_variables = "qc_N2O" ; int qc_N2O(time) ; qc_N2O:long_name = "Quality check results on field: Nitrous oxide (N2O) concentration" ; qc_N2O:units = "unitless" ; qc_N2O:description = "See global attributes for individual QC bit descriptions." ; qc_N2O:flag_method = "bit" ; float SF6(time) ; SF6:long_name = "Sulfur hexafluoride (SF6) concentration" ; SF6:units = "ppt" ; SF6:valid_min = 2.f ; SF6:valid_max = 20.f ; SF6:missing_value = -9999.f ; SF6:analysis_group = "CCGG" ; SF6:ancillary_variables = "qc_SF6" ; int qc_SF6(time) ; qc_SF6:long_name = "Quality check results on field: Sulfur hexafluoride (SF6) concentration" ; qc_SF6:units = "unitless" ; qc_SF6:description = "See global attributes for individual QC bit descriptions." ; qc_SF6:flag_method = "bit" ; float SF6_hats(time) ; SF6_hats:long_name = "Sulfur hexafluoride (SF6) concentration (HATS)" ; SF6_hats:units = "ppt" ; SF6_hats:valid_min = 2.f ; SF6_hats:valid_max = 20.f ; SF6_hats:missing_value = -9999.f ; SF6_hats:analysis_group = "N/A" ; SF6_hats:ancillary_variables = "qc_SF6_hats" ; int qc_SF6_hats(time) ; qc_SF6_hats:long_name = "Quality check results on field: Sulfur hexafluoride (SF6) concentration (HATS)" ; qc_SF6_hats:units = "unitless" ; qc_SF6_hats:description = "See global attributes for individual QC bit descriptions." ; qc_SF6_hats:flag_method = "bit" ; float CO2C13(time) ; CO2C13:long_name = "Isotopic ratio of C13 in CO2" ; CO2C13:units = "1/1E6" ; CO2C13:valid_min = -10.f ; CO2C13:valid_max = -7.5f ; CO2C13:missing_value = -9999.f ; CO2C13:analysis_group = "SIL" ; CO2C13:ancillary_variables = "qc_CO2C13" ; int qc_CO2C13(time) ; qc_CO2C13:long_name = "Quality check results on field: Isotopic ratio of C13 in CO2" ; qc_CO2C13:units = "unitless" ; qc_CO2C13:description = "See global attributes for individual QC bit descriptions." ; qc_CO2C13:flag_method = "bit" ; float CO2O18(time) ; CO2O18:long_name = "Isotopic ratio of O18 in CO2" ; CO2O18:units = "1/1E6" ; CO2O18:valid_min = -2.f ; CO2O18:valid_max = 2.f ; CO2O18:missing_value = -9999.f ; CO2O18:analysis_group = "SIL" ; CO2O18:ancillary_variables = "qc_CO2O18" ; int qc_CO2O18(time) ; qc_CO2O18:long_name = "Quality check results on field: Isotopic ratio of O18 in CO2" ; qc_CO2O18:units = "unitless" ; qc_CO2O18:description = "See global attributes for individual QC bit descriptions." ; qc_CO2O18:flag_method = "bit" ; float CH4C13(time) ; CH4C13:long_name = "Isotopic ratio of C13 in CH4" ; CH4C13:units = "1/1E6" ; CH4C13:valid_min = -70.f ; CH4C13:valid_max = -30.f ; CH4C13:missing_value = -9999.f ; CH4C13:analysis_group = "N/A" ; CH4C13:ancillary_variables = "qc_CH4C13" ; int qc_CH4C13(time) ; qc_CH4C13:long_name = "Quality check results on field: Isotopic ratio of C13 in CH4" ; qc_CH4C13:units = "unitless" ; qc_CH4C13:description = "See global attributes for individual QC bit descriptions." ; qc_CH4C13:flag_method = "bit" ; float CO2C14(time) ; CO2C14:long_name = "Isotopic ratio of C14 in CO2" ; CO2C14:units = "1/1E6" ; CO2C14:valid_min = 0.f ; CO2C14:valid_max = 1000.f ; CO2C14:missing_value = -9999.f ; CO2C14:analysis_group = "CURL" ; CO2C14:ancillary_variables = "qc_CO2C14" ; int qc_CO2C14(time) ; qc_CO2C14:long_name = "Quality check results on field: Isotopic ratio of C14 in CO2" ; qc_CO2C14:units = "unitless" ; qc_CO2C14:description = "See global attributes for individual QC bit descriptions." ; qc_CO2C14:flag_method = "bit" ; float CFC_12(time) ; CFC_12:long_name = "Difluorodichloromethane (CCl2F2) concentration" ; CFC_12:units = "ppt" ; CFC_12:valid_min = 200.f ; CFC_12:valid_max = 600.f ; CFC_12:missing_value = -9999.f ; CFC_12:analysis_group = "N/A" ; CFC_12:ancillary_variables = "qc_CFC_12" ; int qc_CFC_12(time) ; qc_CFC_12:long_name = "Quality check results on field: Difluorodichloromethane (CCl2F2) concentration" ; qc_CFC_12:units = "unitless" ; qc_CFC_12:description = "See global attributes for individual QC bit descriptions." ; qc_CFC_12:flag_method = "bit" ; float CFC_11(time) ; CFC_11:long_name = "Trichlorofluoromethane (CCl3F) concentration" ; CFC_11:units = "ppt" ; CFC_11:valid_min = 100.f ; CFC_11:valid_max = 300.f ; CFC_11:missing_value = -9999.f ; CFC_11:analysis_group = "N/A" ; CFC_11:ancillary_variables = "qc_CFC_11" ; int qc_CFC_11(time) ; qc_CFC_11:long_name = "Quality check results on field: Trichlorofluoromethane (CCl3F) concentration" ; qc_CFC_11:units = "unitless" ; qc_CFC_11:description = "See global attributes for individual QC bit descriptions." ; qc_CFC_11:flag_method = "bit" ; float CFC_113(time) ; CFC_113:long_name = "Trichlorotrifluoroethane (C2Cl3F3) concentration" ; CFC_113:units = "ppt" ; CFC_113:valid_min = 50.f ; CFC_113:valid_max = 90.f ; CFC_113:missing_value = -9999.f ; CFC_113:analysis_group = "N/A" ; CFC_113:ancillary_variables = "qc_CFC_113" ; int qc_CFC_113(time) ; qc_CFC_113:long_name = "Quality check results on field: Trichlorotrifluoroethane (C2Cl3F3) concentration" ; qc_CFC_113:units = "unitless" ; qc_CFC_113:description = "See global attributes for individual QC bit descriptions." ; qc_CFC_113:flag_method = "bit" ; float CFC_115(time) ; CFC_115:long_name = "Chloropentafluoroethane (C2ClF5) concentration" ; CFC_115:units = "ppt" ; CFC_115:valid_min = 0.f ; CFC_115:valid_max = 42.5f ; CFC_115:missing_value = -9999.f ; CFC_115:analysis_group = "N/A" ; CFC_115:ancillary_variables = "qc_CFC_115" ; int qc_CFC_115(time) ; qc_CFC_115:long_name = "Quality check results on field: Chloropentafluoroethane (C2ClF5) concentration" ; qc_CFC_115:units = "unitless" ; qc_CFC_115:description = "See global attributes for individual QC bit descriptions." ; qc_CFC_115:flag_method = "bit" ; float HCFC_22(time) ; HCFC_22:long_name = "Chlorodifluoromethane (CHClF2) concentration" ; HCFC_22:units = "ppt" ; HCFC_22:valid_min = 50.f ; HCFC_22:valid_max = 300.f ; HCFC_22:missing_value = -9999.f ; HCFC_22:analysis_group = "N/A" ; HCFC_22:ancillary_variables = "qc_HCFC_22" ; int qc_HCFC_22(time) ; qc_HCFC_22:long_name = "Quality check results on field: Chlorodifluoromethane (CHClF2) concentration" ; qc_HCFC_22:units = "unitless" ; qc_HCFC_22:description = "See global attributes for individual QC bit descriptions." ; qc_HCFC_22:flag_method = "bit" ; float HCFC_142b(time) ; HCFC_142b:long_name = "Chlorodifluoroethane (C2H3ClF2) concentration" ; HCFC_142b:units = "ppt" ; HCFC_142b:valid_min = 0.f ; HCFC_142b:valid_max = 30.f ; HCFC_142b:missing_value = -9999.f ; HCFC_142b:analysis_group = "N/A" ; HCFC_142b:ancillary_variables = "qc_HCFC_142b" ; int qc_HCFC_142b(time) ; qc_HCFC_142b:long_name = "Quality check results on field: Chlorodifluoroethane (C2H3ClF2) concentration" ; qc_HCFC_142b:units = "unitless" ; qc_HCFC_142b:description = "See global attributes for individual QC bit descriptions." ; qc_HCFC_142b:flag_method = "bit" ; float HFC_134a(time) ; HFC_134a:long_name = "Tetrafluoroethane (C2H2F4) concentration" ; HFC_134a:units = "ppt" ; HFC_134a:valid_min = 0.f ; HFC_134a:valid_max = 150.f ; HFC_134a:missing_value = -9999.f ; HFC_134a:analysis_group = "N/A" ; HFC_134a:ancillary_variables = "qc_HFC_134a" ; int qc_HFC_134a(time) ; qc_HFC_134a:long_name = "Quality check results on field: Tetrafluoroethane (C2H2F4) concentration" ; qc_HFC_134a:units = "unitless" ; qc_HFC_134a:description = "See global attributes for individual QC bit descriptions." ; qc_HFC_134a:flag_method = "bit" ; float HFC_152a(time) ; HFC_152a:long_name = "Difluoroethane (C2H4F2) concentration" ; HFC_152a:units = "ppt" ; HFC_152a:valid_min = 0.f ; HFC_152a:valid_max = 500.f ; HFC_152a:missing_value = -9999.f ; HFC_152a:analysis_group = "N/A" ; HFC_152a:ancillary_variables = "qc_HFC_152a" ; int qc_HFC_152a(time) ; qc_HFC_152a:long_name = "Quality check results on field: Difluoroethane (C2H4F2) concentration" ; qc_HFC_152a:units = "unitless" ; qc_HFC_152a:description = "See global attributes for individual QC bit descriptions." ; qc_HFC_152a:flag_method = "bit" ; float HFC_227ea(time) ; HFC_227ea:long_name = "Heptafluoropropane (C3HF7) concentration" ; HFC_227ea:units = "ppt" ; HFC_227ea:valid_min = 0.5f ; HFC_227ea:valid_max = 2.f ; HFC_227ea:missing_value = -9999.f ; HFC_227ea:analysis_group = "N/A" ; HFC_227ea:ancillary_variables = "qc_HFC_227ea" ; int qc_HFC_227ea(time) ; qc_HFC_227ea:long_name = "Quality check results on field: Heptafluoropropane (C3HF7) concentration" ; qc_HFC_227ea:units = "unitless" ; qc_HFC_227ea:description = "See global attributes for individual QC bit descriptions." ; qc_HFC_227ea:flag_method = "bit" ; float HFC_365mfc(time) ; HFC_365mfc:long_name = "Pentafluorobutane (C4H5F5) concentration" ; HFC_365mfc:units = "ppt" ; HFC_365mfc:valid_min = 0.f ; HFC_365mfc:valid_max = 5.f ; HFC_365mfc:missing_value = -9999.f ; HFC_365mfc:analysis_group = "N/A" ; HFC_365mfc:ancillary_variables = "qc_HFC_365mfc" ; int qc_HFC_365mfc(time) ; qc_HFC_365mfc:long_name = "Quality check results on field: Pentafluorobutane (C4H5F5) concentration" ; qc_HFC_365mfc:units = "unitless" ; qc_HFC_365mfc:description = "See global attributes for individual QC bit descriptions." ; qc_HFC_365mfc:flag_method = "bit" ; float HFC_125(time) ; HFC_125:long_name = "Pentafluoroethane (C2HF5) concentration" ; HFC_125:units = "ppt" ; HFC_125:valid_min = 0.f ; HFC_125:valid_max = 50.f ; HFC_125:missing_value = -9999.f ; HFC_125:analysis_group = "N/A" ; HFC_125:ancillary_variables = "qc_HFC_125" ; int qc_HFC_125(time) ; qc_HFC_125:long_name = "Quality check results on field: Pentafluoroethane (C2HF5) concentration" ; qc_HFC_125:units = "unitless" ; qc_HFC_125:description = "See global attributes for individual QC bit descriptions." ; qc_HFC_125:flag_method = "bit" ; float HFC_32(time) ; HFC_32:long_name = "Difluoromethane (CH2F2) concentration" ; HFC_32:units = "ppt" ; HFC_32:valid_min = 0.f ; HFC_32:valid_max = 5000.f ; HFC_32:missing_value = -9999.f ; HFC_32:analysis_group = "N/A" ; HFC_32:ancillary_variables = "qc_HFC_32" ; int qc_HFC_32(time) ; qc_HFC_32:long_name = "Quality check results on field: Difluoromethane (CH2F2) concentration" ; qc_HFC_32:units = "unitless" ; qc_HFC_32:description = "See global attributes for individual QC bit descriptions." ; qc_HFC_32:flag_method = "bit" ; float HFC_143a(time) ; HFC_143a:long_name = "Trifluoroethane (C2H3F3) concentration" ; HFC_143a:units = "ppt" ; HFC_143a:valid_min = 0.f ; HFC_143a:valid_max = 40.f ; HFC_143a:missing_value = -9999.f ; HFC_143a:analysis_group = "N/A" ; HFC_143a:ancillary_variables = "qc_HFC_143a" ; int qc_HFC_143a(time) ; qc_HFC_143a:long_name = "Quality check results on field: Trifluoroethane (C2H3F3) concentration" ; qc_HFC_143a:units = "unitless" ; qc_HFC_143a:description = "See global attributes for individual QC bit descriptions." ; qc_HFC_143a:flag_method = "bit" ; float CCl4(time) ; CCl4:long_name = "Carbon Tetrachloride (CCl4) concentration" ; CCl4:units = "ppt" ; CCl4:valid_min = 0.f ; CCl4:valid_max = 110.f ; CCl4:missing_value = -9999.f ; CCl4:analysis_group = "HATS" ; CCl4:ancillary_variables = "qc_CCl4" ; int qc_CCl4(time) ; qc_CCl4:long_name = "Quality check results on field: Carbon Tetrachloride (CCl4) concentration" ; qc_CCl4:units = "unitless" ; qc_CCl4:description = "See global attributes for individual QC bit descriptions." ; qc_CCl4:flag_method = "bit" ; float CH2Cl2(time) ; CH2Cl2:long_name = "Dichloromethane (CH2Cl2) concentration" ; CH2Cl2:units = "ppt" ; CH2Cl2:valid_min = 0.f ; CH2Cl2:valid_max = 100.f ; CH2Cl2:missing_value = -9999.f ; CH2Cl2:analysis_group = "N/A" ; CH2Cl2:ancillary_variables = "qc_CH2Cl2" ; int qc_CH2Cl2(time) ; qc_CH2Cl2:long_name = "Quality check results on field: Dichloromethane (CH2Cl2) concentration" ; qc_CH2Cl2:units = "unitless" ; qc_CH2Cl2:description = "See global attributes for individual QC bit descriptions." ; qc_CH2Cl2:flag_method = "bit" ; float CHCl3(time) ; CHCl3:long_name = "Chloroform (CHCl3) concentration" ; CHCl3:units = "ppt" ; CHCl3:valid_min = 0.f ; CHCl3:valid_max = 30.f ; CHCl3:missing_value = -9999.f ; CHCl3:analysis_group = "N/A" ; CHCl3:ancillary_variables = "qc_CHCl3" ; int qc_CHCl3(time) ; qc_CHCl3:long_name = "Quality check results on field: Chloroform (CHCl3) concentration" ; qc_CHCl3:units = "unitless" ; qc_CHCl3:description = "See global attributes for individual QC bit descriptions." ; qc_CHCl3:flag_method = "bit" ; float C2Cl4(time) ; C2Cl4:long_name = "Tetrachloroethene (C2Cl4) concentration" ; C2Cl4:units = "ppt" ; C2Cl4:valid_min = 0.f ; C2Cl4:valid_max = 12.f ; C2Cl4:missing_value = -9999.f ; C2Cl4:analysis_group = "HATS" ; C2Cl4:ancillary_variables = "qc_C2Cl4" ; int qc_C2Cl4(time) ; qc_C2Cl4:long_name = "Quality check results on field: Tetrachloroethene (C2Cl4) concentration" ; qc_C2Cl4:units = "unitless" ; qc_C2Cl4:description = "See global attributes for individual QC bit descriptions." ; qc_C2Cl4:flag_method = "bit" ; float C2H3Cl3(time) ; C2H3Cl3:long_name = "Methyl chloroform (C2H3Cl3) concentration" ; C2H3Cl3:units = "ppt" ; C2H3Cl3:valid_min = 0.f ; C2H3Cl3:valid_max = 1000.f ; C2H3Cl3:missing_value = -9999.f ; C2H3Cl3:analysis_group = "N/A" ; C2H3Cl3:ancillary_variables = "qc_C2H3Cl3" ; int qc_C2H3Cl3(time) ; qc_C2H3Cl3:long_name = "Quality check results on field: Methyl chloroform (C2H3Cl3) concentration" ; qc_C2H3Cl3:units = "unitless" ; qc_C2H3Cl3:description = "See global attributes for individual QC bit descriptions." ; qc_C2H3Cl3:flag_method = "bit" ; float CH3Br(time) ; CH3Br:long_name = "Methyl bromide (CH3Br) concentration" ; CH3Br:units = "ppt" ; CH3Br:valid_min = 4.f ; CH3Br:valid_max = 16.f ; CH3Br:missing_value = -9999.f ; CH3Br:analysis_group = "N/A" ; CH3Br:ancillary_variables = "qc_CH3Br" ; int qc_CH3Br(time) ; qc_CH3Br:long_name = "Quality check results on field: Methyl bromide (CH3Br) concentration" ; qc_CH3Br:units = "unitless" ; qc_CH3Br:description = "See global attributes for individual QC bit descriptions." ; qc_CH3Br:flag_method = "bit" ; float CH3I(time) ; CH3I:long_name = "Methyl iodide (CH3I) concentration" ; CH3I:units = "ppt" ; CH3I:valid_min = 0.f ; CH3I:valid_max = 5.f ; CH3I:missing_value = -9999.f ; CH3I:analysis_group = "HATS" ; CH3I:ancillary_variables = "qc_CH3I" ; int qc_CH3I(time) ; qc_CH3I:long_name = "Quality check results on field: Methyl iodide (CH3I) concentration" ; qc_CH3I:units = "unitless" ; qc_CH3I:description = "See global attributes for individual QC bit descriptions." ; qc_CH3I:flag_method = "bit" ; float CHBr3(time) ; CHBr3:long_name = "Bromoform (CHBr3) concentration" ; CHBr3:units = "ppt" ; CHBr3:valid_min = 0.f ; CHBr3:valid_max = 15.f ; CHBr3:missing_value = -9999.f ; CHBr3:analysis_group = "N/A" ; CHBr3:ancillary_variables = "qc_CHBr3" ; int qc_CHBr3(time) ; qc_CHBr3:long_name = "Quality check results on field: Bromoform (CHBr3) concentration" ; qc_CHBr3:units = "unitless" ; qc_CHBr3:description = "See global attributes for individual QC bit descriptions." ; qc_CHBr3:flag_method = "bit" ; float CH2Br2(time) ; CH2Br2:long_name = "Dibromomethane (CH2Br2) concentration" ; CH2Br2:units = "ppt" ; CH2Br2:valid_min = 0.f ; CH2Br2:valid_max = 6.f ; CH2Br2:missing_value = -9999.f ; CH2Br2:analysis_group = "N/A" ; CH2Br2:ancillary_variables = "qc_CH2Br2" ; int qc_CH2Br2(time) ; qc_CH2Br2:long_name = "Quality check results on field: Dibromomethane (CH2Br2) concentration" ; qc_CH2Br2:units = "unitless" ; qc_CH2Br2:description = "See global attributes for individual QC bit descriptions." ; qc_CH2Br2:flag_method = "bit" ; float CBrClF2(time) ; CBrClF2:long_name = "Bromochlorodifluoromethane (CBrClF2) concentration" ; CBrClF2:units = "ppt" ; CBrClF2:valid_min = 2.5f ; CBrClF2:valid_max = 5.f ; CBrClF2:missing_value = -9999.f ; CBrClF2:analysis_group = "HATS" ; CBrClF2:ancillary_variables = "qc_CBrClF2" ; int qc_CBrClF2(time) ; qc_CBrClF2:long_name = "Quality check results on field: Bromochlorodifluoromethane (CBrClF2) concentration" ; qc_CBrClF2:units = "unitless" ; qc_CBrClF2:description = "See global attributes for individual QC bit descriptions." ; qc_CBrClF2:flag_method = "bit" ; float CBrF3(time) ; CBrF3:long_name = "Bromotrifluoromethane (CBrF3) concentration" ; CBrF3:units = "ppt" ; CBrF3:valid_min = 0.f ; CBrF3:valid_max = 15.f ; CBrF3:missing_value = -9999.f ; CBrF3:analysis_group = "HATS" ; CBrF3:ancillary_variables = "qc_CBrF3" ; int qc_CBrF3(time) ; qc_CBrF3:long_name = "Quality check results on field: Bromotrifluoromethane (CBrF3) concentration" ; qc_CBrF3:units = "unitless" ; qc_CBrF3:description = "See global attributes for individual QC bit descriptions." ; qc_CBrF3:flag_method = "bit" ; float C2Br2F4(time) ; C2Br2F4:long_name = "Dibromotetrafluoroethane (C2Br2F4) concentration" ; C2Br2F4:units = "ppt" ; C2Br2F4:valid_min = 0.f ; C2Br2F4:valid_max = 1.f ; C2Br2F4:missing_value = -9999.f ; C2Br2F4:analysis_group = "HATS" ; C2Br2F4:ancillary_variables = "qc_C2Br2F4" ; int qc_C2Br2F4(time) ; qc_C2Br2F4:long_name = "Quality check results on field: Dibromotetrafluoroethane (C2Br2F4) concentration" ; qc_C2Br2F4:units = "unitless" ; qc_C2Br2F4:description = "See global attributes for individual QC bit descriptions." ; qc_C2Br2F4:flag_method = "bit" ; float C2H2(time) ; C2H2:long_name = "Acetylene (C2H2) concentration" ; C2H2:units = "ppt" ; C2H2:valid_min = 0.f ; C2H2:valid_max = 2000.f ; C2H2:missing_value = -9999.f ; C2H2:analysis_group = "HATS" ; C2H2:ancillary_variables = "qc_C2H2" ; int qc_C2H2(time) ; qc_C2H2:long_name = "Quality check results on field: Acetylene (C2H2) concentration" ; qc_C2H2:units = "unitless" ; qc_C2H2:description = "See global attributes for individual QC bit descriptions." ; qc_C2H2:flag_method = "bit" ; float C6H6(time) ; C6H6:long_name = "Benzene (C6H6) concentration" ; C6H6:units = "ppt" ; C6H6:valid_min = 0.f ; C6H6:valid_max = 250.f ; C6H6:missing_value = -9999.f ; C6H6:analysis_group = "N/A" ; C6H6:ancillary_variables = "qc_C6H6" ; int qc_C6H6(time) ; qc_C6H6:long_name = "Quality check results on field: Benzene (C6H6) concentration" ; qc_C6H6:units = "unitless" ; qc_C6H6:description = "See global attributes for individual QC bit descriptions." ; qc_C6H6:flag_method = "bit" ; float C3H8(time) ; C3H8:long_name = "Propane (C3H8) concentration" ; C3H8:units = "ppt" ; C3H8:valid_min = 0.f ; C3H8:valid_max = 50000.f ; C3H8:missing_value = -9999.f ; C3H8:analysis_group = "HATS" ; C3H8:ancillary_variables = "qc_C3H8" ; int qc_C3H8(time) ; qc_C3H8:long_name = "Quality check results on field: Propane (C3H8) concentration" ; qc_C3H8:units = "unitless" ; qc_C3H8:description = "See global attributes for individual QC bit descriptions." ; qc_C3H8:flag_method = "bit" ; float C4H10(time) ; C4H10:long_name = "N-Butane (C4H10) concentration" ; C4H10:units = "ppt" ; C4H10:valid_min = 0.f ; C4H10:valid_max = 10000.f ; C4H10:missing_value = -9999.f ; C4H10:analysis_group = "HATS" ; C4H10:ancillary_variables = "qc_C4H10" ; int qc_C4H10(time) ; qc_C4H10:long_name = "Quality check results on field: N-Butane (C4H10) concentration" ; qc_C4H10:units = "unitless" ; qc_C4H10:description = "See global attributes for individual QC bit descriptions." ; qc_C4H10:flag_method = "bit" ; float iso_C5H12(time) ; iso_C5H12:long_name = "I-Pentane (C5H12) concentration" ; iso_C5H12:units = "ppt" ; iso_C5H12:valid_min = 0.f ; iso_C5H12:valid_max = 3000.f ; iso_C5H12:missing_value = -9999.f ; iso_C5H12:analysis_group = "HATS" ; iso_C5H12:ancillary_variables = "qc_iso_C5H12" ; int qc_iso_C5H12(time) ; qc_iso_C5H12:long_name = "Quality check results on field: I-Pentane (C5H12) concentration" ; qc_iso_C5H12:units = "unitless" ; qc_iso_C5H12:description = "See global attributes for individual QC bit descriptions." ; qc_iso_C5H12:flag_method = "bit" ; float C5H12(time) ; C5H12:long_name = "N-Pentane (C5H12) concentration" ; C5H12:units = "ppt" ; C5H12:valid_min = 0.f ; C5H12:valid_max = 5000.f ; C5H12:missing_value = -9999.f ; C5H12:analysis_group = "HATS" ; C5H12:ancillary_variables = "qc_C5H12" ; int qc_C5H12(time) ; qc_C5H12:long_name = "Quality check results on field: N-Pentane (C5H12) concentration" ; qc_C5H12:units = "unitless" ; qc_C5H12:description = "See global attributes for individual QC bit descriptions." ; qc_C5H12:flag_method = "bit" ; float COS(time) ; COS:long_name = "Carbonyl sulphide (COS) concentration" ; COS:units = "ppt" ; COS:valid_min = 300.f ; COS:valid_max = 600.f ; COS:missing_value = -9999.f ; COS:analysis_group = "N/A" ; COS:ancillary_variables = "qc_COS" ; int qc_COS(time) ; qc_COS:long_name = "Quality check results on field: Carbonyl sulphide (COS) concentration" ; qc_COS:units = "unitless" ; qc_COS:description = "See global attributes for individual QC bit descriptions." ; qc_COS:flag_method = "bit" ; float C2H6(time) ; C2H6:long_name = "Ethane (C2H6) concentration" ; C2H6:units = "ppt" ; C2H6:valid_min = 0.f ; C2H6:valid_max = 60000.f ; C2H6:missing_value = -9999.f ; C2H6:analysis_group = "HATS" ; C2H6:ancillary_variables = "qc_C2H6" ; int qc_C2H6(time) ; qc_C2H6:long_name = "Quality check results on field: Ethane (C2H6) concentration" ; qc_C2H6:units = "unitless" ; qc_C2H6:description = "See global attributes for individual QC bit descriptions." ; qc_C2H6: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 = "ghgisoflask_ingest -s sgp -f C1 -RD" ; :Conventions = "ARM-1.2" ; :process_version = "ingest-ghgisoflask-1.2-0.el7" ; :dod_version = "ghgisoflask-b1-1.0" ; :input_source = "/data/reproc/D240409.4/collection/sgp/sgpghgisoflaskC1.00/sgpghgisoflask.b1.20240225.201748.csv" ; :site_id = "sgp" ; :platform_id = "ghgisoflask" ; :facility_id = "C1" ; :data_level = "b1" ; :location_description = "Southern Great Plains (SGP), Lamont, Oklahoma" ; :datastream = "sgpghgisoflaskC1.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" ; :qc_bit_4_description = "The result might not be representative of the sampling location and should be used with caution." ; :qc_bit_4_assessment = "Indeterminate" ; :qc_bit_5_description = "There was a sample collection or measurement problem and the result should not be used for data analysis." ; :qc_bit_5_assessment = "Bad" ; :doi = "10.5439/1405314" ; :history = "created by user erwinmj on machine prod-proc5.adc.arm.gov at 2024-04-10 21:17:02, using ingest-ghgisoflask-1.2-0.el7" ; }