---
instrument_id: '391'
data_file_original_name: 'EPA2018A_O3.csv'
skip_headers: '1'
charts: ''
headers:
    - 'Local_Time_PST'
    - 'Experimental_Time_min'
    - 'O3_Concentration_ppb'
dataset_id: '3082'
experiment_link: 'https://icarus.ucdavis.edu/chambers/539/experiments/442'
experiment_set_link: 'https://icarus.ucdavis.edu/chambers/539/experimentSets/151'
chamber_link: 'https://icarus.ucdavis.edu/chambers/539'
dataset_created_at: '2021-08-26 16:23:50'
dataset_updated_at: '2021-08-26 16:23:50'
instrument_link: 'https://icarus.ucdavis.edu/chambers/539/instruments/391'
instrument:
    id: '391'
    short_name: 'Ozone Box'
    full_name: 'Ozone Analyzer'
    manufacturer: 'Dasibi Environmental Corp.'
    model: 'Model 1003-AH'
    year: '1980s'
    data_recording_software: 'Labview Program'
    data_analysis_software: 'Custom Excel Program'
    raw_data_time_resolution: '1s'
    analysis_data_averaging: '60s'
    detection_limit: '6 ppb'
    quantification_limit: ''
    sensitivity_to_temperature: 'N/A'
    sensitivity_to_relative_humidity: 'N/A'
    sampling_method: 'Direct gas sampling'
    sample_preparation_method: 'Filter particle contents before sampling'
    sample_residence_time_in_seconds: ''
    length_of_tubing_in_cm: ''
    flow_rate: ''
    tubing_material: 'FEP Teflon'
    chemical_identification_method: 'None'
    data_analysis_method: ''
    quantification_method: '.'
    calibration_method: 'Standard O3 gas with known concentrations was introduced into the instrument and calibration factor is calculated based on the comparison. THIS IS DONE EVERYTIME BEFORE AN EXPERIMENT.'
    calibration_drift_estimate: 'No estimate'
    calibration_schedule: 'As Needed'
    uncertainty_estimation_method: 'N/A'
    known_interferences: 'Hg background'
    link_to_supplemental_information: 'N/A'
    additional_notes: 'N/A'
    organization_id: '547'
    created_at: '2020-02-25T09:59:41.000000Z'
    updated_at: '2020-03-27T09:30:36.000000Z'
    column_descriptors: '(b) Experimental_Time = relative time, t=0 is defined as the start of the reaction (dark) or light given time (BL/Arc).'
    sampling_protocol: 'Online'
    skip_headers: '1'
    tubing_inner_diameter: '1/4'''' OD; 0.152'''' ID'
    what_is_measured: 'Ozone Concentrations'
    measurement_uncertainty: '(a) Local_Time (N/A); (b) Experimental_Time (N/A); (c) O3_Concentration (+/- ?%)'
    measurement_units: '(a) Local_Time (N/A); (b) Experimental_Time (min); (c) O3_Concentration (ppb)'

---
Local_Time_PST,Experimental_Time_min,O3_Concentration_ppb
2/2/2015 7:09:00 AM,-168.999999995576,-3.472819
2/2/2015 7:10:00 AM,-168.000000002794,-3.257162
2/2/2015 7:24:00 AM,-153.999999999069,-1.592936
2/2/2015 7:25:00 AM,-152.999999995809,-1.837077
2/2/2015 8:54:00 AM,-63.9999999990687,27.272624
2/2/2015 8:55:00 AM,-62.999999995809,23.71224
2/2/2015 9:09:00 AM,-49.0000000025611,14.74821
2/2/2015 9:10:00 AM,-47.9999999993015,14.996419
2/2/2015 9:24:00 AM,-33.9999999955762,17.563965
2/2/2015 9:25:00 AM,-33.000000002794,16.76237
2/2/2015 9:39:00 AM,-18.9999999990687,15.672703
2/2/2015 9:40:00 AM,-17.999999995809,14.894694
2/2/2015 9:54:00 AM,-4.00000000256114,14.390137
2/2/2015 9:55:00 AM,-2.99999999930151,12.819499
2/2/2015 10:09:00 AM,11.0000000044238,15.557943
2/2/2015 10:10:00 AM,11.999999997206,14.390137
2/2/2015 10:24:00 AM,26.0000000009313,14.858073
2/2/2015 10:25:00 AM,27.000000004191,14.166341
2/2/2015 10:39:00 AM,40.9999999974389,15.338216
2/2/2015 10:40:00 AM,42.0000000006985,13.360677
2/2/2015 10:54:00 AM,56.0000000044238,15.972982
2/2/2015 10:55:00 AM,56.999999997206,14.605794
2/2/2015 11:09:00 AM,71.0000000009313,18.44694
2/2/2015 11:10:00 AM,72.000000004191,16.933268
2/2/2015 11:24:00 AM,85.9999999974389,19.10612
2/2/2015 11:25:00 AM,87.0000000006985,17.922038
2/2/2015 11:39:00 AM,101.000000004424,19.053223
2/2/2015 11:40:00 AM,101.999999997206,17.791829
2/2/2015 11:54:00 AM,116.000000000931,20.855794
2/2/2015 11:55:00 AM,117.000000004191,19.224121
2/2/2015 12:09:00 PM,130.999999997439,22.052084
2/2/2015 12:10:00 PM,132.000000000698,20.851725
2/2/2015 12:24:00 PM,146.000000004424,22.389811
2/2/2015 12:25:00 PM,146.999999997206,22.019531
2/2/2015 12:39:00 PM,161.000000000931,22.760091
2/2/2015 12:40:00 PM,162.000000004191,21.645182
2/2/2015 12:54:00 PM,175.999999997439,23.207682
2/2/2015 12:55:00 PM,177.000000000698,22.336914
2/2/2015 1:09:00 PM,191.000000004424,24.176107
2/2/2015 1:10:00 PM,191.999999997206,23.525065
2/2/2015 1:24:00 PM,206.000000000931,25.22998
2/2/2015 1:25:00 PM,207.000000004191,24.713216
2/2/2015 1:39:00 PM,220.999999997439,25.632812
2/2/2015 1:40:00 PM,222.000000000698,24.794596
2/2/2015 1:54:00 PM,236.000000004424,25.885091
2/2/2015 1:55:00 PM,236.999999997206,24.364153
2/2/2015 2:09:00 PM,251.000000000931,25.840332
2/2/2015 2:10:00 PM,252.000000004191,25.494466
2/2/2015 2:24:00 PM,265.999999997439,26.943034
2/2/2015 2:25:00 PM,267.000000000698,26.145508
2/2/2015 2:39:00 PM,281.000000004424,27.345866
2/2/2015 2:40:00 PM,281.999999997206,26.42627
2/2/2015 2:54:00 PM,296.000000000931,27.325521
2/2/2015 2:55:00 PM,297.000000004191,26.731445
2/2/2015 3:09:00 PM,310.999999997439,27.683594
2/2/2015 3:10:00 PM,312.000000000698,26.967448
2/2/2015 3:24:00 PM,326.000000004424,28.713053
2/2/2015 3:25:00 PM,326.999999997206,28.700846
2/2/2015 3:39:00 PM,341.000000000931,29.062988
2/2/2015 3:40:00 PM,342.000000004191,28.656087
2/2/2015 3:54:00 PM,355.999999997439,28.875814
2/2/2015 3:55:00 PM,357.000000000698,28.961263
2/2/2015 4:09:00 PM,371.000000004424,29.290853
2/2/2015 4:10:00 PM,371.999999997206,28.883952
2/2/2015 4:24:00 PM,386.000000000931,30.181966
2/2/2015 4:25:00 PM,387.000000004191,29.270508
2/2/2015 4:39:00 PM,400.999999997439,30.548177
2/2/2015 4:40:00 PM,402.000000000698,30.271484
2/2/2015 4:54:00 PM,416.000000004424,30.90625
2/2/2015 4:55:00 PM,416.999999997206,30.609212
2/2/2015 5:09:00 PM,431.000000000931,30.540039
2/2/2015 5:10:00 PM,432.000000004191,30.389485
2/2/2015 5:24:00 PM,445.999999997439,31.309082
2/2/2015 5:25:00 PM,447.000000000698,30.580729
2/2/2015 5:39:00 PM,461.000000004424,31.667155
2/2/2015 5:40:00 PM,461.999999997206,31.162597
2/2/2015 5:54:00 PM,476.000000000931,31.272461
2/2/2015 5:55:00 PM,477.000000004191,31.248047
2/2/2015 6:09:00 PM,490.999999997439,32.500995
