---
instrument_id: '391'
data_file_original_name: 'EPA2016B_O3.csv'
skip_headers: '1'
charts: ''
headers:
    - 'Local_Time_PST'
    - 'Experimental_Time_min'
    - 'O3_Concentration_ppb'
dataset_id: '3042'
experiment_link: 'https://icarus.ucdavis.edu/chambers/539/experiments/435'
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 16:13:56'
dataset_updated_at: '2021-08-26 16:13:56'
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
1/31/2015 10:14:00 AM,-182.999999999302,-1.214518
1/31/2015 10:15:00 AM,-181.999999996042,-0.844238000000001
1/31/2015 10:29:00 AM,-168.000000002794,-1.051758
1/31/2015 10:30:00 AM,-166.999999999534,-1.938802
1/31/2015 10:44:00 AM,-152.999999995809,-1.637695
1/31/2015 10:45:00 AM,-152.000000003027,-2.329427
1/31/2015 11:14:00 AM,-123.000000002794,-3.082194
1/31/2015 11:15:00 AM,-121.999999999534,-3.851237
1/31/2015 11:29:00 AM,-107.999999995809,-1.94694
1/31/2015 11:30:00 AM,-107.000000003027,-2.675293
1/31/2015 11:44:00 AM,-92.9999999993015,-3.045573
1/31/2015 11:45:00 AM,-91.9999999960419,-4.959249
1/31/2015 12:14:00 PM,-62.999999995809,-2.85433
1/31/2015 12:15:00 PM,-62.0000000030268,-2.659017
1/31/2015 12:29:00 PM,-47.9999999993015,-1.169759
1/31/2015 12:30:00 PM,-46.9999999960419,-0.79541
1/31/2015 12:44:00 PM,-33.000000002794,-1.006999
1/31/2015 12:45:00 PM,-31.9999999995343,-0.730306000000001
1/31/2015 1:14:00 PM,-2.99999999930151,-2.052734
1/31/2015 1:15:00 PM,-1.99999999604188,-1.967928
1/31/2015 1:29:00 PM,11.999999997206,10.63444
1/31/2015 1:30:00 PM,13.0000000004657,13.120606
1/31/2015 1:44:00 PM,27.000000004191,47.711263
1/31/2015 1:45:00 PM,27.9999999969732,50.392741
1/31/2015 2:14:00 PM,56.999999997206,88.999512
1/31/2015 2:15:00 PM,58.0000000004657,89.687175
1/31/2015 2:29:00 PM,72.000000004191,98.219889
1/31/2015 2:30:00 PM,72.9999999969732,99.530111
1/31/2015 2:44:00 PM,87.0000000006985,104.319336
1/31/2015 2:45:00 PM,88.0000000039581,105.23507
1/31/2015 3:14:00 PM,117.000000004191,111.020996
1/31/2015 3:15:00 PM,117.999999996973,110.927409
1/31/2015 3:29:00 PM,132.000000000698,113.42985
1/31/2015 3:30:00 PM,133.000000003958,113.979166
1/31/2015 3:44:00 PM,146.999999997206,116.184156
1/31/2015 3:45:00 PM,148.000000000466,116.009603
1/31/2015 4:14:00 PM,177.000000000698,118.068522
1/31/2015 4:15:00 PM,178.000000003958,118.723633
1/31/2015 4:29:00 PM,191.999999997206,119.960612
1/31/2015 4:30:00 PM,193.000000000466,120.347168
1/31/2015 4:44:00 PM,207.000000004191,120.375651
1/31/2015 4:45:00 PM,207.999999996973,121.807943
1/31/2015 5:14:00 PM,236.999999997206,122.882161
1/31/2015 5:15:00 PM,238.000000000466,123.05306
1/31/2015 5:29:00 PM,252.000000004191,123.866862
1/31/2015 5:30:00 PM,252.999999996973,123.496582
1/31/2015 5:44:00 PM,267.000000000698,124.762044
1/31/2015 5:45:00 PM,268.000000003958,124.342936
1/31/2015 6:14:00 PM,297.000000004191,124.993978
1/31/2015 6:15:00 PM,297.999999996973,125.27474
1/31/2015 6:29:00 PM,312.000000000698,125.055013
1/31/2015 6:30:00 PM,313.000000003958,126.336752
1/31/2015 6:44:00 PM,326.999999997206,125.684951
1/31/2015 6:45:00 PM,328.000000000466,126.13737
1/31/2015 7:14:00 PM,357.000000000698,126.039714
1/31/2015 7:15:00 PM,358.000000003958,126.739584
1/31/2015 7:29:00 PM,371.999999997206,126.633789
1/31/2015 7:30:00 PM,373.000000000466,126.641927
1/31/2015 7:44:00 PM,387.000000004191,126.637858
1/31/2015 7:45:00 PM,387.999999996973,127.203451
1/31/2015 8:14:00 PM,416.999999997206,126.690756
1/31/2015 8:15:00 PM,418.000000000466,127.49235
1/31/2015 8:29:00 PM,432.000000004191,126.609375
1/31/2015 8:30:00 PM,432.999999996973,126.662272
1/31/2015 8:44:00 PM,447.000000000698,126.471167
1/31/2015 8:45:00 PM,448.000000003958,126.914551
1/31/2015 9:14:00 PM,477.000000004191,82.033366
1/31/2015 9:15:00 PM,477.999999996973,78.72526
