---
instrument_id: '391'
data_file_original_name: 'EPA2291A_O3.csv'
skip_headers: '1'
charts: ''
headers:
    - 'Local_Time_PST'
    - 'Experimental_Time_min'
    - 'O3_Concentration_ppb'
dataset_id: '2478'
experiment_link: 'https://icarus.ucdavis.edu/chambers/539/experiments/371'
experiment_set_link: 'https://icarus.ucdavis.edu/chambers/539/experimentSets/190'
chamber_link: 'https://icarus.ucdavis.edu/chambers/539'
dataset_created_at: '2021-08-24 16:14:15'
dataset_updated_at: '2021-08-24 16:14:15'
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
12/20/2016 10:24:00 AM,-46.0000000032596,-0.347818999999999
12/20/2016 10:25:00 AM,-45,-0.0548509999999993
12/20/2016 10:39:00 AM,-31.0000000067521,2.008138
12/20/2016 10:40:00 AM,-30.0000000034925,2.195312
12/20/2016 10:54:00 AM,-15.9999999997672,2.402832
12/20/2016 10:55:00 AM,-15.0000000069849,3.578776
12/20/2016 11:09:00 AM,-1.00000000325963,0.234049000000001
12/20/2016 11:10:00 AM,0,0.238118
12/20/2016 11:24:00 AM,13.9999999932479,43.914876
12/20/2016 11:25:00 AM,14.9999999965075,47.39388
12/20/2016 11:39:00 AM,29.0000000002328,87.803223
12/20/2016 11:40:00 AM,29.9999999930151,90.191732
12/20/2016 11:54:00 AM,43.9999999967404,107.42806
12/20/2016 11:55:00 AM,45,108.388346
12/20/2016 12:09:00 PM,58.9999999932479,105.023275
12/20/2016 12:10:00 PM,59.9999999965075,107.655924
12/20/2016 12:24:00 PM,74.0000000002328,108.754557
12/20/2016 12:25:00 PM,74.9999999930151,111.749349
12/20/2016 12:39:00 PM,88.9999999967404,112.961914
12/20/2016 12:40:00 PM,90,114.699381
12/20/2016 12:54:00 PM,103.999999993248,115.541666
12/20/2016 12:55:00 PM,104.999999996508,117.808105
12/20/2016 1:09:00 PM,119.000000000233,125.645019
12/20/2016 1:10:00 PM,119.999999993015,126.540202
12/20/2016 1:24:00 PM,133.99999999674,131.764811
12/20/2016 1:25:00 PM,135,131.504395
12/20/2016 1:39:00 PM,148.999999993248,135.520508
12/20/2016 1:40:00 PM,149.999999996508,135.235677
12/20/2016 1:54:00 PM,164.000000000233,138.47054
12/20/2016 1:55:00 PM,164.999999993015,138.116536
12/20/2016 2:09:00 PM,178.99999999674,137.522461
12/20/2016 2:10:00 PM,180,137.559082
12/20/2016 2:24:00 PM,193.999999993248,143.23942
12/20/2016 2:25:00 PM,194.999999996508,142.588379
12/20/2016 2:39:00 PM,209.000000000233,145.221029
12/20/2016 2:40:00 PM,209.999999993015,145.200684
12/20/2016 2:54:00 PM,223.99999999674,147.812988
12/20/2016 2:55:00 PM,225,147.64209
12/20/2016 3:09:00 PM,238.999999993248,147.227051
12/20/2016 3:10:00 PM,239.999999996508,147.629883
12/20/2016 3:24:00 PM,254.000000000233,151.38151
12/20/2016 3:25:00 PM,254.999999993015,150.97054
12/20/2016 3:39:00 PM,268.99999999674,153.39567
12/20/2016 3:40:00 PM,270,152.931803
12/20/2016 3:54:00 PM,283.999999993248,154.750651
12/20/2016 3:55:00 PM,284.999999996508,154.416992
12/20/2016 4:09:00 PM,299.000000000233,153.953125
12/20/2016 4:10:00 PM,299.999999993015,153.985677
12/20/2016 4:24:00 PM,313.99999999674,156.227702
12/20/2016 4:25:00 PM,315,156.036458
12/20/2016 4:39:00 PM,328.999999993248,153.774088
12/20/2016 4:40:00 PM,329.999999996508,152.174967
12/20/2016 4:54:00 PM,344.000000000233,148.984863
12/20/2016 4:55:00 PM,344.999999993015,140.163249
