---
instrument_id: '391'
data_file_original_name: 'EPA2267B_O3.csv'
skip_headers: '1'
charts: ''
headers:
    - 'Local_Time_PST'
    - 'Experimental_Time_min'
    - 'O3_Concentration_ppb'
dataset_id: '2420'
experiment_link: 'https://icarus.ucdavis.edu/chambers/539/experiments/278'
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 16:01:47'
dataset_updated_at: '2021-08-24 16:01:47'
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
10/19/2016 11:14:00 AM,-50.999999998603,0.803711
10/19/2016 11:15:00 AM,-49.9999999953434,0.795572999999999
10/19/2016 11:29:00 AM,-35.9999999916181,2.195312
10/19/2016 11:30:00 AM,-34.9999999988358,2.191243
10/19/2016 11:44:00 AM,-20.9999999951106,2.32552
10/19/2016 11:45:00 AM,-19.9999999918509,2.016276
10/19/2016 12:14:00 PM,9.0000000083819,20.37972
10/19/2016 12:15:00 PM,10.0000000011642,24.782389
10/19/2016 12:29:00 PM,24.0000000048894,69.614746
10/19/2016 12:30:00 PM,25.0000000081491,71.091797
10/19/2016 12:44:00 PM,39.000000001397,92.29541
10/19/2016 12:45:00 PM,40.0000000046566,92.9139
10/19/2016 1:14:00 PM,69.0000000048894,105.86556
10/19/2016 1:15:00 PM,70.0000000081491,105.971354
10/19/2016 1:29:00 PM,84.000000001397,107.428198
10/19/2016 1:30:00 PM,85.0000000046566,107.828157
10/19/2016 1:44:00 PM,99.0000000083819,108.831868
10/19/2016 1:45:00 PM,100.000000001164,109.434082
10/19/2016 2:14:00 PM,129.000000001397,112.23763
10/19/2016 2:15:00 PM,130.000000004657,112.367838
10/19/2016 2:29:00 PM,144.000000008382,114.316894
10/19/2016 2:30:00 PM,145.000000001164,113.787923
10/19/2016 2:44:00 PM,159.000000004889,115.557942
10/19/2016 2:45:00 PM,160.000000008149,115.964843
10/19/2016 3:14:00 PM,189.000000008382,119.142741
10/19/2016 3:15:00 PM,190.000000001164,119.838541
10/19/2016 3:29:00 PM,204.000000004889,120.367513
10/19/2016 3:30:00 PM,205.000000008149,120.4611
10/19/2016 3:44:00 PM,219.000000001397,121.535319
10/19/2016 3:45:00 PM,220.000000004657,121.94222
10/19/2016 4:14:00 PM,249.000000004889,124.501628
10/19/2016 4:15:00 PM,250.000000008149,124.937012
10/19/2016 4:29:00 PM,264.000000001397,126.7111
10/19/2016 4:30:00 PM,265.000000004657,126.910482
10/19/2016 4:44:00 PM,279.000000008382,127.594076
10/19/2016 4:45:00 PM,280.000000001164,127.606283
10/19/2016 5:14:00 PM,309.000000001397,130.149414
10/19/2016 5:15:00 PM,310.000000004657,130.898112
10/19/2016 5:29:00 PM,324.000000008382,130.910319
10/19/2016 5:30:00 PM,325.000000001164,131.488119
10/19/2016 5:44:00 PM,339.000000004889,132.521647
10/19/2016 5:45:00 PM,340.000000008149,132.533854
10/19/2016 6:14:00 PM,369.000000008382,134.918294
10/19/2016 6:15:00 PM,370.000000001164,135.231608
10/19/2016 6:29:00 PM,384.000000004889,135.500163
10/19/2016 6:30:00 PM,385.000000008149,136.851074
10/19/2016 6:44:00 PM,399.000000001397,135.51237
10/19/2016 6:45:00 PM,400.000000004657,135.907064
10/19/2016 7:14:00 PM,429.000000004889,138.18571
10/19/2016 7:15:00 PM,430.000000008149,138.877441
10/19/2016 7:29:00 PM,444.000000001397,137.823568
10/19/2016 7:30:00 PM,445.000000004657,107.155436
10/19/2016 7:44:00 PM,459.000000008382,7.432129
10/19/2016 7:45:00 PM,460.000000001164,7.208333
