---
instrument_id: '391'
data_file_original_name: 'EPA2277B_O3.csv'
skip_headers: '1'
charts: ''
headers:
    - 'Local_Time_PST'
    - 'Experimental_Time_min'
    - 'O3_Concentration_ppb'
dataset_id: '2895'
experiment_link: 'https://icarus.ucdavis.edu/chambers/539/experiments/337'
experiment_set_link: 'https://icarus.ucdavis.edu/chambers/539/experimentSets/189'
chamber_link: 'https://icarus.ucdavis.edu/chambers/539'
dataset_created_at: '2021-08-26 13:19:46'
dataset_updated_at: '2021-08-26 13:19:46'
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
11/11/2016 7:44:00 AM,-80.9999999916181,1.235026
11/11/2016 7:45:00 AM,-79.9999999988358,1.21875
11/11/2016 8:14:00 AM,-50.999999998603,-2.300944
11/11/2016 8:15:00 AM,-49.9999999953434,-1.556315
11/11/2016 8:29:00 AM,-35.9999999916181,-0.124024
11/11/2016 8:30:00 AM,-34.9999999988358,0.0550130000000006
11/11/2016 8:44:00 AM,-20.9999999951106,3.098633
11/11/2016 8:45:00 AM,-19.9999999918509,2.191243
11/11/2016 9:14:00 AM,9.0000000083819,20.956899
11/11/2016 9:15:00 AM,10.0000000011642,24.494869
11/11/2016 9:29:00 AM,24.0000000048894,63.071777
11/11/2016 9:30:00 AM,25.0000000081491,65.387044
11/11/2016 9:44:00 AM,39.000000001397,86.847005
11/11/2016 9:45:00 AM,40.0000000046566,88.303711
11/11/2016 10:14:00 AM,69.0000000048894,106.418945
11/11/2016 10:15:00 AM,70.0000000081491,106.772949
11/11/2016 10:29:00 AM,84.000000001397,111.460449
11/11/2016 10:30:00 AM,85.0000000046566,111.871419
11/11/2016 10:44:00 AM,99.0000000083819,113.555989
11/11/2016 10:45:00 AM,100.000000001164,114.068685
11/11/2016 11:14:00 AM,129.000000001397,116.928992
11/11/2016 11:15:00 AM,130.000000004657,117.880727
11/11/2016 11:29:00 AM,144.000000008382,119.420054
11/11/2016 11:30:00 AM,145.000000001164,119.465572
11/11/2016 11:44:00 AM,159.000000004889,121.025589
11/11/2016 11:45:00 AM,160.000000008149,121.878012
11/11/2016 12:14:00 PM,189.000000008382,124.562663
11/11/2016 12:15:00 PM,190.000000001164,125.506673
11/11/2016 12:29:00 PM,204.000000004889,127.260417
11/11/2016 12:30:00 PM,205.000000008149,127.183106
11/11/2016 12:44:00 PM,219.000000001397,128.416016
11/11/2016 12:45:00 PM,220.000000004657,128.782226
11/11/2016 1:14:00 PM,249.000000004889,131.390462
11/11/2016 1:15:00 PM,250.000000008149,131.715983
11/11/2016 1:29:00 PM,264.000000001397,133.526693
11/11/2016 1:30:00 PM,265.000000004657,133.913249
11/11/2016 1:44:00 PM,279.000000008382,134.515462
11/11/2016 1:45:00 PM,280.000000001164,134.68636
11/11/2016 2:14:00 PM,309.000000001397,137.9375
11/11/2016 2:15:00 PM,310.000000004657,138.51123
11/11/2016 2:29:00 PM,324.000000008382,139.577311
11/11/2016 2:30:00 PM,325.000000001164,139.589518
11/11/2016 2:44:00 PM,339.000000004889,140.594564
11/11/2016 2:45:00 PM,340.000000008149,140.61084
11/11/2016 3:14:00 PM,369.000000008382,143.031901
11/11/2016 3:15:00 PM,370.000000001164,143.947428
11/11/2016 3:29:00 PM,384.000000004889,144.553711
11/11/2016 3:30:00 PM,385.000000008149,144.142741
