---
instrument_id: '391'
data_file_original_name: 'EPA1417A_O3.csv'
skip_headers: '1'
charts: ''
headers:
    - 'Local_Time_PST'
    - 'Experimental_Time_min'
    - 'O3_Concentration_ppb'
dataset_id: '3222'
experiment_link: 'https://icarus.ucdavis.edu/chambers/539/experiments/507'
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 16:59:02'
dataset_updated_at: '2021-08-26 16:59:02'
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
4/21/2011 6:39:00 AM,-194.000000003725,-1.027344
4/21/2011 6:40:00 AM,-193.000000000466,-1.039551
4/21/2011 6:54:00 AM,-179.000000007218,-0.868652000000001
4/21/2011 6:55:00 AM,-178.000000003958,-0.986654
4/21/2011 7:09:00 AM,-164.000000000233,-2.500326
4/21/2011 7:10:00 AM,-163.000000007451,-1.674317
4/21/2011 7:24:00 AM,-149.000000003725,-0.913411
4/21/2011 7:25:00 AM,-148.000000000466,-1.275553
4/21/2011 8:24:00 AM,-89.0000000072177,-0.502440999999999
4/21/2011 8:25:00 AM,-88.0000000039581,-0.685547
4/21/2011 8:39:00 AM,-74.0000000002328,-1.019206
4/21/2011 8:40:00 AM,-73.0000000074506,-0.913411
4/21/2011 8:54:00 AM,-59.0000000037253,-0.59196
4/21/2011 8:55:00 AM,-58.0000000004657,-0.709961
4/21/2011 9:09:00 AM,-44.0000000072177,-1.316244
4/21/2011 9:10:00 AM,-43.0000000039581,-1.556315
4/21/2011 9:24:00 AM,-29.0000000002328,-0.966309000000001
4/21/2011 9:25:00 AM,-28.0000000074506,-1.279622
4/21/2011 9:39:00 AM,-14.0000000037253,-0.897135
4/21/2011 9:40:00 AM,-13.0000000004657,-0.864583
4/21/2011 9:54:00 AM,0.99999999278225,1.316406
4/21/2011 9:55:00 AM,1.99999999604188,0.909504999999999
4/21/2011 10:09:00 AM,15.9999999997672,1.344889
4/21/2011 10:10:00 AM,16.9999999925494,2.138346
4/21/2011 10:24:00 AM,30.9999999962747,8.937663
4/21/2011 10:25:00 AM,31.9999999995343,9.039388
4/21/2011 10:39:00 AM,45.9999999927823,7.957031
4/21/2011 10:40:00 AM,46.9999999960419,8.095378
4/21/2011 10:54:00 AM,60.9999999997672,9.8125
4/21/2011 10:55:00 AM,61.9999999925494,9.686361
4/21/2011 11:09:00 AM,75.9999999962747,4.13623
4/21/2011 11:10:00 AM,76.9999999995343,4.880859
4/21/2011 11:24:00 AM,90.9999999927823,9.356771
4/21/2011 11:25:00 AM,91.9999999960419,10.34554
4/21/2011 11:39:00 AM,105.999999999767,10.752441
4/21/2011 11:40:00 AM,106.999999992549,10.748372
4/21/2011 11:54:00 AM,120.999999996275,11.155273
4/21/2011 11:55:00 AM,121.999999999534,12.135905
4/21/2011 12:09:00 PM,135.999999992782,7.334473
4/21/2011 12:10:00 PM,136.999999996042,8.099447
4/21/2011 12:24:00 PM,150.999999999767,11.90804
4/21/2011 12:25:00 PM,151.999999992549,12.530599
4/21/2011 12:39:00 PM,165.999999996275,13.844889
4/21/2011 12:40:00 PM,166.999999999534,13.926269
4/21/2011 12:54:00 PM,180.999999992782,15.11849
4/21/2011 12:55:00 PM,181.999999996042,15.081868
4/21/2011 1:09:00 PM,195.999999999767,10.870443
4/21/2011 1:10:00 PM,196.999999992549,11.110514
4/21/2011 1:24:00 PM,210.999999996275,15.598633
4/21/2011 1:25:00 PM,211.999999999534,16.115397
4/21/2011 1:39:00 PM,225.999999992782,16.379883
4/21/2011 1:40:00 PM,226.999999996042,16.237467
4/21/2011 1:54:00 PM,240.999999999767,16.949544
4/21/2011 1:55:00 PM,241.999999992549,16.489746
4/21/2011 2:09:00 PM,255.999999996275,13.828613
4/21/2011 2:10:00 PM,256.999999999534,14.068685
4/21/2011 2:24:00 PM,270.999999992782,17.157064
4/21/2011 2:25:00 PM,271.999999996042,17.112305
4/21/2011 2:39:00 PM,285.999999999767,18.121419
4/21/2011 2:40:00 PM,286.999999992549,18.153971
4/21/2011 2:54:00 PM,300.999999996275,19.045085
4/21/2011 2:55:00 PM,301.999999999534,18.768392
4/21/2011 3:09:00 PM,315.999999992782,14.898763
4/21/2011 3:10:00 PM,316.999999996042,16.005534
4/21/2011 3:24:00 PM,330.999999999767,19.199707
4/21/2011 3:25:00 PM,331.999999992549,19.032878
4/21/2011 3:39:00 PM,345.999999996275,19.744954
4/21/2011 3:40:00 PM,346.999999999534,19.134603
4/21/2011 3:54:00 PM,360.999999992782,19.635091
4/21/2011 3:55:00 PM,361.999999996042,18.923014
4/21/2011 4:09:00 PM,375.999999999767,16.59554
4/21/2011 4:10:00 PM,376.999999992549,17.157064
