---
instrument_id: '391'
data_file_original_name: 'EPA2287A_O3.csv'
skip_headers: '1'
charts: ''
headers:
    - 'Local_Time_PST'
    - 'Experimental_Time_min'
    - 'O3_Concentration_ppb'
dataset_id: '2563'
experiment_link: 'https://icarus.ucdavis.edu/chambers/539/experiments/353'
experiment_set_link: 'https://icarus.ucdavis.edu/chambers/539/experimentSets/188'
chamber_link: 'https://icarus.ucdavis.edu/chambers/539'
dataset_created_at: '2021-08-25 10:20:36'
dataset_updated_at: '2021-08-25 10:20:36'
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
12/10/2016 12:09:00 PM,-351.000000002095,-4.164551
12/10/2016 12:10:00 PM,-349.999999998836,-2.52474
12/10/2016 12:24:00 PM,-335.999999995111,-4.864421
12/10/2016 12:25:00 PM,-335.000000002328,-3.436198
12/10/2016 12:39:00 PM,-320.999999998603,-5.767741
12/10/2016 12:40:00 PM,-319.999999995343,-4.355794
12/10/2016 12:54:00 PM,-306.000000002095,-6.121745
12/10/2016 12:55:00 PM,-304.999999998836,-4.880697
12/10/2016 1:09:00 PM,-290.999999995111,-8.078939
12/10/2016 1:10:00 PM,-290.000000002328,-5.796224
12/10/2016 1:24:00 PM,-275.999999998603,-6.089193
12/10/2016 1:25:00 PM,-274.999999995343,-4.103516
12/10/2016 1:39:00 PM,-261.000000002095,-5.991537
12/10/2016 1:40:00 PM,-259.999999998836,-3.875651
12/10/2016 1:54:00 PM,-245.999999995111,-4.730143
12/10/2016 1:55:00 PM,-245.000000002328,-3.330404
12/10/2016 2:09:00 PM,-230.999999998603,-5.409668
12/10/2016 2:10:00 PM,-229.999999995343,-4.030274
12/10/2016 2:24:00 PM,-216.000000002095,-4.608073
12/10/2016 2:25:00 PM,-214.999999998836,-3.371094
12/10/2016 2:39:00 PM,-200.999999995111,-4.473796
12/10/2016 2:40:00 PM,-200.000000002328,-3.159505
12/10/2016 2:54:00 PM,-185.999999998603,-4.164551
12/10/2016 2:55:00 PM,-184.999999995343,-3.407715
12/10/2016 3:09:00 PM,-171.000000002095,-4.884766
12/10/2016 3:10:00 PM,-169.999999998836,-3.627441
12/10/2016 3:24:00 PM,-155.999999995111,-4.12793
12/10/2016 3:25:00 PM,-155.000000002328,-2.866537
12/10/2016 3:39:00 PM,-140.999999998603,-3.753581
12/10/2016 3:40:00 PM,-139.999999995343,-2.553223
12/10/2016 3:54:00 PM,-126.000000002095,-3.843099
12/10/2016 3:55:00 PM,-124.999999998836,-2.463704
12/10/2016 4:09:00 PM,-110.999999995111,-3.273438
12/10/2016 4:10:00 PM,-110.000000002328,-2.541016
12/10/2016 4:24:00 PM,-95.999999998603,-3.46875
12/10/2016 4:25:00 PM,-94.9999999953434,-0.974447
12/10/2016 4:39:00 PM,-81.0000000020955,-2.64681
12/10/2016 4:40:00 PM,-79.9999999988358,-1.894043
12/10/2016 4:54:00 PM,-65.9999999951106,-1.601074
12/10/2016 4:55:00 PM,-65.0000000023283,-0.762858
12/10/2016 5:09:00 PM,-50.999999998603,-1.930664
12/10/2016 5:10:00 PM,-49.9999999953434,-0.742513000000001
12/10/2016 5:24:00 PM,-36.0000000020955,-1.849284
12/10/2016 5:25:00 PM,-34.9999999988358,-0.372233
12/10/2016 5:39:00 PM,-20.9999999951106,-1.149414
12/10/2016 5:40:00 PM,-20.0000000023283,0.0387369999999994
12/10/2016 5:54:00 PM,-5.99999999860302,-1.304036
12/10/2016 5:55:00 PM,-4.99999999534339,0.0305990000000005
12/10/2016 6:09:00 PM,8.99999999790452,-0.502442
12/10/2016 6:10:00 PM,10.0000000011642,1.072266
12/10/2016 6:24:00 PM,24.0000000048894,1.312337
12/10/2016 6:25:00 PM,24.9999999976717,2.622558
12/10/2016 6:39:00 PM,39.000000001397,2.606282
12/10/2016 6:40:00 PM,40.0000000046566,3.570638
12/10/2016 6:54:00 PM,53.9999999979045,4.848307
12/10/2016 6:55:00 PM,55.0000000011642,5.86556
12/10/2016 7:09:00 PM,69.0000000048894,6.923503
12/10/2016 7:10:00 PM,69.9999999976717,7.297852
12/10/2016 7:24:00 PM,84.000000001397,10.243815
12/10/2016 7:25:00 PM,85.0000000046566,10.528646
12/10/2016 7:39:00 PM,98.9999999979045,9.8125
12/10/2016 7:40:00 PM,100.000000001164,10.76058
12/10/2016 7:54:00 PM,114.000000004889,10.422851
12/10/2016 7:55:00 PM,114.999999997672,10.463542
12/10/2016 8:09:00 PM,129.000000001397,10.67513
12/10/2016 8:10:00 PM,130.000000004657,10.231608
12/10/2016 8:24:00 PM,143.999999997905,11.224447
12/10/2016 8:25:00 PM,145.000000001164,11.236654
12/10/2016 8:39:00 PM,159.000000004889,11.232585
12/10/2016 8:40:00 PM,159.999999997672,11.639486
12/10/2016 8:54:00 PM,174.000000001397,11.944661
12/10/2016 8:55:00 PM,175.000000004657,12.050456
12/10/2016 9:09:00 PM,188.999999997905,12.058594
12/10/2016 9:10:00 PM,190.000000001164,11.440104
12/10/2016 9:24:00 PM,204.000000004889,12.489909
12/10/2016 9:25:00 PM,204.999999997672,12.205078
