---
instrument_id: '391'
data_file_original_name: 'EPA1417B_O3.csv'
skip_headers: '1'
charts: ''
headers:
    - 'Local_Time_PST'
    - 'Experimental_Time_min'
    - 'O3_Concentration_ppb'
dataset_id: '3227'
experiment_link: 'https://icarus.ucdavis.edu/chambers/539/experiments/508'
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 16:59:40'
dataset_updated_at: '2021-08-26 16:59:40'
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 6:44:00 AM,-189.000000008382,-0.730306000000001
4/21/2011 6:45:00 AM,-188.000000005122,-1.153483
4/21/2011 7:14:00 AM,-159.000000004889,-1.971354
4/21/2011 7:15:00 AM,-158.00000000163,-1.808594
4/21/2011 8:29:00 AM,-84.000000001397,-1.00293
4/21/2011 8:30:00 AM,-83.0000000086147,-0.978516000000001
4/21/2011 8:44:00 AM,-69.0000000048894,-0.917479999999999
4/21/2011 8:45:00 AM,-68.0000000016298,-0.522786999999999
4/21/2011 9:14:00 AM,-39.000000001397,-2.089356
4/21/2011 9:15:00 AM,-38.0000000086147,-1.487142
4/21/2011 9:29:00 AM,-24.0000000048894,0.368327000000001
4/21/2011 9:30:00 AM,-23.0000000016298,0.543293999999999
4/21/2011 9:44:00 AM,-9.0000000083819,1.068197
4/21/2011 9:45:00 AM,-8.00000000512227,1.031576
4/21/2011 10:14:00 AM,20.9999999951106,-1.222656
4/21/2011 10:15:00 AM,21.9999999983702,-0.189128
4/21/2011 10:29:00 AM,35.9999999916181,3.074219
4/21/2011 10:30:00 AM,36.9999999948777,3.131185
4/21/2011 10:44:00 AM,50.999999998603,3.090495
4/21/2011 10:45:00 AM,51.9999999913853,3.041667
4/21/2011 11:14:00 AM,80.9999999916181,2.223795
4/21/2011 11:15:00 AM,81.9999999948777,1.491374
4/21/2011 11:29:00 AM,95.999999998603,4.128092
4/21/2011 11:30:00 AM,96.9999999913853,3.806641
4/21/2011 11:44:00 AM,110.999999995111,4.339681
4/21/2011 11:45:00 AM,111.99999999837,4.705892
4/21/2011 12:14:00 PM,140.999999998603,3.074219
4/21/2011 12:15:00 PM,141.999999991385,3.188151
4/21/2011 12:29:00 PM,155.999999995111,6.101562
4/21/2011 12:30:00 PM,156.99999999837,5.426107
4/21/2011 12:44:00 PM,170.999999991618,6.121907
4/21/2011 12:45:00 PM,171.999999994878,6.036458
4/21/2011 1:14:00 PM,200.999999995111,4.217611
4/21/2011 1:15:00 PM,201.99999999837,5.125
4/21/2011 1:29:00 PM,215.999999991618,6.321289
4/21/2011 1:30:00 PM,216.999999994878,6.406738
4/21/2011 1:44:00 PM,230.999999998603,7.175781
4/21/2011 1:45:00 PM,231.999999991385,7.155436
4/21/2011 2:14:00 PM,260.999999991618,6.064941
4/21/2011 2:15:00 PM,261.999999994878,6.060872
4/21/2011 2:29:00 PM,275.999999998603,7.204264
4/21/2011 2:30:00 PM,276.999999991385,8.099447
4/21/2011 2:44:00 PM,290.999999995111,8.445313
4/21/2011 2:45:00 PM,291.99999999837,8.547038
4/21/2011 3:14:00 PM,320.999999998603,8.070964
4/21/2011 3:15:00 PM,321.999999991385,7.647786
4/21/2011 3:29:00 PM,335.999999995111,9.128906
4/21/2011 3:30:00 PM,336.99999999837,9.120768
4/21/2011 3:44:00 PM,350.999999991618,12.225423
4/21/2011 3:45:00 PM,351.999999994878,11.627279
4/21/2011 4:14:00 PM,380.999999995111,12.758463
4/21/2011 4:15:00 PM,381.99999999837,12.123698
