---
instrument_id: '391'
data_file_original_name: 'EPA2262B_O3.csv'
skip_headers: '1'
charts: ''
headers:
    - 'Local_Time_PST'
    - 'Experimental_Time_min'
    - 'O3_Concentration_ppb'
dataset_id: '2820'
experiment_link: 'https://icarus.ucdavis.edu/chambers/539/experiments/257'
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 12:25:48'
dataset_updated_at: '2021-08-26 12:25:48'
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
10/11/2016 8:44:00 AM,-143.999999997905,0.811849
10/11/2016 8:45:00 AM,-142.999999994645,0.628743
10/11/2016 9:14:00 AM,-113.999999994412,1.222819
10/11/2016 9:15:00 AM,-113.00000000163,0.779297
10/11/2016 9:29:00 AM,-98.9999999979045,1.776204
10/11/2016 9:30:00 AM,-97.9999999946449,2.215657
10/11/2016 9:44:00 AM,-84.000000001397,1.79248
10/11/2016 9:45:00 AM,-82.9999999981374,2.223795
10/11/2016 10:14:00 AM,-53.9999999979045,1.169922
10/11/2016 10:15:00 AM,-52.9999999946449,0.864746
10/11/2016 10:29:00 AM,-39.000000001397,1.222819
10/11/2016 10:30:00 AM,-37.9999999981374,1.650065
10/11/2016 10:44:00 AM,-23.9999999944121,1.796549
10/11/2016 10:45:00 AM,-23.0000000016298,1.991862
10/11/2016 11:14:00 AM,5.99999999860302,9.149251
10/11/2016 11:15:00 AM,7.00000000186265,11.757487
10/11/2016 11:29:00 AM,21.0000000055879,36.790039
10/11/2016 11:30:00 AM,21.9999999983702,38.612955
10/11/2016 11:44:00 AM,36.0000000020955,50.453776
10/11/2016 11:45:00 AM,37.0000000053551,51.348958
10/11/2016 12:14:00 PM,66.0000000055879,57.782064
10/11/2016 12:15:00 PM,66.9999999983702,58.034342
10/11/2016 12:29:00 PM,81.0000000020955,59.438151
10/11/2016 12:30:00 PM,82.0000000053551,60.288574
10/11/2016 12:44:00 PM,95.999999998603,60.862305
10/11/2016 12:45:00 PM,97.0000000018626,60.67513
10/11/2016 1:14:00 PM,126.000000002095,62.087077
10/11/2016 1:15:00 PM,127.000000005355,62.070801
10/11/2016 1:29:00 PM,140.999999998603,63.478678
10/11/2016 1:30:00 PM,142.000000001863,63.958821
10/11/2016 1:44:00 PM,156.000000005588,64.862142
10/11/2016 1:45:00 PM,156.99999999837,64.74821
10/11/2016 2:14:00 PM,185.999999998603,66.908854
10/11/2016 2:15:00 PM,187.000000001863,67.551758
10/11/2016 2:29:00 PM,201.000000005588,68.597493
10/11/2016 2:30:00 PM,201.99999999837,68.625976
10/11/2016 2:44:00 PM,216.000000002095,69.622884
10/11/2016 2:45:00 PM,217.000000005355,69.728678
10/11/2016 3:14:00 PM,246.000000005588,71.327799
10/11/2016 3:15:00 PM,246.99999999837,71.738769
10/11/2016 3:29:00 PM,261.000000002095,72.747884
10/11/2016 3:30:00 PM,262.000000005355,72.487467
10/11/2016 3:44:00 PM,275.999999998603,72.747884
10/11/2016 3:45:00 PM,277.000000001863,73.069336
10/11/2016 4:14:00 PM,306.000000002095,74.855631
10/11/2016 4:15:00 PM,307.000000005355,75.156738
10/11/2016 4:29:00 PM,320.999999998603,76.194336
10/11/2016 4:30:00 PM,322.000000001863,76.841308
10/11/2016 4:44:00 PM,336.000000005588,76.963379
10/11/2016 4:45:00 PM,336.99999999837,76.682617
10/11/2016 5:14:00 PM,365.999999998603,79.189128
10/11/2016 5:15:00 PM,367.000000001863,78.802571
10/11/2016 5:29:00 PM,381.000000005588,79.644857
10/11/2016 5:30:00 PM,381.99999999837,79.905273
