---
instrument_id: '391'
data_file_original_name: 'EPA2018B_O3.csv'
skip_headers: '1'
charts: ''
headers:
    - 'Local_Time_PST'
    - 'Experimental_Time_min'
    - 'O3_Concentration_ppb'
dataset_id: '3090'
experiment_link: 'https://icarus.ucdavis.edu/chambers/539/experiments/443'
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 16:24:33'
dataset_updated_at: '2021-08-26 16:24:33'
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
2/2/2015 7:14:00 AM,-164.000000000233,-2.333496
2/2/2015 7:15:00 AM,-162.999999996973,-1.934733
2/2/2015 7:29:00 AM,-149.000000003725,-0.811686
2/2/2015 7:30:00 AM,-148.000000000466,-0.864584000000001
2/2/2015 8:44:00 AM,-74.0000000002328,29.811686
2/2/2015 8:45:00 AM,-72.9999999969732,46.392904
2/2/2015 9:14:00 AM,-43.9999999967404,12.587565
2/2/2015 9:15:00 AM,-43.0000000039581,13.604818
2/2/2015 9:29:00 AM,-29.0000000002328,13.201986
2/2/2015 9:30:00 AM,-27.9999999969732,12.799154
2/2/2015 9:44:00 AM,-14.0000000037253,11.724935
2/2/2015 9:45:00 AM,-13.0000000004657,11.606934
2/2/2015 10:14:00 AM,15.9999999997672,11.147135
2/2/2015 10:15:00 AM,17.0000000030268,10.732096
2/2/2015 10:29:00 AM,30.9999999962747,8.994629
2/2/2015 10:30:00 AM,31.9999999995343,9.214356
2/2/2015 10:44:00 AM,46.0000000032596,8.563314
2/2/2015 10:45:00 AM,46.9999999960419,8.559245
2/2/2015 11:14:00 AM,75.9999999962747,10.418782
2/2/2015 11:15:00 AM,76.9999999995343,11.216309
2/2/2015 11:29:00 AM,91.0000000032596,10.247884
2/2/2015 11:30:00 AM,91.9999999960419,11.187826
2/2/2015 11:44:00 AM,105.999999999767,9.836914
2/2/2015 11:45:00 AM,107.000000003027,10.532715
2/2/2015 12:14:00 PM,136.00000000326,11.578451
2/2/2015 12:15:00 PM,136.999999996042,11.823331
2/2/2015 12:29:00 PM,150.999999999767,11.806315
2/2/2015 12:30:00 PM,152.000000003027,12.188802
2/2/2015 12:44:00 PM,165.999999996275,11.606934
2/2/2015 12:45:00 PM,166.999999999534,12.60791
2/2/2015 1:14:00 PM,195.999999999767,11.806315
2/2/2015 1:15:00 PM,197.000000003027,13.189779
2/2/2015 1:29:00 PM,210.999999996275,12.180664
2/2/2015 1:30:00 PM,211.999999999534,13.600749
2/2/2015 1:44:00 PM,226.00000000326,12.15625
2/2/2015 1:45:00 PM,226.999999996042,12.77474
2/2/2015 2:14:00 PM,255.999999996275,12.68929
2/2/2015 2:15:00 PM,256.999999999534,13.844889
2/2/2015 2:29:00 PM,271.00000000326,12.876465
2/2/2015 2:30:00 PM,271.999999996042,13.564128
2/2/2015 2:44:00 PM,285.999999999767,13.686198
2/2/2015 2:45:00 PM,287.000000003027,13.743164
2/2/2015 3:14:00 PM,316.00000000326,13.751302
2/2/2015 3:15:00 PM,316.999999996042,14.858073
2/2/2015 3:29:00 PM,330.999999999767,14.947591
2/2/2015 3:30:00 PM,332.000000003027,16.095052
2/2/2015 3:44:00 PM,345.999999996275,15.346354
2/2/2015 3:45:00 PM,346.999999999534,16.538574
2/2/2015 4:14:00 PM,375.999999999767,15.358561
2/2/2015 4:15:00 PM,377.000000003027,16.51416
2/2/2015 4:29:00 PM,390.999999996275,17.010579
2/2/2015 4:30:00 PM,391.999999999534,18.194662
2/2/2015 4:44:00 PM,406.00000000326,17.620931
2/2/2015 4:45:00 PM,406.999999996042,18.011556
2/2/2015 5:14:00 PM,435.999999996275,18.56901
2/2/2015 5:15:00 PM,436.999999999534,19.281087
2/2/2015 5:29:00 PM,451.00000000326,19.541504
2/2/2015 5:30:00 PM,451.999999996042,19.858887
2/2/2015 5:44:00 PM,465.999999999767,20.245443
2/2/2015 5:45:00 PM,467.000000003027,20.672689
