.:uwyoccnc:LabM200: Difference between revisions

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'''Purpose'''
'''Purpose'''


Extracts *.analog.raw from data acquisition system file (*.sea).
Extracts *.analog.raw from the data acquisition system file (*.sea).


'''Required Input Files'''
'''Required Input Files'''
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<nowiki>*.analog.raw</nowiki>
<nowiki>*.analog.raw</nowiki>
        
        
Note:  If physical and basic files not provided, ambient conc can not be calculated.
Note:  If physical and basic files are not provided, the ambient concentration cannot be calculated.


'''Output Files'''
'''Output Files'''
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'''Purpose'''
'''Purpose'''


Calculates the CCN concentration based on CN counts and flow rates
Calculates the CCN concentration based on condensation nuclei counts and flow rates.


'''Required Input Files'''
'''Required Input Files'''
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<nowiki>*.basic.raw</nowiki>
<nowiki>*.basic.raw</nowiki>


(If given, temperature and pressure from these files will be used to calculate concentration at standard temperature and pressure)
Note: if given, temperature and pressure from these files will be used to calculate concentration at standard temperature and pressure.


'''Output Files'''
'''Output Files'''


<nowiki>*.ccn_conc.raw</nowiki>
<nowiki>*.ccn_conc.raw</nowiki>

Latest revision as of 18:49, 8 August 2018

University of Wyoming (UWyo) Cloud Condensation Nuclei Counter -- M200 Data System Processing

process_raw (Level 1)

Purpose

Extracts *.analog.raw from the data acquisition system file (*.sea).

Required Input Files

*.sea

Output Files

*.analog.raw

analog2physical (Level 2)

Purpose

Converts from voltage to physical units.

Required Input Files

*.analog.raw

Note: If physical and basic files are not provided, the ambient concentration cannot be calculated.

Output Files

*.ccn.raw

ccn2conc (Level 3)

Purpose

Calculates the CCN concentration based on condensation nuclei counts and flow rates.

Required Input Files

*.ccn.raw

Optional input files:

*.physical.raw or *.serialA.aimms.* or *.serial.GPS.raw

*.basic.raw

Note: if given, temperature and pressure from these files will be used to calculate concentration at standard temperature and pressure.

Output Files

*.ccn_conc.raw