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Observation Starting/Ending Airmass : Value of airmass to start and terminate the observation.
Observation Switching Airmass : Value of airmass to switch the observation mode (*1)
Direct Sun Measurement : Activate or inactivate the direct sun observation
Interval Time[min] : Executing interval [min]
Scattering Measurement for Aerosol Observation : Activate or incactivate the aerosol observation.
Interval Time[min] : Executing interval [min]
（ａ）Airmass ＜ Switching Airmass : (*1) Scatting Angle = 180 deg when airmass is smaller than
configured value
・Both Side Measurement : Sensor moves to the direction of scattering angle both to clockwise and
counter clockwise (See Page 13)
（ｂ）Airmass ＞ Switching Airmass : (*1) Scatting Angle = 30 deg when airmass is bigger than configured
value. (See Page 13)
・Alternation Measurement : Sensor moves to the direction of scattering angle to clockwise and
counter clockwise alternatively (See Page 13)
（ｃ）Zenith scanning for Aerosol : Execute the vertical observation voluntarily , during the aerosol
observation. (See page 13)
NOTE: Zenith scanning for Aerosol would be skipped if vertical
observation has already executed.
Zenith Measurement for Clouds ： Activate or inactivate the Zenith scanning（See page 12 for example）
9:00 case-1(sky : clear) 9:10 case-2 (sky: cloudy) 9:20
【Setting Condition】
In case of executing Aerosol (each
10min) and Direct sun (each 1min).
9:01 9:02 9:03 9:04 9:05 9:06 9:07 9:08 9:09 9:11 9:12 9:13 9:14 9:15 9:16 9:17 9:18 9:19
Folder（Path) : Set the directory to store the measurement data
(Files to be generated : .sun, .data, .cld)
Example: In case the storing directory was set as C:¥POM-02¥Data, folder will be generated automatically with
each date, and the data will be stored with the file name of observation date, such as C:¥POM-02¥Data¥20160315.
Configuration of measurement data : Set the method to generate the measurement data.
Generating file in every 1 hour : Generate the 1 hour each of data rather than the data of 1 whole day.
Example: Data of 15:00 12th April 2016 => 160412_15.sun
Generating real time data file : Data of each measurement will be generated (HK00.dat to HK59.dat)
Optical Axis Check : Check of Optical Axis
Auto Sun-Disk Scan : Execute automatic disc scan measurement
All Channel : All 11ch disc scan
・500nm、1627nm : Disc scan of one of each from short and long wave length
Interval Day : Setting of executing cycle (day) of the disc scan
Time : Setting of executing time (LT) of the disc scan
Name of the setting file : Displays the setting file for observation program (Obs)
Rain sensor function : Enabling/disabling of rain sensor function
(fixed as enabled on the setting screen)
Automatic termination of the program : Observation program will be terminated automatically at the end
of the observation.
Filter Wavelengths [nm] : Settings of filter wavelengths (numbers and wavelengths are fixed
for each individual sensor) 0=Dark(fixed) + 11 wavelengths.
Obs Load : Setting file, stored by Obs Save will be retrieved.
Obs Save : Store the setting file
NOTE: Make sure to store the settings by “Obs save” whenever any settings were modified.
Please confirm that correct name of “.Obs” file is displayed in the field of setting file name, after the
“Obs Save” and “Obs Load”.
Close : Close the setting screen.
Aerosol observation Direct sun
Direct sun
