* ObsCode=9; ON DIRECT SUN THROUGH THIN CLOUD, FOG OR HAZE.

#CONTENT
Class,Category,Level,Form
WOUDC,TotalOzone,1.0,1

#DATA_GENERATION
Date,Agency,Version,ScientificAuthority
2017-11-03,TMD,1.0,

#PLATFORM
Type,ID,Name,Country,GAW_ID
STN,216,Bangna Bangkok,THA,BKK

#INSTRUMENT
Name,Model,Number
DOBSON,BECK,090

#LOCATION
Latitude,Longitude,Height
13.67,100.61,53

#TIMESTAMP
UTCOffset,Date,Time
+07:00:00,2017-06-01,

#DAILY
Date,WLCode,ObsCode,ColumnO3,StdDevO3,UTC_Begin,UTC_End,UTC_Mean,nObs,mMu,ColumnSO2
2017-06-01,0,9,259.0,,,,2,,,
2017-06-02,0,4,276.0,,,,2,,,
2017-06-03,0,9,281.0,,,,9,,,
2017-06-04,0,9,297.0,,,,9,,,
2017-06-05,0,9,275.0,,,,2,,,
2017-06-06,0,0,276.0,,,,2,,,
2017-06-07,0,9,281.0,,,,2,,,
2017-06-08,0,4,270.0,,,,8,,,
2017-06-09,0,5,283.0,,,,5,,,
2017-06-10,0,9,279.0,,,,5,,,
2017-06-11,0,3,272.0,,,,5,,,
2017-06-12,0,4,271.0,,,,2,,,
2017-06-13,0,0,300.0,,,,8,,,
2017-06-14,0,9,287.0,,,,8,,,
2017-06-15,0,9,290.0,,,,9,,,
2017-06-16,0,0,288.0,,,,5,,,
2017-06-17,0,9,291.0,,,,5,,,
2017-06-18,0,9,296.0,,,,9,,,
2017-06-19,0,9,280.0,,,,2,,,
2017-06-20,0,9,284.0,,,,9,,,
2017-06-21,0,9,287.0,,,,9,,,
2017-06-22,0,9,279.0,,,,2,,,
2017-06-24,0,4,283.0,,,,2,,,
2017-06-25,0,4,274.0,,,,2,,,
2017-06-26,0,0,280.0,,,,2,,,
2017-06-27,0,4,296.0,,,,5,,,
2017-06-28,0,9,284.0,,,,3,,,
2017-06-29,0,9,283.0,,,,2,,,
2017-06-30,0,9,280.0,,,,8,,,

#TIMESTAMP
UTCOffset,Date,Time
+07:00:00,2017-06-30,

#MONTHLY
Date,ColumnO3,StdDevO3,Npts
2017-06-01,282.1,9.1,29