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

#DATA_GENERATION
Date,Agency,Version,ScientificAuthority
2009-11-04,IGUT,0.0,z shariepour

#PLATFORM
Type,ID,Name,Country,GAW_ID
STN,464,University of Tehran,IRN,99331

#INSTRUMENT
Name,Model,Number
Dobson, Beck, 109

#LOCATION
Latitude, Longitude, Height
35.73,51.38,1419

#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-01,

#OBSERVATIONS
Time,WLCode,ObsCode,Airmass,ColumnO3,StdDevO3,ColumnSO2,StdDevSO2
10:46:30,0,0,1.378,280.9,
10:48:30,0,0,1.376,273.9,
11:23:00,0,0,1.362,275.3,
11:36:30,0,0,1.365,273.1,
12:43:30,0,0,1.463,278.9,
13:34:30,0,0,1.659,276.6,
14:11:30,0,0,1.908,280.3,
15:07:00,0,0,2.641,269.8,

#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-01,


#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-02,

#OBSERVATIONS
Time,WLCode,ObsCode,Airmass,ColumnO3,StdDevO3,ColumnSO2,StdDevSO2
07:32:00,0,0,2.505,273.0,
07:34:30,0,0,2.460,272.2,
08:10:00,0,0,1.982,274.6,
09:09:30,0,0,1.562,279.9,
10:26:30,0,0,1.335,275.4,
11:23:30,0,0,1.293,279.4,
11:25:00,0,0,1.293,278.2,
12:58:30,0,0,1.417,278.0,
14:30:30,0,0,1.917,277.3,
14:41:00,0,0,2.023,277.4,
15:17:00,0,0,2.540,277.7,

#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-02,


#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-03,

#OBSERVATIONS
Time,WLCode,ObsCode,Airmass,ColumnO3,StdDevO3,ColumnSO2,StdDevSO2
07:32:00,0,0,2.524,264.9,
07:33:30,0,0,2.497,266.6,
08:25:00,0,0,1.855,261.6,
08:26:30,0,0,1.843,262.2,
10:08:30,0,0,1.375,262.9,
11:26:30,0,0,1.300,259.5,
11:29:00,0,0,1.300,263.1,
12:52:30,0,0,1.410,264.4,
14:33:00,0,0,1.960,260.5,
14:34:30,0,0,1.975,264.6,
16:03:30,0,0,4.057,271.0,

#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-03,


#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-04,

#OBSERVATIONS
Time,WLCode,ObsCode,Airmass,ColumnO3,StdDevO3,ColumnSO2,StdDevSO2
07:06:30,0,0,3.158,262.7,
07:21:30,0,0,2.762,268.5,
07:36:00,0,0,2.472,266.7,
08:27:30,0,0,1.846,263.3,
09:31:30,0,0,1.488,265.1,
10:16:30,0,0,1.367,259.1,
11:25:00,0,0,1.307,255.8,
11:33:30,0,0,1.308,256.1,
12:21:30,0,0,1.353,255.5,
14:11:30,0,0,1.792,270.4,
14:37:00,0,0,2.020,265.0,
15:12:00,0,0,2.510,272.6,

#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-04,


#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-05,

#OBSERVATIONS
Time,WLCode,ObsCode,Airmass,ColumnO3,StdDevO3,ColumnSO2,StdDevSO2
08:29:30,0,0,1.841,262.9,
09:56:30,0,0,1.419,261.5,
09:58:00,0,0,1.415,260.9,
11:24:00,0,0,1.314,264.4,
11:27:30,0,0,1.315,263.0,
12:50:30,0,0,1.423,264.3,
13:17:00,0,0,1.508,266.9,
15:09:30,0,0,2.495,272.5,
15:12:00,0,0,2.541,272.3,

#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-05,


#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-06,

#OBSERVATIONS
Time,WLCode,ObsCode,Airmass,ColumnO3,StdDevO3,ColumnSO2,StdDevSO2
06:59:30,0,0,3.459,259.4,
07:38:00,0,0,2.476,257.0,
08:01:30,0,0,2.133,278.6,
09:16:30,0,0,1.566,261.7,
09:34:00,0,0,1.496,257.5,
10:01:30,0,0,1.414,251.3,
11:06:30,0,0,1.325,253.1,
11:24:00,0,0,1.322,267.1,
11:36:30,0,0,1.325,266.1,
13:01:30,0,0,1.465,262.5,
13:08:00,0,0,1.486,263.7,
14:01:30,0,0,1.751,258.2,
14:46:30,0,0,2.174,257.7,
15:07:00,0,0,2.481,260.9,
15:16:30,0,0,2.663,258.1,
16:01:30,0,0,4.194,255.6,

#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-06,


#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-07,

#OBSERVATIONS
Time,WLCode,ObsCode,Airmass,ColumnO3,StdDevO3,ColumnSO2,StdDevSO2
07:38:00,0,0,2.496,265.1,
07:40:30,0,0,2.452,264.0,
10:48:30,0,0,1.345,270.8,
11:26:00,0,0,1.330,270.1,
13:03:30,0,0,1.482,274.3,
13:11:00,0,0,1.507,261.6,
15:15:30,0,0,2.677,280.0,
15:18:00,0,0,2.731,248.8,

#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-07,


#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-08,

#OBSERVATIONS
Time,WLCode,ObsCode,Airmass,ColumnO3,StdDevO3,ColumnSO2,StdDevSO2
06:36:30,0,0,4.714,250.9,
07:41:00,0,0,2.463,276.3,
07:56:30,0,0,2.228,269.6,
08:33:30,0,0,1.845,265.1,
09:39:00,0,0,1.496,275.8,
09:45:30,0,0,1.475,268.8,
10:18:30,0,0,1.394,265.3,
11:05:30,0,0,1.341,267.9,
11:24:00,0,0,1.337,269.8,
11:35:30,0,0,1.340,270.5,
13:01:30,0,0,1.485,268.4,
14:36:30,0,0,2.098,248.6,
15:31:30,0,0,3.114,255.2,

#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-08,


#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-09,

#OBSERVATIONS
Time,WLCode,ObsCode,Airmass,ColumnO3,StdDevO3,ColumnSO2,StdDevSO2
06:53:30,0,0,3.823,272.3,
07:27:30,0,0,2.748,270.3,
07:42:00,0,0,2.466,265.4,
08:50:30,0,0,1.735,271.0,
09:34:30,0,0,1.520,272.3,
09:42:00,0,0,1.494,262.6,
10:49:30,0,0,1.360,267.8,
11:23:00,0,0,1.345,268.4,
11:37:30,0,0,1.349,271.3,
12:21:30,0,0,1.396,277.2,
13:05:00,0,0,1.508,273.8,
13:41:30,0,0,1.670,268.9,
14:49:30,0,0,2.287,262.4,
15:05:00,0,0,2.538,265.1,

#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-09,


#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-10,

#OBSERVATIONS
Time,WLCode,ObsCode,Airmass,ColumnO3,StdDevO3,ColumnSO2,StdDevSO2
07:47:30,0,0,2.395,264.1,
07:45:00,0,0,2.436,256.6,
10:01:00,0,0,1.448,259.8,
10:02:30,0,0,1.445,260.0,
11:02:30,0,0,1.358,264.3,
11:32:00,0,0,1.355,264.4,
11:33:30,0,0,1.355,264.7,
13:28:30,0,0,1.616,265.7,
15:04:00,0,0,2.551,258.1,

#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-10,


#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-11,

#OBSERVATIONS
Time,WLCode,ObsCode,Airmass,ColumnO3,StdDevO3,ColumnSO2,StdDevSO2
10:48:30,0,0,1.376,273.9,
11:23:00,0,0,1.362,275.3,
11:36:30,0,0,1.365,273.1,
12:43:30,0,0,1.463,278.9,
13:34:30,0,0,1.659,276.6,
14:11:30,0,0,1.908,280.3,
15:07:00,0,0,2.641,269.8,

#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-11,


#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-12,

#OBSERVATIONS
Time,WLCode,ObsCode,Airmass,ColumnO3,StdDevO3,ColumnSO2,StdDevSO2
07:54:00,0,0,2.334,256.6,
07:56:30,0,0,2.298,265.5,
09:08:30,0,0,1.663,270.7,
10:27:00,0,0,1.412,266.2,
10:28:30,0,0,1.410,259.6,
11:23:30,0,0,1.370,263.2,
13:00:00,0,0,1.523,268.8,
13:01:30,0,0,1.529,267.8,
14:30:30,0,0,2.116,264.9,
15:00:00,0,0,2.540,268.5,

#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-12,


#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-13,

#OBSERVATIONS
Time,WLCode,ObsCode,Airmass,ColumnO3,StdDevO3,ColumnSO2,StdDevSO2
07:09:30,0,0,3.359,274.5,
07:47:00,0,0,2.464,281.2,
08:36:30,0,0,1.884,279.8,
09:53:00,0,0,1.496,281.8,
10:01:30,0,0,1.473,270.4,
11:09:30,0,0,1.380,260.7,
11:22:00,0,0,1.378,269.1,
12:09:30,0,0,1.414,276.1,
12:52:00,0,0,1.508,282.2,
13:09:30,0,0,1.569,271.4,
14:01:30,0,0,1.861,268.1,
14:43:30,0,0,2.304,259.9,

#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-13,


#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-14,

#OBSERVATIONS
Time,WLCode,ObsCode,Airmass,ColumnO3,StdDevO3,ColumnSO2,StdDevSO2
07:48:00,0,0,2.468,257.3,
07:49:30,0,0,2.443,259.4,
08:58:30,0,0,1.742,266.9,
09:57:00,0,0,1.494,266.0,
09:58:30,0,0,1.490,260.2,
11:25:00,0,0,1.387,267.1,
11:26:30,0,0,1.387,269.5,
12:59:00,0,0,1.542,275.1,
13:01:30,0,0,1.551,274.4,
14:34:30,0,0,2.208,256.4,
15:13:00,0,0,2.880,259.3,

#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-14,


#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-15,

#OBSERVATIONS
Time,WLCode,ObsCode,Airmass,ColumnO3,StdDevO3,ColumnSO2,StdDevSO2
07:54:00,0,0,2.393,267.0,
07:55:30,0,0,2.370,262.1,
08:49:30,0,0,1.813,265.1,
09:53:00,0,0,1.515,267.3,
09:54:30,0,0,1.511,268.0,
11:25:00,0,0,1.396,263.0,
11:27:30,0,0,1.396,262.8,
12:48:00,0,0,1.518,270.5,
12:49:30,0,0,1.522,262.3,

#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-15,


#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-16,

#OBSERVATIONS
Time,WLCode,ObsCode,Airmass,ColumnO3,StdDevO3,ColumnSO2,StdDevSO2
08:00:00,0,0,2.324,267.7,
10:00:00,0,0,1.505,262.6,
10:52:30,0,0,1.415,265.2,
11:24:00,0,0,1.404,261.8,
11:25:30,0,0,1.405,263.7,
12:48:30,0,0,1.530,267.4,
12:50:00,0,0,1.535,259.1,
13:49:30,0,0,1.822,252.5,
14:57:00,0,0,2.610,263.5,

#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-16,


#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-17,

#OBSERVATIONS
Time,WLCode,ObsCode,Airmass,ColumnO3,StdDevO3,ColumnSO2,StdDevSO2
07:53:30,0,0,2.442,262.0,
07:58:00,0,0,2.373,257.1,
08:33:30,0,0,1.965,266.3,
09:03:30,0,0,1.748,265.3,
09:41:30,0,0,1.572,268.5,
10:07:00,0,0,1.496,271.4,
10:31:30,0,0,1.449,259.9,
11:06:30,0,0,1.416,269.9,
11:21:00,0,0,1.413,256.6,
11:41:30,0,0,1.420,268.6,
12:36:00,0,0,1.506,267.9,
12:56:30,0,0,1.568,260.1,
14:31:30,0,0,2.240,252.3,
14:52:00,0,0,2.549,255.3,

#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-17,


#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-18,

#OBSERVATIONS
Time,WLCode,ObsCode,Airmass,ColumnO3,StdDevO3,ColumnSO2,StdDevSO2
06:56:30,0,0,4.120,261.8,
07:16:30,0,0,3.311,263.6,
07:53:00,0,0,2.471,267.7,
08:03:30,0,0,2.314,262.0,
08:26:30,0,0,2.045,263.9,
08:43:30,0,0,1.896,264.3,
09:36:30,0,0,1.600,266.4,
10:11:00,0,0,1.496,268.1,
10:26:30,0,0,1.466,269.5,
10:51:30,0,0,1.434,253.3,
11:21:00,0,0,1.422,256.9,
12:32:00,0,0,1.506,268.1,
14:01:30,0,0,1.947,259.1,
14:31:30,0,0,2.264,255.2,
14:50:00,0,0,2.544,265.9,

#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-18,


#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-19,

#OBSERVATIONS
Time,WLCode,ObsCode,Airmass,ColumnO3,StdDevO3,ColumnSO2,StdDevSO2
07:28:30,0,0,3.000,255.1,
07:54:00,0,0,2.477,258.6,
10:23:00,0,0,1.481,268.4,
10:24:30,0,0,1.478,269.2,
11:30:30,0,0,1.433,263.0,
12:50:30,0,0,1.570,266.7,
13:37:30,0,0,1.788,265.7,

#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-19,


#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-20,

#OBSERVATIONS
Time,WLCode,ObsCode,Airmass,ColumnO3,StdDevO3,ColumnSO2,StdDevSO2
06:58:30,0,0,4.127,259.6,
07:34:30,0,0,2.883,276.0,
07:56:00,0,0,2.467,264.8,
08:21:30,0,0,2.130,272.9,
09:36:30,0,0,1.622,273.8,
10:07:30,0,0,1.524,275.6,
11:21:00,0,0,1.440,280.9,
12:07:30,0,0,1.478,282.0,
12:23:00,0,0,1.507,279.6,
12:59:30,0,0,1.614,283.0,
14:11:30,0,0,2.077,272.9,
14:35:30,0,0,2.368,281.0,
14:46:00,0,0,2.533,272.5,

#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-20,


#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-21,

#OBSERVATIONS
Time,WLCode,ObsCode,Airmass,ColumnO3,StdDevO3,ColumnSO2,StdDevSO2
07:56:00,0,0,2.489,264.9,
07:58:30,0,0,2.449,272.0,
09:22:30,0,0,1.694,263.2,
10:24:00,0,0,1.498,269.2,
10:24:30,0,0,1.497,271.5,
11:21:00,0,0,1.450,270.5,
11:22:30,0,0,1.450,269.3,
12:24:00,0,0,1.519,268.3,
12:26:30,0,0,1.525,268.2,
13:56:30,0,0,1.958,263.4,
14:50:00,0,0,2.634,265.5,
14:52:30,0,0,2.682,259.8,

#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-21,


#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-22,

#OBSERVATIONS
Time,WLCode,ObsCode,Airmass,ColumnO3,StdDevO3,ColumnSO2,StdDevSO2
07:41:30,0,0,2.784,265.4,
07:58:00,0,0,2.479,261.5,
08:41:30,0,0,1.970,266.7,
09:00:30,0,0,1.829,267.4,
09:23:30,0,0,1.701,268.3,
09:41:30,0,0,1.624,269.0,
10:30:00,0,0,1.498,260.7,
10:46:30,0,0,1.476,253.6,
11:20:00,0,0,1.459,266.6,
12:12:00,0,0,1.506,267.2,
12:35:30,0,0,1.559,257.8,
14:43:00,0,0,2.539,270.6,

#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-22,


#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-23,

#OBSERVATIONS
Time,WLCode,ObsCode,Airmass,ColumnO3,StdDevO3,ColumnSO2,StdDevSO2
07:59:00,0,0,2.486,265.2,
08:16:30,0,0,2.241,264.5,
08:35:30,0,0,2.039,258.5,
09:46:30,0,0,1.617,265.2,
10:31:00,0,0,1.506,270.9,
10:49:30,0,0,1.482,267.5,
11:21:00,0,0,1.469,254.7,
12:01:30,0,0,1.499,267.8,
12:18:00,0,0,1.528,263.5,
13:31:30,0,0,1.810,262.8,
14:42:00,0,0,2.551,263.9,

#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-23,


#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-24,

#OBSERVATIONS
Time,WLCode,ObsCode,Airmass,ColumnO3,StdDevO3,ColumnSO2,StdDevSO2
07:58:30,0,0,2.517,254.0,
09:11:30,0,0,1.788,268.9,
10:42:00,0,0,1.500,274.1,
10:42:30,0,0,1.499,275.8,
11:24:00,0,0,1.479,271.2,
11:25:30,0,0,1.479,269.1,
12:59:30,0,0,1.663,269.5,
14:33:30,0,0,2.441,261.2,
14:55:00,0,0,2.833,254.6,

#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-24,


#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-25,

#OBSERVATIONS
Time,WLCode,ObsCode,Airmass,ColumnO3,StdDevO3,ColumnSO2,StdDevSO2
06:55:30,0,0,4.602,261.0,
07:31:30,0,0,3.116,275.6,
07:59:30,0,0,2.524,270.7,
08:03:00,0,0,2.468,270.6,
08:26:30,0,0,2.163,270.7,
10:06:30,0,0,1.577,281.4,
10:52:00,0,0,1.499,285.7,
11:20:00,0,0,1.488,281.0,
11:49:00,0,0,1.503,286.2,
13:36:30,0,0,1.873,277.5,
14:38:00,0,0,2.539,259.5,

#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-25,


#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-26,

#OBSERVATIONS
Time,WLCode,ObsCode,Airmass,ColumnO3,StdDevO3,ColumnSO2,StdDevSO2
08:01:00,0,0,2.523,263.3,
09:12:30,0,0,1.809,274.2,
10:15:30,0,0,1.566,270.4,
11:05:00,0,0,1.500,280.3,
11:25:00,0,0,1.498,261.3,
11:36:00,0,0,1.503,274.5,
12:53:30,0,0,1.664,282.1,
13:49:30,0,0,1.987,259.6,
14:39:00,0,0,2.584,265.6,
14:40:30,0,0,2.610,272.5,

#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-26,


#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-27,

#OBSERVATIONS
Time,WLCode,ObsCode,Airmass,ColumnO3,StdDevO3,ColumnSO2,StdDevSO2
07:31:30,0,0,3.186,276.5,
08:06:00,0,0,2.467,267.6,
08:31:30,0,0,2.145,266.7,
09:14:30,0,0,1.810,277.6,
09:23:30,0,0,1.762,278.2,
10:11:30,0,0,1.586,274.7,
10:52:30,0,0,1.519,281.0,
11:20:00,0,0,1.507,281.0,
11:31:30,0,0,1.510,279.0,
12:56:30,0,0,1.688,280.8,
13:56:30,0,0,2.065,296.2,

#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-27,


#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-28,

#OBSERVATIONS
Time,WLCode,ObsCode,Airmass,ColumnO3,StdDevO3,ColumnSO2,StdDevSO2
08:13:00,0,0,2.387,276.7,
12:00:30,0,0,1.549,288.0,

#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-28,


#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-29,

#OBSERVATIONS
Time,WLCode,ObsCode,Airmass,ColumnO3,StdDevO3,ColumnSO2,StdDevSO2
07:23:30,0,0,3.516,289.9,
08:09:00,0,0,2.467,293.2,
08:51:30,0,0,1.996,285.1,
09:19:30,0,0,1.809,287.6,
09:45:30,0,0,1.689,293.5,
10:46:30,0,0,1.545,299.5,
11:20:00,0,0,1.528,293.9,
11:31:30,0,0,1.531,290.1,
13:11:30,0,0,1.783,303.9,
14:01:30,0,0,2.152,290.6,
14:31:00,0,0,2.531,281.9,
14:39:30,0,0,2.678,284.4,

#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-29,


#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-30,

#OBSERVATIONS
Time,WLCode,ObsCode,Airmass,ColumnO3,StdDevO3,ColumnSO2,StdDevSO2
08:37:30,0,0,2.138,280.1,
09:58:30,0,0,1.655,289.1,
11:28:00,0,0,1.539,277.0,
11:29:30,0,0,1.540,292.9,

#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-30,


#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-31,

#OBSERVATIONS
Time,WLCode,ObsCode,Airmass,ColumnO3,StdDevO3,ColumnSO2,StdDevSO2

#TIMESTAMP
UTCOffset,Date,Time
+03:00:00,2009-10-31,

