Header: SUV-150B Calibration_lamp M-763--3-26-01.csv Notes: Data are restricted to times when solar zenith angle is smaller than 75 degrees, cloud optical depth is smaller than 20, and random errors due to changing weather conditions during the scan are small. Number_of_columns 5 Instrument NSF_SUV Source Sun Location TableMountain Environment Outdoors Year 2003 Day 172 Date 2003JUN21 Operation Continuous Number_of_scans 1 Number_of_columns 2 Comments none Labels: Time Total_Ozone [UTC] [DU] Data: 12.5 333.039 13 328.656 13.5 328.564 14 328.286 14.5 325.915 15 326.518 15.5 323.818 16 325.062 16.5 319.806 17 322.224 17.5 318.778 21 322.575 21.5 323.98 22 323.747