OMI Level 1B Pixel Quality Flags Statistics for 2014-03-18 (DOY 77)


Other Available Daily Reports for 2014-03-18:



Colour Scale


The tables on this page use a continuous, logarithmic colour scale for high-lighting the values in the tables. Values of exactly 0 are mapped to white, all other values are mapped on the colour scale from green to red. Here is an example of the colour scale for a number of values:

0.0000% 0.0001% 0.0010% 0.0100% 0.1000% 1.0000% 10.0000% 20.0000% 40.0000% 100.0000%



Percentage of flagged Radiance pixels


UV-1 UV-2 VIS
IcID / IcVersion IcID / IcVersion IcID / IcVersion
Flag 0:2 1:2 2:2 0:2 1:2 2:2 0:2 1:2 2:2
Missing 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Bad Pixel 7.20 16.2 20.5 6.32 6.32 6.32 7.84 7.83 7.83
Processing Error 0.00 0.00 2.01 0.00 0.00 2.28 0.00 0.00 1.71
Transient Warning 0.36 0.23 0.52 0.07 0.06 0.25 0.00 0.00 0.01
RTS Warning 4.98 4.98 4.98 5.38 5.38 5.38 5.32 5.32 5.32
Saturation Warning 0.05 0.00 0.05 0.00 0.00 0.00 0.02 0.00 0.00
Noise Calculation Warning 0.00 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00
Dark Current Warning 0.00 0.00 0.04 0.00 0.00 0.04 0.00 0.00 0.06
Offset warning 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Exposure Smear warning 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Stray Light warning 3.36 0.62 6.04 0.00 0.00 4.72 0.01 0.01 3.22
Non-linearity warning 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00
OPF Offset warning 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Wavelength Assignment warning 0.00 0.00 0.00 0.00 0.00 5.31 0.00 0.00 5.03

Percentage of flagged Irradiance pixels


UV-1 UV-2 VIS
IcID / IcVersion IcID / IcVersion IcID / IcVersion
Flag 8:3 8:3 8:3
Missing 0.00 0.00 0.00
Bad Pixel 5.83 6.32 7.83
Processing Error 0.00 0.00 0.00
Transient Warning 0.00 0.01 0.00
RTS Warning 4.97 5.38 5.32
Saturation Warning 0.00 0.00 0.00
Noise Calculation Warning 0.00 0.00 0.00
Dark Current Warning 0.00 0.00 0.00
Offset warning 0.00 0.00 0.00
Exposure Smear warning 0.00 0.00 0.00
Stray Light warning 0.00 0.05 0.04
Non-linearity warning 0.00 0.00 0.00
OPF Offset warning 0.00 0.00 0.00
Wavelength Assignment warning 0.00 0.00 0.00

Percentage of flagged Calibration UV pixels


IcID / IcVersion
Flag 3:2 4:2 5:2 6:2 9:3 10:0 11:0 12:0 13:0 103:1 141:0 142:0
Missing 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Bad Pixel 6.58 6.58 6.58 6.58 6.59 0.98 0.98 2.11 59.2 0.98 0.98 0.98
Processing Error 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Transient Warning 0.07 0.14 0.29 0.69 0.02 0.05 0.01 0.00 0.00 28.9 0.00 0.00
RTS Warning 5.43 5.43 5.43 5.43 5.43 0.65 0.65 0.65 0.65 0.65 0.65 0.65
Saturation Warning 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.13
Noise Calculation Warning 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Dark Current Warning 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Offset warning 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Exposure Smear warning 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Stray Light warning 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Non-linearity warning 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
OPF Offset warning 0.00 0.00 0.00 0.00 0.00 0.00 0.00 95.7 95.7 95.7 95.7 95.7
Wavelength Assignment warning 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Percentage of flagged Calibration VIS pixels


IcID / IcVersion
Flag 3:2 4:2 5:2 6:2 9:3 10:0 11:0 12:0 13:0 103:1 141:0 142:0
Missing 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Bad Pixel 7.98 7.98 7.98 7.98 7.98 1.16 1.16 1.73 62.0 1.16 1.16 1.16
Processing Error 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Transient Warning 0.07 0.07 0.07 0.14 0.02 0.03 0.02 0.00 0.00 23.7 0.00 0.00
RTS Warning 5.49 5.49 5.49 5.49 5.49 0.66 0.66 0.66 0.66 0.66 0.66 0.66
Saturation Warning 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.05
Noise Calculation Warning 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Dark Current Warning 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Offset warning 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Exposure Smear warning 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Stray Light warning 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Non-linearity warning 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
OPF Offset warning 0.00 0.00 0.00 0.00 0.00 0.00 0.00 95.7 95.7 95.7 95.7 95.7
Wavelength Assignment warning 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00