Aerosol column burden | 2 - very high | Cloud sensitive.. Daylight only. | UV spectrometry for absorbing aerosol |
Aerosol effective radius | 2 - very high | Cloud sensitive.. Daylight only. | UV spectrometry for absorbing aerosol |
Aerosol mass mixing ratio | 2 - very high | Cloud sensitive.. Daylight only. | UV spectrometry for absorbing aerosol |
Aerosol Optical Depth | 2 - very high | Cloud sensitive.. Daylight only. | UV spectrometry for absorbing aerosol |
Aerosol type | 2 - very high | Cloud sensitive.. Daylight only. | UV spectrometry for absorbing aerosol |
BrO* | 1 - primary | Cloud sensitive.. Daylight only. | UV spectrometry. BrO lines around 300 nm |
HCHO* | 2 - very high | Cloud sensitive.. Coarse vertical resolution.. Daylight only. | UV spectrometry. HCHO lines around 350 nm |
HCHO Total Column* | 2 - very high | Cloud sensitive.. Daylight only. | UV spectrometry. HCHO lines around 350 nm |
ClO* | 1 - primary | Cloud sensitive.. Daylight only. | UV Spectrometry. ClO lines around 300 nm |
NO* | 2 - very high | Cloud sensitive.. Coarse vertical resolution.. Daylight only. | UV spectrometry. NO lines around 250 nm |
NO2* | 2 - very high | Cloud sensitive.. Coarse vertical resolution.. Daylight only. | UV spectrometry. Several lines in the range around 220 nm |
NO2 Total Column* | 3 - high | Cloud sensitive.. Daylight only. | UV spectrometry. Several NO2 lines |
O3* | 2 - very high | Cloud sensitive.. Daylight only. | UV spectrometry. Ozone lines in the bands around 260 nm (Hartley) and/or 340 nm (Huggins) |
O3 Total Column* | 2 - very high | Cloud sensitive.. Daylight only. | UV spectrometry. Ozone lines in the bands around 260 nm (Hartley) and/or 340 nm (Huggins) |
PSC occurrence | 3 - high | Coarse vertical resolution.. Daylight only. | UV spectrometry |
SO2* | 2 - very high | Cloud sensitive.. Coarse vertical resolution.. Daylight only. | UV spectrometry. SO2 lines around 350 nm |
SO2 Total Column* | 3 - high | Cloud sensitive.. Daylight only. | UV spectrometry. SO2 lines around 350 nm |
Aerosol volcanic ash | 2 - very high | Cloud sensitive.. Daylight only. | UV spectrometry, specifically sensitive to ash |
Aerosol volcanic ash Total Column | 2 - very high | Cloud sensitive.. Daylight only. | UV spectrometry, specifically sensitive to ash |