Kampala | AOD (550 nm) | AERONET/MODIS | 0.25 ± 0.06 | 0.20 ± 0.08 | 0.22 ± 0.06 | 0.20 ± 0.06 |
OPAC Derived | 0.27 ± 0.07 | 0.23 ± 0.09 | 0.24 ± 0.05 | 0.21 ± 0.07 | ||
RMSE | 0.03 | 0.04 | 0.03 | 0.02 | ||
ÅE (470 - 660 nm) | AERONET/MODIS | 1.66 ± 0.10 | 1.44 ± 0.16 | 1.73 ± 0.14 | 1.76 ± 0.10 | |
OPAC Derived | 1.65 ± 0.11 | 1.43 ± 0.11 | 1.71 ± 0.17 | 1.73 ± 0.15 | ||
RMSE | 0.01 | 0.01 | 0.02 | 0.03 | ||
Columnar ozone (DU) | OMI | 276 ± 16 | 285 ± 10 | 274 ± 10 | 281 ± 14 | |
Precipitable water vapor (cm) | MODIS-Terra | 1.5 ± 0.2 | 4.3 ± 0.7 | 1.4 ± 0.6 | 2.8 ± 0.5 | |
Rainfall (mm) | From NCEP re-analysis | 11.30 | 131.12 | 30.11 | 109.13 | |
Mount Kilimanjaro | AOD (550 nm) | AERONET/MODIS | 0.19 ± 0.02 | 0.14 ± 0.04 | 0.17 ± 0.04 | 0.15 ± 0.05 |
OPAC Derived | 0.20 ± 0.04 | 0.17 ± 0.05 | 0.18 ± 0.07 | 0.16 ± 0.04 | ||
RMSE | 0.02 | 0.01 | 0.02 | 0.01 | ||
ÅE (470 - 660 nm) | AERONET/MODIS | 1.51 ± 0.11 | 1.11 ± 0.10 | 1.17 ± 0.12 | 1.16 ± 0.07 | |
OPAC Derived | 1.49 ± 0.06 | 1.09 ± 0.09 | 1.15 ± 0.07 | 1.14 ± 0.10 | ||
RMSE | 0.02 | 0.03 | 0.02 | 0.01 | ||
Columnar ozone (DU) | OMI | 258 ± 12 | 273 ± 17 | 254 ± 16 | 268 ± 12 | |
Precipitable water vapor (cm) | MODIS-Terra | 1.3 ± 0.4 | 4.0 ± 0.8 | 0.87 ± 0.4 | 2.2 ± 0.5 | |
Rainfall (mm) | From NCEP re-analysis | 10.34 | 135.34 | 32.56 | 110.64 |