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Testing aerosol properties in MODIS Collection 4 and 5 using airborne sunphotometer observations in INTEX-B/MILAGRO

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Fig. 1. Example of a J31 flight track on 10 March 2006, that was overlain on a MODIS 553nm AOD retrieval map
Table 1. Comparison of MODIS Collection 4 and Collection 5 AOD retrievals to AATS measurements (columns 2 and 3) and to each other (column 5)
Fig. 3. (a) Absolute difference in spectral AOD between MODIS-Terra C4 and AATS-14 (solid circles) and MODIS-Terra C5 and AATS- AATS-14 (open squares) as a function of mean reflectance at 553nm
Fig. 4. (a) Absolute difference in spectral AOD between C4 and C5 for MODIS-Terra as a function of mean reflectance at 553 nm
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