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RSPSoc Conference 2012 - Greenwich, London! Spatial variability of the atmosphere over

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UK-DMC2 image

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The problem

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The status quo

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Do you really think the atmosphere is uniform across this image?

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Aims & Questions

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What atmospheric properties matter?

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Data sources

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AERONET

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✤  Merged data from MERIS, ATSR-2, AATSR and SEVIRI! ✤  10km resolution! ✤  Standard MODIS product (M?D04)! ✤  Used Collection 005 data – significantly higher quality than previous data! ✤  10km resolution! GlobAerosol

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Variability results

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So…

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Radiative Transfer Modelling

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Radiative Transfer Modelling

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Radiative Transfer Modelling

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6S

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Py6S

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RTM – Output products

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NDVI results

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NPP results

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Sensitivity analysis

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Conclusions

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Conclusions