Articles | Volume 8, issue 10
https://doi.org/10.5194/amt-8-4155-2015
https://doi.org/10.5194/amt-8-4155-2015
Research article
 | 
12 Oct 2015
Research article |  | 12 Oct 2015

APOLLO_NG – a probabilistic interpretation of the APOLLO legacy for AVHRR heritage channels

L. Klüser, N. Killius, and G. Gesell

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Cited articles

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Short summary
The widely used cloud detection and retrieval scheme APOLLO (AVHRR Processing Over cLouds, Land and Ocean) has been used as the physical basis for a probabilistic formulation of the cloud detection and has been expanded by retrieval of additional cloud variables, like cloud effective radius. The paper introduces the metodology of the APOLLO_NextGeneration (APOLLO_NG) scheme as well as first applications to AVHRR and a short comparison of cloud detection results with the traditional APOLLO.