Prognostic aerosols in the ECMWF IFS : MACC vs GEMS aerosols

Title
Prognostic aerosols in the ECMWF IFS : MACC vs GEMS aerosols
Technical memorandum
Date Published
12/2011
Secondary Title
ECMWF Technical Memoranda
Number
659
Author
J.-J. Morcrette
Luke Jones
J. Kaiser
Martin Suttie
Publisher
ECMWF
Abstract Prognostic aerosols were experimentally introduced in the ECMWF Integrated Forecasting System as part of the GEMS project in 2005. Their representation was refined as part of the MACC project, starting in 2009. Differences between the two systems are first discussed and results of comparisons of aerosol optical depth with satellite and AERONET ground station observations are discussed.
URL https://www.ecmwf.int/en/elibrary/75763-prognostic-aerosols-ecmwf-ifs-macc-vs-gems-aerosols
DOI 10.21957/juba2ukx1