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aerocom:phase3-experiments [2020-05-18 11:55:10] michaels |
aerocom:phase3-experiments [2022-05-31 09:29:31] (current) |
| ATTENTION - THIS WIKI PAGE IS NO LONGER UPDATED - PLEASE GO TO [[http://aerocom.met.no/|aerocom.met.no]]FOR LATEST INFO |
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====== AeroCom phase III experiments ====== | ====== AeroCom phase III experiments ====== |
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===== Aerosol GCM Trajectory Experiment (GCMTraj) ===== | ===== Aerosol GCM Trajectory Experiment (GCMTraj) ===== |
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This experiment aims to perform a multi-model evaluation against reanalysis meteorological fields combined with ground-based observations of aerosol properties in a trajectory-based Lagrangian framework. The representation of source and transport dependence of aerosols to different regions will be examined. Applying trajectory calculations to the meteorological fields from reanalysis and GCM data for the same location and time-period facilitates a highly transparent means for evaluating the discrepancies between models and observations as a function of aerosol source/sink pathways during transport to a measurement station. This analysis technique will have wide scientific relevance as it facilitates tracing the aerosol evolution during transport to investigate the role of sources, dynamical processes and sinks on the aerosol properties in the model. | This experiment aims to perform a multi-model evaluation against reanalysis meteorological fields combined with ground-based observations of aerosol properties in a trajectory-based Lagrangian framework. The representation of source and transport dependence of aerosols to different regions will be examined. Applying trajectory calculations to the meteorological fields from reanalysis and GCM data for the same location and time-period facilitates a highly transparent means for evaluating the discrepancies between models and observations as a function of aerosol source/sink pathways during transport to a measurement station. This analysis technique will have wide scientific relevance as it facilitates tracing the aerosol evolution during transport to investigate the role of sources, dynamical processes and sinks on the aerosol properties in the model. For further details, see experiment documentation linked below. |
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| **Ongoing analysis**: A report summarising the results from the development phase of the experiment can be found [[https://drive.google.com/file/d/1Z9dKW4yCsAKtIlp--X2o6N7WzrGvfMji/view?usp=sharing|here]]. |
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**Contact**: Daniel Partridge ([[D.G.Partridge@exeter.ac.uk]]), Paul Kim ([[p.s.kim@exeter.ac.uk]]) | **Contact**: Daniel Partridge ([[D.G.Partridge@exeter.ac.uk]]), Paul Kim ([[p.s.kim@exeter.ac.uk]]) |
**Column with diagnostic requests in excel sheet**: TRAJ | **Column with diagnostic requests in excel sheet**: TRAJ |
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**Document(s) with more info**: All relevant documentation can be found [[https://drive.google.com/drive/folders/1In35b3Z5iEignZAk3Ad2INAx2JKU3dA3?usp=sharing|here]]. | **Experiment description**: The experiment rationale and description can be found [[https://drive.google.com/file/d/1w26206Ed9KWvkK72NYKK1xjFlkT0mFAJ/view?usp=sharing|here]]. |
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| **Document(s) with more info**: All relevant documentation (including the files linked above) can be found [[https://drive.google.com/drive/folders/1In35b3Z5iEignZAk3Ad2INAx2JKU3dA3?usp=sharing|here]]. |
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Last update: Mar. 13th, 2019 | Last update: Jul. 20th, 2020 |
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