Operational forecasts of stratospheric chemistry and aerosols by the ECMWF Integrated Forecasting System for the Copernicus Atmosphere Monitoring Service (CAMS) ...
<!--!introduction!--> The ECMWF’s Integrated Forecast System (IFS) is the global atmospheric model used by the Copernicus Atmosphere Monitoring Service (CAMS) to provide analyses and forecasts on atmospheric composition. While the IFS configuration used operationally until June 2023 comprised...
Main Authors: | , , , , , , , , |
---|---|
Format: | Conference Object |
Language: | unknown |
Published: |
GFZ German Research Centre for Geosciences
2023
|
Subjects: | |
Online Access: | https://dx.doi.org/10.57757/iugg23-3964 https://gfzpublic.gfz-potsdam.de/pubman/item/item_5019869 |
id |
ftdatacite:10.57757/iugg23-3964 |
---|---|
record_format |
openpolar |
spelling |
ftdatacite:10.57757/iugg23-3964 2023-07-23T04:14:29+02:00 Operational forecasts of stratospheric chemistry and aerosols by the ECMWF Integrated Forecasting System for the Copernicus Atmosphere Monitoring Service (CAMS) ... Chabrillat, Simon Bingen, Christine Errera, Quentin Huijnen, Vincent Metzger, Swen Minganti, Daniele Remy, Samuel William, Jason Flemming, Johannes 2023 https://dx.doi.org/10.57757/iugg23-3964 https://gfzpublic.gfz-potsdam.de/pubman/item/item_5019869 unknown GFZ German Research Centre for Geosciences Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 Article ConferencePaper Oral 2023 ftdatacite https://doi.org/10.57757/iugg23-3964 2023-07-03T21:58:52Z <!--!introduction!--> The ECMWF’s Integrated Forecast System (IFS) is the global atmospheric model used by the Copernicus Atmosphere Monitoring Service (CAMS) to provide analyses and forecasts on atmospheric composition. While the IFS configuration used operationally until June 2023 comprised a chemistry scheme and an aerosol module designed only for tropospheric composition, it has now been upgraded (cycle 48R1) to solve also for stratospheric chemistry and sulfate aerosols. We describe these two modules and their latest developments, evaluating hindcasts of stratospheric composition across eight winter-spring seasons above the polar regions and different aerosol case studies including quiescent and volcanic periods. The new stratospheric chemistry module, IFS(BASCOE), is evaluated against the BASCOE Reanalysis of Aura-MLS (BRAM) demonstrating its capacity to forecast the chemical composition of the polar lower stratosphere above both the Arctic and the Antarctic for five years with very different ... : The 28th IUGG General Assembly (IUGG2023) (Berlin 2023) ... Conference Object Antarc* Antarctic Arctic DataCite Metadata Store (German National Library of Science and Technology) Antarctic Arctic The Antarctic |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
unknown |
description |
<!--!introduction!--> The ECMWF’s Integrated Forecast System (IFS) is the global atmospheric model used by the Copernicus Atmosphere Monitoring Service (CAMS) to provide analyses and forecasts on atmospheric composition. While the IFS configuration used operationally until June 2023 comprised a chemistry scheme and an aerosol module designed only for tropospheric composition, it has now been upgraded (cycle 48R1) to solve also for stratospheric chemistry and sulfate aerosols. We describe these two modules and their latest developments, evaluating hindcasts of stratospheric composition across eight winter-spring seasons above the polar regions and different aerosol case studies including quiescent and volcanic periods. The new stratospheric chemistry module, IFS(BASCOE), is evaluated against the BASCOE Reanalysis of Aura-MLS (BRAM) demonstrating its capacity to forecast the chemical composition of the polar lower stratosphere above both the Arctic and the Antarctic for five years with very different ... : The 28th IUGG General Assembly (IUGG2023) (Berlin 2023) ... |
format |
Conference Object |
author |
Chabrillat, Simon Bingen, Christine Errera, Quentin Huijnen, Vincent Metzger, Swen Minganti, Daniele Remy, Samuel William, Jason Flemming, Johannes |
spellingShingle |
Chabrillat, Simon Bingen, Christine Errera, Quentin Huijnen, Vincent Metzger, Swen Minganti, Daniele Remy, Samuel William, Jason Flemming, Johannes Operational forecasts of stratospheric chemistry and aerosols by the ECMWF Integrated Forecasting System for the Copernicus Atmosphere Monitoring Service (CAMS) ... |
author_facet |
Chabrillat, Simon Bingen, Christine Errera, Quentin Huijnen, Vincent Metzger, Swen Minganti, Daniele Remy, Samuel William, Jason Flemming, Johannes |
author_sort |
Chabrillat, Simon |
title |
Operational forecasts of stratospheric chemistry and aerosols by the ECMWF Integrated Forecasting System for the Copernicus Atmosphere Monitoring Service (CAMS) ... |
title_short |
Operational forecasts of stratospheric chemistry and aerosols by the ECMWF Integrated Forecasting System for the Copernicus Atmosphere Monitoring Service (CAMS) ... |
title_full |
Operational forecasts of stratospheric chemistry and aerosols by the ECMWF Integrated Forecasting System for the Copernicus Atmosphere Monitoring Service (CAMS) ... |
title_fullStr |
Operational forecasts of stratospheric chemistry and aerosols by the ECMWF Integrated Forecasting System for the Copernicus Atmosphere Monitoring Service (CAMS) ... |
title_full_unstemmed |
Operational forecasts of stratospheric chemistry and aerosols by the ECMWF Integrated Forecasting System for the Copernicus Atmosphere Monitoring Service (CAMS) ... |
title_sort |
operational forecasts of stratospheric chemistry and aerosols by the ecmwf integrated forecasting system for the copernicus atmosphere monitoring service (cams) ... |
publisher |
GFZ German Research Centre for Geosciences |
publishDate |
2023 |
url |
https://dx.doi.org/10.57757/iugg23-3964 https://gfzpublic.gfz-potsdam.de/pubman/item/item_5019869 |
geographic |
Antarctic Arctic The Antarctic |
geographic_facet |
Antarctic Arctic The Antarctic |
genre |
Antarc* Antarctic Arctic |
genre_facet |
Antarc* Antarctic Arctic |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.57757/iugg23-3964 |
_version_ |
1772185170779045888 |