CLARA-A2: the second edition of the CM SAF cloud and radiation data record from 34 years of global AVHRR data
The second edition of the satellite-derived climate data record CLARA (The CM SAF Cloud, Albedo And Surface Radiation dataset from AVHRR data – second edition denoted as CLARA-A2) is described. The data record covers the 34-year period from 1982 until 2015 and consists of cloud, surface albedo and s...
Published in: | Atmospheric Chemistry and Physics |
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Copernicus Publications
2017
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ftnonlinearchiv:oai:noa.gwlb.de:cop_mods_00042451 2023-05-15T13:10:59+02:00 CLARA-A2: the second edition of the CM SAF cloud and radiation data record from 34 years of global AVHRR data Karlsson, Karl-Göran Anttila, Kati Trentmann, Jörg Stengel, Martin Fokke Meirink, Jan Devasthale, Abhay Hanschmann, Timo Kothe, Steffen Jääskeläinen, Emmihenna Sedlar, Joseph Benas, Nikos van Zadelhoff, Gerd-Jan Schlundt, Cornelia Stein, Diana Finkensieper, Stefan Håkansson, Nina Hollmann, Rainer 2017-05 electronic https://doi.org/10.5194/acp-17-5809-2017 https://noa.gwlb.de/receive/cop_mods_00042451 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00042071/acp-17-5809-2017.pdf https://acp.copernicus.org/articles/17/5809/2017/acp-17-5809-2017.pdf eng eng Copernicus Publications Atmospheric Chemistry and Physics -- http://www.atmos-chem-phys.net/volumes_and_issues.html -- http://www.bibliothek.uni-regensburg.de/ezeit/?2069847 -- 1680-7324 https://doi.org/10.5194/acp-17-5809-2017 https://noa.gwlb.de/receive/cop_mods_00042451 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00042071/acp-17-5809-2017.pdf https://acp.copernicus.org/articles/17/5809/2017/acp-17-5809-2017.pdf uneingeschränkt info:eu-repo/semantics/openAccess article Verlagsveröffentlichung article Text doc-type:article 2017 ftnonlinearchiv https://doi.org/10.5194/acp-17-5809-2017 2022-02-08T22:41:04Z The second edition of the satellite-derived climate data record CLARA (The CM SAF Cloud, Albedo And Surface Radiation dataset from AVHRR data – second edition denoted as CLARA-A2) is described. The data record covers the 34-year period from 1982 until 2015 and consists of cloud, surface albedo and surface radiation budget products derived from the AVHRR (Advanced Very High Resolution Radiometer) sensor carried by polar-orbiting, operational meteorological satellites. The data record is produced by the EUMETSAT Climate Monitoring Satellite Application Facility (CM SAF) project as part of the operational ground segment. Its upgraded content and methodology improvements since edition 1 are described in detail, as are some major validation results. Some of the main improvements to the data record come from a major effort in cleaning and homogenizing the basic AVHRR level-1 radiance record and a systematic use of CALIPSO-CALIOP cloud information for development and validation purposes. Examples of applications studying decadal changes in Arctic summer surface albedo and cloud conditions are provided. Article in Journal/Newspaper albedo Arctic Niedersächsisches Online-Archiv NOA Arctic Atmospheric Chemistry and Physics 17 9 5809 5828 |
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Niedersächsisches Online-Archiv NOA |
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ftnonlinearchiv |
language |
English |
topic |
article Verlagsveröffentlichung |
spellingShingle |
article Verlagsveröffentlichung Karlsson, Karl-Göran Anttila, Kati Trentmann, Jörg Stengel, Martin Fokke Meirink, Jan Devasthale, Abhay Hanschmann, Timo Kothe, Steffen Jääskeläinen, Emmihenna Sedlar, Joseph Benas, Nikos van Zadelhoff, Gerd-Jan Schlundt, Cornelia Stein, Diana Finkensieper, Stefan Håkansson, Nina Hollmann, Rainer CLARA-A2: the second edition of the CM SAF cloud and radiation data record from 34 years of global AVHRR data |
topic_facet |
article Verlagsveröffentlichung |
description |
The second edition of the satellite-derived climate data record CLARA (The CM SAF Cloud, Albedo And Surface Radiation dataset from AVHRR data – second edition denoted as CLARA-A2) is described. The data record covers the 34-year period from 1982 until 2015 and consists of cloud, surface albedo and surface radiation budget products derived from the AVHRR (Advanced Very High Resolution Radiometer) sensor carried by polar-orbiting, operational meteorological satellites. The data record is produced by the EUMETSAT Climate Monitoring Satellite Application Facility (CM SAF) project as part of the operational ground segment. Its upgraded content and methodology improvements since edition 1 are described in detail, as are some major validation results. Some of the main improvements to the data record come from a major effort in cleaning and homogenizing the basic AVHRR level-1 radiance record and a systematic use of CALIPSO-CALIOP cloud information for development and validation purposes. Examples of applications studying decadal changes in Arctic summer surface albedo and cloud conditions are provided. |
format |
Article in Journal/Newspaper |
author |
Karlsson, Karl-Göran Anttila, Kati Trentmann, Jörg Stengel, Martin Fokke Meirink, Jan Devasthale, Abhay Hanschmann, Timo Kothe, Steffen Jääskeläinen, Emmihenna Sedlar, Joseph Benas, Nikos van Zadelhoff, Gerd-Jan Schlundt, Cornelia Stein, Diana Finkensieper, Stefan Håkansson, Nina Hollmann, Rainer |
author_facet |
Karlsson, Karl-Göran Anttila, Kati Trentmann, Jörg Stengel, Martin Fokke Meirink, Jan Devasthale, Abhay Hanschmann, Timo Kothe, Steffen Jääskeläinen, Emmihenna Sedlar, Joseph Benas, Nikos van Zadelhoff, Gerd-Jan Schlundt, Cornelia Stein, Diana Finkensieper, Stefan Håkansson, Nina Hollmann, Rainer |
author_sort |
Karlsson, Karl-Göran |
title |
CLARA-A2: the second edition of the CM SAF cloud and radiation data record from 34 years of global AVHRR data |
title_short |
CLARA-A2: the second edition of the CM SAF cloud and radiation data record from 34 years of global AVHRR data |
title_full |
CLARA-A2: the second edition of the CM SAF cloud and radiation data record from 34 years of global AVHRR data |
title_fullStr |
CLARA-A2: the second edition of the CM SAF cloud and radiation data record from 34 years of global AVHRR data |
title_full_unstemmed |
CLARA-A2: the second edition of the CM SAF cloud and radiation data record from 34 years of global AVHRR data |
title_sort |
clara-a2: the second edition of the cm saf cloud and radiation data record from 34 years of global avhrr data |
publisher |
Copernicus Publications |
publishDate |
2017 |
url |
https://doi.org/10.5194/acp-17-5809-2017 https://noa.gwlb.de/receive/cop_mods_00042451 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00042071/acp-17-5809-2017.pdf https://acp.copernicus.org/articles/17/5809/2017/acp-17-5809-2017.pdf |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
albedo Arctic |
genre_facet |
albedo Arctic |
op_relation |
Atmospheric Chemistry and Physics -- http://www.atmos-chem-phys.net/volumes_and_issues.html -- http://www.bibliothek.uni-regensburg.de/ezeit/?2069847 -- 1680-7324 https://doi.org/10.5194/acp-17-5809-2017 https://noa.gwlb.de/receive/cop_mods_00042451 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00042071/acp-17-5809-2017.pdf https://acp.copernicus.org/articles/17/5809/2017/acp-17-5809-2017.pdf |
op_rights |
uneingeschränkt info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.5194/acp-17-5809-2017 |
container_title |
Atmospheric Chemistry and Physics |
container_volume |
17 |
container_issue |
9 |
container_start_page |
5809 |
op_container_end_page |
5828 |
_version_ |
1766245467859976192 |