On the inclusion of Limb Infrared Monitor of the Stratosphere version 6 ozone in a data assimilation system
Version 6 ozone profiles for 1978–1979 from the Limb Infrared Monitor of the Stratosphere experiment on the NIMBUS 7 satellite (or LIMS v6) are assimilated into an updated version of the GEOS‐5 model of NASA. First, an assimilation study is carried out using GEOS‐5 version 7.2 (v7.2) and solar backs...
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| Veröffentlicht in: | Journal of geophysical research. Atmospheres 2013-07, Vol.118 (14), p.7982-8000 |
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| creator | Remsberg, E. Natarajan, M. Fairlie, T. D. Wargan, K. Pawson, S. Coy, L. Lingenfelser, G. Kim, G. |
| description | Version 6 ozone profiles for 1978–1979 from the Limb Infrared Monitor of the Stratosphere experiment on the NIMBUS 7 satellite (or LIMS v6) are assimilated into an updated version of the GEOS‐5 model of NASA. First, an assimilation study is carried out using GEOS‐5 version 7.2 (v7.2) and solar backscatter ultraviolet (SBUV) version 8.6 ozone profiles. Then, a second study is conducted that ingests both the LIMS and SBUV ozone, as weighted by their estimated absolute error vectors. Ozone from this second study compares well with independent observations from the Stratospheric Aerosol and Gas Experiment (SAGE I) and from the time series of ozonesonde data at Hohenpeissenberg and at Wallops Island. Assimilation of the LIMS data gives improved ozone distributions in the upper stratosphere (pressure |
| doi_str_mv | 10.1002/jgrd.50566 |
| format | Article |
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Key Points
The LIMS ozone of 1978‐1979 is assimilated into the GEOS‐5 model.
Ozone analyses are improved for most regions of the stratosphere.
Data assimilation is an effective way of characterizing ozone data sets.</description><identifier>ISSN: 2169-897X</identifier><identifier>EISSN: 2169-8996</identifier><identifier>DOI: 10.1002/jgrd.50566</identifier><language>eng</language><publisher>Hoboken, NJ: Blackwell Publishing Ltd</publisher><subject>Backscatter ; Backscattering ; Data ; Data assimilation ; Data collection ; Data processing ; Earth, ocean, space ; Error analysis ; Exact sciences and technology ; External geophysics ; Geophysics ; LIMS ; Meteorology ; Monitors ; Ozone ; Ozone data ; Ozone profiles ; Phase transitions ; Profiles ; Quasi-biennial oscillation ; SAGE satellite ; Satellites ; Solar Backscatter Ultraviolet Radiometer (SBUV) ; Stratosphere ; Temperature ; Total Ozone Mapping Spectrometer ; Tropical environments ; Tropics ; Ultraviolet ; Upper stratosphere ; Vectors ; Wind oscillations</subject><ispartof>Journal of geophysical research. Atmospheres, 2013-07, Vol.118 (14), p.7982-8000</ispartof><rights>2013. American Geophysical Union. All Rights Reserved.</rights><rights>2014 INIST-CNRS</rights><rights>Copyright Blackwell Publishing Ltd. Jul 2013</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c5656-75e24a4f9c0a26d73990ae91919612f31e609278723e51c4831cfccb561cb0643</citedby><cites>FETCH-LOGICAL-c5656-75e24a4f9c0a26d73990ae91919612f31e609278723e51c4831cfccb561cb0643</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fjgrd.50566$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fjgrd.50566$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,1427,27901,27902,45550,45551,46384,46808</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=27723087$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Remsberg, E.</creatorcontrib><creatorcontrib>Natarajan, M.</creatorcontrib><creatorcontrib>Fairlie, T. D.</creatorcontrib><creatorcontrib>Wargan, K.</creatorcontrib><creatorcontrib>Pawson, S.</creatorcontrib><creatorcontrib>Coy, L.</creatorcontrib><creatorcontrib>Lingenfelser, G.</creatorcontrib><creatorcontrib>Kim, G.</creatorcontrib><title>On the inclusion of Limb Infrared Monitor of the Stratosphere version 6 ozone in a data assimilation system</title><title>Journal of geophysical research. Atmospheres</title><addtitle>J. Geophys. Res. Atmos</addtitle><description>Version 6 ozone profiles for 1978–1979 from the Limb Infrared Monitor of the Stratosphere experiment on the NIMBUS 7 satellite (or LIMS v6) are assimilated into an updated version of the GEOS‐5 model of NASA. First, an assimilation study is carried out using GEOS‐5 version 7.2 (v7.2) and solar backscatter ultraviolet (SBUV) version 8.6 ozone profiles. Then, a second study is conducted that ingests both the LIMS and SBUV ozone, as weighted by their estimated absolute error vectors. Ozone from this second study compares well with independent observations from the Stratospheric Aerosol and Gas Experiment (SAGE I) and from the time series of ozonesonde data at Hohenpeissenberg and at Wallops Island. Assimilation of the LIMS data gives improved ozone distributions in the upper stratosphere (pressure < 5 hPa) and in the polar night region—the latter where solar backscatter ultraviolet (SBUV) is not observed. The LIMS ozone leads to improved total column ozone analyses in winter/spring outside of the tropics, based on independent comparisons with total ozone from the Total Ozone Mapping Spectrometer. The LIMS ozone also adds information in the tropics on coherent structural features at 20–30 hPa, related to the phase transition of the quasi‐biennial oscillation wind field. It is affirmed that the process of data assimilation represents a cost‐effective way of characterizing new and/or reprocessed satellite ozone data sets. It is concluded that the GEOS‐5 v7.2 model with the addition of the LIMS data can improve analyses of ozone in 1978–1979.
Key Points
The LIMS ozone of 1978‐1979 is assimilated into the GEOS‐5 model.
Ozone analyses are improved for most regions of the stratosphere.
Data assimilation is an effective way of characterizing ozone data sets.</description><subject>Backscatter</subject><subject>Backscattering</subject><subject>Data</subject><subject>Data assimilation</subject><subject>Data collection</subject><subject>Data processing</subject><subject>Earth, ocean, space</subject><subject>Error analysis</subject><subject>Exact sciences and technology</subject><subject>External geophysics</subject><subject>Geophysics</subject><subject>LIMS</subject><subject>Meteorology</subject><subject>Monitors</subject><subject>Ozone</subject><subject>Ozone data</subject><subject>Ozone profiles</subject><subject>Phase transitions</subject><subject>Profiles</subject><subject>Quasi-biennial oscillation</subject><subject>SAGE satellite</subject><subject>Satellites</subject><subject>Solar Backscatter Ultraviolet Radiometer (SBUV)</subject><subject>Stratosphere</subject><subject>Temperature</subject><subject>Total Ozone Mapping Spectrometer</subject><subject>Tropical environments</subject><subject>Tropics</subject><subject>Ultraviolet</subject><subject>Upper stratosphere</subject><subject>Vectors</subject><subject>Wind oscillations</subject><issn>2169-897X</issn><issn>2169-8996</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><recordid>eNqNkc1OGzEUhUcVSEWQDU9gqUKqkAb87_GyohCIAgjaqt1ZjuMBhxk7tSeF8PR4EsiiC4S9sKX7nXN17ymKfQSPEIT4eHYXp0cMMs4_FTsYcVlWUvKtzV_8-VwMUprBfCpIKKM7xcO1B929Bc6bZpFc8CDUYOzaCbjwddTRTsFl8K4LsS_05I8u6i6k-b2NFvyzcSXiIDwH39sADaa600Cn5FrX6K4vp2XqbLtXbNe6SXbw-u4Wv85Of56cl-Pr4cXJt3FpGGe8FMxiqmktDdSYTwWREmorUb4c4Zogy6HEohKYWIYMrQgytTETxpGZQE7JbvF17TuP4e_Cpk61LhnbNNrbsEgKcYFYxQj5AJqXWVGJEM_ol__QWVhEnwdRGBHBIGFUvEdlj4pQyGXvdbimTAwpRVureXStjkuFoOqzVH2WapVlhg9eLXUyusmpeOPSRoFFXgSs-tZozT26xi7fcVSj4e33N-9yrXE5oKeNRscHxUUeSv2-GqrR2Q2hIzxSV-QFMey6PA</recordid><startdate>20130727</startdate><enddate>20130727</enddate><creator>Remsberg, E.</creator><creator>Natarajan, M.</creator><creator>Fairlie, T. D.</creator><creator>Wargan, K.</creator><creator>Pawson, S.</creator><creator>Coy, L.</creator><creator>Lingenfelser, G.</creator><creator>Kim, G.</creator><general>Blackwell Publishing Ltd</general><general>John Wiley & Sons</general><scope>BSCLL</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7TG</scope><scope>7UA</scope><scope>8FD</scope><scope>C1K</scope><scope>F1W</scope><scope>FR3</scope><scope>H8D</scope><scope>H96</scope><scope>KL.</scope><scope>KR7</scope><scope>L.G</scope><scope>L7M</scope></search><sort><creationdate>20130727</creationdate><title>On the inclusion of Limb Infrared Monitor of the Stratosphere version 6 ozone in a data assimilation system</title><author>Remsberg, E. ; Natarajan, M. ; Fairlie, T. D. ; Wargan, K. ; Pawson, S. ; Coy, L. ; Lingenfelser, G. ; Kim, G.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c5656-75e24a4f9c0a26d73990ae91919612f31e609278723e51c4831cfccb561cb0643</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Backscatter</topic><topic>Backscattering</topic><topic>Data</topic><topic>Data assimilation</topic><topic>Data collection</topic><topic>Data processing</topic><topic>Earth, ocean, space</topic><topic>Error analysis</topic><topic>Exact sciences and technology</topic><topic>External geophysics</topic><topic>Geophysics</topic><topic>LIMS</topic><topic>Meteorology</topic><topic>Monitors</topic><topic>Ozone</topic><topic>Ozone data</topic><topic>Ozone profiles</topic><topic>Phase transitions</topic><topic>Profiles</topic><topic>Quasi-biennial oscillation</topic><topic>SAGE satellite</topic><topic>Satellites</topic><topic>Solar Backscatter Ultraviolet Radiometer (SBUV)</topic><topic>Stratosphere</topic><topic>Temperature</topic><topic>Total Ozone Mapping Spectrometer</topic><topic>Tropical environments</topic><topic>Tropics</topic><topic>Ultraviolet</topic><topic>Upper stratosphere</topic><topic>Vectors</topic><topic>Wind oscillations</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Remsberg, E.</creatorcontrib><creatorcontrib>Natarajan, M.</creatorcontrib><creatorcontrib>Fairlie, T. D.</creatorcontrib><creatorcontrib>Wargan, K.</creatorcontrib><creatorcontrib>Pawson, S.</creatorcontrib><creatorcontrib>Coy, L.</creatorcontrib><creatorcontrib>Lingenfelser, G.</creatorcontrib><creatorcontrib>Kim, G.</creatorcontrib><collection>Istex</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Meteorological & Geoastrophysical Abstracts</collection><collection>Water Resources Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Engineering Research Database</collection><collection>Aerospace Database</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 2: Ocean Technology, Policy & Non-Living Resources</collection><collection>Meteorological & Geoastrophysical Abstracts - Academic</collection><collection>Civil Engineering Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Journal of geophysical research. Atmospheres</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Remsberg, E.</au><au>Natarajan, M.</au><au>Fairlie, T. D.</au><au>Wargan, K.</au><au>Pawson, S.</au><au>Coy, L.</au><au>Lingenfelser, G.</au><au>Kim, G.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>On the inclusion of Limb Infrared Monitor of the Stratosphere version 6 ozone in a data assimilation system</atitle><jtitle>Journal of geophysical research. Atmospheres</jtitle><addtitle>J. Geophys. Res. Atmos</addtitle><date>2013-07-27</date><risdate>2013</risdate><volume>118</volume><issue>14</issue><spage>7982</spage><epage>8000</epage><pages>7982-8000</pages><issn>2169-897X</issn><eissn>2169-8996</eissn><abstract>Version 6 ozone profiles for 1978–1979 from the Limb Infrared Monitor of the Stratosphere experiment on the NIMBUS 7 satellite (or LIMS v6) are assimilated into an updated version of the GEOS‐5 model of NASA. First, an assimilation study is carried out using GEOS‐5 version 7.2 (v7.2) and solar backscatter ultraviolet (SBUV) version 8.6 ozone profiles. Then, a second study is conducted that ingests both the LIMS and SBUV ozone, as weighted by their estimated absolute error vectors. Ozone from this second study compares well with independent observations from the Stratospheric Aerosol and Gas Experiment (SAGE I) and from the time series of ozonesonde data at Hohenpeissenberg and at Wallops Island. Assimilation of the LIMS data gives improved ozone distributions in the upper stratosphere (pressure < 5 hPa) and in the polar night region—the latter where solar backscatter ultraviolet (SBUV) is not observed. The LIMS ozone leads to improved total column ozone analyses in winter/spring outside of the tropics, based on independent comparisons with total ozone from the Total Ozone Mapping Spectrometer. The LIMS ozone also adds information in the tropics on coherent structural features at 20–30 hPa, related to the phase transition of the quasi‐biennial oscillation wind field. It is affirmed that the process of data assimilation represents a cost‐effective way of characterizing new and/or reprocessed satellite ozone data sets. It is concluded that the GEOS‐5 v7.2 model with the addition of the LIMS data can improve analyses of ozone in 1978–1979.
Key Points
The LIMS ozone of 1978‐1979 is assimilated into the GEOS‐5 model.
Ozone analyses are improved for most regions of the stratosphere.
Data assimilation is an effective way of characterizing ozone data sets.</abstract><cop>Hoboken, NJ</cop><pub>Blackwell Publishing Ltd</pub><doi>10.1002/jgrd.50566</doi><tpages>19</tpages><oa>free_for_read</oa></addata></record> |
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| ispartof | Journal of geophysical research. Atmospheres, 2013-07, Vol.118 (14), p.7982-8000 |
| issn | 2169-897X 2169-8996 |
| language | eng |
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| source | Wiley Online Library Journals Frontfile Complete; Wiley Online Library Free Content; Alma/SFX Local Collection |
| subjects | Backscatter Backscattering Data Data assimilation Data collection Data processing Earth, ocean, space Error analysis Exact sciences and technology External geophysics Geophysics LIMS Meteorology Monitors Ozone Ozone data Ozone profiles Phase transitions Profiles Quasi-biennial oscillation SAGE satellite Satellites Solar Backscatter Ultraviolet Radiometer (SBUV) Stratosphere Temperature Total Ozone Mapping Spectrometer Tropical environments Tropics Ultraviolet Upper stratosphere Vectors Wind oscillations |
| title | On the inclusion of Limb Infrared Monitor of the Stratosphere version 6 ozone in a data assimilation system |
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