{"xmlId":"3038","NOAAStudyId":"6353","studyName":"Siddall et al. 2003 Red Sea Sea Level Reconstruction","doi":"https://doi.org/10.25921/6e70-1746","uuid":"97e5bcf0-f4de-4975-9463-c5b5f9043f10","dataPublisher":"NOAA","contactInfo":{"type":"CONTACT INFORMATION","shortName":"DOC/NOAA/NESDIS/NCEI","longName":"National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce ","address":"325 Broadway, E/NE31","city":"Boulder","state":"CO","postalCode":"80305-3328","country":"USA","dataCenterUrl":"https://www.ncei.noaa.gov/products/paleoclimatology","email":"paleo@noaa.gov","phone":"828-271-4800","fax":null,"constraints":"Please cite original publication, online resource, dataset and publication DOIs (where available), and date accessed when using downloaded data. If there is no publication information, please cite investigator, title, online resource, and date accessed. The appearance of external links associated with a dataset does not constitute endorsement by the Department of Commerce/National Oceanic and Atmospheric Administration of external Web sites or the information, products or services contained therein. For other than authorized activities, the Department of Commerce/NOAA does not exercise any editorial control over the information you may find at these locations. These links are provided consistent with the stated purpose of this Department of Commerce/NOAA Web site."},"dataType":"CLIMATE RECONSTRUCTIONS","investigators":"Siddall, M.; Rohling, E.J.; Almogi-Labin, A.; Hemleben, C.; Meischner, D.; Schmelzer, I.; Smeed, D.","investigatorDetails":[{"firstName":"Mark","lastName":"Siddall","initials":"M.","orcId":null},{"firstName":"Eelco","lastName":"Rohling","initials":"E.J.","orcId":"0000-0001-5349-2158"},{"firstName":"Ahuva","lastName":"Almogi-Labin","initials":"A.","orcId":"0000-0002-4082-7120"},{"firstName":"Christoph","lastName":"Hemleben","initials":"C.","orcId":null},{"firstName":"Dieter","lastName":"Meischner","initials":"D.","orcId":null},{"firstName":null,"lastName":"Schmelzer","initials":"I.","orcId":null},{"firstName":"David","lastName":"Smeed","initials":"D.","orcId":"0000-0003-1740-1778"}],"version":"1.0","funding":[],"studyNotes":null,"onlineResourceLink":"https://www.ncei.noaa.gov/access/paleo-search/study/6353","difMetadataLink":"https://www.ncei.noaa.gov/pub/data/metadata/published/paleo/dif/xml/noaa-recon-6353.xml","isoMetadataLink":"https://www.ncei.noaa.gov/pub/data/metadata/published/paleo/iso/xml/noaa-recon-6353.xml","originalSource":null,"dataTypeInformation":"https://www.ncei.noaa.gov/products/paleoclimatology/climate-reconstruction","studyCode":null,"scienceKeywords":["Sea Level Reconstruction"],"reconstruction":"Y","contributionDate":"2003-07-01","entryId":"noaa-recon-6353","earliestYearBP":380000,"mostRecentYearBP":0,"earliestYearCE":-378050,"mostRecentYearCE":1950,"publication":[{"author":{"name":"Siddall, M.,  E.J. Rohling, A. Almogi-Labin, C. Hemleben, D. Meischner, I. Schmelzer, and D.A. Smeed"},"pubYear":2003,"title":"Sea-level fluctuations during the last glacial cycle","journal":"Nature","volume":"423","edition":null,"issue":null,"pages":"853-858","reportNumber":null,"citation":"Siddall, M.,  E.J. Rohling, A. Almogi-Labin, C. Hemleben, D. Meischner, I. Schmelzer, and D.A. Smeed. 2003. Sea-level fluctuations during the last glacial cycle. Nature, 423, 853-858. doi: 10.1038/nature01690","type":"publication","identifier":{"type":"doi","id":"10.1038/nature01690","url":"http://dx.doi.org/10.1038/nature01690"},"abstract":"The last glacial cycle was characterized by substantial millennial-scale climate fluctuations, but the extent of any associated changes in global sea level (or, equivalently, ice volume) remains elusive. Highstands of sea level can be reconstructed from dated fossil coral reef terraces, and these data are complemented by a compilation of global sea-level estimates based on deep-sea oxygen isotope ratios at millennial-scale resolution or higher. Records based on oxygen isotopes, however, contain uncertainties in the range of ±30	m, or ±1	°C in deep sea temperature. Here we analyse oxygen isotope records from Red Sea sediment cores to reconstruct the history of water residence times in the Red Sea. We then use a hydraulic model of the water exchange between the Red Sea and the world ocean to derive the sill depthand hence global sea levelover the past 470,000 years (470	kyr). Our reconstruction is accurate to within ±12	m, and gives a centennial-scale resolution from 70 to 25	kyr before present. We find that sea-level changes of up to 35	m, at rates of up to 2	cm	yr-1, occurred, coincident with abrupt changes in climate.","pubRank":"1"}],"site":[{"NOAASiteId":"56410","siteName":"KL11","siteCode":null,"mappable":"Y","locationName":"Ocean>Indian Ocean>Red Sea","geo":{"geoType":"Feature","geometry":{"type":"POINT","coordinates":["18.771667","39.331667"]},"properties":{"southernmostLatitude":"18.771667","northernmostLatitude":"18.771667","westernmostLongitude":"39.331667","easternmostLongitude":"39.331667","minElevationMeters":"-810","maxElevationMeters":"-810"}},"paleoData":[{"dataTableName":"Siddall2003","NOAADataTableId":"38640","earliestYear":380000,"mostRecentYear":0,"timeUnit":"cal yr BP","earliestYearBP":380000,"mostRecentYearBP":0,"earliestYearCE":-378050,"mostRecentYearCE":1950,"coreLengthMeters":null,"dataTableNotes":null,"species":[],"dataFile":[{"fileUrl":"https://www.ncei.noaa.gov/pub/data/paleo/contributions_by_author/siddall2003/siddall2003.txt","urlDescription":"Original Data and Full Metadata","linkText":"siddall2003.txt","variables":[{"cvDataType":"CLIMATE RECONSTRUCTIONS|PALEOCEANOGRAPHY","cvWhat":"depth variable>depth","cvMaterial":null,"cvError":null,"cvUnit":"length unit>meter","cvSeasonality":null,"cvDetail":null,"cvMethod":null,"cvAdditionalInfo":null,"cvFormat":"Numeric","cvShortName":null},{"cvDataType":"PALEOCEANOGRAPHY","cvWhat":"chemical composition>isotope>isotope ratio>delta 18O","cvMaterial":"biological material>organism>foraminifer>planktic foraminifer>Globigerinoides sp.>Globigerinoides ruber>Globigerinoides ruber white","cvError":null,"cvUnit":"concentration unit>parts per notation unit>parts per thousand>per mil>per mil PDB","cvSeasonality":null,"cvDetail":null,"cvMethod":null,"cvAdditionalInfo":null,"cvFormat":"Numeric","cvShortName":null},{"cvDataType":"CLIMATE RECONSTRUCTIONS|PALEOCEANOGRAPHY","cvWhat":"age variable>age","cvMaterial":null,"cvError":null,"cvUnit":"time unit>age unit>calendar year before present","cvSeasonality":null,"cvDetail":null,"cvMethod":null,"cvAdditionalInfo":"\"Age model tuned to match age modelof Shackleton et al., 2000\"","cvFormat":"Numeric","cvShortName":null},{"cvDataType":"CLIMATE RECONSTRUCTIONS|PALEOCEANOGRAPHY","cvWhat":"age variable>age","cvMaterial":null,"cvError":null,"cvUnit":"time unit>age unit>calendar year before present","cvSeasonality":null,"cvDetail":null,"cvMethod":null,"cvAdditionalInfo":"original age model developed in Siddall et al relative to BYRD","cvFormat":"Numeric","cvShortName":null},{"cvDataType":"CLIMATE RECONSTRUCTIONS|PALEOCEANOGRAPHY","cvWhat":"depth variable>depth","cvMaterial":null,"cvError":null,"cvUnit":"length unit>centimeter","cvSeasonality":null,"cvDetail":null,"cvMethod":null,"cvAdditionalInfo":null,"cvFormat":"Numeric","cvShortName":null},{"cvDataType":"CLIMATE RECONSTRUCTIONS|PALEOCEANOGRAPHY","cvWhat":"sampling metadata>notes","cvMaterial":null,"cvError":null,"cvUnit":null,"cvSeasonality":null,"cvDetail":null,"cvMethod":null,"cvAdditionalInfo":null,"cvFormat":"Numeric","cvShortName":null},{"cvDataType":"CLIMATE RECONSTRUCTIONS|PALEOCEANOGRAPHY","cvWhat":"earth system variable>geographic variable>sea level","cvMaterial":"reconstruction material>isotope ratio>delta 18O","cvError":null,"cvUnit":"length unit>meter","cvSeasonality":null,"cvDetail":"anomalized","cvMethod":null,"cvAdditionalInfo":"Globigerinoides ruber white; meters relative to modern sea level","cvFormat":"Numeric","cvShortName":null},{"cvDataType":"CLIMATE RECONSTRUCTIONS|PALEOCEANOGRAPHY","cvWhat":"age variable>age","cvMaterial":null,"cvError":null,"cvUnit":"time unit>age unit>calendar kiloyear before present","cvSeasonality":null,"cvDetail":null,"cvMethod":null,"cvAdditionalInfo":null,"cvFormat":"Numeric","cvShortName":null}],"NOAAKeywords":["earth science>paleoclimate>reconstructions"]}]}]}],"reference":{"pastThesaurusSkos":"https://www.ncei.noaa.gov/access/paleo-search/skos/past-thesaurus.rdf","pastThesaurusExplorer":"https://www.ncei.noaa.gov/access/paleo-search/cvterms","gcmdKeywordThesaurus":"https://earthdata.nasa.gov/earth-observation-data/find-data/idn/gcmd-keywords"},"dataLicenseDescription":null,"dataLicenseUrl":null}