{"NOAAStudyId":"15954","contactInfo":{"address":"325 Broadway, E/NE31","city":"Boulder","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.","country":"USA","dataCenterUrl":"https://www.ncdc.noaa.gov/data-access/paleoclimatology-data","email":"paleo@noaa.gov","fax":"303-497-6513","longName":"National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce ","phone":"303-497-6280","postalCode":"80305-3328","shortName":"DOC/NOAA/NESDIS/NCEI","state":"CO","type":"CONTACT INFORMATION"},"contributionDate":"2014-01-21","dataPublisher":"NOAA","dataType":"PALEOCEANOGRAPHY","dataTypeInformation":"https://www.ncdc.noaa.gov/data-access/paleoclimatology-data/datasets/paleoceanography","difMetadataLink":"http://www1.ncdc.noaa.gov/pub/data/metadata/published/paleo/dif/xml/noaa-ocean-15954.xml","doi":null,"earliestYearBP":2010,"earliestYearCE":-60,"entryId":"noaa-ocean-15954","funding":[{"fundingAgency":"National Science Foundation","fundingGrant":"0705627, 1003219, and 1053852"},{"fundingAgency":"National Oceanic and Atmospheric Administration","fundingGrant":"NA09OAR4310110"}],"investigators":"Wurtzel, J.B.; Black, D.E.; Thunell, R.C.; Peterson, L.C.; Tappa, E.J.; Rahman, S.","mostRecentYearBP":-58,"mostRecentYearCE":2008,"onlineResourceLink":"https://www.ncdc.noaa.gov/paleo/study/15954","originalSource":null,"publication":[{"abstract":"We present a high-resolution Mg/Ca reconstruction of tropical Atlantic sea surface temperatures (SSTs) spanning the last 2000?years using seasonally representative foraminifera from the Cariaco Basin. The range of summer/fall SST over this interval is restricted to 1.5°C, while winter/spring SST varies by 4.5°C over the same time period suggesting that boreal winter variations control interannual SST variability in the tropical North Atlantic. Antiphasing between the two data sets, including a large divergence in the seasonal records circa 900 Common Era, can be explained by changes in Atlantic meridional overturning circulation and associated changes in surface/subsurface temperatures in the tropical North Atlantic as well as resultant changes in trade wind belt location and intensity. A statistically significant but nonlinear relation exists between reconstructed winter/spring temperatures and solar variability.","author":{"name":"Wurtzel, J.B., D.E. Black, R.C. Thunell, L.C. Peterson, E.J. Tappa, and S. Rahman "},"citation":"Wurtzel, J.B., D.E. Black, R.C. Thunell, L.C. Peterson, E.J. Tappa, and S. Rahman. 2013. Mechanisms of Southern Caribbean SST Variability over the Last Two Millennia. Geophysical Research Letters, 40(22), 5954-5958. doi: 10.1002/2013GL058458","edition":null,"identifier":{"id":"10.1002/2013GL058458","type":"doi","url":"http://dx.doi.org/10.1002/2013GL058458"},"issue":"22","journal":"Geophysical Research Letters","pages":"5954-5958","pubRank":"1","pubYear":2013,"reportNumber":null,"title":"Mechanisms of Southern Caribbean SST Variability over the Last Two Millennia","type":"publication","volume":"40"}],"reconstruction":"Y","scienceKeywords":["Sea Surface Temperature Reconstruction"],"site":[{"NOAASiteId":"20684","geo":{"geoType":"Feature","geometry":{"coordinates":["10.77","-64.77"],"type":"POINT"},"properties":{"easternmostLongitude":"-64.77","maxElevationMeters":"-450","minElevationMeters":"-450","northernmostLatitude":"10.77","southernmostLatitude":"10.77","westernmostLongitude":"-64.77"}},"locationName":"Ocean>Atlantic Ocean>North Atlantic 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No SST available prior to 20BC, Composite record is spliced together using individual core age models (no depth available for full record).","version":"1.0","xmlId":"13737"}