{ "paleoData": [ { "measurementTable": [ { "googleWorkSheetKey": "obwtsdy", "tableName": "paleo1measurement1", "missingValue": "NaN", "d18O": { "archiveGenus": "Porites", "archiveSpecies": "lutea", "chronologyIntegrationTime": "2", "chronologyIntegrationTimeBasis": "The chronology is then established by associating each maximum and minimum in d18O with each minimum (August) maximum (March) in the SST record (Figure2), assuming a constant linear extension rate between these 2 months", "chronologyIntegrationTimeUnits": "months", "description": "carbonate", "hasChron": "0", "hasMaxValue": -3.83, "hasMeanValue": -4.1795, "hasMedianValue": -4.18, "hasMinValue": -4.62, "hasPaleoDepth": "0", "hasTimeTsid": "MAT8707df8c02", "inCompilation": "Ocean2k_v1.0.0 | PAGES2k_v1.12.0", "inferredMaterial": "surface seawater", "inferredMaterialGroup": "surface water", "inferredMaterialGroupOriginal": "surface seawater", "instrument": "VG Optima mass spec", "iso2kCertification": "DMT (1/14/19); KLD", "iso2kPrimaryTimeseries": "TRUE", "iso2kUI": "CO98BOFP01A", "isPrimary": false, "longName": "AD", "measurementMaterial": "coral", "measurementMaterialDetail": "aragonite", "measurementMaterialScreening": "alteration and sample treatment is discussed in Boiseau and Juillet-Leclerc 1997", "measurementStandard": "PDB", "measurementTableMD5": "b6c781469799d522e3499daa8f11f4f0", "measurementTableName": "measurementTable1", "medianRes12k": "NA", "notes": "; climateInterpretation_seasonality changed - was originally monthly; archiveType changed - was originally Coral (CO)", "ocean2kID": "PacificMooreaBoiseau2003", "pages2kId": "Ocn_099", "pages2kID": "Ocn_099", "paleoDataMD5": "26d8df1a7d84c05df9c5e3ad693f7617", "paleoDataTableName": "pt1_1", "paleoMeasurementTableMD5": "b6c781469799d522e3499daa8f11f4f0", "primaryAgeColumn": false, "proxy": "d18O", "proxyLumps": "isotope", "proxyLumpsOriginal": "d18O", "QCCertification": "DMT (1/14/19); KLD", "TSid": "Ocean2kHR_132_iso2k", "uncertaintyAnalytical": "0.08permil (1sigma)", "units": "permil", "useInGlobalTemperatureAnalysis": "TRUE", "variableName": "d18O", "variableType": "measured", "values": [-4.62, -4.47, -4.47, -4.45, -4.48, -4.43, -4.53, -4.33, -4.27, -4.3, -4.43, -4.27, -4.41, -4.25, -4.18, -4.21, -4.26, -4.53, -4.31, -4.13, -4.25, -4.29, -4.24, -4.25, -4.25, -4.19, -4.26, -4.18, -4.22, -4.28, -4.22, -4.47, -4.44, -4.34, -4.2, -4.17, -4.4, -4.34, -4.39, -4.43, -4.32, -4.4, -4.39, -4.25, -4.32, -4.36, -4.28, -4.22, -4.26, -4.2, -4.18, -4.05, -4.11, -4.09, -4.18, -4.01, -4.26, -4.07, -4.31, -4.26, -4.18, -4.05, -4.06, -4.2, -4.1, -3.92, -3.98, -4.12, -4.25, -4.19, -4.18, -4.3, -4.45, -4.14, -4.16, -4.26, -4.17, -4.12, -4.05, -4.12, -4.01, -3.88, -4.02, -4.03, -3.93, -4.22, -3.97, -3.93, -3.83, -4.03, -4.16, -4.01, -3.94, -3.93, -3.94, -4.15, -4.26, -4.09, -4.15, -4.14, -4.21, -4.21, -4.3, -4.05, -4.15, -4.24, -4.08, -4.07, -4.18, -4.18, -4.23, -3.98, -4.11, -4.16, -4.26, -4.23, -4.08, -4.17, -4.13, -4.17, -3.94, -4, -4.05, -4.08, -4.07, -3.97, -4.07, -3.87, -3.97, -4, -4.05, -4.18, -4.05, -4.03, -3.93, -4.06, -4.01, -4, -4.15], "mostRecentCompilations": null, "primaryTimeseries": null, "QCnotes": null, "interpretation": [ { "direction": "decrease/increase", "interpDirection": "decrease/increase", "scope": "climate", "seasonality": "subannual", "variable": "temperature", "variableDetail": "sea surface", "variableGroup": "temperature and salinity", "basis": null, "dynamical": null }, { "scope": "climate", "basis": null, "direction": null, "seasonality": null, "variable": null, "variableDetail": null }, { "scope": "climate", "basis": null, "direction": null, "seasonality": null, "variable": null, "variableDetail": null }, { "basis": "The relative distributionof rainfall and SST versus time (Figure4) compared with d18O versus core depth over the 1979-1990 period emphasizes a strong similarity between SST and d18O", "coefficient": "NA", "direction": "negative", "fraction": "NA", "inferredMaterial": "seawater", "integrationTime": "2", "integrationTimeBasis": "The chronology is then established by associating each maximum and minimum in d18O with each minimum (August) maximum (March) in the SST record (Figure2), assuming a constant linear extension rate between these 2 months", "integrationTimeUnits": "months", "mathematicalRelation": "linear", "rank": 1, "scope": "isotope", "seasonality": "subannual", "variable": "temperature", "variableGroup": "Temperature", "variableGroupDirection": "negative", "variableGroupOriginal": "T_water" }, { "coefficient": "NA", "direction": "positive", "fraction": "NA", "inferredMaterial": "seawater", "integrationTime": "2", "integrationTimeBasis": "The chronology is then established by associating each maximum and minimum in d18O with each minimum (August) maximum (March) in the SST record (Figure2), assuming a constant linear extension rate between these 2 months", "integrationTimeUnits": "months", "mathematicalRelation": "linear", "rank": 2, "scope": "isotope", "variable": "seawaterIsotope", "variableGroup": "EffectiveMoisture", "variableGroupDirection": "negative", "variableGroupOriginal": "d18O_seawater", "seasonality": null }, { "coefficient": "NA", "fraction": "NA", "rank": "NA", "scope": "isotope", "direction": null, "seasonality": null, "variable": null } ], "hasResolution": { "hasMaxValue": 1, "hasMeanValue": 1, "hasMedianValue": 1, "hasMinValue": 1, "units": "AD" }, "inCompilationBeta": [ { "compilationName": "iso2k", "compilationVersion": ["0_14_8", "0_15_0", "1_0_0", "1_1_0", "1_1_1", "1_1_2"] } ] }, "year": { "dataType": "float", "description": "Year AD", "hasMaxValue": 1990.5, "hasMeanValue": 1921.5, "hasMedianValue": 1921.5, "hasMinValue": 1852.5, "hasTimeTsid": "MAT8707df8c02", "inferredVariableType": "year", "iso2kPrimaryTimeseries": "FALSE", "isPrimary": true, "longName": "AD", "measurementTableMD5": "b6c781469799d522e3499daa8f11f4f0", "measurementTableName": "measurementTable1", "medianRes12k": "NA", "paleoDataMD5": "26d8df1a7d84c05df9c5e3ad693f7617", "paleoDataTableName": "pt1_1", "paleoMeasurementTableMD5": "b6c781469799d522e3499daa8f11f4f0", "primaryAgeColumn": true, "TSid": "MAT8707df8c02", "units": "yr AD", "unitsOriginal": "CE", "variableName": "year", "variableType": "inferred", "values": [1990.5, 1989.5, 1988.5, 1987.5, 1986.5, 1985.5, 1984.5, 1983.5, 1982.5, 1981.5, 1980.5, 1979.5, 1978.5, 1977.5, 1976.5, 1975.5, 1974.5, 1973.5, 1972.5, 1971.5, 1970.5, 1969.5, 1968.5, 1967.5, 1966.5, 1965.5, 1964.5, 1963.5, 1962.5, 1961.5, 1960.5, 1959.5, 1958.5, 1957.5, 1956.5, 1955.5, 1954.5, 1953.5, 1952.5, 1951.5, 1950.5, 1949.5, 1948.5, 1947.5, 1946.5, 1945.5, 1944.5, 1943.5, 1942.5, 1941.5, 1940.5, 1939.5, 1938.5, 1937.5, 1936.5, 1935.5, 1934.5, 1933.5, 1932.5, 1931.5, 1930.5, 1929.5, 1928.5, 1927.5, 1926.5, 1925.5, 1924.5, 1923.5, 1922.5, 1921.5, 1920.5, 1919.5, 1918.5, 1917.5, 1916.5, 1915.5, 1914.5, 1913.5, 1912.5, 1911.5, 1910.5, 1909.5, 1908.5, 1907.5, 1906.5, 1905.5, 1904.5, 1903.5, 1902.5, 1901.5, 1900.5, 1899.5, 1898.5, 1897.5, 1896.5, 1895.5, 1894.5, 1893.5, 1892.5, 1891.5, 1890.5, 1889.5, 1888.5, 1887.5, 1886.5, 1885.5, 1884.5, 1883.5, 1882.5, 1881.5, 1880.5, 1879.5, 1878.5, 1877.5, 1876.5, 1875.5, 1874.5, 1873.5, 1872.5, 1871.5, 1870.5, 1869.5, 1868.5, 1867.5, 1866.5, 1865.5, 1864.5, 1863.5, 1862.5, 1861.5, 1860.5, 1859.5, 1858.5, 1857.5, 1856.5, 1855.5, 1854.5, 1853.5, 1852.5], "interpretation": [ { "rank": "NA", "scope": "climate" }, { "rank": "NA", "scope": "climate" }, { "rank": "NA", "scope": "climate" }, { "rank": "NA", "scope": "climate" }, { "rank": "NA", "scope": "climate" } ], "hasResolution": { "hasMaxValue": 1, "hasMeanValue": 1, "hasMedianValue": 1, "hasMinValue": 1, "units": "AD" } } } ] } ], "dataSetName": "CO98BOFP", "archiveType": "Coral", "archiveTypeOriginal": "coral", "createdBy": "matlab", "dataContributor": "KLD, Wu", "datasetId": "H6w2icNZMsy6whGbYlUh", "datasetVersion": "1.0.7", "googleMetadataWorksheet": "oeezfr4", "googleSpreadSheetKey": "1TSZJ7DOnBQdpt4Bnn8qswaOw8PWE_YD9SDNG0sNiKyE", "hasChron": "0", "hasDepth": "0", "hasPaleoDepth": 0, "investigators": "Boiseau | Juillet-Leclerc | Ocean2k", "lipdverseLink": "https://lipdverse.org/data/H6w2icNZMsy6whGbYlUh/1_0_7", "maxYear": 1990.5, "minYear": 1852.5, "modernSystem_instrumentalDatasetCoordinates": "-17.5, -149.8333", "nUniqueAges": 0, "nUniqueGoodAges": 0, "nUniqueOtherAges": 0, "originalDataUrl": "https://www.ncdc.noaa.gov/paleo/study/1876", "originalDataURL": "https://www.ncdc.noaa.gov/paleo/study/1876", "proxySystemModel_observationModel": "Comboul et al. 2015", "proxySystemModel_sensorModel": "Thompson et al. 2013", "studyName": "Moorea Lagoon Coral Stable Isotope Data 1853-1989", "tagMD5": "7a17e9389ff619b6c9393177368c0bf8", "lipdVersion": 1.3, "changelog": [ { "version": "1.0.7", "lastVersion": "1.0.6", "curator": "nicholas", "timestamp": "2025-05-20 18:27:41.548333 UTC", "changes": { "Paleo Interpretation metadata": [ ["year (MAT8707df8c02): interpretation5_scope: '' has been replaced by 'climate'"] ] } }, { "version": "1.0.6", "lastVersion": "1.0.5", "curator": "nicholas", "timestamp": "2025-05-20 16:18:39.279455 UTC", "changes": { "Paleo Interpretation metadata": [ ["year (MAT8707df8c02): interpretation4_scope: '' has been replaced by 'climate'"] ] } }, { "version": "1.0.5", "lastVersion": "1.0.4", "curator": "nicholas", "timestamp": "2025-04-17 20:04:03.76594 UTC", "changes": { "Paleo Column metadata": [ ["year (MAT8707df8c02): paleoData_isPrimary: '' has been replaced by 'TRUE'"], ["year (MAT8707df8c02): paleoData_primaryAgeColumn: '' has been replaced by 'TRUE'"], ["d18O (Ocean2kHR_132): paleoData_isPrimary: '' has been replaced by 'FALSE'"], ["d18O (Ocean2kHR_132): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'"] ] } }, { "version": "1.0.4", "lastVersion": "1.0.3", "curator": "nicholas", "timestamp": "2025-04-11 16:14:47.321506 UTC", "changes": { "Paleo Interpretation metadata": [ ["year (MAT8707df8c02): interpretation1_scope: '' has been replaced by 'climate'"], ["year (MAT8707df8c02): interpretation2_scope: '' has been replaced by 'climate'"], ["year (MAT8707df8c02): interpretation3_scope: '' has been replaced by 'climate'"], ["d18O (Ocean2kHR_132): interpretation2_basis: 'The relative distributionof rainfall and SST versus time (Figure4) compared with d18O versus core depth over the 1979-1990 period emphasizes a strong similarity between SST and d18O' has been replaced by ''"], ["d18O (Ocean2kHR_132): interpretation2_direction: 'negative' has been replaced by ''"], ["d18O (Ocean2kHR_132): interpretation2_inferredMaterial: 'seawater' has been replaced by ''"], ["d18O (Ocean2kHR_132): interpretation2_integrationTime: '2' has been replaced by ''"], ["d18O (Ocean2kHR_132): interpretation2_integrationTimeBasis: 'The chronology is then established by associating each maximum and minimum in d18O with each minimum (August) maximum (March) in the SST record (Figure2), assuming a constant linear extension rate between these 2 months' has been replaced by ''"], ["d18O (Ocean2kHR_132): interpretation2_integrationTimeUnits: 'months' has been replaced by ''"], ["d18O (Ocean2kHR_132): interpretation2_mathematicalRelation: 'linear' has been replaced by ''"], ["d18O (Ocean2kHR_132): interpretation2_rank: '1' has been replaced by ''"], ["d18O (Ocean2kHR_132): interpretation2_scope: 'isotope' has been replaced by 'climate'"], ["d18O (Ocean2kHR_132): interpretation2_seasonality: 'subannual' has been replaced by ''"], ["d18O (Ocean2kHR_132): interpretation2_variable: 'temperature' has been replaced by ''"], ["d18O (Ocean2kHR_132): interpretation2_variableGroup: 'Temperature' has been replaced by ''"], ["d18O (Ocean2kHR_132): interpretation2_variableGroupDirection: 'negative' has been replaced by ''"], ["d18O (Ocean2kHR_132): interpretation2_variableGroupOriginal: 'T_water' has been replaced by ''"], ["d18O (Ocean2kHR_132): interpretation3_direction: 'positive' has been replaced by ''"], ["d18O (Ocean2kHR_132): interpretation3_inferredMaterial: 'seawater' has been replaced by ''"], ["d18O (Ocean2kHR_132): interpretation3_integrationTime: '2' has been replaced by ''"], ["d18O (Ocean2kHR_132): interpretation3_integrationTimeBasis: 'The chronology is then established by associating each maximum and minimum in d18O with each minimum (August) maximum (March) in the SST record (Figure2), assuming a constant linear extension rate between these 2 months' has been replaced by ''"], ["d18O (Ocean2kHR_132): interpretation3_integrationTimeUnits: 'months' has been replaced by ''"], ["d18O (Ocean2kHR_132): interpretation3_mathematicalRelation: 'linear' has been replaced by ''"], ["d18O (Ocean2kHR_132): interpretation3_rank: '2' has been replaced by ''"], ["d18O (Ocean2kHR_132): interpretation3_scope: 'isotope' has been replaced by 'climate'"], ["d18O (Ocean2kHR_132): interpretation3_variable: 'seawaterIsotope' has been replaced by ''"], ["d18O (Ocean2kHR_132): interpretation3_variableGroup: 'EffectiveMoisture' has been replaced by ''"], ["d18O (Ocean2kHR_132): interpretation3_variableGroupDirection: 'negative' has been replaced by ''"], ["d18O (Ocean2kHR_132): interpretation3_variableGroupOriginal: 'd18O_seawater' has been replaced by ''"], ["d18O (Ocean2kHR_132): interpretation4_basis: '' has been replaced by 'The relative distributionof rainfall and SST versus time (Figure4) compared with d18O versus core depth over the 1979-1990 period emphasizes a strong similarity between SST and d18O'"], ["d18O (Ocean2kHR_132): interpretation4_direction: '' has been replaced by 'negative'"], ["d18O (Ocean2kHR_132): interpretation4_inferredMaterial: '' has been replaced by 'seawater'"], ["d18O (Ocean2kHR_132): interpretation4_integrationTime: '' has been replaced by '2'"], ["d18O (Ocean2kHR_132): interpretation4_integrationTimeBasis: '' has been replaced by 'The chronology is then established by associating each maximum and minimum in d18O with each minimum (August) maximum (March) in the SST record (Figure2), assuming a constant linear extension rate between these 2 months'"], ["d18O (Ocean2kHR_132): interpretation4_integrationTimeUnits: '' has been replaced by 'months'"], ["d18O (Ocean2kHR_132): interpretation4_mathematicalRelation: '' has been replaced by 'linear'"], ["d18O (Ocean2kHR_132): interpretation4_rank: '' has been replaced by '1'"], ["d18O (Ocean2kHR_132): interpretation4_scope: '' has been replaced by 'isotope'"], ["d18O (Ocean2kHR_132): interpretation4_seasonality: '' has been replaced by 'subannual'"], ["d18O (Ocean2kHR_132): interpretation4_variable: '' has been replaced by 'temperature'"], ["d18O (Ocean2kHR_132): interpretation4_variableGroup: '' has been replaced by 'Temperature'"], ["d18O (Ocean2kHR_132): interpretation4_variableGroupDirection: '' has been replaced by 'negative'"], ["d18O (Ocean2kHR_132): interpretation4_variableGroupOriginal: '' has been replaced by 'T_water'"], ["d18O (Ocean2kHR_132): interpretation5_direction: '' has been replaced by 'positive'"], ["d18O (Ocean2kHR_132): interpretation5_inferredMaterial: '' has been replaced by 'seawater'"], ["d18O (Ocean2kHR_132): interpretation5_integrationTime: '' has been replaced by '2'"], ["d18O (Ocean2kHR_132): interpretation5_integrationTimeBasis: '' has been replaced by 'The chronology is then established by associating each maximum and minimum in d18O with each minimum (August) maximum (March) in the SST record (Figure2), assuming a constant linear extension rate between these 2 months'"], ["d18O (Ocean2kHR_132): interpretation5_integrationTimeUnits: '' has been replaced by 'months'"], ["d18O (Ocean2kHR_132): interpretation5_mathematicalRelation: '' has been replaced by 'linear'"], ["d18O (Ocean2kHR_132): interpretation5_rank: '' has been replaced by '2'"], ["d18O (Ocean2kHR_132): interpretation5_scope: '' has been replaced by 'isotope'"], ["d18O (Ocean2kHR_132): interpretation5_variable: '' has been replaced by 'seawaterIsotope'"], ["d18O (Ocean2kHR_132): interpretation5_variableGroup: '' has been replaced by 'EffectiveMoisture'"], ["d18O (Ocean2kHR_132): interpretation5_variableGroupDirection: '' has been replaced by 'negative'"], ["d18O (Ocean2kHR_132): interpretation5_variableGroupOriginal: '' has been replaced by 'd18O_seawater'"], ["d18O (Ocean2kHR_132): interpretation6_scope: '' has been replaced by 'isotope'"] ] } }, { "version": "1.0.3", "lastVersion": "1.0.2", "curator": "nicholas", "timestamp": "2025-04-09 20:51:44.194565 UTC", "notes": "Updated lipdverse database entry with a changed file.", "changes": { "Paleo Interpretation metadata": [ ["d18O (Ocean2kHR_132): interpretation1_seasonality: 'not applicable (subannually resolved)' has been replaced by 'subannual'"], ["d18O (Ocean2kHR_132): interpretation1_variable: 'temperature and salinity' has been replaced by 'temperature'"], ["d18O (Ocean2kHR_132): interpretation2_variable: 'T_water' has been replaced by 'temperature'"], ["d18O (Ocean2kHR_132): interpretation3_variable: 'd18O_seawater' has been replaced by 'seawaterIsotope'"] ] } }, { "version": "1.0.2", "lastVersion": "1.0.1", "curator": "nicholas", "timestamp": "2025-04-09 17:39:02.972578 UTC", "notes": "Changes made as part of LiPDverse vocabulary standardization process", "changes": { "Paleo Interpretation metadata": [ ["d18O (Ocean2kHR_132): interpretation1_seasonality: 'not applicable (subannually resolved)' has been replaced by 'subannual'"], ["d18O (Ocean2kHR_132): interpretation1_variable: 'temperature and salinity' has been replaced by 'temperature'"], ["d18O (Ocean2kHR_132): interpretation2_variable: 'T_water' has been replaced by 'temperature'"], ["d18O (Ocean2kHR_132): interpretation3_variable: 'd18O_seawater' has been replaced by 'seawaterIsotope'"] ] } }, { "version": "1.0.1", "lastVersion": "1.0.0", "curator": "nicholas", "timestamp": "2025-04-08 17:32:35.774675 UTC", "notes": "Changes made as part of LiPDverse vocabulary standardization process", "changes": { "Paleo Column metadata": [ ["year (MAT8707df8c02): paleoData_units: 'AD' has been replaced by 'yr AD'"], ["year (MAT8707df8c02): paleoData_longName: '' has been replaced by 'AD'"], ["d18O (Ocean2kHR_132): paleoData_longName: '' has been replaced by 'AD'"] ] } } ], "environmentInterpretation1_direction": null, "environmentInterpretation1_seasonality": null, "environmentInterpretation1_variable": null, "testField": null, "pub": [ { "author": { "name": "Boiseau" }, "citation": "Boiseau, M., Juillet-Leclerc, A., Yiou, P., Salvat, B., Isdale, P. and Guillaume, M.: Atmospheric and oceanic evidences of El Nino-Southern Oscillation events in the south central Pacific Ocean from coral stable isotopic records over the last 137 years, Paleoceanography, 13(6), 671–685, doi:10.1029/98pa02502, 1998.", "citeKey": "boiseau1998atmospheric", "dataUrl": "https://www.ncdc.noaa.gov/cdo/f?p=519:1:::::P1_STUDY_ID:1876", "doi": "10.1029/98PA02502,10.1029/1999GL900595", "issue": "6-Jan", "journal": "Paleoceanography", "pages": -14, "publisher": "Wiley-Blackwell", "title": "Atmospheric and oceanic evidences of El Nino-Southern Oscillation events in the south central Pacific Ocean from coral stable isotopic records over the last 137 years", "type": "article", "volume": 13 }, { "author": { "name": "Tierney, Jessica E. , Abram, Nerilie J. , Anchukaitis, Kevin J. , Evans, Michael N. , Giry, Cyril , Kilbourne, K. Halimeda , Saenger, Casey P. , Wu, Henry C. , Zinke, Jens" }, "citation": "Boiseau, M., Ghil, M. and Juillet-Leclerc, A.: Climatic trends and interdecadal variability from south-central Pacific coral records, Geophysical Research Letters, 26(18), 2881–2884, doi:10.1029/1999gl900595, 1999.", "citeKey": "tierney2015tropical", "doi": "10.1029/1999GL900595", "institution": "World Data Center for Paleoclimatology", "title": "Ocean2kHR-PacificMooreaBoiseau2003", "type": "dataCitation", "url": "https://www.ncdc.noaa.gov/paleo/study/1876", "year": 2015 } ], "geo": { "longitude": -149.8333, "latitude": -17.5, "elevation": -5, "geometryType": "Point", "ocean": "Pacific", "pages2kRegion": "Ocean", "siteName": "Moorea, French Polynesia" }, "@context": "context.jsonld" }