noaa-recon-20245 eng; USA utf8 dataset NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact NCEI Contact Information Information for contacts at NCEI. information pointOfContact NOAA World Data Service for Paleoclimatology Data Center Contact 828-271-4800 303-497-6513 325 Broadway, E/NE31 Boulder CO 80305-3328 USA paleo@noaa.gov pointOfContact 2025-06-20 ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) NOAA/WDS Paleoclimatology - Eastern Australia and New Zealand Drought Atlas (ANZDA) 2016-06-06 publication doi:10.25921/7qpw-x384 noaa-recon-20245 NCEI DSI 1200_02 NCEI DSI 1200_01 Palmer, J.G. originator Palmer, J.G. author Cook, E.R. originator Cook, E.R. author Turney, C.S.M. originator Turney, C.S.M. author Allen, K.J. originator Allen, K.J. author Fenwick, P. originator Fenwick, P. author Cook, B.I. originator Cook, B.I. author O'Donnell, A.J. originator O'Donnell, A.J. author Lough, J.M. originator Lough, J.M. author Grierson, P.F. originator Grierson, P.F. author Baker, P.J. originator Baker, P.J. author NOAA National Centers for Environmental Information publisher tableDigital This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for Paleoclimatology. The associated NCEI study type is Climate Reconstruction. The data include parameters of climate reconstructions|corals and sclerosponges|tree ring with a geographic location of Australia/New Zealand. The time period coverage is from 450 to -62 in calendar years before present (BP). See metadata information for parameter and study location details. Please cite this study when using the data. Records of past temperature, precipitation, and other climate variables derived from paleoclimate proxies. Parameter keywords describe what was measured in this data set. Additional summary information can be found in the abstracts of papers listed in the data set citations. completed NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact NCEI Contact Information Information for contacts at NCEI. information pointOfContact NOAA World Data Service for Paleoclimatology Data Center Contact 828-271-4800 303-497-6513 325 Broadway, E/NE31 Boulder CO 80305-3328 USA paleo@noaa.gov pointOfContact https://www.ncei.noaa.gov/pub/data/paleo/webimages/pc-default-recon.png Paleoclimatology - Climate Reconstruction PNG Earth Science > Climate Indicators > Paleoclimate Indicators > Paleoclimate Reconstructions theme Global Change Master Directory (GCMD) Science Keywords 2025 revision 22 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 22. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian earth science > paleoclimate > climate reconstructions|corals and sclerosponges|tree ring earth science > paleoclimate > instrumental earth science > paleoclimate > climate reconstructions|corals and sclerosponges|tree ring earth science > paleoclimate > instrumental earth science > paleoclimate > climate reconstructions|corals and sclerosponges|tree ring earth science > paleoclimate > climate reconstructions|corals and sclerosponges|tree ring earth science > paleoclimate > climate reconstructions|corals and sclerosponges|tree ring earth science > paleoclimate > instrumental earth science > paleoclimate > climate reconstructions|corals and sclerosponges|tree ring earth science > paleoclimate > instrumental earth science > paleoclimate > climate reconstructions|corals and sclerosponges|tree ring earth science > paleoclimate > climate reconstructions|corals and sclerosponges|tree ring earth science > paleoclimate > climate reconstructions|corals and sclerosponges|tree ring earth science > paleoclimate > reconstructions > precipitation theme Global Change Master Directory (GCMD) Science Keywords 2025 revision 22 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 22. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian Palmer Drought Index Reconstruction drought theme What: longitude; Material: null What: age; Material: null What: Palmer Drought Severity Index; Material: null What: longitude; Material: null What: latitude; Material: null What: age; Material: null What: Palmer Drought Severity Index; Material: null What: Palmer Drought Severity Index; Material: null What: Palmer Drought Severity Index; Material: null What: latitude; Material: null What: Palmer Drought Severity Index; Material: null What: Palmer Drought Severity Index; Material: null What: Palmer Drought Severity Index; Material: null theme Paleoenvironmental Standard Terms (PaST) Thesaurus NOAA National Centers for Environmental Information https://www.ncei.noaa.gov/products/paleoclimatology/paleoenvironmental-standard-terms-thesaurus PaST Thesaurus information publisher Continent > Australia/New Zealand > Eastern Australia and New Zealand > LATITUDE > LONGITUDE place DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce dataCentre Global Change Master Directory (GCMD) Data Center Keywords 2025 revision 22 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 22. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian otherRestrictions Cite as: Palmer, J.G.; Cook, E.R.; Turney, C.S.M.; Allen, K.J.; Fenwick, P.; Cook, B.I.; O'Donnell, A.J.; Lough, J.M.; Grierson, P.F.; Baker, P.J. (2016-06-06): NOAA/WDS Paleoclimatology - Eastern Australia and New Zealand Drought Atlas (ANZDA). [indicate subset used]. NOAA National Centers for Environmental Information. https://doi.org/10.25921/7qpw-x384. Accessed [date]. otherRestrictions Distribution liability: NOAA and NCEI make no warranty, expressed or implied, regarding these data, nor does the fact of distribution constitute such a warranty. NOAA and NCEI cannot assume liability for any damages caused by any errors or omissions in these data. If appropriate, NCEI can only certify that the data it distributes are an authentic copy of the records that were accepted for inclusion in the NCEI archives. otherRestrictions Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose otherRestrictions None otherRestrictions 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. Drought variability in the eastern Australia and New Zealand summer drought atlas (ANZDA, CE 1500-2012) modulated by the Interdecadal Pacific Oscillation 2015 publication Jonathan G. Palmer, Edward R. Cook, Chris S.M. Turney, Kathy Allen, Pavla Fenwick, Benjamin I. Cook, Alison O'Donnell, Janice Lough, Pauline Grierson, Patrick Baker author Environmental Research Letters publisher https://doi.org/10.1088/1748-9326/10/12/124002 HTTPS Web Browser Associated Reference published 2015 Jonathan G. Palmer, Edward R. Cook, Chris S.M. Turney, Kathy Allen, Pavla Fenwick, Benjamin I. Cook, Alison O'Donnell, Janice Lough, Pauline Grierson, Patrick Baker, 2015: Drought variability in the eastern Australia and New Zealand summer drought atlas (ANZDA, CE 1500-2012) modulated by the Interdecadal Pacific Oscillation. Environmental Research Letters, 10, , 10.1088/1748-9326/10/12/124002 information crossReference sciencePaper eng; USA geoscientificInformation Date Range: 1500 CE to 2012 CE; Date Range: 450 cal yr BP to -62 cal yr BP; 136 178.5 -47 -11 1500 2012 STUDY NOTES: Eastern Australia and New Zealand 500-year austral summer (December-February) gridded (0.5x0.5 degree) Palmer drought severity index reconstruction (PDSI), based on 176 drought-sensitive tree-ring chronologies and one coral series. ABSTRACT SUPPLIED BY ORIGINATOR: Agricultural production across eastern Australia and New Zealand is highly vulnerable to drought, but there is a dearth of observational drought information prior to CE 1850. Using a comprehensive network of 176 drought-sensitive tree-ring chronologies and one coral series, we report the first Southern Hemisphere gridded drought atlas extending back to CE 1500. The austral summer (December-February) Palmer drought sensitivity index reconstruction accurately reproduces historically documented drought events associated with the first European settlement of Australia in CE 1788, and the leading principal component explains over 50% of the underlying variance. This leading mode of variability is strongly related to the Interdecadal Pacific Oscillation tripole index (IPO), with a strong and robust antiphase correlation between (1) eastern Australia and the New Zealand North Island and (2) the South Island. Reported positive, negative, and neutral phases of the IPO are consistently reconstructed by the drought atlas although the relationship since CE 1976 appears to have weakened. NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact NCEI Contact Information Information for contacts at NCEI. information distributor In most cases, electronic downloads of the data are free. However, fees may apply for custom orders, data certifications, copies of analog materials, and data distribution on physical media. Contact NCEI for other distribution options and instructions. Native Format(s) https://doi.org/10.25921/7qpw-x384 HTTPS Landing Page Metadata Landing Page NCEI landing page with general information and links to access the data. information https://www.ncei.noaa.gov/access/paleo-search/study/20245 HTTPS Web Browser NOAA Study Page Study page with data access information. search https://www.ncei.noaa.gov/products/paleoclimatology/climate-reconstruction HTTPS Information NCEI Climate Reconstruction Page General information for this data type. information https://www.ncei.noaa.gov/pub/data/paleo/treering/reconstructions/australia/palmer2015pdsi/readme-palmer2015anzda.txt HTTPS Download /treering/reconstructions/australia/palmer2015pdsi/readme-palmer2015anzda.txt Readme download https://www.ncei.noaa.gov/pub/data/paleo/treering/reconstructions/australia/palmer2015pdsi/anzda-recon.txt HTTPS Download NCEI Direct Download Direct download links for dataset files. download https://www.ncei.noaa.gov/pub/data/paleo/treering/reconstructions/australia/palmer2015pdsi/anzda-pdsi-xy.txt HTTPS Download NCEI Direct Download Direct download links for dataset files. download https://www.ncei.noaa.gov/pub/data/paleo/treering/reconstructions/australia/palmer2015pdsi/anzda-calver-stats.txt HTTPS Download NCEI Direct Download Direct download links for dataset files. download https://www.ncei.noaa.gov/pub/data/paleo/treering/reconstructions/australia/palmer2015pdsi/anzda-act-djf-anom.txt HTTPS Download NCEI Direct Download Direct download links for dataset files. download asNeeded This ISO metadata record was translated from DIF metadata using dif-9x-to-iso-19115-2.xsl Version: 2022-06-21