noaa-cave-18235 eng; USA utf8 dataset Bauer, Bruce DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce +1 303-497-6280 +1 303-497-6513 325 Broadway, E/CC23 Boulder CO 80305-3328 USA paleo@noaa.gov pointOfContact 2018-12-11 ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) NOAA/WDS Paleoclimatology - Cave KNI-51, Western Australia 2,200 Year Stalagmite Flood Layer Data 2015-03-30 publication noaa-cave-18235 NCEI DSI 1200_01 Denniston, R.F. originator Denniston, R.F. author Villarini, G. originator Villarini, G. author Gonzales, A.N. originator Gonzales, A.N. author Wyrwoll, K-H. originator Wyrwoll, K-H. author Polyak, V.J. originator Polyak, V.J. author Ummenhofer, C.C. originator Ummenhofer, C.C. author Lachniet, M.S. originator Lachniet, M.S. author Wanamaker, A.D. originator Wanamaker, A.D. author Humphreys, W.F. originator Humphreys, W.F. author Woods, D. originator Woods, D. author Cugley, J. originator Cugley, 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 Cave. The data include parameters of speleothems with a geographic location of Western Australia, Australia. The time period coverage is from 2172 to -36 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 aspects of climate derived from mineral deposits found in caves. Parameter keywords describe what was measured in this dataset. Additional summary information can be found in the abstracts of papers listed in the dataset citations. completed Bauer, Bruce DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce +1 303-497-6280 +1 303-497-6513 325 Broadway, E/CC23 Boulder CO 80305-3328 USA paleo@noaa.gov pointOfContact https://www.ncdc.noaa.gov/c/images/pc-default-cave.png Paleoclimatology - Speleothem PNG Earth Science > Climate Indicators > Paleoclimate Indicators > Land Records > Cave Deposits Earth Science > Climate Indicators > Paleoclimate Indicators > Speleothems Earth Science > Paleoclimate > Land Records > Cave Deposits theme Global Change Master Directory (GCMD) Science Keywords 2018 revision Version 8.6 Global Change Data Center, Science and Exploration Directorate, Goddard Space Flight Center (GSFC) National Aeronautics and Space Administration (NASA) https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords HTTPS Web Browser Global Change Master Directory (GCMD) Keywords The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords. information publisher earth science > paleoclimate > speleothems earth science > paleoclimate > speleothems earth science > paleoclimate > speleothems > lithology theme Global Change Master Directory (GCMD) Science Keywords 2018 revision Version 8.6 Global Change Data Center, Science and Exploration Directorate, Goddard Space Flight Center (GSFC) National Aeronautics and Space Administration (NASA) https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords HTTPS Web Browser Global Change Master Directory (GCMD) Keywords The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords. information publisher ENSO theme Continent > Australia/New Zealand > Australia > Western Australia> Cave KNI-51 > LATITUDE -15.18 > LONGITUDE 128.37 place otherRestrictions Cite as: Denniston, R.F.; Villarini, G.; Gonzales, A.N.; Wyrwoll, K-H.; Polyak, V.J.; Ummenhofer, C.C.; Lachniet, M.S.; Wanamaker, A.D.; Humphreys, W.F.; Woods, D.; Cugley, J. (2015-03-30): NOAA/WDS Paleoclimatology - Cave KNI-51, Western Australia 2,200 Year Stalagmite Flood Layer Data. [indicate subset used]. NOAA National Centers for Environmental Information. https://www.ncdc.noaa.gov/paleo/study/18235. 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. Extreme rainfall activity in the Australian tropics reflects changes in the El Niño/Southern Oscillation over the last two millennia 2015 publication Rhawn F. Denniston, Gabriele Villarini, Angelique N. Gonzales, Karl-Heinz Wyrwoll, Victor J. Polyak, Caroline C. Ummenhofer, Matthew S. Lachniet, Alan D. Wanamaker, Jr, William F. Humphreys, David Woods, and John Cugley author Proceedings of the National Academy of Sciences publisher https://doi.org/10.1073/pnas.1422270112 HTTPS Web Browser Associated Reference published 2015 Rhawn F. Denniston, Gabriele Villarini, Angelique N. Gonzales, Karl-Heinz Wyrwoll, Victor J. Polyak, Caroline C. Ummenhofer, Matthew S. Lachniet, Alan D. Wanamaker, Jr, William F. Humphreys, David Woods, and John Cugley, 2015: Extreme rainfall activity in the Australian tropics reflects changes in the El Niño/Southern Oscillation over the last two millennia. Proceedings of the National Academy of Sciences, , , 10.1073/pnas.1422270112 information crossReference sciencePaper eng; USA geoscientificInformation Date Range: -222 AD to 1986 AD; Date Range: 2172 cal yr BP to -36 cal yr BP; 128.37 128.37 -15.18 -15.18 Study Coordinates -15.18 128.37 -222 1986 STUDY NOTES: Stalagmite flood layer data from 7 stalagmites collected in cave KNI-51, Western Australia, at annual resolution for the past 2,200 years. Flood events are identified as mud layers in the stalagmites. The data denote presence/absence of flood layers (0 = no flood layer; 1 = flood layer) and corresponding age. Stalagmites were measured at 0.5 mm intervals. ABSTRACT SUPPLIED BY ORIGINATOR: Assessing temporal variability in extreme rainfall events before the historical era is complicated by the sparsity of long-term "direct" storm proxies. Here we present a 2,200-y-long, accurate, and precisely dated record of cave flooding events from the northwest Australian tropics that we interpret, based on an integrated analysis of meteorological data and sediment layers within stalagmites, as representing a proxy for extreme rainfall events derived primarily from tropical cyclones (TCs) and secondarily from the regional summer monsoon. This time series reveals substantial multicentennial variability in extreme rainfall, with elevated occurrence rates characterizing the twentieth century, 850-1450 CE (Common Era), and 50-400 CE; reduced activity marks 1450-1650 CE and 500-850 CE. These trends are similar to reconstructed numbers of TCs in the North Atlantic and Caribbean basins, and they form temporal and spatial patterns best explained by secular changes in the dominant mode of the El Niño/Southern Oscillation (ENSO), the primary driver of modern TC variability. We thus attribute long-term shifts in cyclogenesis in both the central Australian and North Atlantic sectors over the past two millennia to entrenched El Niño or La Niña states of the tropical Pacific. The influence of ENSO on monsoon precipitation in this region of northwest Australia is muted, but ENSO-driven changes to the monsoon may have complemented changes to TC activity. DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce Customer Engagement Branch 1-828-271-4800 1-828-271-4876 151 Patton Avenue Veach-Baley Federal Building, Room 468 Asheville NC 28801-5001 USA ncei.orders@noaa.gov https://www.ncei.noaa.gov HTTPS Web Browser NOAA National Centers for Environmental Information (NCEI) NCEI home page with information, data access and contact information. information 8:00 - 6:00 Eastern distributor In most cases, electronic downloads of the data are free, however fees may apply for data certifications, copies of analog materials, and data distribution on physical media. Native Format(s) https://data.nodc.noaa.gov/cgi-bin/iso?id=noaa-cave-18235 HTTPS Landing Page NCEI landing page for this dataset Dataset landing page with general information and links to access the data. information https://www.ncdc.noaa.gov/paleo/study/18235 HTTPS Web Browser NCEI Study Page Study page with dataset access information. search https://www.ncdc.noaa.gov/data-access/paleoclimatology-data/datasets/speleothem HTTPS Information NCEI Cave Page General information for this data type. information https://www1.ncdc.noaa.gov/pub/data/paleo/speleothem/australia/kni-51-p-2015flood.txt HTTPS Download /speleothem/australia/kni-51-p-2015flood.txt Speleothem download https://www1.ncdc.noaa.gov/pub/data/paleo/speleothem/australia/kni-51-i-2015flood.txt HTTPS Download /speleothem/australia/kni-51-i-2015flood.txt Speleothem download https://www1.ncdc.noaa.gov/pub/data/paleo/speleothem/australia/kni-51-11-2015flood.txt HTTPS Download /speleothem/australia/kni-51-11-2015flood.txt Speleothem download https://www1.ncdc.noaa.gov/pub/data/paleo/speleothem/australia/kni-51-10-2015flood.txt HTTPS Download /speleothem/australia/kni-51-10-2015flood.txt Speleothem download https://www1.ncdc.noaa.gov/pub/data/paleo/speleothem/australia/kni-51-f-2015flood.txt HTTPS Download /speleothem/australia/kni-51-f-2015flood.txt Speleothem download https://www1.ncdc.noaa.gov/pub/data/paleo/speleothem/australia/kni-51-g-2015flood.txt HTTPS Download /speleothem/australia/kni-51-g-2015flood.txt Speleothem download https://www1.ncdc.noaa.gov/pub/data/paleo/speleothem/australia/kni-51-o-2015flood.txt HTTPS Download /speleothem/australia/kni-51-o-2015flood.txt Speleothem download asNeeded This metadata record was translated from DIF using dif-9x-to-iso-19115-2.xsl Version: 2018-10-25