noaa-fire-36234 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 2024-03-11 ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) NOAA/WDS Paleoclimatology - Bigio fire data from Ashanga sawmill, Siberia - IMPD RUASH001 2022-03-25 publication doi:10.25921/kka9-3798 noaa-fire-36234 NCEI DSI 1200_02 NCEI DSI 1200_01 Bigio, E.R. originator Bigio, E.R. author Swetnam, T.W. originator Swetnam, T.W. author Baisan, C.H. originator Baisan, C.H. author Farella, J. originator Farella, 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 Fire. The data include parameters of fire history|tree ring with a geographic location of Russia, Eastern Europe. The time period coverage is from 408 to -61 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 fire occurrence from tree rings, charcoal found in lake sediments, and other proxies. 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. Additional information on the International Multiproxy Database (IMPD) dataset procedures are also available. 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-fire.png Paleoclimatology - Fire History PNG Earth Science > Climate Indicators > Paleoclimate Indicators > Land Records > Fire History 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 > fire history|tree ring earth science > paleoclimate > fire history|tree ring earth science > paleoclimate > fire history earth science > paleoclimate > fire history > fire scar dates 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 PISY Pinus sylvestris L. Scots pine Scotch pine theme What: age; Material: null What: tree demographic and injury and fire event code; Material: wood 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 > Europe > Eastern Europe > Russia > Ashanga sawmill - IMPD RUASH001 > LATITUDE 52.33 > LONGITUDE 110.2142 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: Bigio, E.R.; Swetnam, T.W.; Baisan, C.H.; Farella, J. (2022-03-25): NOAA/WDS Paleoclimatology - Bigio fire data from Ashanga sawmill, Siberia - IMPD RUASH001. [indicate subset used]. NOAA National Centers for Environmental Information. https://doi.org/10.25921/kka9-3798. 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. The influence of land-use activities and regional drought on historical fire regimes of Buryatia, Siberia 2022 publication Bigio, E.R.; Swetnam, T.W.; Baisan, C.H.; Guiterman, C.H.; Kisilyakhov, Y.K.; Andreev, S.G.; Batotsyrenov, E.A.; Ayurzhanaev, A.A. author Environmental Research Letters publisher https://doi.org/10.1088/1748-9326/ac6964 HTTPS Web Browser Associated Reference published 2022 Bigio, E.R.; Swetnam, T.W.; Baisan, C.H.; Guiterman, C.H.; Kisilyakhov, Y.K.; Andreev, S.G.; Batotsyrenov, E.A.; Ayurzhanaev, A.A., 2022: The influence of land-use activities and regional drought on historical fire regimes of Buryatia, Siberia. Environmental Research Letters, 17, , 10.1088/1748-9326/ac6964 information crossReference sciencePaper eng; USA geoscientificInformation Date Range: 1542 CE to 2011 CE; Date Range: 408 cal yr BP to -61 cal yr BP; 110.2142 110.2142 52.33 52.33 Study Coordinates 52.33 110.2142 1542 2011 STUDY NOTES: Sample Storage Location: Laboratory of Tree-Ring Research, University of Arizona Dating Method: crossdated Related ITRDB_Chronology: Not Applicable Fire scar data from this site are available in FHX2 format at: https://www.ncei.noaa.gov/pub/data/paleo/firehistory/firescar/asia/ruash001.fhx along with associated metadata, including links to supplemental information files and Fire History Graphs, at: https://www.ncei.noaa.gov/pub/data/paleo/firehistory/firescar/asia/ruash001-noaa.txt Fire History Graphs: Fire History Graphs illustrate specific years when fires occurred and how many trees were scarred. They are available in both PDF and PNG formats. The graphs consist of 2 parts, both of which show the X axis (time line) at the bottom with the earliest year of information on the left and the latest on the right. The Fire Index Plot is the topmost plot, and shows two variables: sample depth (the number of recording trees in each year) as a blue line along the left Y axis, compared with the percent trees scarred shown as gray bars along the right Y axis. Below, the Fire Chronology Plot consists of horizontal lines representing injuries by year on individual sampled trees. Symbols are overlain that denote the years containing the dendrochronologically-dated fire scars or injuries. The sample ID of each tree is displayed to the right of each line. The Composite Axis below represents the composite information from all individual series. The symbols used to represent the fire scars or injuries, and the filters used to determine the composite information, are shown in the legend. These graphs were created using the Fire History Analysis and Exploration System (FHAES). See https://www.fhaes.org/ for additional information. ABSTRACT SUPPLIED BY ORIGINATOR: Every year, millions of hectares burn across Siberia, driven by a combination of warming temperatures, regional drought and human-caused ignitions. Dendrochronology provides a long-term context to evaluate recent trends in fire activity and interpret the relative influence of humans and climate drivers on fire regimes. We developed a 400-year record of fire-scarred trees from 17 sites in pine-dominated forests located southeast of Lake Baikal. Site-level mean fire return intervals (MFI) ranged from 4 – 27 years for all fires and 8 – 35 years for widespread fires within sites. Sites with the lowest MFI values were located within 1 km of agricultural fields in grassland valleys, suggesting that agricultural burning influenced MFIs at nearby sites. Fire frequency varied over the record, with significantly high values around 1790, from 1865 to 1880, 1948 to 1955 and 1995 to 2005. The increased fire activity corresponded with migration waves to the region and major socio-economic change connected with the establishment and breakdown of the Soviet Union. At broader scales, Superposed Epoch Analysis (SEA) showed that synchronous fire years were associated with regional drought and precipitation deficits. Wet conditions for two to three years prior to the event year were also significant, suggesting that increased moisture promoted growth of understory fine fuels to support more extensive fires across the study area. Although fire frequencies increased during the 20th century, fire-climate relationships weakened, suggesting increased human-caused ignitions may override the climate system. Our dataset presents a continuous record of fire over the past 400 years, providing a valuable opportunity to compare dendrochronology-based reconstructions with satellite and documentary records. 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/kka9-3798 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/36234 HTTPS Web Browser NOAA Study Page Study page with data access information. search https://www.ncei.noaa.gov/products/paleoclimatology/fire-history HTTPS Information NCEI Fire Page General information for this data type. information https://www.ncei.noaa.gov/pub/data/paleo/firehistory/firescar/asia/ruash001.fhx HTTPS Download /firehistory/firescar/asia/ruash001.fhx Fire Scar Data download https://www.ncei.noaa.gov/pub/data/paleo/firehistory/firescar/asia/ruash001-noaa.txt HTTPS Download /firehistory/firescar/asia/ruash001-noaa.txt Fire Scar Data download https://www.ncei.noaa.gov/pub/data/paleo/firehistory/firescar/asia/fire-hist-graphs/ruash001-fire-hist-graph.png HTTPS Download /firehistory/firescar/asia/fire-hist-graphs/ruash001-fire-hist-graph.png Fire Scar Data download https://www.ncei.noaa.gov/pub/data/paleo/firehistory/firescar/asia/fire-hist-graphs/ruash001-fire-hist-graph.pdf HTTPS Download /firehistory/firescar/asia/fire-hist-graphs/ruash001-fire-hist-graph.pdf Fire Scar Data download asNeeded This ISO metadata record was translated from DIF metadata using dif-9x-to-iso-19115-2.xsl Version: 2022-06-21