wdc-climate.de:3952493 eng; USA collection PalVolv1 Dr. Matthew Toohey University of Saskatchewan not filled pointOfContact 2022-08-26T13:32:20 ISO 19115 ISO 19115-2:2009 PalVol: A proxy-based semi-stochastic ensemble reconstruction of volcanic stratospheric aerosol for the last glacial cycle (Version 1) 2023-03-14 publication 1 PalVolv1 doi:10.26050/WDCC/PalVolv1 Dr. Matthew Toohey University of Saskatchewan not filled Email: matthew.toohey@usask.ca principalInvestigator Dr. Matthew Toohey University of Saskatchewan not filled Email: matthew.toohey@usask.ca author Julie Christin Schindlbeck-Belo GEOMAR Helmholtz Centre for Ocean Research Kiel not filled Email: jbelo@geomar.de author WDC Climate at DKRZ publisher This data set is an ensemble reconstruction of volcanic stratospheric sulfur injection (VSSI) and stratospheric aerosol optical depth (SAOD) over the last 130,000 years that is based primarily on terrestrial and marine tephra records. VSSI values are computed as a simple function of eruption magnitude, based on VSSI estimates from ice cores and satellite observations for identified eruptions. To correct for the incompleteness of the tephra record, we include stochastically generated synthetic eruptions, assuming a constant background eruption frequency from the ice core Holocene record. SAOD is provided using the VSSI as input to the EVA stratospheric aerosol forcing generator. Dr. Matthew Toohey University of Saskatchewan not filled pointOfContact NetCDF paleo climate simulation stratospheric sulfate stratospheric sulfur injections stratospheric volcanic aerosol volcanic forcing volcanic sulfur emissions CC-BY-4.0: Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/ eng; USA 0.0 360.0 -90.0 90.0 calendrical -138050-01-01 1900-12-01 volcanic_stratospheric_sulfur_injection_of_eruption volcanic stratospheric sulfur injection of eruption; unit: Tg (S) aerosol optical depth aerosol optical depth; unit: not filled aerosol effective radius aerosol effective radius; unit: m-6 aerosol optical depth aerosol optical depth; unit: not filled NetCDF 34178 https://www.wdc-climate.de/ui/entry?acronym=PalVolv1 information collection