Steinhilber et al. 2009 Holocene Total Solar Irradiance Reconstruction Steinhilber, F.; Beer, J.; Fröhlich, C. Steinhilber, F. Beer, J. Fröhlich, C. Solar Forcing Reconstruction earth science/paleoclimate/climate forcing (solar irradiance,null,null,watt per square meter,null,climate forcing,anomalized,null,N,difference of total solar irradiance from the value of the PMOD composite during the solar cycle minimum of the year 1986 AD (1365.57W/m2) as given in Frohlich (2009).) earth science/paleoclimate/climate forcing (age,null,null,calendar year before present,null,climate forcing,null,null,N,null) earth science/paleoclimate/climate forcing (solar irradiance,null,one standard deviation,watt per square meter,null,climate forcing,anomalized,null,N,null) earth science/paleoclimate/climate forcing (Global>LATITUDE >LONGITUDE ) Records of changes in solar irradiance, volcanic aerosols, atmospheric trace gases, and other properties thought to influence climate in the past. 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. NCDC-Paleoclimatology https://www.ncdc.noaa.gov/data-access/paleoclimatology-data - Bauer Bruce Investigator : Steinhilber, F. Investigator : Beer, J. Investigator : Fröhlich, C. 2009-11-01 ONLINE Files online, ASCII https://www.ncdc.noaa.gov/paleo/study/8744 https://www1.ncdc.noaa.gov/pub/data/paleo/climate_forcing/solar_variability/steinhilber2009tsi.txt https://www1.ncdc.noaa.gov/pub/data/paleo/climate_forcing/solar_variability/steinhilber2009tsi.txt English https://www.ncdc.noaa.gov/paleo/study/8744 https://www1.ncdc.noaa.gov/pub/data/paleo/climate_forcing/solar_variability/steinhilber2009tsi.txt START YEAR: -7300 AD * END YEAR: 2009 AD -180 -90 180 90