PalVol prototype stratospheric aerosol optical depth (28 kaBP to 1900 CE) (Version 1)

hdl:21.14106/712c58a3a8cc4eff8e3ea4c1508a158edbdda8fb

Toohey, Matthew; Schindlbeck-Belo, Julie Christin

Dataset
Summary
[ Derived from parent entry - See data hierarchy tab ]

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.
Project
PalMod2 (PalMod2)
Spatial Coverage
Longitude 0 to 360 Latitude -90 to 90
Temporal Coverage
-26050-01-01 to 1900-12-01 (calendrical)
Use constraints
Creative Commons Attribution 4.0 International (CC BY 4.0) (https://creativecommons.org/licenses/by/4.0/)
Data Catalog
World Data Center for Climate
Access constraints
registered users
Size
248.22 MiB (260282668 Byte)
Format
NetCDF
Status
completely archived
Creation Date
Future Review Date
2032-08-28
Download Permission
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Preview data headers
Cite as
[ Derived from parent entry - See data hierarchy tab ]
Toohey, Matthew; Schindlbeck-Belo, Julie Christin (2023). PalVol: A proxy-based semi-stochastic ensemble reconstruction of volcanic stratospheric aerosol for the last glacial cycle (Version 1). World Data Center for Climate (WDCC) at DKRZ. https://doi.org/10.26050/WDCC/PalVolv1

BibTeX RIS
VariableUnit
aerosol effective radius
m-6
aerosol optical depth
not filled

Parent

PalVol: A proxy-based semi-stochastic ensemble reconstruction of volcanic stratospheric aerosol for the last glacial cycle (Version 1)
Details

Parent project(s)

PalMod2

[Entry acronym: PalVolv1_pSAOD] [Entry id: 3952933]