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CESM Large Ensemble with Different Pinatubo Forcings

d316006
| DOI: 10.5065/VRD4-7X93
 
Abstract:

We reran a 36 year (1990 - 2025) segment of the 29 CESM Large Ensemble members with the proper ocean biogeochemistry configuration using two different options for volcanic forcings:

1. Control: we use the same forcing as the original Large Ensemble, but these members were run on Cheyenne instead of Yellowstone (this avoids determining what differences in our experiment are due to changes in the forcing vs changes in the compiler and hardware).

2. No Pinatubo: The volcanic aerosol mass mixing ratio from 1991 through 1995 is replaced with the five year segment from 1986 to 1990.

Temporal Range:
1990 to 2025
Variables:
Potential Temperature
Data Types:
Grid
Data Contributors:
SCRIPPS/METEORA
Climate Research Division, Scripps Institution of Oceanography
 |  CU/INSTAAR
Institute of Arctic and Alpine Research, University of Colorado Boulder
 |  UCAR/NCAR/CGD
Climate and Global Dynamics Division, National Center for Atmospheric Research, University Corporation for Atmospheric Research
 |  COLUMBIA/LDEO
Lamont-Doherty Earth Observatory, Columbia University
 |  UCO/ATOC
Department of Atmospheric and Oceanic Sciences, University of Colorado
Total Volume:
2.16 TB (Entire dataset) Volume details by dataset product
Data Formats:
HDF5/NetCDF4
Metadata Record:
Data License:
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