LGM on Cheyenne?

Z

zmenzo

Zach
New Member
Hello,

I am looking to analyze paleoclimate data from the MH and LGM. I have found the MH data on Cheyenne (/glade/collections/cmip/CMIP6/PMIP/NCAR/CESM2/midHolocene/r1i1p1f1/Omon/tos/gr/latest), but cannot find the LGM equivalent. Does this data exist? If so, can someone provide a pwd?

Thank you,
Zach
 
J

jiangzhu

Member
Hi Zach,

The CESM2 LGM simulation is too cold than proxy evidence: https://doi.org/10.1029/2020GL091220
Given the excessive LGM cooling, please be careful with your analysis, i.e., many aspects of the simulation may not be realistic.
Temporary data location on Cheyenne: /glade/campaign/cgd/ppc/jiangzhu/CESM2_LGM/b.e21.B1850CLM50SP.f09_g17.21ka.01

We are in the process of uploading the simulation data onto ESGF. I will update this page once it is done.

You are welcome to use the CESM2-PaleoCalibr LGM simulation, documented in this paper: https://doi.org/10.1029/2021MS002776
Temporary data location on Cheyenne: /glade/campaign/cgd/ppc/jiangzhu/PaleoCalibr/b.e21.B1850.f19_g17.PaleoCalibr.21ka.02

Best,
Jiang
 
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