Instructions for Reproducing - Protocol and Forcing Informationt

CESM CODE TAG:CSEG created a special tag for the Large Ensemble Project supported only on NCAR's yellowstone machine (/glade/p/cesmdata/cseg/collections/cesm1_1_2_LENS) with appropriate compsets for 20th century ("B20TRLENS") and RCP8.5 ("BRCP85LENS") and 1850 ("B1850LENS"). The first 20th Century simulation is a hybrid run with out-of-the-box initial conditions from 0402-01-01 of b.e11.B1850C5CN.f09_g16.005. The cesm1_1_2_LENS tag is being updated in place.

INITIAL CONDITIONS: ATM - varied using round off error introduced through the CAM namelist, OCN/ICE/CLM are held constant.