/[MITgcm]/MITgcm_contrib/arctic/cs_18km/readme.txt
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revision 1.2 by dimitri, Sat May 31 16:46:58 2014 UTC revision 1.5 by dimitri, Sat Aug 15 18:22:20 2015 UTC
# Line 1  Line 1 
1    Instructions for running optimized (A1) simulation from Nguyen et al (2011)
2    http://ecco2.org/manuscripts/2011/NguyenJGR2011.pdf
3    
4    ===============
5    
6    DM 9-Jul-2015
7    Updated for checkpoint65m (2015/06/15) on pleiades
8    
9    -> get a copy of ftp://ecco2.jpl.nasa.gov/data6/arctic/run_template_cube81
10       also available on pfe:/nobackup/dmenemen/arctic18km/run_template_cube81
11       and harbor.mit.edu:/net/nares/raid8/ecco-shared/arctic18km/run_template_cube81
12    
13    -> get a copy of ftp://ecco2.jpl.nasa.gov/data2/data/atmos/jra25
14       also available on pfe:/nobackup/hzhang1/forcing/jra25
15    
16    cvs co MITgcm_contrib/arctic/cs_18km
17    cvs co -r checkpoint65m MITgcm_code
18    cd MITgcm
19    mkdir build run
20    cd build
21    module purge
22    module load comp-intel/2015.0.090 mpi-sgi/mpt.2.11r13 netcdf/4.0
23    ../tools/genmake2 -of ../tools/build_options/linux_amd64_ifort+mpi_ice_nas -mods ../../MITgcm_contrib/arctic/cs_18km/code
24    make depend
25    make -j 16
26    
27    cd ../run
28    cp ../../MITgcm_contrib/arctic/cs_18km/input/* .
29    rm data.obcs_*
30    ln -sf ../../run_template_cube81/*.bin .
31    ln -sf ../../run_template_cube81/BATHY_cube81_420x384_arctic .
32    ln -sf ../../run_template_cube81/WOA05_* .
33    ln -sf ../../run_template_cube81/*cube81 .
34    ln -sf ../../run_template_cube81/+ob1979_2014_merge/* .
35    ln -sf ../../jra25/jra25_*_199[1-9] .
36    ln -sf ../../jra25/jra25_*_2* .
37    rm jra25_rain_n*
38    ln -sf ../build/mitgcmuv .
39    qsub run_arctic_cs_18km_nas
40    
41    -> ftp://ecco2.jpl.nasa.gov/data1/arctic/arctic_18km/GRACErunoff/matlab/
42       ftp://ecco2.jpl.nasa.gov/data1/arctic/arctic_18km/GRACErunoff/matlab/lookat.m
43       contains some routines for looking at this solution, in particular:
44       ftp://ecco2.jpl.nasa.gov/data1/arctic/arctic_18km/GRACErunoff/figs/FIG9.jpg
45       is a recreation of Figure 9 in Nguyen et al (2011):
46       the results are similar but not identical, e.g., thinner sea ice near
47       Canadian Archipelago for TBD reasons.
48    
49    ===============
50    
51  ATN 23-Dec-2013  ATN 23-Dec-2013
52    
53  SEAICE_OPTIONS.h_atn_May2011: Paper: Nguyen et al 2011  SEAICE_OPTIONS.h_atn_May2011: Paper: Nguyen et al 2011
54    
55  CPP_OPTIONS.h_oldcode_before2012: code similar to what is used in Nguyen et al 2011, but compatible with codes around Sep2011  Cpp_OPTIONS.h_oldcode_before2012: code similar to what is used in Nguyen et al 2011, but compatible with codes around Sep2011
56  SEAICE_OPTIONS.h_Ian_Sep2011: Equivalence to above but updated to be compatible with Ian's code on that date  SEAICE_OPTIONS.h_Ian_Sep2011: Equivalence to above but updated to be compatible with Ian's code on that date
57    
58  After 2011, pkg/seaice has updated significantly with the merge of Ian's code into the main branch.  After 2011, pkg/seaice has updated significantly with the merge of Ian's code into the main branch.
# Line 22  There are two bathymetries: Line 72  There are two bathymetries:
72  1) original from Nguyen et al 2011: BATHY_cube81_420x384_arctic  1) original from Nguyen et al 2011: BATHY_cube81_420x384_arctic
73  2) an updated version to blank out some CAA passages (set bathymetry to zero)  2) an updated version to blank out some CAA passages (set bathymetry to zero)
74    because 18km can not resolve these passages resutling in excessive sea ice thickness    because 18km can not resolve these passages resutling in excessive sea ice thickness
   
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