FTP Skimulator outputs
#1
A ftp has been set up to broadcast outputs from the Skimulator. 
The ftp will be populated as soon as data are available, and a README file describing the available data will be updated:
ftp://ftp.ifremer.fr/ifremer/ww3/PROJECT...tor/README

As for now, only global run are available for L2b and L2c products:
- Global  L2b, L2c products derived from the Global WW3 at 1/4 degrees (inputs data: ftp://ftp.ifremer.fr/ifremer/ww3/HINDCAS..._MITGCM_1Y) :
ftp://ftp.ifremer.fr/ifremer/ww3/PROJECT...018_8a_025
- Global L2b, L2c products derived from the Global WW3 at 1/4 degrees for the error (inputs data: ftp.ftp.ifremer.fr/ifremer/ww3/HINDCAST/OTHER/SKIM/GLOB15M_MITGCM_1Y/) and the Global mitgcm interpolated at 1/12º for the currents:
ftp://ftp.ifremer.fr/ifremer/ww3/PROJECT...op_2018_8a

Note: there is a known issue with land mask on this data, data == 0 should be considered as masked.
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#2
New run are available in Fram area:
inputs data are located on the ftp : ftp.ftp.ifremer.fr/ifremer/ww3/HINDCAST/OTHER/SKIM/MITGCM_FRAM_1Y.
4 configurations are available, each run contains L2b, L2c and L2d data:
- 2018_8a: ftp.ftp.ifremer.fr/ifremer/ww3/PROJECT/SKIM/output_skimulator/WW3_FR_metop_2018_8a
- 2018_8b: ftp.ftp.ifremer.fr/ifremer/ww3/PROJECT/SKIM/output_skimulator/WW3_FR_metop_2018_8b
- 2018_8c: ftp.ftp.ifremer.fr/ifremer/ww3/PROJECT/SKIM/output_skimulator/WW3_FR_metop_2018_8c
- 2018_6a: ftp.ftp.ifremer.fr/ifremer/ww3/PROJECT/SKIM/output_skimulator/WW3_FR_metop_2018_6a
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#3
Hi Lucile,

I am having trouble accessing the inputs data from the link above:

"  As for now, only global run are available for L2b and L2c products:
- Global  L2b, L2c products derived from the Global WW3 at 1/4 degrees (inputs data: ftp://ftp.ifremer.fr/ifremer/ww3/HINDCAS...MITGCM_1Y/ "

It asks me for a name and password, which I don't have. Normally, I just connect as a guest. That works for older data sets, not the new ones.

Can you advise on what I can do about this?

I've managed to run the simulation, that produces .nc file outputs, with the main error similar to:

Code:
Variable mssx not found in file /Users/brendandarrer/SKIM_4/skimulator/example/input_fields/ww3.20111115_mss.nc
[                    ] 16:52:38|> pass: 002, cycle: 0001Variable mssx not found in file /Users/brendandarrer/SKIM_4/skimulator/example/input_fields/ww3.20111115_mss.nc


&

Code:
File "/Users/brendandarrer/anaconda3/lib/python3.7/site-packages/skimulator-2.4.218-py3.7.egg/skimulator/mod_run.py", line 258, in create_SKIMlikedata
    _tmpfilename = list_file[nfile]

  

Code:
IndexError: list index out of range


I think this is to do with using an old Fram data set. As I can't access the recent ones. See attachment for unix output errors

Kind regards,
Brendan
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#4
Hi Brendan,
the link from the initial posts on WW3 data from Charles is working fine with me, without asking any login nor password.
Are you using a mac by any chance? If so, you have to copy paste the link on your browser and not authorize your finder to open this link.
And I would not recommend using the old data as there are known issues regarding this dataset.
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