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If you are used to do l2gen on GUI, you might be able to find par files like l2gen-tmpParFile*.par in your data directory. You can use vi or emacs to edit the par file and then do

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l2gen par=l2gen-tmpParFile*.par

Hi ayelen, Here is the command line help for l2gen -- https://seadas.gsfc.nasa.gov/help-8.2.0/processors/ProcessL2gen.html#COMMAND_LINE_HELP To run l2gen, you can do l2gen ifile=input_L1_file_name For msis2a, input_L1_file_name is manifest.safe, for example, /home/*/Sentinel-2A/S2A_MSIL1C_20220619T0...

Hi ayelen,

You need to install msis2a processor first

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install_ocssw --install_dir $OCSSWROOT --tag V2022.0 --msis2a

And then

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l2gen ifile=*/Sentinel-2A/S2A_MSIL1C_20220619T072631_N0400_R049_T39RTN_20220619T081751.SAFE/manifest.safe

Bing

Thanks for reporting the issue. It's fixed and the fix will be in the next tag.

And you still get the same error message?

You can browse and download level 2 files (OC) that contain chlor_a here, you can limit your region to Persian Gulf -- https://oceancolor.gsfc.nasa.gov/cgi/browse.pl You can download level 3 binned or mapped files that contain chlor_a here -- https://oceandata.sci.gsfc.nasa.gov/directdataaccess/ You...

Do you also see 'Failed to load module "canberra-gtk-module"' somewhere in your error message? If so, please see if this post is helpful viewtopic.php?p=11069

Since your OCSSWROOT is /home/alsahli/SeaDAS/ocssw

You should do

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./install_ocssw --install_dir=/home/alsahli/SeaDAS/ocssw/ --tag V2022.0 --msis2a

to install msis2a

Here is the fix for the issue of "Percent valid data (0.00) is less than threshold". Please download https://oceandata.sci.gsfc.nasa.gov/ocssw/de200.eos and replace /home/o-mc/SeaDAS7.5/ocssw/share/modis/static/de200.eos with it. You should be able to run modis_GEO.py then.

Thanks for sharing the output of seadas_info.

What about

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ls /home/alsahli/SeaDAS/ocssw/share/msi

?

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