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Python 3.6 or higher will fix the last error. You will need to modify your PATH to point to the new python3.6+ in the ~/.bash_login or ~/.bashrc It is best to NOT run and SeaDAS commands as super user. No need to "sudo" What OS and version is the host What version of Ubuntu What version of...

Just to solidify things try this:

ocssw_runner --ocsswroot $OCSSWROOT which python3


if it shows the wrong python3, then all we need to do is fix your PATH

don

yes, install_ocssw is special in the SeaDAS GUI. ocssw_runner does not exist yet when install_ocssw runs the first time.

Give me the results of these commands:

which ocssw_runner
ocssw_runner --ocsswroot $OCSSWROOT env


don

Dirk, "bash -l" does not load ~/.bashrc To get the previous 3 commands to execute correctly, we need to load the .bashrc file from a login file. if you have a ~/.bash_profile file add this code to the file # include .bashrc if it exists if [ -f "$HOME/.bashrc" ]; then . "$HO...

Since you are running the installer from inside the GUI, can you post the output of the SeaDAS menu item:

SeaDAS-OCSSW -> SeaDAS/System Info...

don

Once your .bashrc points to the new seadas8 stuff you should be fine. I am pretty sure that the OCSSW from seadas7.5.3 had troubles with python3.

don

The update_luts script uses python3. Can you run a few commands for me and send me the output?

echo $PATH
which update_luts
which python3


don

We need to know what version of SeaDAS you are running, what operating system you are running on and what you are trying to do.

don

Your picture did not come through, but if you are looking at L1 or L2 MODIS files you will see stripes due to the bowtie effect.  For MODIS at 1km you will see stripes every 10 lines, 500m at 20 lines, 250 at 40 lines.  It is worse off nadir.  See this:MODIShttps://oceancolor.gsfc.nas...

There is a program called "getanc" that will download the ancillary files and create a par file for you given the input file.  On the command line run this:getanc COMS_GOCI_L1B_GA_20110402001644.he5 ancillary_data.dbEncountered more than 1 Scene Start time tag. Using 1st value.Encount...