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I did l2gen on GC1SG1_202005030219J06710_1BSG_VNRDQ_2000.h5, with GC1SG1_202005030219J06710_1BSG_IRSDQ_2000.h5 in the same directory. Here is the screenshot of a partial image of Rrs_443. Screen Shot 2022-08-18 at 11.05.53 AM.png Did you do l2gen on GUI or command line? Are you using SeaDAS-8.2.0, O...

Are you trying to do l2gen on SGLI L1 files? I don't see why you can't get Rrs products. Can you share your SGLI L1 file name?

SeaDAS no longer provides a reader for L3b files, even with the old naming convention. You can use l3mapgen to create L3m files from L3b, which SeaDAS can read -- https://seadas.gsfc.nasa.gov/help-8.2.0/processors/ProcessL3mapgen.html Or you can download the L3m files here -- AQUA_MODIS.20180220.L3m...

Can you share the specific name of the file that SeaDAS failed to open?

Here is the info on new naming convention -- https://oceancolor.gsfc.nasa.gov/docs/filenaming-convention/ If you get L1A file A2022222123500.L1A_LAC here -- https://oceandata.sci.gsfc.nasa.gov/directdataaccess/Level-1A/Aqua-MODIS/2022/222/ your GEO file name is AQUA_MODIS.20220810T123500.GEO.hdf, ge...

The next operational tag has not come out yet.

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

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
And then Bing

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