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Chlor_a is available in L2 data - https://oceandata.sci.gsfc.nasa.gov. (/directaccess/MODIS-Aqua/L2/) You can also use SeaDAS to process MODIS AQUA L1A data to L2: modis_GEO: L1A -> geo https://seadas.gsfc.nasa.gov/help-8.1.0/processors/ProcessModis_GEO.html ModiS_L1B: L1A + geo - > L1B https://sead...

OB SeaDAS - xuanyang02 wrote: ↑Mon Nov 15, 2021 3:48 pm America/New_York To process SeaDAS OCSSW in Windows, you need to do client-server configuration first. Please follow the instructions in https://seadas.gsfc.nasa.gov/client_server/ to
1. Installing an OCSSW Server
2. Configure the Virtual Machine
3. Deploy the OCSSW Web Services Package

You should have AQUA_MODIS.20160101_20161231.L3b.YR.SST.x.nc AQUA_MODIS.20170101_20171231.L3b.YR.SST.x.nc AQUA_MODIS.20180101_20181231.L3b.YR.SST.x.nc AQUA_MODIS.20190101_20191231.L3b.YR.SST.x.nc in your SSTfiles rather than 1 AQUA_MODIS.20160101_20161231.L3b.YR.SST.x.nc 2 AQUA_MODIS.20170101_201712...

Select input_files.txt as your ifile in l3bin GUI. See the attached image. Screen Shot 2021-11-22 at 9.46.31 AM.png The content of your input_files.txt should be: AQUA_MODIS.20160101_20161231.L3b.YR.SST.nc AQUA_MODIS.20170101_20171231.L3b.YR.SST.nc AQUA_MODIS.20180101_20181231.L3b.YR.SST.nc AQUA_MOD...

The unit of Lt in HICO L1B is W/m^2/micrometer/sr.

l2bin creates a Level 3 bin file (L3b) from one or more Level 2 input files, and l3mapgen creates a Level 3 mapped image (L3m) from a Level 3 bin file. See https://seadas.gsfc.nasa.gov/help-8.1.0/processors/ProcessL2bin.html https://seadas.gsfc.nasa.gov/help-8.1.0/processors/ProcessL3mapgen.html htt...

To process SeaDAS OCSSW in Windows, you need to do client-server configuration first. Please follow the instructions in https://seadas.gsfc.nasa.gov/client_server/ to
1. Installing an OCSSW Server
2. Configure the Virtual Machine
3. Deploy the OCSSW Web Services Package

Thanks for reporting the bug, we just fixed it. It'll be in the next operational tag of OCSSW.

Can you run

Code: Select all

seadas_info

on your terminal and post the result here?

Can you also

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ls -l outputfile.nc

or

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ncdump -h outputfile.nc

and see if outputfile.nc was generated?

Can you also provide the content of inputfile.nc, so we can reproduce the error?

A1: I think you are doing the right way to call 'l2bin' from python code. There is an example of calling 'l2bin' in $OCSSWROOT/bin/multilevel_processor.py: def run_l2bin(proc): """ Set up for and perform L2 binning. """ prog = os.path.join(proc.ocssw_bin, 'l2bin') if no...

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