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I cant read in the data from MODIS AQUA in R
Posted: Fri Sep 16, 2022 3:19 pm America/New_York
by yuliauu
i am trying to download MAqua MODIs POC data ( monthly) binend. After I press download L3 data: I get the following link
https://oceandata.sci.gsfc.nasa.gov/cgi/getfile/AQUA_MODIS.20030601_20210630.L3b.MC.POC.nc
the filw loaded from this link cant be read in any program.
Re: I cant read in the data from MODIS AQUA in R
Posted: Fri Sep 16, 2022 5:42 pm America/New_York
by OB SeaDAS - xuanyang02
I don't know if you are familiar with SeaDAS -- a comprehensive software package for the processing, display, analysis, and quality control of ocean color data.
https://seadas.gsfc.nasa.gov/
You can use l3mapgen to reproject an L3b file to an L3m file and open it with SeaDAS --
https://seadas.gsfc.nasa.gov/help-8.2.0/processors/ProcessL3mapgen.html
Or you can download L3m files AQUA_MODIS.20030601_20030630.L3m.MO.POC.poc.4km.nc or AQUA_MODIS.20030601_20030630.L3m.MO.POC.poc.9km.nc here --
https://oceandata.sci.gsfc.nasa.gov/directdataaccess/Level-3%20Mapped/Aqua-MODIS/2003/152/