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I am trying to download the Level 3 Terra MODIS CHLO products for Julian Day 242 and 243 (eg. T2020242.L3m_DAY_CHL_chlor_a_4km.nc) and getting several different error messages. Earlier today the error message was that the security certificate was expired, now I am getting either error #302 or $404 (...

Good enough.  I guess the extra delay in file retrieval is just now part of the new authentication protocol. We can live with it.  Will certainly set up the .netrc method.... in time when we can get to it.

Thanks,

Mark

Sean,The --auth-no-challenge=on addition seems to be working for our other subscription file requests/downloads.  The server does, however, return a series of "HTTP request sent, awaiting response... 302 Found" messages for every file requested for download.  Not necessarily a se...

That worked albeit it took some time and returned errors in the process.  Command:wget -t 3 --user=oceani --password='password' --auth-no-challenge=on https://oceandata.sci.gsfc.nasa.gov/cgi/getfile/A2020014.L3m_DAY_CHL_chlor_a_4km.nc  Result:--2020-01-15 11:07:05--  https://o...

Tried curl + cookies and was able to retrieve a file, but it was only 665 bytes.  Standing by for word on a wget fix.

Thanks,

Mark

In order to simplify things to try and diagnose, I tried a simple wget for the level 3 chlor product:Command:wget -t 3 --user=oceani --password='password' https://oceandata.sci.gsfc.nasa.gov/cgi/getfile/A2020013.L3m_DAY_CHL_chlor_a_4km.ncResult:--2020-01-15 09:32:15--  https://oceandata...

I am having the same problem.  I added the --user and --password parameters to my wget command two days ago.  All was working fine until this morning. Now I am getting "ERROR 403 Forbidden" for all of my subscription downloads (L2 VIIRS, L2 MODIS & L3 MODIS).  Please adv...

Has the name of the MODIS-derived Level 3 4km chlor product changed (presently A{year}{Julian day}.L3m_DAY_CHL_chlor_a_4km.nc ) or is this product simply not available for day 002 yet?  Just want to make sure I didn't miss a file name change notification since I believe these types of chang...

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OK.  I actually copied the command from my script file and pasted to the post.  I also copied the wget command from a script that is working and just swapped out the subscription ID number.  Same result.  I'll see what I can figure out. I'll try from a different machine a...