Search found 70 matches

by jstum
Thu May 19, 2022 5:42 am America/New_York
Forum: Questions/Comments
Question: Changes to Ocean color data web portal
Replies: 5

Changes to Ocean color data web portal

Hello, Following the information on a change in the direct data access URLs, we would like to know when this change will be effective. For the time being, the two following URLs are still valid to download VIIRS/SNPP L1 data : URL://oceandata.sci.gsfc.nasa.gov/directaccess/VIIRS-SNPP/L1/2022/139/ (o...
by jstum
Tue Apr 05, 2022 7:53 am America/New_York
Forum: Questions/Comments
Question: l2gen with SeaDAS 8.2.0 fails to process Landsat-8
Replies: 3

Re: l2gen with SeaDAS 8.2.0 fails to process Landsat-8

Hello, Thank you for your quick response. I did'nt understand that I had to check the tags for releases. I thus downloaded tag R2022.3 and it works fine for Landsat-8. However, it fails for Landsat-9 : -E- /home/dshea/focs/oel_hdf4/libl1/l1_options.c Line 207: Could not find type for file LC09_L1TP_...
by jstum
Mon Apr 04, 2022 10:26 am America/New_York
Forum: Questions/Comments
Question: l2gen with SeaDAS 8.2.0 fails to process Landsat-8
Replies: 3

l2gen with SeaDAS 8.2.0 fails to process Landsat-8

Hello, I downloaded SeaDAS 8.2.0 to process Landsat-8 collection 2, and it fails : l2gen par=ParamFile_OLIL8_20220329_141428.L2_232051.nc.par Loading default parameters from /home/admin/app/tools/seadas/current/ocssw/share/common/msl12_defaults.par -E- /home/dshea/focs/oel_hdf4/libl1/l1_options.c Li...
by jstum
Thu Mar 03, 2022 4:47 am America/New_York
Forum: Questions/Comments
Question: No more MODIS/Aqua L1A files in our subscription
Replies: 1

No more MODIS/Aqua L1A files in our subscription

Hello,

There is no more MODIS/Aqua L1A files in our subscription number 1661, despite they are all present in directaccess directory (e.g., for day 061). Maybe due to the recent MODIS data interruption ?

Thank you for your help,

Jacques
by jstum
Fri Jan 07, 2022 7:33 am America/New_York
Forum: Questions/Comments
Question: Landsat-8-9 collection 2 L1 data processing in SeaDAS
Replies: 4

Landsat-8-9 collection 2 L1 data processing in SeaDAS

Hello,

Do you know when SeaDAS wille be able to process Landsat Collection 2 products ?

Thanks !

Jacques
by jstum
Thu Nov 18, 2021 12:05 pm America/New_York
Forum: Questions/Comments
Question: missing (?) scripts in our SeaDAS 8.1.0 ocssw installation
Replies: 2

Re: missing (?) scripts in our SeaDAS 8.1.0 ocssw installation

Well, modis_GEO.py is now MODIS_GEO under the bin directory, with some changes ( :x )
by jstum
Thu Nov 18, 2021 11:09 am America/New_York
Forum: Questions/Comments
Question: missing (?) scripts in our SeaDAS 8.1.0 ocssw installation
Replies: 2

missing (?) scripts in our SeaDAS 8.1.0 ocssw installation

Hello,

In our previous version of SeaDAS ocssw (7.5.3), we had a "scripts" directory (containing e.g. modis_GEO.py)
We just installed SeaDAS version 8.1.0, this directory is missing. Did we miss something during our installation ?

Thanks

Jacques
by jstum
Mon Oct 25, 2021 11:30 am America/New_York
Forum: Questions/Comments
Question: Problem with the Level 1&2 browser applied to OLCI ?
Replies: 1

Problem with the Level 1&2 browser applied to OLCI ?

Hello, I have been using the Level1&2 browser to identify which S3A OLCI Full resolution Level 1 filenames I have to download from your archive to cover a small geographic area over France (south : 43, north, 44, west : 3, east : 4) for year 2017. Your tool returned an enlarged area as given in ...
by jstum
Wed Oct 06, 2021 9:01 am America/New_York
Forum: Questions/Comments
Question: OLCI 709 nm band
Replies: 4

Re: OLCI 709 nm band

by jstum
Wed Oct 06, 2021 8:20 am America/New_York
Forum: Questions/Comments
Question: OLCI 709 nm band
Replies: 4

Re: OLCI 709 nm band

Thanks Sean. Is there some internal report about the method used to derive these coefficients ?