Search found 78 matches
- 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...
- 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
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
- 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
Do you know when SeaDAS wille be able to process Landsat Collection 2 products ?
Thanks !
Jacques
- 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 (
)

- 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
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
- 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 ...
- 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
OK, I probably got the answer in viewtopic.php?f=7&t=1273&sid=257aa1fe29 ... 3&start=10 

- 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 ?
- Tue Oct 05, 2021 7:03 am America/New_York
- Forum: Questions/Comments
- Question: OLCI 709 nm band
- Replies: 4
OLCI 709 nm band
Hello, I'm processing OLCI/Sentinel-3A with SeaDAS 7.5 Seadas_OLCI_Spectrum.PNG , and I don't understand why the surface reflectance (rhos) at 709 nm is always depleted as compared to the two nearby wavelengths (681 and 754). I speak about ocean spectrum, far from sunglint or clouds, with no vicario...
- Tue Jul 20, 2021 4:18 am America/New_York
- Forum: Questions/Comments
- Question: AURAOMI ozone files with anomalous values
- Replies: 4
AURAOMI ozone files with anomalous values
Hello, This post is to warn you that AURAOMI ancillary files exhibit anomalous ozone values in southern hemisphere since day 138 (18 May 2021). Total ozone is obviously wrong (more than twice its normal value). This anomaly affects chlorophyll maps (wrong chl blooms at the location of the Aura track...