Search found 31 matches

by andrew.meredith
Mon Nov 08, 2021 2:54 pm America/New_York
Forum: Questions/Comments
Question: Error reading MERIS file from l2gen
Replies: 4

Re: Error reading MERIS file from l2gen

Thanks. I saw that and after updating SNAP I was able to process the file!
by andrew.meredith
Mon Nov 01, 2021 8:10 am America/New_York
Forum: Questions/Comments
Question: Error reading MERIS file from l2gen
Replies: 4

Re: Error reading MERIS file from l2gen

Great. Thanks.

Any estimate on date of next release?
by andrew.meredith
Fri Oct 29, 2021 8:42 am America/New_York
Forum: Questions/Comments
Question: Error reading MERIS file from l2gen
Replies: 4

Error reading MERIS file from l2gen

Hi I'm getting errors trying to process the latest MERIS L1B files using SeaDAS v8.1 with OCSSW T2021.21 (on linux VM with RHEL). The following provides an example of the processing steps that lead to the problem: lonlat2pixline /data/MERIS/RR_4th/FL/EN1_MDSI_MER_RR__1P_20020516T154356_20020516T1627...
by andrew.meredith
Wed Sep 29, 2021 12:34 pm America/New_York
Forum: Questions/Comments
Question: OLCI Vicarious Calibration Coefficients
Replies: 14

Re: OLCI Vicarious Calibration Coefficients

I noticed the S3A vicarious calibration gains for OCSSW 2021.2 differ from the S3A gains in this post and was wondering if the S3A and S3B gains have been been finalized yet? And if so what values should i be using? If not, do you have an estimate when they might be?

Thanks,
Andrew
by andrew.meredith
Mon Sep 27, 2021 2:51 pm America/New_York
Forum: Questions/Comments
Question: Error using l1bextract_safe_nc to extract MERIS 4th SAFE data
Replies: 4

Re: Error using l1bextract_safe_nc to extract MERIS 4th SAFE data

That worked. l1bextract_safe_nc -v --spixl 40 --epixl 766 --sline 2363 --eline 3123 EN1_MDSI_MER_RR__1P_20110101T153248_20110101T161618_046218_0083_20180816T074414_0100.SEN3/ ./ spixl=33 epixl=769 sline=2353 eline=3137 Extracting EN1_MDSI_MER_RR__1P_20110101T153248_20110101T161618_046218_0083_201808...
by andrew.meredith
Mon Sep 27, 2021 10:47 am America/New_York
Forum: Questions/Comments
Question: Error using l1bextract_safe_nc to extract MERIS 4th SAFE data
Replies: 4

Error using l1bextract_safe_nc to extract MERIS 4th SAFE data

I note the help indicates l1bextract_safe_nc is for extracting OLCI L1B, but was hoping it would also work with MERIS L1B SAFE files. Unfortunately it doesn't, but it would be great if it did. I get the following error trying to extract data from the latest MERIS RR 4th reprocessing data container: ...
by andrew.meredith
Tue Sep 21, 2021 11:26 am America/New_York
Forum: Questions/Comments
Question: MODIS processing fail
Replies: 4

Re: MODIS processing fail

Thanks! That fixed the problem.
by andrew.meredith
Mon Sep 20, 2021 8:33 am America/New_York
Forum: Questions/Comments
Question: MODIS processing fail
Replies: 4

MODIS processing fail

Since installing the latest version of ocssw (tag=2021.2) last week my MODIS processing fails. An earlier 8.1 version was ok. modis_L1A fails with some mention of leapsec.dat. $update_luts -v modisa Downloading files into /opt/seadas/ocssw/var/common OBPG session started ...no new files. Downloading...
by andrew.meredith
Fri Jan 24, 2020 1:26 pm America/New_York
Forum: Questions/Comments
Question: Update: getanc.py / modis_atteph.py download issues
Replies: 2

Update: getanc.py / modis_atteph.py download issues

I just updated SeaDAS with the latest release. My download problems are now resolved (i hope) but i'm now getting an error in processing NRT MODIS L0. modis_atteph.py -v --ancdir=/data/MODIS/ancil/METOZ --ancdb=my_ancil_data.db --mission=aqua --start=2020023162500 --stop=2020023194959Traceback (...