Search found 321 matches

by OB SeaDAS - xuanyang02
Wed Jul 06, 2022 4:31 pm America/New_York
Forum: Questions/Comments
Question: ancillary data, old or new
Replies: 1

Re: ancillary data, old or new

What tag of OCSSW are you using? This is what V2022.0 returns -- $ getanc /Users/*/Scenes/MERIS/forum/EN1_MDSI_MER_FRS_1P_20110303T145459_20110303T150439_047094_0097_20171225T172751_0100.SEN3/xfdumanifest.xml Running debug binaries... /Users/*/ocssw/bin ancillary_data.db MERIS icefile=/Users/*/ocssw...
by OB SeaDAS - xuanyang02
Wed Jul 06, 2022 4:18 pm America/New_York
Forum: Questions/Comments
Question: Terra MODIS L1 failures
Replies: 4

Re: Terra MODIS L1 failures

We have no control over this ancillary latency issue, it's upstream from us. However, the issue seems to improve. It's 20:16:00 UTC right now, and I am able to do modis_atteph and modis_GEO on T2022187135000.L1A_LAC $ modis_atteph T2022187135000.L1A_LAC Running debug binaries... /Users/*/ocssw/bin T...
by OB SeaDAS - xuanyang02
Wed Jul 06, 2022 12:04 pm America/New_York
Forum: Questions/Comments
Question: SeaDAS version and R2022
Replies: 5

Re: SeaDAS version and R2022

Yes, R2022.7 is more up-to-date than V2022.0. Once the reprocessing is complete, we will make a new V tag.
by OB SeaDAS - xuanyang02
Tue Jul 05, 2022 11:44 am America/New_York
Forum: Questions/Comments
Question: modis_atteph.py usage
Replies: 3

Re: modis_atteph.py usage

Right, the stop time can't be more than 2 hours later than the start time. For SeaDAS 7.5, modis_atteph used to return 0 - all is well in the world 1 - predicted attitude selected 2 - predicted ephemeris selected 4 - no attitude found 8 - no ephemeris found We recently changed the api which modis_at...
by OB SeaDAS - xuanyang02
Tue Jul 05, 2022 11:19 am America/New_York
Forum: Questions/Comments
Question: ocssw/processing error getting ancillary data and Atmospheric correction
Replies: 7

Re: ocssw/processing error getting ancillary data and Atmospheric correction

whu_lmq,

You need to let us know more details before we can help you further.

Can you run

Code: Select all

seadas_info
and post the result there?

Thanks,

Bing
by OB SeaDAS - xuanyang02
Tue Jul 05, 2022 11:15 am America/New_York
Forum: Questions/Comments
Question: ocssw/processing error getting ancillary data and Atmospheric correction
Replies: 7

Re: ocssw/processing error getting ancillary data and Atmospheric correction

sunyue2017, There is no T202202 tag for OCSSW. Did you mean V2022.0? Can you run seadas_info and post the result here? Is the following block of code your own code or from our ocssw script? If it's from ocssw, which script? We need to debug and find out what caused the following print out -- "A...
by OB SeaDAS - xuanyang02
Fri Jul 01, 2022 5:37 pm America/New_York
Forum: Questions/Comments
Question: SeaDAS versioning affecting Landsat chl processing
Replies: 1

Re: SeaDAS versioning affecting Landsat chl processing

Regarding T2022.14, aerosol_olil8_default.hdf has nwave=8, which is probably causing the error "Number of aerosol LUT wavelengths (8) is not equal to number of sensor wavelengths (7)." You probably have to wait for the fix, unless T2022.15 works. Regarding R2022.5, it seems the aerosol and...
by OB SeaDAS - xuanyang02
Thu Jun 30, 2022 12:44 pm America/New_York
Forum: Questions/Comments
Question: blank entry for ozone causes getanc to fail on 6/30
Replies: 4

Re: blank entry for ozone causes getanc to fail on 6/30

Sorry that temporary fix did not work. getanc should work now except you'll get a wrong status 1 instead of 2 and you'll get inaccurate warnings like this which you should ignore. *** WARNING: The following ancillary data types were missing or are not optimal: MET OZONE *** Beware that certain MET a...
by OB SeaDAS - xuanyang02
Thu Jun 30, 2022 11:48 am America/New_York
Forum: Questions/Comments
Question: blank entry for ozone causes getanc to fail on 6/30
Replies: 4

Re: blank entry for ozone causes getanc to fail on 6/30

Thanks for reporting the problem. We're trying to fix it.
Bing
by OB SeaDAS - xuanyang02
Thu Jun 30, 2022 11:43 am America/New_York
Forum: Questions/Comments
Question: ocssw/processing error getting ancillary data and Atmospheric correction
Replies: 7

Re: ocssw/processing error getting ancillary data and Atmospheric correction

We recently changed the return status of an api that getanc calls, which resulted in some inaccurate printouts regarding anc files, but you should get the anc files. Running debug binaries... /Users/bingyang/ocssw-V2021.2/bin ancillary_data.db VIIRS icefile=/Users/*/ocssw-V2021.2/var/anc/2018/152/N2...