Search found 70 matches

by jstum
Mon Oct 03, 2022 9:26 am America/New_York
Forum: Questions/Comments
Question: Nomenclature of VIIRS L2 differs by 1 sec from L1A and GEO
Replies: 1

Nomenclature of VIIRS L2 differs by 1 sec from L1A and GEO

Hello,

Just to warn you that about half of VIIRS Level-2 files have nomenclature finishing by 01 (the corresponding L1A and GEO files are ending with 00). This was not the case with the old nomenclature.

Regards,
Jacques
by jstum
Mon Sep 05, 2022 4:47 am America/New_York
Forum: Questions/Comments
Question: MODIS/AQUA "land" bands in R2022
Replies: 1

MODIS/AQUA "land" bands in R2022

Good morning, I would like to know if the MODIS/AQUA Reprocessing 2022 also affects the MODIS "land" bands. I did'nt see these bands in the time series you showed (R2022 versus R2018). We are using these "land" bands over the ocean (for floating sargassum detection) Thank you Bes...
by jstum
Mon Jul 18, 2022 8:51 am America/New_York
Forum: Questions/Comments
Question: Missing MODIS L1A files in our subscription since 2 days
Replies: 7

Re: Missing MODIS L1A files in our subscription since 2 days

Dear OC Web people, Sorry to ask again (I know you are busy to recover normal situation in your database), but there is still missing MODIS L1A files in our subscription (e.g., for day 196 we have only 4 files instead of 12, but day 196 is complete in directdataaccess directory. Just in case this ha...
by jstum
Mon Jul 11, 2022 6:16 am America/New_York
Forum: Questions/Comments
Question: Missing MODIS L1A files in our subscription since 2 days
Replies: 7

Missing MODIS L1A files in our subscription since 2 days

Hello,

MODIS L1A Files are missing for days 190 and 191 in our subscription 1661. None are missing in directdataaccess directory
Could you fix it please ?

Regards,

Jacques
by jstum
Tue Jun 14, 2022 8:16 am America/New_York
Forum: Questions/Comments
Question: Processing SGLI with SeaDAS
Replies: 7

Re: Processing SGLI with SeaDAS

Sorry for non responding earlier, I was on vacation.
It works fine now (I omitted to copy the IRS file at the same place than the VNR file, sorry for wasting your time...)
Jacques
by jstum
Thu May 26, 2022 11:52 pm America/New_York
Forum: Questions/Comments
Question: Processing SGLI with SeaDAS
Replies: 7

Re: Processing SGLI with SeaDAS

I have SeaDAS 8.1.0 and typing "l2gen" gives 9.5.1-V2021.2 (Jun 18 2021 11:22:53) I also tried with SeaDAS 8.2.0 -> 9.6.0-R2022.3 (Mar 31 2022 12:03:20). But l2gen with this version does not work (I don't know why, it returns nothing), thats why I used SeaDAS 8.1.0 The only difference with...
by jstum
Thu May 26, 2022 4:17 pm America/New_York
Forum: Questions/Comments
Question: Processing SGLI with SeaDAS
Replies: 7

Re: Processing SGLI with SeaDAS

Well, my Par file has just : ifile=GC1SG1_202205260207P05515_1BSN_VNRDK_2005.h5 ofile=my output level 2 file met1= met2= met3= ozone1= ozone2= ozone3= l2prod= what I showed As I mentioned, I'm using SeaDAS version 8.1.0 under directory ocssw, in manifest.json, there is : "tags": [ "T2...
by jstum
Thu May 26, 2022 10:35 am America/New_York
Forum: Questions/Comments
Question: Processing SGLI with SeaDAS
Replies: 7

Processing SGLI with SeaDAS

Hello, I'm trying to use l2gen from SeaDAS 8.1.0 to process a SGLI file (namely GC1SG1_202205260207P05515_1BSN_VNRDK_2005.h5). In my l2gen parameter file, I have : l2prod=rhos_490 rhos_566 rhos_672 rhos_867 rhos_1385 glint_coef chlor_a plus the other usual parameters (ifile, ofile, met1,...) launchi...
by jstum
Wed May 25, 2022 12:55 pm America/New_York
Forum: Questions/Comments
Question: Changes to Ocean color data web portal
Replies: 5

Re: Changes to Ocean color data web portal

Thank you Sean, I finally made a small modification to manage the ./ returned by the wget commands
Jacques
by jstum
Wed May 25, 2022 6:21 am America/New_York
Forum: Questions/Comments
Question: Changes to Ocean color data web portal
Replies: 5

Re: Changes to Ocean color data web portal

Hello, I started to modify my scripts to be ready on June 1st ;) I noticed one problem : wget https://oceandata.sci.gsfc.nasa.gov (/directdataaccess/Ancillary/GLOBAL/2022/) returns an html file with the list of directories for the days of year 2022, but the names of these directories are href='/dire...