Search found 18 matches

by cmitchell
Wed Jul 06, 2022 11:42 am America/New_York
Forum: Questions/Comments
Question: SeaDAS version and R2022
Replies: 5

Re: SeaDAS version and R2022

Hi - I'm trying to figure out which version of OCSSW I want to use. My understanding is the V tags are the operational versions and the T tags are test versions. From this thread, I'm gathering the R versions are for the various steps in the Reprocessing roll out. I see we're up to R2022.7, which I'...
by cmitchell
Wed Mar 30, 2022 8:39 am America/New_York
Forum: Questions/Comments
Question: l2gen segmentation fault
Replies: 12

Re: l2gen segmentation fault

Hi - I'm also experiencing this issue. Was this sorted in the V2022.0 release?
by cmitchell
Thu Feb 03, 2022 1:30 pm America/New_York
Forum: Questions/Comments
Question: VIIRS l2gen error in initialization
Replies: 2

VIIRS l2gen error in initialization

When I'm processing a VIIRS SNPP file with l2gen I'm getting various errors. Any thoughts? See printout from l2gen below and the contents of the par file used as input. I upgraded my ocssw code to V2021.2 last week. I download both the L1A and GEO files from the direct data access links. l2gen: l2ge...
by cmitchell
Thu Jan 27, 2022 6:07 pm America/New_York
Forum: Questions/Comments
Question: l2prod list
Replies: 2

Re: l2prod list

Perfect, get_product_info is just what I was looking for. Thanks!
by cmitchell
Thu Jan 27, 2022 5:16 pm America/New_York
Forum: Questions/Comments
Question: l2prod list
Replies: 2

l2prod list

Is it possible to get a list of all the available level 2 products from the command line? i.e. I'm looking for a list of the possible options to use in the l2prod argument of l2gen (and I don't have the SeaDAS GUI installed).
by cmitchell
Thu Jan 09, 2020 9:32 am America/New_York
Forum: Questions/Comments
Question: wavelengths when specifying taua
Replies: 1

wavelengths when specifying taua

Hi,When setting aer_opt = -8 in l2gen, what wavelengths do I have to specify taua at? The wavelengths of the output Rrs? I've tried:1. processing an image with taua specified for my chosen Rrs wavelengths, and the image processed successfully2. processing an image with taua specified for a rando...
by cmitchell
Fri Dec 20, 2019 10:23 am America/New_York
Forum: Questions/Comments
Question: atmospheric correction with episodic strongly absorbing aerosols
Replies: 5

atmospheric correction with episodic strongly absorbing aerosols

I had a feeling that would be your response. Until PACE then!
by cmitchell
Fri Dec 20, 2019 9:54 am America/New_York
Forum: Questions/Comments
Question: atmospheric correction with episodic strongly absorbing aerosols
Replies: 5

atmospheric correction with episodic strongly absorbing aerosols

If you want to select a specific model (see attached for a listing that can be used),  aer_opt would be a positive integer between 0 and 80 OR you can set aer_opt=1 and aermodels to be  the single aerosol model name to use, e.g. aer_opt=1 aermodels=r70f10v01Great - thanks!Currently, l2gen ...
by cmitchell
Thu Dec 19, 2019 3:09 pm America/New_York
Forum: Questions/Comments
Question: atmospheric correction with episodic strongly absorbing aerosols
Replies: 5

atmospheric correction with episodic strongly absorbing aerosols

Hi,I have a couple questions related to strongly absorbing aerosols:1) I'm wondering if there are any recommendations on the best approach on how to deal with atmospheric correction in the case of episodic strongly absorbing aerosols e.g. large dust events. I know I can play around with the aer_...
by cmitchell
Fri Nov 17, 2017 11:17 am America/New_York
Forum: Questions/Comments
Question: Satellite validation matchup tool val_extract issues
Replies: 12

Satellite validation matchup tool val_extract issues

I partly figured it out. When I ran the install_ocssw.py script at the command-line I'd included --git-branch=v7.4. I ran it again without that option and that seemed to update the val_extract binaries. What I don't understand is why it didn't work when I tried to update through the GUI....