Earthdata Forum

Posted: **Thu Mar 02, 2023 12:47 am America/New_York**

OB SeaDAS - xuanyang02 wrote:
> l2gen oon S2B_MSIL1C_20220423T135109_N0400_R024_T20HPB_20220423T172721.SAFE
> went through with no error, but I did get blank Rrs.
>
> l2gen on S2B_MSIL1C_20180314T154009_N0206_R011_T18SVF_20180314T205107.SAFE
> went through with valid Rrs values.

Hi.
I am processing the Sentinel2 data for the year 2022.
While processing, the aerosol correction (atmocor2.c) is not at all executing for the new datasets (2022).
But, 2018 data are processing correctly.
Please provide the solution.

Posted: **Sat Mar 25, 2023 5:17 am America/New_York**

I am facing the same issue. And also waiting for the solution to this issue.

Kindly respond to this post. It will be helpful to our research work.

Posted: **Mon Mar 27, 2023 10:08 am America/New_York**

MSI_S2B L1 file for 2022 has a new format compared to 2018, we need to figure out a way to read the L1 file with the new format for l2gen to work right and we will update here once we do.

Posted: **Sat May 06, 2023 6:05 am America/New_York**

Any update on this issue?

Kindly provide the solution at the earliest.

It will be a great support to my research work.

Earthdata Forum

aerosol correction not executing for R2022 datasets

aerosol correction not executing for R2022 datasets

Re: aerosol correction not executing for R2022 datasets

Re: aerosol correction not executing for R2022 datasets

Re: aerosol correction not executing for R2022 datasets