Some Sentinel-2 L2A images missing

Hi, I am wondering why some of the images that are available as L1C are not available as L2A. For example tile 34VFN has 23 images for August 2017 as L1C, but only 8 images as L2A. Is it possible to access those missing images somehow?

Thank you,

Hi Joona,

on AWS public bucket we keep the data, which were processed by ESA. What I am guessing might be an issue here is that ESA was not processing Sentinel-2B data until about December 2017.
If you can find some L2A data available on Copernicus OpenHub but not also on AWS archive, please send us the product ID.


Thank you for the fast reply. I checked out few of the images and that seems to be the case indeed. I guess I have to process the Sentinel-2B images by myself.

L2A data not available for following:

You will have to be a bit more specific… Which product do you believe is missing? We need product id to check.

Thanks for your reply. We want L2A product whose L1C product information is :

Hi @yogesh,
please be aware that we do not process the data ourselves. We download data from SciHub and make it available on AWS. So if you want us to check what is the issue, you will need to put an effort and come up with the product ID of the L2A product (it it is available at all since some products are available with significant delay).

Do also note that ingesting data from SciHub to AWS is something that we do voluntary. We are not paid for.

We will appreciate your feedback on the missing product to check, what went wrong. We can however not promise that the product will be available immediately (even if it exists). If you need one product urgently, you can always go to SciHub.

A post was split to a new topic: Scenes missing in the sentinel-s2-l2a-cogs bucket