Atmospheric correction L2A parameters

Hello,

i want to automate a working chain. For that i want to check at first if the input product is L1C or L2A. If the product is L1C i want to perform an atmospheric correction with Sen2Cor.
What are the parameters for a L2A product downloaded from the open hub or from the product library in SNAP? Is there a list or documentation for that? Or are that just the default settings from Sen2Cor?

All the best

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Hello,

look into the L2A-DQR for configuration differences between L2A-products which you download from scihub and processing yourself.

https://sentinel.esa.int/web/sentinel/user-guides/sentinel-2-msi/document-library/-/asset_publisher/Wk0TKajiISaR/content/sentinel-2-l2a-data-quality-report-issue-01-may-2018-;jsessionid=8F764E480C00C871705E6795DD668657.jvm1?redirect=https%3A%2F%2Fsentinel.esa.int%2Fweb%2Fsentinel%2Fuser-guides%2Fsentinel-2-msi%2Fdocument-library%3Bjsessionid%3D8F764E480C00C871705E6795DD668657.jvm1%3Fp_p_id%3D101_INSTANCE_Wk0TKajiISaR%26p_p_lifecycle%3D0%26p_p_state%3Dnormal%26p_p_mode%3Dview%26p_p_col_id%3Dcolumn-1%26p_p_col_count%3D1

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