A Collision Avoidance Manoeuvre executed on Sentinel-2B on 8 May 2023 required a last minute update on the initial acquisition plan and induced the following unrecoverable loss of data:

• Datatake S2B-32229-1 and 32228-1 are completely lost.

• Datatake S2B-32227-1 and 32226-3 are partially lost.

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