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QA2 Data Products

ALMA data sets undergo a series of quality assurance (QA) processes. The QA2 stage is an assurance that the observations have achieved the characteristics requested in the proposal. This document describes the QA2 process and the data products delivered to the users.

Note that the data products for Cycle 6 are very similar to those for Cycle 5, thus users should consult the "ALMA QA2 Data Products for Cycle 5" document for Cycle 6.