MURA, AlessandroAlessandroMURALAZZAROTTO, FRANCESCOFRANCESCOLAZZAROTTO2020-04-282020-04-282015http://hdl.handle.net/20.500.12386/24273This document describes the global set of operative rules, constraints, features and top level procedures for the execution of SERENA operations, and it describes the scientific rationale behind the optimal observing strategy. The SERENA instrument is composed by four units, ELENA, STROFIO and PICAM may operate independently, while MIPA is dependent by ELENA powering; SERENA has a good flexibility in order to operate in different modes and configurations that could fit the allocated power and telemetry budget. Nevertheless for reaching the full science goals, the four units should operate at the same time, when compatible with system constraints.ELETTRONICOenWorking paperFIS/05 - ASTRONOMIA E ASTROFISICAPE8_1