FRANCESCHI, ENRICOENRICOFRANCESCHI2023-02-202023-02-202019http://hdl.handle.net/20.500.12386/33564This document describes version 2.89 of the NISP MIB (Mission Information Base), focusing on the changes introduced after the previous released version (v2.66).ELETTRONICOenResearch reportFIS/05 - ASTRONOMIA E ASTROFISICAERC sectors::Physical Sciences and Engineering::PE6 Computer Science and Informatics: Informatics and information systems, computer science, scientific computing, intelligent systems