From Halopedia, the Halo wiki
- Operation: CHARLEMAGNE: The Eridanus insurrection is defeated by UNSC forces at the cost of four destroyers. However, the rebel forces remain active in the system, with their command elements escaping into the asteroid belt. The continued rebel activity prompts the UNSC to patrol Eridanus for over a year.
- Operation: VERITAS: An ORION team secures a NOC list of undercover Secessionist Union operatives working in various high-level offices within the CMA.