Its headquarters is at Happy Days on Helene 215 (82 Eridani II).
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Marine Space Force, Sol is responsible for operations throughout the core systems, and is capable of rapidly reinforcing either of the other two MSFs.Each MSF is given the primary responsibility of security their designated areas, though the realities of space mean these areas frequently overlap, while the practicalities of frontier operations mean forces typical operate in autonomous task forces of regimental size or less. The operating forces is divided into four combat divisions, four aerospace wings, and their required support groups, along with a fifth division and aerospace wing as reserves.Īll combat forces within the Corps are organized into three Marine Space Forces, which answer directly to US Space Command. Approximately 58 percent of Marines are in the operating forces. The former includes recruitment, training, research and development, administrative and logistical duties, while the latter performs combat operations.
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The Corps is roughly split between the supporting establishment and operating forces. The USCM have fought on more than two dozen worlds, including Tientsin (8 Eta Bootis A III), Helene 215, Linna 349 and the Alien planet itself, LV-426. There is also a reserve fifth division and aerospace wing with an additional manpower of approximately 50,000 Marines. Operating closely with the space fleet, the USCM also serves as the nation's combat unit that possesses the versatility and responsiveness to secure hostile areas in space, as well as providing significant dimension to the options available to the National Command Authority in time of crisis.Īt its peak in 2165 during the Tientsin campaign, the USCM numbered over 240,000 Marines by the year 2179, the force has roughly 165,000 Marines divided into four divisions, four aerospace wings, and numerous support groups.
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Second, to exploit the advantages of interstellar deployment capability across the vast reaches of space to the surface of distant worlds in the interest of national strategy.
First, to be able to serve on land, air, sea and in space. Established by the National Security Act of 2101, the Colonial Marine Corps serves as the successor to the Earth-based seafaring military unit of the same name due to the United Americas' expansion in becoming a starfaring country and the establishment of space colonies.