Westholm SubSector is part of the Alpha Quadrant of the Virgo Sector. It consists of 37 worlds with a total population of over 16 billion. The highest population is about 8 billion, at Shion . The highest tech level 13 at both Bartinal and Haminen . The SubSector capital is at Westholm System . It is located as SubSector F of the Virgo Sector . The SubSector is home to the 73rd Fleet which is based out of Sechler.