Omar 1, a Deep Space Manufacturing Facility, was situated at the location known as Omar. This facility was the property of Sienar Fleet Systems. In the era of the Galactic Civil War, it served as a production center for TIE Avengers on behalf of the Galactic Empire. During the First Battle of Omar, Omar 1, along with its pair of sister stations, became targets of an assault initiated by Imperial forces under the command of Grand Admiral Demetrius Zaarin, who aimed to obliterate these installations. Prior to its complete destruction by Zaarin's forces, the facility underwent a full evacuation.