Grand Arrow Air Force Base (グランドアロー空軍基地 Gurando Arō Kūgun Kichi?) is the largest air force base of the west coast United States of America. It is located in California. The base is able to make contact with Dirty Lance Ballistic Missile Launching Base in Texas, can make use of satellite imagery, and can presumably contact Pearl Harbor. The base is commanded by Alfred Thirdman.