Question: What base is located west of "Birdshit Island"?
Related documents: [0]  [DOC] Marine Corps Base Hawaii (MCBH), formerly Marine Corps Air Station Kaneohe Bay and originally Naval Air Station Kaneohe Bay, is a U.S. Marine Corps facility and air station located on the Mokapu Peninsula of windward O'ahu in the City & County of Honolulu. For census purposes, the area is demarcated as the Kaneohe Station census-designated place, with a population at the 2010 Census of 9,517. Marine Corps Base Hawaii is home to Marines, sailors, their family members and civilian employees. The United States Marine Corps operates a 7800 ft runway at the base. [END] 
[1]  [DOC] Mōkōlea Rock is an islet in Kailua Bay along the windward coast of Oʻ ahu in Hawaiʻ i and located east of Marine Corps Base Hawaii (MCBH). Like most of the small islets off the coastline of a major island in the Hawaiian Islands, Mōkōlea is a State Bird Sanctuary containing many types of birds. Access to the islet requires a permit, and is only allowed to people involved in protecting the islet's fauna. The islet is more commonly known to local residents as "Birdshit Island", "Birdshit", or simply "Bird" because its black lava rock surface is heavily coated with bird droppings. [END] 
Answer: 
Marine Corps Base Hawaii
Marine Corps Base Hawaii