There is also a Terminal High Altitude Area Defense System stationed on the island that can shoot down incoming missiles. While the THAAD system has never been used in a real life scenario, it has been successfully tested multiple times.
Naval Special Warfare Unit 1, under which 4 SEAL teams are grouped, is also stationed at the naval base. Below is a sailor from the unit performing a free fall parachute in Guam.
The base is also home to an Explosive Ordnance Disposal Mobile Unit and a
Helicopter Sea Combat Squadron.
The naval base is home to Submarine Squadron 15, which includes the USS Chicago, USS Topeka, USS Key West, and USS Oklahoma City (seen below).
The USS Buffalo, USS Frank Cable and USS Houston is also stationed at the naval base, according to a US Navy spokeswoman.
Joint Region Marianas, in addition to Andersen Air Force Base, also includes Naval Base Guam, which is pictured below.
This B-1B Lancer, attached to the 37th Expeditionary Bomb Squadron, just arrived at Andersen Air Force Base from Ellsworth Air Force Base in South Dakota on July 26.
A number of B-52 Stratofortress', B-1 Lancers and B-2 Spirits are currently stationed at Andersen in support of US Pacific Command’s Continuous Bomber Presence.
This is Andersen Air Force Base, a strategic launching point for flights over the Korean Peninsula.
There are about 6,000 US troops currently in Guam, and the US military possesses about one-third of the island's land, which is about 36 miles long and 6-12 miles wide.
The shot above is of airmen from the 644th Combat Communication Squadron after a training exercise in June.
After the 1898 Spanish-American War, Spain ceded Guam to the US as an unincorporated territory. In 1941, Japan invaded Guam, which it held until US Marines took it back in 1944.
