This is the location of the new Area 51 in Nevada.
Although the 'new' Area 51 is almost 20 years old the military has kept its existence and exact location a well guarded secret.
Extremely sophisticated security techniques were used on both the airfield and the personnel who work there.
"We tried to take all the mistakes that were made at Groom Lake of a security nature and correct them," said one.
Aircraft and equipment began moving from Groom Lake to the new area in the late 1980's as an attempt to keep the focus on Groom as the primary.
Holography and holographic projections were used to keep the area invisible from aircraft in the air. A way to open small slits in the holographic projection for landing aircraft was devised so that only that pilot could see the runway for the time it took him to land the aircraft.
In January of 2006 the Air Force applied for a new, enormously large restricted area just to the west of the new Area 51 located in Restricted Area R-6405. Here is page 4A of the Las Vegas Review Journal which showed the Air Forces request for more restricted airspace in the northeast of Nevada. Military restricted airspace covers over 50% of Nevada airspace.
Access to the area is by air or underground transportation which includes high speed trains which connect nearly every major base in the U.S. and many different cities and other facilities.
Underground highways crisscross the U.S. in number and length that would shock the average person.
Other Area 51 type facilities dot the U.S. and world over.
Below is a chart of the military airspace over Nevada and Utah. New Area 51 is just left of center (yellow circle). It is located about 35 miles south of Wendover.
The location of the new Area 51 is N 40˚15' W 114˚07'
or about 120 miles west south west of Hill Air Force Base, or about 250 miles east north east of Groom Lake.