Originally posted by intelgurl
On Monday, April 7th, 2003 "Ian" an avid watcher of the skies around Nellis/Groom Lake (Area 51) spotted Russian aircraft flying into Groom Lake.
There's nothing really new here. The US has "acquired" foreign aircraft and tested them at secret facilities in the US since the Korean War. In
fact, it is generally believed the original reason the base at Groom Lake was created to begin with was as a classified location where Soviet aircraft
could be tested unobserved. Many have also claimed that the designations F-112 through F-116 that were never used for US aircraft may have been
applied to Soviet MiGs.
www.designation-systems.net...
"The pre-1962 F-series ends with F-111. However, ever since the designation of the Lockheed Nighthawk stealth fighter was announced as F-117A, there
has been speculation about the "missing" numbers F-112 through -116. It is now known (although it has not yet been officially admitted by the Air
Force) that at least some of these numbers have been assigned to secret projects of all sorts,
including Soviet aircraft secretly acquired and
tested by the USAF. ... the numbers YF-110 and -113 are frequently associated with the MiG-21 and MiG-23, respectively."
www.donhollway.com...
"In fact the origin of the F-117 designation is somewhat of a mystery. Were the "Century Series" designations passed on to the MiG fighters of the
Red Hat squadron: F-112 for the MiG-15, F-113 for the MiG-17, F-114 for the MiG-19, F-115 for the MiG-21, and F-116 for the MiG-23?"
After the fall of the Soviet Union, its former aircraft were spread across many nations now friendly with the US, so it became much easier to obtain a
MiG-29 or a Su-27 than it would have been during the Cold War. I'd be very surprised if the USAF wasn't testing these and other advanced Russian
planes at Nellis AFB or other sites in the southwest. That is how we are able to build models of their performance to evaluate our aircraft against.