Black Horizon mentioned in Air & Space Magazine article!

The Truth is Out There
A veteran reporter describes his search for the aircraft of Area 51.
By William B. Scott
Air & Space Magazine, September 01, 2010

Snippet:

In 1992, a series of intercepted radio transmissions presented an entirely new possibility for the mystery airplane. Around 6 a.m. Pacific time on April 5 and 22, Steve Douglass, an investigative journalist who monitors military aircraft radio chatter and maintains a black-projects blog (www.DeepBlueHorizon.blogspot.com), picked up transmissions between Edwards’ radar control facility and a high-altitude aircraft that was using the call sign “Gaspipe.”

Controllers were directing the aircraft to a landing, using advisories that would be familiar to space shuttle astronauts returning from orbit. Edwards told Gaspipe: “You’re at sixty-seven thousand [feet], eighty-one miles out.”


Moments later, Edwards radioed, “Seventy miles out, thirty-six thousand. Above glide slope.” During years of flight testing in the Edwards area, I had heard controllers issuing similar clipped directives. The cadence and tone of the one talking to Gaspipe were the same. I concluded that Douglass’ recording was authentic. The mystery aircraft was descending rapidly, dropping from an altitude of more than 12 miles to almost seven in a few seconds, and evidently it lined up to land. Where, we didn’t know. Maybe Groom Lake.



Link: http://www.airspacemag.com/military-aviation/The-Truth-is-Out-There.html?c=y&page12