Zooming-In On Satellite Calibration Targets in the Arizona Desert

Zooming-In On Satellite Calibration Targets in the Arizona Desert

These optical targets in the Arizona desert were built for calibrating the cameras of a spy satellite network called the Corona program. Similar to the huge bar codes found across the U.S. southwest, also used for testing high-altitude cameras, these targets are glyphs meant to be seen from the sky: fixed points of focus and orientation for classified machines soaring through space far above.

Read more…




No Responses to “Zooming-In On Satellite Calibration Targets in the Arizona Desert”

Post a Comment