Bringing UAS to America's Skies

Big Bend Range

Click on the Big Bend Range topography map (left) for a closer view.
A view of the Davis Mountains (right), indicating the region's wide diversity

Big Bend Range is the largest of the Lone Star test site’s proposed ranges with more than 2,800 NM² of airspace up to altitudes of 17,999 feet over largely unpopulated terrain in the Big Bend region of Texas. The airspace is runs roughly 78 miles along its southeast border and 36 miles along its southwest border.

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