Public Domain Picture: Pegasus

By: Courtesy photo, Courtesy: US Air Force

Views: 490 | Downloads: 1

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Title:

Pegasus

Description:

VANDENBERG AIR FORCE BASE, Calif. -- The L-1011 Stargazer with its Pegasus space launch vehicle uses the Western Range to launch satellites into a low earth orbit. The three-stage Pegasus launch vehicle is carried aloft by the company-owned L-1011 aircraft to a point approximately 40,000 feet over open ocean areas, where it is released and then free-falls in a horizontal position for five seconds before igniting its first stage rocket motor. With the aerodynamic lift generated by its delta wing, the small rocket achieves orbit hundreds of miles above the Earth in approximately ten minutes.

Creator:

Courtesy photo

Source:

US Air Force

Views:

490

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Date Added:

October 15, 2012

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Size: 1200 x 506
File size: 83.1 KB
File type: jpg

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Download: Small

Size: 958 x 404
File size: 62.0 KB
File type: jpg

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Why is this picture in the Public Domain?

Produced by United States Government

The file available on this page is a work of the United States government. A work of the United States government, as defined by United States copyright law, is "a work prepared by an officer or employee of the U.S. government as part of that person's official duties." In general, under section 105 of the Copyright Act, such works are not entitled to domestic copyright protection under U.S. law.

Where is this picture from?

US Air Force

World War II had been over for two years and the Korean War lay three years ahead when the Air Force ended a 40-year association with the U.S. Army to become a separate service. The Department of the Air Force was created when President Harry S Truman signed the National Security Act of 1947.

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