Get Away Special

Get Away Special (GAS)

Mission type	Various
Operator	NASA
Shuttle Small Payloads Project

Getaway Special was a NASA program that offered interested individuals, or groups, opportunities to fly small experiments aboard the Space Shuttle. Over the 20-year history of the program, Over 170 individual missions were flown. The program, which was officially known as the Small, Self-Contained Payloads program, was canceled following the Space Shuttle Columbia disaster on February 1, 2003.

The program was conceived by NASA's Shuttle program manager John Yardley, and announced in the fall of 1976. The "Getaway Special" nickname originated from a special vacation fare for flights between Los Angeles and Honolulu being advertised by Trans World Airlines at the time around the program's conception.

The first Getaway Special was purchased by Gilbert Moore and donated to Utah State University. It was flown on Columbia during STS-4 in June/July 1982. The program was canceled after the Space Shuttle Columbia disaster on February 1, 2003. The last Getaway Special, which was carried aboard STS-107, was the Freestar experiment package, which carried six different experiments. Much of the data was lost when Columbia was destroyed, but some data was transmitted during the mission.

After reorganization of the Shuttle Program, NASA cited the need for the remaining shuttle fleet to complete assembly of the ISS to justify its decision to cancel the program. The GAS program canisters and GAS Bridge combined weight were only usable on low orbit missions, which were rescheduled with higher priority payloads. With payload and program limits set on the remaining shuttle missions until the expected STS close-out in 2010, the GAS program was eliminated.

Total missions: 173

To assure that diverse groups would have access to space, NASA rotated GAS payload assignments among four major categories of users: educational, foreign, commercial, and U.S. government. GAS payloads had been reserved by foreign governments and individuals; U.S. industrialists, foundations, high schools, colleges and universities; professional societies; service clubs; and many others. Although persons and groups involved in space research obtained many of the reservations, a large number of spaces were reserved by persons and organizations outside the space community.