STS-39STS039-S-001 (October 1990) --- The arrowhead shape of the STS-39 crew patch represents a skyward aim to learn more about...S90-52756 (December 1990) --- NASA's STS-39 crew members, wearing their partial pressure launch and entry suits, pose for traditional portrait....STS039-07-017 (28 April - 6 May 1991) --- The seven member astronaut crew for the STS-39 mission poses on the...CAPE CANAVERAL, Fla. – Workers watch as the space shuttle Discovery makes the slow journey back from Pad 39A into...Launched aboard the Space Shuttle Discovery on April 28, 1991 at 7:33:14 am (EDT), STS-39 was a Department of Defense...STS039-377-013 (28 April-6 May 1991) --- Moonlight saturates the high speed film used for auroral photography. Moon glint is visible...STS039-367-006 (1 May 1991) --- One of the four compressed gas canisters on the forward port side of Discovery's cargo...STS039-19-015 (28 April- 6 May 1991) --- This STS-39 35mm scene shows the Strategic Defense Initiative Organization (SDIO) Shuttle Pallet...STS039-20-006 (28 April-6 May 1991) --- Astronaut Michael L. Coats, STS-39 mission commander, works controls of a robotic arm on...STS039-151-193 (28 April-6 May 1991) --- The Strait of Gibraltar, the only outlet for the Mediterranean Sea, was photographed with...STS039-85-029 (28 April-6 May 1991) --- This 70mm frame is one of the best pictures of the Oklahoma City area...STS039-15-017 (3 May 1990) --- This STS-39 35mm scene shows the Strategic Defense Initiative Organization (SDIO) Shuttle Pallet Satellite (SPAS-II)...STS039-10-019 (28 April-6 May 1991) --- This 35mm frame, taken from inside the crew cabin, shows some of the cargo...STS039-23-036 (28 April-6 May 1991) --- A 35mm frame of the Aurora Australis, also known as the Southern Lights, photographed...STS039-342-026 (28 April-6 May 1991) --- This view of the Aurora Australis, or Southern Lights, shows a band of airglow...