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Gregory C. Johnson

American - ( NASA)

Retired

Date of Birth: July 30, 1954
Age: 69


Gregory Carl "Ray J" Johnson is a former American naval officer and aviator, test pilot, aerospace engineer, and NASA astronaut. He spent his military career in both, the United States Navy and the Navy Reserve. He was the Pilot on Space Shuttle mission STS-125, the final Hubble Space Telescope servicing mission.

Space Shuttle Atlantis / OV-104 | STS-125

National Aeronautics and Space Administration | USA
Kennedy Space Center, FL, USA
May 11, 2009, 6:01 p.m.
Status: Success
Mission:

STS-125, or HST-SM4 (Hubble Space Telescope Servicing Mission 4), was the fifth and final space shuttle mission to the Hubble Space Telescope (HST). Space Shuttle Atlantis carried two new instruments to the Hubble Space Telescope, the Cosmic Origins Spectrograph and the Wide Field Camera 3. The mission also replaced a Fine Guidance Sensor, six gyroscopes, and two battery unit modules to allow the telescope to continue to function at least through 2014. The crew also installed new thermal blanket insulating panels to provide improved thermal protection, and a soft-capture mechanism that would aid in the safe de-orbiting of the telescope by an unmanned spacecraft at the end of its operational lifespan.

Low Earth Orbit
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Administrator: Bill Nelson

The National Aeronautics and Space Administration is an independent agency of the executive branch of the United States federal government responsible for the civilian space program, as well as aeronautics and aerospace research. NASA have many launch facilities but most are inactive. The most commonly used pad will be LC-39B at Kennedy Space Center in Florida.


Long March 6A
Success
2 days, 17 hours ago
Yunhai 3-02
Launch Complex 9A - Taiyuan Satellite Launch Center, People's Republic of China

Chinese satellite reported for atmospheric/ocean/environmental/spatial parameter research purposes, details TBD.


Falcon 9
Success
3 days, 16 hours ago
Starlink Group 6-46
Space Launch Complex 40 - Cape Canaveral, FL, USA

A batch of 23 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Falcon 9
Success
5 days, 12 hours ago
Starlink Group 6-42
Launch Complex 39A - Kennedy Space Center, FL, USA

A batch of 23 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Soyuz 2.1a
Success
6 days, 3 hours ago
Soyuz MS-25
31/6 - Baikonur Cosmodrome, Republic of Kazakhstan

Soyuz MS-25 will carry two cosmonauts and one astronaut to the International Space Station aboard the Soyuz spacecraft from the Baikonur Cosmodrome i…


Falcon 9
Success
1 week ago
Dragon CRS-2 SpX-30
Space Launch Complex 40 - Cape Canaveral, FL, USA

30th commercial resupply services mission to the International Space Station operated by SpaceX. The flight will be conducted under the second Commer…