STS-135 mission coverage


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GSLV launches EOS-05 imaging satellite
Posted: Sat, Sep 5 10:05 AM ET (1405 GMT)
GSLV Mark 2 before EOS-05 launch (ISRO) The Indian space agency ISRO successfully launched an Earth imaging satellite in its first mission since a January failure. A GSLV Mark 2 rocket lifted off from the Satish Dhawan Space Centre at 5:25 pm EDT (2125 GMT) Thursday, deploying the EOS-05 satellite into a transfer orbit nearly 20 minutes later. EOS-05 will operate from geostationary orbit, providing continuous but low-resolution imaging of India using multispectral and hyperspectral instruments. The launch was the first by ISRO since a January failure of the PSLV rocket. After the launch, ISRO said it plans six more launches through the end of the current fiscal year in March 2027, including the first uncrewed test flight of the Gaganyaan human spaceflight vehicle.


Space Force has new commanding general
Posted: Sat, Sep 5 9:57 AM ET (1357 GMT)
Gen. Douglas Schiess, chief of space operations (USSF) The US Space Force has a new commanding general. In a ceremony Thursday at Joint Base Andrews in Maryland, Gen. Douglas Schiess took over as the US Space Force's third chief of space operations, succeeding Gen. Chance Saltzman. In his first message to the force, Schiess portrayed his tenure as the next stage in the development of the Space Force, which was established in 2019 and has been moving from its initial focus on building a new military service toward preparing forces for combat. The next phase, Schiess said, will require the Space Force to expand while improving how it develops, tests and operates new systems. His comments at the change-of-command ceremony signaled continuity with Saltzman, who during his tenure put greater emphasis on preparing guardians for warfare in space and on developing capabilities to protect US satellites and counter adversaries' use of space systems.


HyImpulse raises more than 50 million euros
Posted: Sat, Sep 5 9:51 AM ET (1351 GMT)
German launch company HyImpulse has raised additional funding ahead of a suborbital launch. HyImpulse announced Wednesday it raised more than 50 million euros ($58 million)...


NASA awards Blue Origin contact for Mars telecom orbiter
Posted: Sat, Sep 5 9:49 AM ET (1349 GMT)
NASA selected Blue Origin to build a Mars telecommunications orbiter. The agency said Tuesday it awarded a contract to Blue Origin valued at about $700...


Astronauts complete fourth ISS spacewalk in a month
Posted: Sat, Sep 5 9:45 AM ET (1345 GMT)
Astronauts conducted the fourth spacewalk outside the ISS in less than a month Tuesday. NASA astronaut Jessica Meir and ESA astronaut Sophie Adenot spent six...





Thursday, September 10
Space Command Maneuvers Satellites Across Multiple Orbits in New Exercise
Air and Space Forces Magazine — 12:30 am ET (0430 GMT)
Rocket Lab Intros Solar Cells Without Germanium Substrates
Aviation Week — 12:26 am ET (0426 GMT)
CPRA official details early talks with SpaceX over Louisiana wetlands
KALB-TV Alexandria, LA — 12:20 am ET (0420 GMT)
Elon Musk Can Hurt His Earth-Bound Rivals, Too
Bloomberg News — 12:19 am ET (0419 GMT)
ISRO Staff Unhappy With Narayanan's Speech
Rediff.com — 12:13 am ET (0413 GMT)
NASA Administrator visits Iowa State
Iowa State Daily — 12:12 am ET (0412 GMT)
Cal Poly hires Victor Glover, NASA astronaut who piloted historic moon mission
San Luis Obispo (CA) Tribune — 12:10 am ET (0410 GMT)
UK to Leave Launch to “Germany and Other Allies”
European Spaceflight — 12:04 am ET (0404 GMT)
New technique identifies stars that have swallowed planets
Agencia FAPESP — 12:03 am ET (0403 GMT)





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