Falcon 9 engines ignite briefly in hotfire test days before CRS-11 mission

Falcon 9 engines ignite briefly in hotfire test days before CRS-11 mission

Just a day before Memorial Day, SpaceX performed its customary static fire test on a Falcon 9 slated to send the CRS-11 Dragon capsule to the International Space Station. The test took place at noon EDT (16:00 GMT), May 28, 2017, at Kennedy Space Center's Launch Complex 39A. The several-second ignition, as well as the following planned abort, was soon confirmed by SpaceX via its Twitter account.

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Soyuz-U completes swan song with launch of Progress MS-05

Soyuz-U completes swan song with launch of Progress MS-05

Lifting off under clear, blue skies in Baikonur Cosmodrome in Kazakhstan, the Soyuz-U rocket completed its final launch by sending the Russian Progress MS-05 cargo spacecraft toward the International Space Station.

Liftoff took place at 12:58 a.m. EST (05:58 GMT) Feb. 22, 2017, from launch site 1/5, also known as Gagarin’s Start, the same launch pad that sent the first human, Yuri Gagarin, into space.

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Falcon 9 static fire test performed at LC-39A

Falcon 9 static fire test performed at LC-39A

Kennedy Space Center's Launch Complex 39A roared to life for the first time since the end of the Space Shuttle era, albeit for only a few seconds, as SpaceX conducted a static fire test of its Falcon 9 rocket.

Via a stream from Spaceflight Now, a plum of exhaust was seen on the north side of the pad indicating a successful test fire. SpaceX confirmed the test occurred minutes later via a tweet.

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Cargo ships, expandables and spacewalks: ISS in 2016

Cargo ships, expandables and spacewalks: ISS in 2016

Between cargo ships servicing the outpost and spacewalks to maintain it, 2016 was arguably one of the busiest years for the International Space Station since the end of the space shuttle era.

Probably the most visible event for the space station in 2016 was the yearlong crew – NASA astronaut Scott Kelly and Russian cosmonaut Mikhail Kornienko – returning to Earth. They had launched to the outpost on March 27, 2015.

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Soyuz MS-03 crew en route to space station

Soyuz MS-03 crew en route to space station

On a clear and cold Kazakh morning, three space flyers launched atop a Soyuz rocket in their Soyuz MS-03 spacecraft on a two-day flight bound for the International Space Station. The trio will spend about six months in space.

Russian cosmonaut Oleg Novitskiy, European Space Agency astronaut Thomas Pesquet, and NASA astronaut Peggy Whitson launched to space at 2:20 a.m. local Kazakh time Nov. 18 (3:20 p.m. EST / 20:20 GMT Nov. 17) from Baikonur Cosmodrome in Kazakhstan.

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ISS schedules reshuffled

ISS schedules reshuffled

The second half of 2016 has been rough for International Space Station mission planning. All of the visiting vehicles that service the outpost have had some delay or another.

First, in early August the Japan Aerospace Exploration Agency announced their Kounotori 6 spacecraft would be postponed from its Sept. 30, 2016 launch date due to a "slight leak" found in the pluming of the cargo ship.

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Cygnus inbound for ISS

Cygnus inbound for ISS

Orbital ATK launched their OA-5 Cygnus cargo ship, named the S.S. Alan Poindexter, on the return-to-flight of the company's Antares rocket. The vehicle lifted off at 7:45 p.m. EDT (11:45 GMT) Oct. 18 out of the Mid-Atlantic Regional Spaceport's Launch Pad 0A in Virginia.

This was the seventh planned launch of a Cygnus spacecraft and, once it arrives at the International Space Station, will be the sixth to dock with the outpost. Two years ago, the Orb-3 Cygnus was lost when the Antares rocket carrying it into orbit failed seconds after liftoff.

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Progress freighter undocks from International Space Station

Progress freighter undocks from International Space Station

After six months docked to the aft port of the Zvezda module of the International Space Station, the unpiloted Russian Progress MS-02 cargo ship left the outpost. A couple hours later, it was commanded to burn up over the Pacific Ocean.

Undocking occurred at 5:37 a.m. EDT (09:37 GMT) Oct. 14. Loaded springs initially pushed Progress away from ISS. The two passively separated for about 3 minutes. Once the craft was about 20 meters away from the orbiting outpost, a departure burn was initiated to increase the distance from ISS ahead of the deorbit burn.

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Soyuz MS-02 launch date announced; Russian crew size to reduce in 2017

Soyuz MS-02 launch date announced; Russian crew size to reduce in 2017

After discovering a short circuit during pre-launch tests, Soyuz MS-02 was delayed from its Sept. 23 liftoff date. It has since been scheduled for no earlier than Nov. 1, according to the Russian news agency TASS.

As such, other Russian flights to and from the International Space Station will have to be moved around to accommodate this slip.

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Soyuz MS-02 launch delayed for technical reasons

Soyuz MS-02 launch delayed for technical reasons

The next crewed flight to the International Space Station, Soyuz MS-02, has been postponed “for technical reasons after tests at the Baikonur Space Center,” according to the Roscosmos State Corporation.

The flight was scheduled for a Sept. 23 launch and subsequent two-day rendezvous with the orbital outpost.

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