Watch Chinese Rocket Stage Crash & Explode Near Town

This video shows a stage from the Long March 3B booster crashing down near a town in China. The rocket launched a pair of Beidou navigation satellites from the Xichang Satellite Launch Center on Thursday.

China has launched five satellites on three rockets so far this year. The launches include:

Jan. 9
Long March 2D
Superview 3 & 4 Earth observation satellites
Taiyuan Satellite Launch Center

Jan. 11
Long March 3B
2 Beidou navigation satellites
Xichang Satellite Launch Center

Jan. 12
Long March 2D
Ludikancha Weixing-3 defense satellite
Jiuquan Satellite Launch Center

SpaceShipTwo Glides, SpaceX Scrubs, Delta IV & 3 Other Launches Pending

SpaceShipTwo Unity on the runway after its seventh glide flight. (Credit; Virgin Galactic)

A busy day in space, so let’s get right to it:

SpaceShipTwo Flies: Virgin Galactic’s SpaceShipTwo Unity performed its seven glide flight this morning in Mojave. The flight appeared to go as planned based on what I could see from the ground and Virgin Galactic’s tweets; the space plane landed and rolled to a stop on runway 30. The pilots were Mark Stucky and Michael Masucci.

This is the seventh glide flight for Unity and the 37th glide test for the SpaceShipTwo program. Its predecessor, Enterprise, flew 30 glide and three powered flights before it broke up during its fourth powered flight on Oct. 31, 2014.

Virgin Galactic officials have said today’s test should be the final glide flight for Unity. If all went well, the next test will be powered.

UPDATE: Virgin Galactic has posted a description of today’s flight here.

SpaceX Scrubs: SpaceX scrubbed a static fire of the Falcon Heavy booster for the second time in as many days at NASA’s Kennedy Space Center. The company planned a 12- to 15-second firing of the 27 first stage engines of the heavy-lift rocket. No reason has been given for the scrub. Reports indicate that a third attempt is set for Friday. If the same schedule is maintained, the six-hour test window will open at 1 p.m. EST.

Delta IV Launch Set: United Launch Alliance is planning to launch a Delta IV booster with the NROL 47 reconnaissance satellite from Vandenberg this afternoon. The original launch time was set for 1 p.m. PST, but ULA says it is working a technical issue that will delay the launch until later. No new time as been set yet. The launch was scrubbed on Wednesday due to high winds.

Webcast available at  www.ulalaunch.com and  www.youtube.com/unitedlaunchalliance

UPDATE: Liftoff is now planned for 1:55 p.m. PST. Webcast commentary will start at 1:30 p.m. PST.
UPDATE 2: Liftoff now at 2:05 p.m. PST.

Chinese & Indian Launches Scheduled: A Chinese Long March 3B rocket will launch two Beidou navigation satellites at approximately 2300 GMT (6 p.m. EST) today. The flight will be conducted from the Xichang Satellite Launch Center.

India’s PSLV booster will launch the Cartosat 2F remote sensing satellite from Satish Dhawan Space Center on Friday at 0358 GMT (10:58 p.m. EST on Thursday, Jan. 11). It will be the first PSLV launch since August when a failure of the payload shroud to separate doomed an IRNSS-1H navigation satellite to a fiery destruction.

A Long March 2D rocket is set to launch an unidentified satellite from Jiuquan on Saturday at approximately 0710 GMT (2:10 a.m. EST). This will be China’s third launch of the new year.

China Launches Imaging Satellites to Kick off Busy Year

China conducted its first launch of 2018 on Tuesday when a Long March 2D booster lofted a pair of SuperView imaging satellites into polar orbit for Beijing Space View Technology. The rocket lifted off from the Taiyuan Satellite Launch Center.

“Success! We’re thrilled to announce the successful launch of SuperView-1 03&04 satellites at 11:26 this morning in Taiyuan Satellite Launch Center!” the company tweeted.

The launch doubled the number of high-resolution SuperView satellites the company has on orbit. It plans to sell imagery on the global market.

GBTimes reports China could launch more than 40 times in 2018, which would be a substantial increase over the 18 launches the nation conducted last year.

The China Aerospace Science and Technology Corporation (CASC), announced at a conference on January 2 that its 2018 work model includes 35 launches, underlining the return to flight of the heavy-lift Long March 5 rocket, the Chang’e-4 lunar far side mission and launches of Beidou navigation satellites as the major activities.

In addition CASIC, a defence contractor, missile maker and sister company of CASC, will carry out a number of missions through its subsidiary EXPACE, including launching four Kuaizhou-1A rockets within one week and the maiden flight of the larger Kuaizhou-11.

Landspace Technology, a Beijing-based private aerospace company, is also expected to debut its LandSpace-1 solid propellant rocket this year.

Read the full story.

China’s Long March 3B Returns to Service

Long March 3B. (Credit: CGWIC)

China’s Long March 3B flew for the first time since June on Sunday, placing a pair of Beidou positioning satellite into orbit after launching from the Xichang Satellite Launch Center.

The Long March 3B had suffered a partial failure of its third stage on June 19 that resulted in the Chinasat 9A  communications satellite being placed in a lower-than-planned orbit. The spacecraft reached its expected orbit using on-board fuel, resulting in a shorter on-orbit lifespan.

Meanwhile, China is making plans to launch its largest booster, Long March 5, again at some point in 2018.  The most recent flight of the heavy-lift rocket failed, destroying a Dongfanghong-5 satellite. It was the second launch of the booster after a successful maiden flight in November 2016.

Chinese officials were not announced the cause of the failure in July. There appears to have been a problem with the booster’s first stage.

 

 

Russia & China to Increase Space Cooperation

Tass reports that Russia and China plan to sign a cooperative agreement in the fall outlining increased cooperation across a range of space areas. Russia and China are also working to deepen cooperation with the BRICS nations, which include Brazil, India and South Africa.

As Glavkosmos explained, cooperation with Chinese partners envisages the following areas: the exploration of the Moon and outer space, space vehicles and ground infrastructure, hardware components and materials, the Earth’s remote sensing data.

Glavkosmos is also working with Chinese commercial partners on the issue of holding experiments aboard the International Space Station and providing the data of the Earth’s remote sensing from Russian satellites, the company said….

Specifically, Glavkosmos is holding preparations in Brazil for a tender for the delivery of space images to that country.

It was reported earlier that China was interested in buying the world’s most powerful Russian-made RD rocket engines produced by Energomash while Russian Space Systems showed interest in Chinese electronic components.

Russia and China are also working on making their GLONASS and BeiDou navigation satellite systems mutually complement each other and on installing adjusting ground-based stations on the territory of each other.

Read the full story.

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