Kuaizhou – China secretly launches new quick response rocket

by Rui C. Barbosa

China launched a brand new rocket from the Jiuquan Satellite Launch Center at 04:37 UTC on Wednesday. The Kuaizhou “quick-vessel” is an all solid launch rocket that had been the subject of rumors for the past few months. However, an obscure NOTAM (Notice To Airman) was followed by a launch confirmation via a short announcement by the Chinese media.

New Chinese Rocket:

Very little is known about the Kuaizhou rocket, other than it was developed by CASIC.  No photos or graphics exist in the public domain.

It is also known the rocket – likely on its test flight – was carrying a satellite, called Kuaizhou-1.

Built by the Harbin Institute of Technology, the new satellite will be used for emergency data monitoring and imaging, under the control of the national remote sensing center at the national Academy of Sciences.

The new satellite is probably part of a “quick response satellite system” model that was already announced as in the works by the Chinese.

Z3Notably, the Chinese appear to be making a statement to the international community, as the launch took place in the backdrop of the 64th International Astronautical Congress (IAC), which is being held in Beijing.

The Chinese Society of Astronautics is hosting this year’s IAC – with the Congress taking place between the 23 and 27 of September. The theme is “Promoting Space Development for the Benefit of Mankind.”

More than 3000 attendees – along with most of China’s top space flight players, IAC 2013 promises a rare insight into China’s space ambitions – all while managing to launch a new rocket without any advanced notice to the media.

The Launch Site:

The Jiuquan Satellite Launch Center, in Ejin-Banner – a county in Alashan League of the Inner Mongolia Autonomous Region – was the first Chinese satellite launch center and is also known as the Shuang Cheng Tze launch center.

The Launch SiteThe site includes a Technical Centre, two Launch Complexes, Mission Command and Control Centre, Launch Control Centre, propellant fuelling systems, tracking and communication systems, gas supply systems, weather forecast systems, and logistic support systems.

Jiuquan was originally used to launch and recover scientific satellites into medium or low earth orbits at high inclinations. It is also the place from where all the Chinese manned missions are launched.

Presently, only the LC-43 launch complex, also known by South Launch Site (SLS) is in use.

This launch complex is equipped with two launch pads: 921 and 603. Launch pad 921 is used for the manned program for the launch of the Chang Zheng-2F launch vehicle (Shenzhou and Tiangong). The 603 launch pad is used for unmanned orbital launches by the Chang Zheng-2C, Chang Zheng-2D and Chang Zheng-2C launch vehicles.

The first orbital launch took place on April 24, 1970 when the CZ-1 Chang Zheng-1 (CZ1-1) rocket launched the first Chinese satellite, the Dongfanghong-1 (04382 1970-034A).

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