safe space activities play an important role

Beijing, May 7, (reporter WuJingJing) reporter 7, Chinese academy of sciences space from MBT Wave, science and applied research center that major national science and technology infrastructure projects - old space environment foundation integrated monitoring radial chain (hereinafter referred to as "radial project") first sounding rockets annually 7 in the Chinese academy of sciences at 7 launch successful launch sounding department of hainan. This test for our success will be independent monitoring space environment, ensuring safe space activities play an important role.

Our space and space technology to the development of independent space environment protection, put forward increasingly urgent needs. "Radial project" is our country "11th five-year plan" of the construction of medium term in the ground to continued operation, comprehensive and inter-regional large space environment observation network. Engineering comprehensive use of geomagnetic MBT Habari, (electrical), radio, optical and sounding rockets multi-means such as continuous monitoring the earth's surface, 20 kilometers to the hundreds of kilometers of the high-level atmosphere, the ionosphere and magnetic layer and a dozen earth radius outside of the interplanetary space environment parameters for strengthening our space, science and technology innovation ability, security space activities safety to make the contribution.

Up to now, "radial project" has 120 degrees north latitude along the east 30 degrees line layout and construction of the 15 foundation space environment monitoring stations. Among them is located in the hainan _ sounding a full of functions the department for comprehensive site. Using the site launch sounding rocket sounding and the ionosphere meteorological sounding rockets is "radial engineering" space environment monitoring system is one of the important tasks of.

According to introducing, this sounding rockets test mission, its carrier part is the China aerospace science and technology corporation belong to finalize the design product space power institute of technology TianYing 3 C rockets. Every other systems, including kunpeng sounding instrument, no.1, telemetry, ground and launch site, such as scientific application system by the Chinese academy of sciences space science and research center of application development.

The test launch of sounding instrument, including no.1 kunpeng electric meter, arms probe type atmospheric trace compo detectors, lang Samuel, probe scientific exploration payload and three arrows utility equipment, carrying the arrow launch system, attitude measuring instrument, equipment high dynamic GPS receiver. Among them, the electric meter and arms probe type by China, Austria and Italy cooperation is developed in China long Samuel, probe spatial detection activity first application.

According to introducing, 7 at 7: the whole, "TianYing 3C" sounding instrument, carry kunpeng no.1 sounding rockets in hainan along the north west of launch site, 87 degrees 45 degrees of direction of elevation launch. 43 seconds, the rocket height to 60 kilometers, the rocket speed stability to about 2 turn/SEC, arrows and arrows body, electric apparatus stretch stem separation; 2 To 46 seconds, the rockets height to 65 kilometers, lang Samuel unlock, launched a probe stretch rod; 215 seconds to 196 kilometers rail ends; 420 seconds, again into the atmosphere, the flight test end. Current scientific data are analyzed.