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Two domestic satellites in succession into space.

JOSA 2018.12.05 07:09 조회 수 : 6

Two satellites made with our own technology will be launched for two consecutive days. Following the successful launch of the next small satellite, which will conduct astronomical observations and test the performance of Korean satellite parts, the Korea Meteorological Observatory, will head into space on Saturday morning. 

According to the Ministry of Science and Technology on Wednesday, the Falcon 9 Block 5 rocket carrying 64 small satellites from 17 countries including the next-generation small satellite was launched from the Vandenberg Air Force Base in California at 3:34 a.m. (Korea time). The satellite landed in the lower orbit of the earth and successfully communicated with the earth.

Next-generation small satellite is South Korea's first standard small satellite. For the next two years, KAIST, South Korea's universities, and other major components such as high-speed processing devices for space and reaction wheels for satellite posture control, will be on a mission to verify that they are working properly in 베트맨토토 actual space environment. It is also used for scientific research such as measuring space radiation and observing stars.

The Chollian 2A will be launched from the French space center in South America at 5:40 a.m. on Saturday. The Chollian 2A is one of the two twin satellites (2A and 2B), which have been operating since 2010.

If the Chollian 2A is used, it will be able to find out not only the path of the typhoon, but also the intensity and expected rainfall in each region in real time. Smoke, yellow dust and volcanic ash due to cloud and forest fires can be distinguished and local torrential rains, which have been unpredictable, can be detected at least two hours in advance, which is expected to help respond to various disasters. It is going to start its service in earnest starting from July of next year.

Meanwhile, the Falcon 9 Block 5 rocket, which launched the next-generation small satellite, was launched twice in May and August this year. This is the first time a rocket has been used three times to launch a practical satellite. 

"We are planning to allow the rocket to be re-launched within 24 hours from next year," said Elon Musk, the founder of SpaceX.

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