by Staff Writers
Beijing (XNA) Apr 02, 2020
China's BeiDou navigation system is helping farmers apply fertilizers and pesticides more precisely, according to a report by Science and Technology Daily.
An intelligent fertilizer-pesticide distributor, assisted by the BeiDou Navigation Satellite System and big data technology, has been working in the wheat field in Hancun village in Jiangdu county, east China's Jiangsu Province.
Through the remote network technology service platform, the machinery can provide high precision fertilizer distribution. When the movement of the machinery deviates from the target path, the system can correct the deviation in real-time, according to Zhang Ruihong, a mechanical engineering professor with Yangzhou University and head of a team which developed the distributor.
Han Baolong, a farmer in the village, was quoted as saying that the automatic distributor helped him a lot because the novel coronavirus outbreak since January had caused a severe lack of workers who traditionally applied fertilizers and pesticides manually.
Source: Xinhua News Agency
Contingency Operations Program and GPS III SV02 Receives Operational Acceptance from USSF
Los Angeles AFB CA (SPX) Mar 31, 2020
The Space and Missile Systems Center achieved a major Global Positioning System milestone on March 27 with the Contingency Operations (COps) program and GPS III Space Vehicle (SV) 02 receiving U.S. Space Force's Operational Acceptance approval. COps is an upgrade to the current GPS Operational Control System to operationally command and control GPS III satellites. These satellites are the newest generation built by Lockheed Martin providing precise positioning, navigation and timing information wi ... read more
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