Tuesday 10 October 2017

TECH I Japan Launches Fourth GPS Satellite

Japan Launches Fourth GPS Satellite
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Japan on Tuesday, 10th October 2017 successfully launched a fourth satellite for a new high-precision Global Positioning System (GPS).

The Japan government hopes the feat would encourage new businesses and help spur economic growth.

The fourth Michibiki satellite lifted off from Japan’s southern Tanegashima space port aboard an H-2A rocket taking just over 28 minutes to reach orbit, the Japan Aerospace Exploration Agency said.

 

Having four satellites that loop over Japan and Australia in a figure of eight orbit will allow for uninterrupted coverage and puts engineers on course to switch the system on in April 2018. 

Rostrum Tech Crew gathered  that the Japanese GPS can locate devices to within several centimeters compared with the commonly-used U.S. system, which has an accuracy of about 10 meters. 

Japan plans to have seven of the geo-positioning satellites in orbit by 2023.

Scripted by: Rostrum

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