The satellite Sentinel-1B was launched earlier this week. It is the second satellite of the Sentinel-1 mission, the first of which, Sentinel-1A has been in orbit since April 2014. Together they operate as a team to cover the whole planet every six days. They are not optical satellites but work with radar which can operate […]
The post The Sentinel Missions appeared first on Google Earth Blog.
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The post The Sentinel Missions appeared first on Google Earth Blog.
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