Tag: DeorbitSail
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Orbital sail, Earth-watching satellites launched by PSLV
A video frame from India’s launch broadcast of Friday’s PSLV mission. Credit: ISRO Five satellites made in Britain to track the expansion of Chinese cities and demonstrate a new sail design to clean up space junk blasted off Friday on top of an Indian Polar Satellite Launch Vehicle. Making its 30th flight since 1993, the…