No obstacles for airports using satellites
13 March 2017
Thanks to ESA, airports can now use satellites to identify and manage obstacles that could pose a risk to flight safety.
Of the 48,000 airports around the globe, only about a quarter can allow aircraft to land in poor weather and only 500 airports have a specialist on site to pinpoint obstacles that might exceed height restrictions within flight paths.
With ESA's help, Ascend XYZ in Denmark has developed a service for airports to record potential obstacles.
Top story on Copernicus
Just over a week after being lofted into orbit, the European Union's Sentinel-2B satellite delivered its first images of Earth, offering a glimpse of the ‘colour vision' it will provide for the Copernicus environmental monitoring programme.
With a swath width of 290 km, the satellite's first acquisition began over the Baltic Sea and made a strip-like observation through eastern Europe, ending in northern Libya.
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