Waddles
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http://www.theguardian.com/world/2014/mar/21/mh370-search-for-missing-plane-resumes-at-daybreak-live
Here's some interesting background from the Sydney Morning Herald on the story behind the grainy satellite images that have diverted attentions to the southern Indian Ocean.
The images were taken by WorldView-2, which is owned by US satellite company DigitalGlobe.
WorldView-2 takes a new image of any place on earth every 1.1 days (one day, two hours and 24 minutes).
The satellite, among four others that DigitalGlobe owns, weighs 2800 kilograms, operates at an altitude of 770 kilometres, and is able to collect nearly 1 million square kilometres of imagery every day.
DigitalGlobe also owns Tomnod, the crowd-sourcing website that allows internet users to scour images for possible sightings of the missing plane.
Here's some interesting background from the Sydney Morning Herald on the story behind the grainy satellite images that have diverted attentions to the southern Indian Ocean.
The images were taken by WorldView-2, which is owned by US satellite company DigitalGlobe.
WorldView-2 takes a new image of any place on earth every 1.1 days (one day, two hours and 24 minutes).
The satellite, among four others that DigitalGlobe owns, weighs 2800 kilograms, operates at an altitude of 770 kilometres, and is able to collect nearly 1 million square kilometres of imagery every day.
DigitalGlobe also owns Tomnod, the crowd-sourcing website that allows internet users to scour images for possible sightings of the missing plane.