NASA Commentator Dan Huot talks with David Hornyak, the project manager of the High Definition Earth Viewing experiment, about the first year of the project’s operation and screens some of its memorable scenes. From a perch on the nadir side of the International Space Station’s Columbus module, HDEV’s four high definition off-the-shelf video cameras have been transmitting clear, sharp views of Earth from an altitude of 250 miles, providing impressive views while testing how the hardware holds up in the harsh environment of Earth orbit.

Source: www.youtube.com

If you are impatient, the ‘highlight reel’ of this high definition video begins at 3:50 in this clip (but understanding the ‘behind-the-scenes’ context helps to understand how we get these videos of our planet). 

Tags: mapping, perspective, images, remote sensing, geospatial, unit 1 Geoprinciples.

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