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IMAGE CREDIT: David Prasad, Flickr Creative Commons // CC BY-SA 2.0

Space Fanatics Are Paying Top Dollar to Fly Through the Eclipse

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IMAGE CREDIT: David Prasad, Flickr Creative Commons // CC BY-SA 2.0

A spectacular solar eclipse is coming soon. While the rest of us suckers will be gazing, awestruck, from the ground (except for the winner of this contest), a small group of space enthusiasts will take a more proactive approach, chartering jets to fly directly into the path of the moon’s shadow.

Barring bad weather, the August 21 eclipse should be visible from everywhere in the continental United States. But for some people, "visible" is just not good enough. Teams of astronomers are sending balloon cams up to livestream the spectacle from the sky. Others will use plane-mounted telescopes to get an extremely rare glimpse of the happenings on the surface of the Sun and Mercury. Elsewhere, diehard eclipse lovers will board specially chartered flights for the sole purpose of spending a little more time in the all-consuming darkness.

"A total solar eclipse is one of nature's most awesome events," Sky & Telescope editor Kelly Beatty told Business Insider. "Anyone who's seen one knows that.” But from the air, Beatty said, “The sky is that much clearer and that much blacker. And that makes the corona that much brighter and more electric. It's really an electric-looking phenomenon."

The jets are small and the demand is high, which means a single seat can easily cost $10,000 or more. At most, the flight will buy passengers a few extra minutes in the dark.

Those who’ve done it before say the trip is worth every penny.

“I have no intention of ever missing an eclipse for the rest of my life. I don't care where it is, even in the remotest area of the Earth," said passenger Craig Small. "I have to be there, I will be there."

Co-passenger Joel Moskowitz agreed.

"When you see one, you want to see more,” he said. “You get hooked. Seeing the corona during totality is better than sex."

[h/t Business Insider]

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Ethan Miller/Getty Images
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Space
Look Up! The Orionid Meteor Shower Peaks This Weekend
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Ethan Miller/Getty Images

October is always a great month for skywatching. If you missed the Draconids, the first meteor shower of the month, don't despair: the Orionids peak this weekend. It should be an especially stunning show this year, as the Moon will offer virtually no interference. If you've ever wanted to get into skywatching, this is your chance.

The Orionids is the second of two meteor showers caused by the debris field left by the comet Halley. (The other is the Eta Aquarids, which appear in May.) The showers are named for the constellation Orion, from which they seem to originate.

All the stars are lining up (so to speak) for this show. First, it's on the weekend, which means you can stay up late without feeling the burn at work the next day. Tonight, October 20, you'll be able to spot many meteors, and the shower peaks just after midnight tomorrow, October 21, leading into Sunday morning. Make a late-night picnic of the occasion, because it takes about an hour for your eyes to adjust to the darkness. Bring a blanket and a bottle of wine, lay out and take in the open skies, and let nature do the rest.

Second, the Moon, which was new only yesterday, is but a sliver in the evening sky, lacking the wattage to wash out the sky or conceal the faintest of meteors. If your skies are clear and light pollution low, this year you should be able to catch about 20 meteors an hour, which isn't a bad way to spend a date night.

If clouds interfere with your Orionids experience, don't fret. There will be two more meteor showers in November and the greatest of them all in December: the Geminids.

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Land Cover CCI, ESA
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Afternoon Map
European Space Agency Releases First High-Res Land Cover Map of Africa
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Land Cover CCI, ESA

This isn’t just any image of Africa. It represents the first of its kind: a high-resolution map of the different types of land cover that are found on the continent, released by The European Space Agency, as Travel + Leisure reports.

Land cover maps depict the different physical materials that cover the Earth, whether that material is vegetation, wetlands, concrete, or sand. They can be used to track the growth of cities, assess flooding, keep tabs on environmental issues like deforestation or desertification, and more.

The newly released land cover map of Africa shows the continent at an extremely detailed resolution. Each pixel represents just 65.6 feet (20 meters) on the ground. It’s designed to help researchers model the extent of climate change across Africa, study biodiversity and natural resources, and see how land use is changing, among other applications.

Developed as part of the Climate Change Initiative (CCI) Land Cover project, the space agency gathered a full year’s worth of data from its Sentinel-2A satellite to create the map. In total, the image is made from 90 terabytes of data—180,000 images—taken between December 2015 and December 2016.

The map is so large and detailed that the space agency created its own online viewer for it. You can dive further into the image here.

And keep watch: A better map might be close at hand. In March, the ESA launched the Sentinal-2B satellite, which it says will make a global map at a 32.8 feet-per-pixel (10 meters) resolution possible.

[h/t Travel + Leisure]

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