Here’s our beautiful blue marble as seen by NASA’s OSIRIS-REx spacecraft on Sept. 22, 2017 from a distance of 106,000 miles (170,000 km). It had just completed a gravity-assist flyby of Earth—a little 19,000 mph “once around the block” that gave the spacecraft an 8,500-mile-an-hour speed boost necessary to adjust its course toward Bennu, the…
Tag: globe
Earth: Enhanced! NASA’s EPIC Global Views Get an Online Image Boost
From a vantage point of nearly one million miles away NASA’s EPIC camera aboard NOAA’s DSCOVR satellite captures an image of the entire Earth every 1-2 hours as it rotates. For the last year and a half or so these pictures have been uploaded on the EPIC website for public viewing and use as they originally look to…
NASA Delivers a Brand-New Blue Marble Pic
It’s over halfway through 2015 and perhaps it’s high time for an all-new, updated, knock-your-socks-off “blue marble” photo of our beautiful planet Earth. And so earlier this week NASA delivered just that, courtesy of the high-definition EPIC camera (yes, that’s a real acronym) aboard the DSCOVR spacecraft positioned nearly a million miles away toward the Sun. The…
Our Electric Earth at Night: the “Black Marble”
In daylight our big blue marble is all land, oceans and clouds. But the night is electric. This image of North and South America at night is a composite assembled from data acquired by the Suomi NPP satellite in April and October 2012. The new data was mapped over existing Blue Marble imagery of Earth to provide a realistic…
Goodbye, Earth!
If you haven’t seen this before, you’re probably not alone. It’s a video made from a series of several hundred images acquired by NASA’s MESSENGER spacecraft as it swung past Earth, departing forever on its journey to Mercury on August 2, 2005 — just a day shy of one year after its launch. Many blogs…
A Blue Marble Martini – With Extra Ice
This latest portrait of Earth from NASA’s Suomi NPP satellite puts the icy Arctic in the center, showing the ice and clouds that cover our planet’s northern pole. The image you see here was created from data acquired during fifteen orbits of Earth. Read the rest of this article here.
Hello, Earth!
It’s the 2012 version of the “Blue Marble“! Here’s an amazing new high-definition portrait of our planet, made by NASA’s Suomi NPP satellite launched back on October 28. This is a composite image created from multiple scans taken with the satellite’s Visible/Infrared Imager Radiometer Suite (VIIRS). Suomi NPP is the first satellite designed to collect…
As The World Turns
Today is the autumnal equinox, when the Earth receives sunlight at its most direct angle relative to its equator and poles. As Earth orbits around the Sun over the course of a year, its axial tilt causes the angle of solar illumination to change – a predictable and regular change, but a change nonetheless. This…
Hello, World
All I can say is ” 🙂 “. On its way back for its third and last flyby on Nov. 13, 2009, the European Space Agency’s Rosetta spacecraft captured this beautiful photo of our planet. The illuminated crescent shows the south polar region, with some of Antarctica’s sea ice reflecting brightly through the swirling clouds….
One Last Look Back
The Messenger spacecraft took this photo of Earth as it sped off toward Mercury in August of 2004. This view of our planet shows the western coast of South America, with the Peruvian Andes curving around and down into Chile before disappearing into the dark of night. Just above and to the right of the…
Portrait of Home
It’s important to know where you came from. When it was on its way to the red planet in the summer of 2003, Europe’s Mars Express turned its camera and got a photo of the Earth and Moon. This is what we all look like from 5 million miles away. By the time it reaches Mars,…
Lights in the Dark 