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Snapshots from Space

by Emily Lakdawalla

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Emily Lakdawalla

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Follow the thrilling adventures of planetary missions, past and present, and see the stunningly beautiful photos that they return from space!

Moonset over Mars

Emily Lakdawalla • April 21, 2016 • 1

Enjoy this serene image of a moonset on another world, captured by Curiosity's Mastcam in April 2014 and processed here by Justin Cowart.

A new angle on Mars for Mars Odyssey

Emily Lakdawalla • April 19, 2016 • 4

Mars Odyssey has been in space for 15 years. It flies in a special "sun-synchronous" orbit, crossing the equator at roughly the same local time every day. Over time, the Odyssey mission has changed what that local time of day is, and I just realized something cool about how those changes show up in the geometry of its images.

Curiosity update, sols 1250-1310: Across the Naukluft Plateau

Emily Lakdawalla • April 13, 2016 • 8

Curiosity has driven onward from Namib dune across a highstanding unit of rock called the Naukluft Plateau. Despite some frustrating sols lost to a short circuit in the RTG and DSN troubles, the rover has made progress, and performed lots of 3D imaging of weirdly wind-eroded rocks.

Mars Express VMC is back online

Emily Lakdawalla • March 04, 2016

Mars Express' Visual Monitoring Camera is taking photos again! The camera was turned on for the first time in six months on Leap Day to take some lovely photos of Mars.

Light plays on a Martian crater rim

Emily Lakdawalla • February 16, 2016

Recently, space image processing enthusiast Thomas Appéré noticed that Curiosity had taken five photos of exactly the same spot on the rim of Gale crater, identical but for being taken at different times of day. That spot was due north of the rover, so the rising and lowering Sun illuminates the rounded hummocks of the crater rim differently from early morning to early afternoon.

Curiosity update, sols 1218-1249: Digging in the sand at Bagnold Dunes

Emily Lakdawalla • February 10, 2016 • 4

Curiosity has spent the last month sampling and processing dark sand scooped from the side of Namib Dune. The rover has now departed Namib and is preparing to cross the Bagnold dune field, while working to diagnose an anomaly with the CHIMRA sample handling mechanism.

HiRISE image coverage of the Curiosity field site on Mars, Version 3.0

Emily Lakdawalla • February 05, 2016 • 1

There have been tons and tons of HiRISE images of the Curiosity landing region, and it has taken quite a lot of work for me to find, locate, and catalogue them. This post is a summary of what I've found; after five revisions and updates, it's now version 3.0 of the list.

Wide views of Mars from Mars Express

Emily Lakdawalla • January 27, 2016 • 4

Geologist and amateur space image processor Justin Cowart has dug into the Mars Express archives and located some lovely, wide views across great swaths of the Martian globe.

Curiosity update, sols 1166-1217: First reconnaissance of Bagnold dunes

Emily Lakdawalla • January 07, 2016 • 4

In the six weeks since my last detailed Curiosity update, the rover has driven to, on, and around a couple of active barchan sand dunes on Mars. They are now searching for a site to scoop and sample sand on the western edge of Namib dune.

For the first time ever, a Curiosity Mastcam self-portrait from Mars

Emily Lakdawalla • December 22, 2015 • 1

In a remarkable and wholly unexpected gift to Curiosity fans, the rover has just taken the first-ever color Mastcam self-portrait from Mars.

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