Can you believe it's already been 10 years?
Before there was a cute Rover on the Martian surface, delighting us with pithy commentary on Twitter, we had Mars Express paving the way. Ten years ago, on 14 January 2004, it took its very first images, in color and in 3-D.
To mark the anniversary, the team has produced a fly-through movie of the ancient flood plain Kasei Valles, based on the 67-image mosaic released as part of the ten-years-since-launch celebrations in June 2013. The scene spans 987 km in the north–south direction, 19–36°N, and 1550 km in the east–west direction (280–310°E). It covers 1.55 million square kilometers, an area equivalent to the size of Mongolia.
Kasei Valles is one of the largest outflow channel systems on Mars, created during dramatic flood events. From source to sink, it extends some 3000 km and descends 3 km. Kasei Valles splits into two main branches that hug a broad island of fractured terrain – Sacra Mensa – rising 2 km above the channels that swerve around it. While weaker materials succumbed to the erosive power of the fast-flowing water, this hardier outcrop has stood the test of time.
Copyright ESA/DLR/FU Berlin (G. Neukum)
Slightly further downstream, the flood waters did their best to erase the 100 km-wide Sharonov crater, crumpling its walls to the south. Around Sharonov many small streamlined islands form teardrop shapes rising from the riverbed as water swept around these natural obstacles.
The Planetary Science and Remote Sensing Group at Freie Universität Berlin produced the movie. The processing of the High Resolution Stereo Camera image data was carried out at the DLR German Aerospace Center.
- PHYSICAL SCIENCES
- EARTH SCIENCES
- LIFE SCIENCES
- SOCIAL SCIENCES
Subscribe to the newsletter
Stay in touch with the scientific world!
Know Science And Want To Write?
- A Dimuon Particle At 30 GeV In ALEPH ??
- President Obama, Why Humans On Mars Right Now Are Bad For Science
- A Racist On The Jews: Let The Donald Trump!
- DDoS war: How zombie fridges bit the internet in the a$$ today.
- Journalists - Please Fact Check Your "Doomsday" News Stories -They Terrify Young Children And Vulnerable People
- Metaphors in Quantum Mechanics
- IPhone Lab Detects Cancer, May Lead To Instant Diagnosis
- "You may find this interesting?http://slatestarcodex.com/2016/07/25/how-the-west-was-won/..."
- "what the fuck you was drinking? I am an Arab Muslim, but and I understand you dislike for the stupid..."
- "Thanks Dr. Durig, for this article. I am very much interested in the topic of Self-awareness and..."
- "The only people who are in for a shock are the people who believe in it, when nothing happens...."
- "Oh, okay, you need to understand a bit about how solar systems form. It starts with a condensing..."
- The Math of Hunting and Fishing: When to Work Together
- Placebo: Bubbles Of Nothing Are Still Not Something
- People Who Take Drugs May Be Likelier to Commit Suicide
- Improved 'Screen Time' Guidelines Could Make Parents & Kids Happier
- Dr. Jamie Wells Named One Of America's Top Pediatricians
- Why Did EPA Delay Its Glyphosate Safety Report?