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Solutions to the Mars DVD Codes

The solutions for the secret codes on the Planetary Society DVDs located on the landers of the Spirit and Opportunity Mars Exploration Rovers. Have fun and read only if you've already tried to solve the codes.

Spirit DVD Code Solution

Spirit's DVD on Mars

NASA / JPL / Cornell / The Planetary Society

Spirit's DVD on Mars
This close-up of Spirit's Mars DVD was created by the Student Astronauts by combining three images captured through different filters on Sol 2 of its mission on Mars. Note the secret code around the edge. The Planetary Society created the DVD.

Spirit DVD secret code solution: wish you were here.

Opportunity DVD Code Solution

Opportunity's DVD on Mars

NASA / JPL / Cornell / The Planetary Society

Opportunity's DVD on Mars
This close-up of Opportunity's Mars DVD was created by the Student Astronauts by combining three images captured through different filters on Sol 2 of its mission on Mars. Note the secret code around the edge. The Planetary Society created the DVD.

Opportunity DVD secret code solution: explore to learn.

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