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Canada teams up with NASA to send mission to Mars

May 7th, 2008 by Kiyani ~ No Comments

Canada with the help of NASA will send a mission to Mars in less than three weeks. They will be taking instruments that will tell scientists about clouds, dust and weather on the Red Planet.

Canada built about one-fifth of the scientific instruments packed aboard Mars Phoenix, NASA’s first probe to Mars in two years.


According to Richard Herd, a meteorite scientist with the Geological Survey of Canada:

This is what gives us credibility with other space nations. It’s Canada’s visibility in space. It’s what our future in space will be built on: The accomplishments we have now.

Herd is a frequent federal adviser on space exploration.

Canada has never been part of a successful Mars mission, though they sent one instrument on a Japanese probe that was damaged in space and missed its rendezvous with the planet. This time, the Canadian team, led by York University, estimates a 95-per-cent chance of landing softly on May 25.

Canada has built two parts of Mars Phoenix, says Peter Taylor, a space scientist at York University:

  • One is called lidar, a radar-like device that shoots pencil-thin laser beams at the atmosphere to study the thin clouds and thicker dust. The shoebox-sized device will scan for dust devils — swirling squalls of dust. Fine red-brown dust is everywhere on Mars, and it can gum up machinery.
  • The other is a mini-weather station. It won’t forecast much, but it should give accurate readings of temperature, wind and air pressure day by day in the Martian Arctic.

Both instruments have an official 92-day mission, with hopes of lasting twice that long before winter kills them.

Tags: Science/Technology

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