Featured Research

from universities, journals, and other organizations

NASA's Mobile Mars Laboratory almost ready for flight

Date:
October 8, 2010
Source:
NASA/Goddard Space Flight Center
Summary:
The Sample Analysis at Mars (SAM) instrument suite has completed assembly at NASA's Goddard Space Flight Center in Greenbelt, Md., and is nearly ready for a December delivery to NASA's Jet Propulsion Laboratory (JPL), Pasadena, Calif., where it will be joined to the Curiosity rover. SAM and Curiosity are set to fly on the on the upcoming Mars Science Laboratory (MSL) rover mission scheduled for launch in the fall of 2011.

This is the SAM laboratory prior to installation of side panels.
Credit: NASA/Goddard/SAM

The Sample Analysis at Mars (SAM) instrument suite has completed assembly at NASA's Goddard Space Flight Center in Greenbelt, Md., and is nearly ready for a December delivery to NASA's Jet Propulsion Laboratory (JPL), Pasadena, Calif., where it will be joined to the Curiosity rover. SAM and Curiosity are set to fly on the on the upcoming Mars Science Laboratory (MSL) rover mission scheduled for launch in the fall of 2011.

Related Articles


SAM will become an automated, mobile laboratory as it is carried across Mars by the rover when the mission arrives at the Red Planet in 2012. Together with other instruments on Curiosity, SAM will assess whether Mars ever was, or is still today, an environment able to support microbial life.

"We expect Curiosity will make amazing discoveries," said SAM Principal Investigator Dr. Paul Mahaffy of NASA Goddard, "and we are looking forward to the contributions our mobile chemistry laboratory can make to a better understanding of the history of our neighboring planet."

SAM is in flight configuration, meaning its instruments are in the condition they will be during launch and are ready to begin operations on Mars. The instrument suite (a mass spectrometer, gas chromatograph, and tunable laser spectrometer) has started final environmental testing this week, which includes vibration and thermal testing to ensure SAM can survive the launch, deep space flight, and conditions on Mars.

Once at Mars, SAM will examine the planet's habitability by exploring molecular and elemental chemistry relevant to life. SAM will analyze samples of Martian rock and soil to assess carbon chemistry through a search for organic compounds. The lab will also determine the chemical state of light elements other than carbon, and look for isotopic tracers of planetary change.

NASA JPL, a division of Caltech, manages the Mars Science Laboratory project for NASA's Science Mission Directorate, Washington. SAM was built by NASA Goddard using significant elements provided by industry, university, and NASA partners.


Story Source:

The above story is based on materials provided by NASA/Goddard Space Flight Center. Note: Materials may be edited for content and length.


Cite This Page:

NASA/Goddard Space Flight Center. "NASA's Mobile Mars Laboratory almost ready for flight." ScienceDaily. ScienceDaily, 8 October 2010. <www.sciencedaily.com/releases/2010/10/101008162704.htm>.
NASA/Goddard Space Flight Center. (2010, October 8). NASA's Mobile Mars Laboratory almost ready for flight. ScienceDaily. Retrieved November 29, 2014 from www.sciencedaily.com/releases/2010/10/101008162704.htm
NASA/Goddard Space Flight Center. "NASA's Mobile Mars Laboratory almost ready for flight." ScienceDaily. www.sciencedaily.com/releases/2010/10/101008162704.htm (accessed November 29, 2014).

Share This


More From ScienceDaily



More Space & Time News

Saturday, November 29, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Scientists Find Invisible Space Shield Protecting Earth

Scientists Find Invisible Space Shield Protecting Earth

Newsy (Nov. 27, 2014) An invisible barrier is keeping dangerous super fast electrons from interfering with our atmosphere, but scientists aren't entirely sure how. Video provided by Newsy
Powered by NewsLook.com
NASA's First 3-D Printer In Space Creates Its First Object

NASA's First 3-D Printer In Space Creates Its First Object

Newsy (Nov. 26, 2014) The International Space Station is now using a proof-of-concept 3D printer to test additive printing in a weightless, isolated environment. Video provided by Newsy
Powered by NewsLook.com
Feast Your Eyes: Lamb Chop Sent Into Space from UK

Feast Your Eyes: Lamb Chop Sent Into Space from UK

Reuters - Light News Video Online (Nov. 25, 2014) Take a stab at this -- stunt video shows a lamb chop's journey from an east London restaurant over 30 kilometers into space. Rough Cut (no reporter narration). Video provided by Reuters
Powered by NewsLook.com
Soyuz Spacecraft Docks With International Space Station: NASA

Soyuz Spacecraft Docks With International Space Station: NASA

AFP (Nov. 24, 2014) A Russian Soyuz spacecraft carrying Italy's first female astronaut safely docks with the International Space Station, according to NASA. Duration: 00:40 Video provided by AFP
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:

Strange & Offbeat Stories


Space & Time

Matter & Energy

Computers & Math

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins