Featured Research

from universities, journals, and other organizations

Mars rover Curiosity nearing Yellowknife Bay

Date:
December 11, 2012
Source:
NASA/Jet Propulsion Laboratory
Summary:
The NASA Mars rover Curiosity drove 63 feet (19 meters) northeastward early Monday, Dec. 10, approaching a step down into a slightly lower area called "Yellowknife Bay," where researchers intend to choose a rock to drill. The drive was Curiosity's fourth consecutive driving day since leaving a site near an outcrop called "Point Lake," where it arrived last month. These drives totaled 260 feet (79 meters) and brought the mission's total odometry to 0.37 mile (598 meters).

Layered Martian Outcrop 'Shaler' in 'Glenelg' Area: The NASA Mars rover Curiosity used its Mast Camera (Mastcam) during the mission's 120th Martian day, or sol (Dec. 7, 2012), to record this view of a rock outcrop informally named "Shaler."
Credit: NASA/JPL-Caltech/MSSS

The NASA Mars rover Curiosity drove 63 feet (19 meters) northeastward early Monday, Dec. 10, approaching a step down into a slightly lower area called "Yellowknife Bay," where researchers intend to choose a rock to drill.

Related Articles


The drive was Curiosity's fourth consecutive driving day since leaving a site near an outcrop called "Point Lake," where it arrived last month. These drives totaled 260 feet (79 meters) and brought the mission's total odometry to 0.37 mile (598 meters).

The route took the rover close to an outcrop called "Shaler," where scientists used Curiosity's Chemistry and Camera (ChemCam) instrument and Mast Camera (Mastcam) to assess the rock's composition and observe its layering. Before departure from Point Lake, a fourth sample of dusty sand that the rover had been carrying from the "Rocknest" drift was ingested and analyzed by Curiosity's Sample Analysis at Mars (SAM) instrument.

Curiosity ended Monday's drive about 30 percent shorter than planned for the day when it detected a slight difference between two calculations of its tilt, not an immediate risk, but a trigger for software to halt the drive as a precaution. "The rover is traversing across terrain different from where it has driven earlier, and responding differently," said Rick Welch, mission manager at NASA's Jet Propulsion Laboratory, Pasadena, Calif. "We're making progress, though we're still in the learning phase with this rover, going a little slower on this terrain than we might wish we could."

Curiosity is approaching a lip where it will descend about 20 inches (half a meter) to Yellowknife Bay. The rover team is checking carefully for a safe way down. Yellowknife Bay is the temporary destination for first use of Curiosity's rock-powdering drill, before the mission turns southwestward for driving to its main destination on the slope of Mount Sharp.

JPL, a division of the California Institute of Technology, Pasadena, manages the Mars Science Laboratory Project and the mission's Curiosity rover for NASA's Science Mission Directorate, Washington. JPL designed and built the rover.

More information about Curiosity is online at http://www.jpl.nasa.gov/msl , http://www.nasa.gov/msl and http://mars.jpl.nasa.gov/msl/ . You can follow the mission on Facebook at: http://www.facebook.com/marscuriosity and on Twitter at: http://www.twitter.com/marscuriosity .


Story Source:

The above story is based on materials provided by NASA/Jet Propulsion Laboratory. Note: Materials may be edited for content and length.


Cite This Page:

NASA/Jet Propulsion Laboratory. "Mars rover Curiosity nearing Yellowknife Bay." ScienceDaily. ScienceDaily, 11 December 2012. <www.sciencedaily.com/releases/2012/12/121211185550.htm>.
NASA/Jet Propulsion Laboratory. (2012, December 11). Mars rover Curiosity nearing Yellowknife Bay. ScienceDaily. Retrieved February 1, 2015 from www.sciencedaily.com/releases/2012/12/121211185550.htm
NASA/Jet Propulsion Laboratory. "Mars rover Curiosity nearing Yellowknife Bay." ScienceDaily. www.sciencedaily.com/releases/2012/12/121211185550.htm (accessed February 1, 2015).

Share This


More From ScienceDaily



More Space & Time News

Sunday, February 1, 2015

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

NASA's SMAP Satellite Will Measure Wet Dirt From Space

NASA's SMAP Satellite Will Measure Wet Dirt From Space

Newsy (Feb. 1, 2015) NASA&apos;s Soil Moisture Active Passive satellite mission will collect data to help forecast crop productivity, floods, droughts and wildfires. Video provided by Newsy
Powered by NewsLook.com
Video Shows Stars If They Were as Close to Earth as Sun

Video Shows Stars If They Were as Close to Earth as Sun

Buzz60 (Jan. 30, 2015) Russia&apos;s space agency created a video that shows what our sky would look like with different star if they were as close as our sun. Patrick Jones (@Patrick_E_Jones) walks us through the cool video. Video provided by Buzz60
Powered by NewsLook.com
Dog-Loving Astronaut Wins Best Photo of 2015

Dog-Loving Astronaut Wins Best Photo of 2015

Buzz60 (Jan. 30, 2015) Retired astronaut and television host, Leland Melvin, snuck his dogs into the NASA studio so they could be in his official photo. As Mara Montalbano (@maramontalbano) shows us, the secret is out. Video provided by Buzz60
Powered by NewsLook.com
NASA Holds Memorial to Remember Astronauts

NASA Holds Memorial to Remember Astronauts

AP (Jan. 29, 2015) NASA is remembering 17 astronauts who were killed in the line of duty and dozens more who have died since the agency&apos;s beginning. A remembrance ceremony was held Thursday at NASA&apos;s Marshall Space Flight Center in Alabama. (Jan. 29) Video provided by AP
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