Astrogeology Science Center

Sols 928-929 Checking Out Garden City

16 March 2015

 By Lauren Edgar  Over the weekend, Curiosity bumped closer to the target “Garden City” located in “Artist’s Drive.”  “Garden City” is an intriguing target because it contains a lot of really big veins, captured here in this Mastcam image… Read More

Sols 924-927: Garden City Here We Come!

13 March 2015

by Ryan AndersonYesterday was a challenging day on Mars and Earth. On Mars, the rover stopped its drive early because it detected that its wheels were slipping in the sand, so we weren’t where we expected to be and we had to adjust our observations accordingly. At the same time on Earth, some… Read More

Sol 923: Getting out of Dodge

11 March 2015

by Ryan AndersonThe plan for today, as our SOWG (Science Operations Working Group) chair put it, is to “get out of Dodge”! We will be driving to a location where we can do “full MAHLI wheel imaging” in the coming sols. During the drive, the rover will stop long enough… Read More

Sol 922: Arm in Action

10 March 2015

by Ryan AndersonGood news! We’re allowed to use the arm again! The engineers have done all the diagnostics needed, and so today’s plan was dominated by arm activities for science. In the morning of sol 922, there is a short science block during which ChemCam and Mastcam will analyze… Read More

New Name Approved for Jovian Satellite

10 March 2015

The IAU Working Group for Planetary System Nomenclature has approved the name Dia for the Jovian satellite, Jupiter LIII. For more information, see the "Planet and Satellite Names and Discoverers" page in the Gazetteer of Planetary Nomenclature.

Sol 921: Wrapping Up Diagnostics

9 March 2015

by Ryan AndersonThe engineers on the team have been working hard to understand the current fluctuation that caused the arm to halt on Sol 911, and they are expecting to wrap up their diagnostics this week! In the meantime, we on the science team have been keeping ourselves and the rover busy by… Read More

Sols 918-920: Diagnostic testing

6 March 2015

by Ken Herkenhoff More diagnostic data are needed to fully understand the cause of the Sol 911 fault, so no arm activities are planned for this weekend.  The Mastcam thermal characterization will be completed early on Sol 918, while it's still cold.  Another test to diagnose the… Read More

Sol 917: Mastcam Thermal Characterization

5 March 2015

by Ken Herkenhoff I'm MAHLI/MARDI uplink lead today, but there hasn't been much for me to do because of the restriction on arm activities following last week's fault.  The arm is being used exclusively for diagnostic testing to determine the cause of the fault; test results are being… Read More

New Names Approved for Six Features on Ganymede

4 March 2015

The IAU Working Group for Planetary System Nomenclature has approved names for six paterae on Ganymede: Hamra, Hammamat, Musa, Natrun, Rum, and Yaroun. For more information, see the Ganymede Map and the Gazetteer of Planetary Nomenclature.

Sols 908-913: Drilling Telegraph Peak and Leaving Pahrump

27 February 2015

by Ryan AndersonIt’s been a busy week on Mars, as usual! The big activity in the Sol 908 plan was drilling at the target “Telegraph Peak”. After the drilling, on sol 909 ChemCam made measurements of the targets “Tapeats” and “Humbug”, and Mastcam took… Read More