Astrogeology Science Center

Sols 1337-1338: Curiosity’s two-day arm challenge, followed by a selfie

9 May 2016

Today’s two-sol plan is going to be quite an arm workout for Curiosity.  Over the weekend, Curiosity transferred and sieved the “Okoruso” drill sample, and analyzed it with CheMin.  That means that today’s plan is focused on arm activities and imaging the drill… Read More

First Topographic Map of Mercury

6 May 2016

This high-resolution map provides the first comprehensive view of Mercury’s entire surface, illustrating the planet’s craters, volcanoes and tectonic landforms. This product brings together observations and scientific findings from NASA’s MErcury Surface, Space ENvironment,… Read More

Sols 1334-1336: Successful drilling at Okoruso

6 May 2016

Meet the latest drill hole on Mars: “Okoruso,” created on Sol 1332, seen in the above MAHLI image.  Drilling activities went well on Sol 1332, so the weekend plan is focused on sieving the sample and dropping it off to CheMin for analysis.  The plan starts with a short science… Read More

Sols 1332-1333: Drilling at Okoruso

4 May 2016

Contact science activities on Sol 1330 went well, and we’re ready to drill at “Okoruso.”  As seen in the above MAHLI image, this target looks like pretty typical Stimson bedrock, so it will be helpful to compare to the altered rock that we sampled at Lubango. Today’s… Read More

Sols 1330-1331: Characterizing the next drill site

2 May 2016

Over the weekend, Curiosity completed the drilling investigation at Lubango, and we drove ~13 m to the “Ovitoto” area (note that this area is only ~4 m away from Cubango as the crow flies, but it took some maneuvering to get there).  This area is composed of typical unaltered… Read More

Sols 1326-1329: Wrapping Up at Lubango

29 April 2016

After a nice rest on Sol 1325, Curiosity was charged up and ready for lots of science! On Sol 1326, we started off with multispectral Mastcam observations of the pile of dumped powder from the “Lubango” drill target and the targets “Rubikon” and “Ebony”. Then… Read More

Sol 1325: Taking it Easy

27 April 2016

It’s been a busy few days of drilling and related activities, so the plan for sol 1325 is a pretty simple one to allow the rover’s batteries to recharge. There is a short science block with a ChemCam observation of the drill tailings at “Lubango” along with Mastcam… Read More

Sol 1324: Power-constrained

26 April 2016

As expected, the Sol 1323 data we needed for planning today were received later than usual, so tactical planning started 3 hours later than normal.  This makes for a long day, especially for the European members of the MSL operations team.  But the real challenge today is power--the… Read More

Sol 1323: A new drill hole

25 April 2016

So far, all of the activities planned for last weekend have completed successfully, and we have a new drill hole on Mars!  The Sol 1323 plan is therefore to continue the Lubango drill campaign, transferring the sample to CHIMRA, sieving it, and delivering some of the <0.15 mm fraction… Read More

Sols 1320-1322: Drilling at Lubango

22 April 2016

The contact science activities on Sol 1319 went well, and we analyzed another DRT location with MAHLI and APXS.  The drill pre-load test suggested that the Lubango block might have moved slightly, but the RPs feel comfortable to go ahead and drill in the weekend plan. I was on duty as GSTL… Read More