Category Archives: Reports

Curiosity: Mastcam reaches out

Sol 2311, February 5, 2019. The two Mastcam lenses (34mm and 100mm) were put to use profiling Vera Rubin Ridge (above, with the 34mm lens) and an outcrop (below, 100mm), both seen from down on the rolling terrain of the … Continue reading

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ExoMars rover named for Rosalind Franklin

The ExoMars rover that will search for the building blocks of life on the Red Planet has a name: Rosalind Franklin. The prominent scientist behind the discovery of the structure of DNA will have her symbolic footprint on Mars in … Continue reading

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Curiosity update: Cruising the clay-bearing unit

Sols 2313-14, February 6, 2019, update by MSL scientist Scott Guzewich: Curiosity is cruising through the clay-bearing unit on some compacted clast-rich soil, seen in this capture from Navcam. It’s some of the best driving terrain we’ve encountered in Gale … Continue reading

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HiRISE: Exposing the rock in impact craters

In this complex crater (about 44-kilometers in diameter), we see bedrock in several locations from different depths in the crust. The central uplift exposes large fragments of green-toned bedrock that possibly originated from several kilometers beneath the surface. To the … Continue reading

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THEMIS: Claritas Fossae channel

THEMIS Image of the Day, February 7, 2019. This VIS image shows a section of an unnamed channel. This channel starts within Claritas Fossae and empties down hill into Icaria Planum. See more THEMIS Images of the Day by geological … Continue reading

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Curiosity report, Sols 2257-2312, by Emily Lakdawalla, The Planetary Society

Two thousand, three hundred and two Martian days. That is how long it took from landing day for Curiosity to reach the “clay-bearing unit.” The clay-bearing unit is a region at the base of Mount Sharp where Mars Reconnaissance Orbiter … Continue reading

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MARCI weather report, Jan 28-Feb 3, 2019

Conditions across Mars were similar to that of the previous week. Dust hazes remained present over many southern hemisphere regions. Looking to the northern hemisphere, a couple of dust storms associated with the north polar hood were observed north of … Continue reading

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HiRISE: A dune field near Nili Patera

In this image many sand dunes are visible. They have an elongated crescent form and are called “barchan dunes.” They are formed by the continuous action of the wind, blowing in the same direction, giving this particular shape. The orientation … Continue reading

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THEMIS: Dune swirl in Terra Cimmeria

THEMIS Image of the Day, February 6, 2019. Sand dunes cover part of the floor of this unnamed crater in Terra Cimmeria. See more THEMIS Images of the Day by geological subject.

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InSight: Wind and thermal shield placed on Sol 66

[From Emily Lakdawalla’s blog at the Planetary Society] Just a brief update to point out that the InSight mission has successfully placed the wind and thermal shield over the seismometer. The seismometer will now be shielded from winds and kept … Continue reading

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