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You are browsing the archive for Curiosity Archives - Page 2 of 22 - AGU Blogosphere.

5 September 2017

Discovery of boron on Mars adds to evidence for habitability

The discovery of boron on Mars gives scientists more clues about whether life could have ever existed on the planet, according to a paper published today in Geophysical Research Letters, a journal of the American Geophysical Union.

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4 September 2017

Sols 1805-1808: No rest for the weary

Imagine you were asked to dribble a soccer ball, juggle and sing a show tune while making your last push up the hill. Now you know how Curiosity feels this weekend!

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30 August 2017

Sol 1802: Stereo party

Curiosity’s drive on Sol 1801 brought us to an excellent location for some contact and remote science in today’s 3-sol plan (setting up for a long Labor Day weekend).

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29 August 2017

Sol 1800 – 1801 Blog: Feeling the Power of Sol 1800

Curiosity drove 23.3 meters over the weekend, bringing us even closer to the area we will ascend Vera Rubin Ridge. We have reached the point in the traverse where we are no longer headed east along the ridge, but instead are turning to the south where orbital data show the ridge has slopes shallow enough for Curiosity to climb.

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28 August 2017

Sol 1797-1799: Scrutinizing Vera Rubin Ridge

Yesterday’s drive went perfectly, putting us in a good position for a busy weekend plan. Curiosity will start off on Sol 1797 with a long (2h 45m) science block full of a variety of remote sensing.

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27 August 2017

Sol 1796: Elevation -4220 Meters

Curiosity completed a 30.3 meter drive yestersol, climbing another 2.4 meters in elevation. The rover is still in a soil-dominated region near the base of ‘Vera Rubin Ridge.’

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22 August 2017

Sol 1795: Skirting around Vera Rubin Ridge

Curiosity is now tantalizingly close to climbing up Vera Rubin Ridge. For the past several weeks we have been skirting around the ridge, documenting sedimentary structures and bedrock composition along the way as we work toward our intended ascent route.

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18 August 2017

Sols 1790-1792: A Science-Filled Weekend

Even though Curiosity did not drive the planned 15 meters yesterday evening (she only made it about 11 meters), she moved far enough down the road to get in good position to acquire a full high-resolution mosaic of Vera Rubin Ridge (VRR) over the weekend…

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Sol 1789: Inching Closer

As Curiosity inches closer towards ascending Vera Rubin Ridge (VRR), the science team is continuing to be diligent in both characterizing the local surroundings while also looking ahead and imaging the ridge upon approach.

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15 August 2017

Sol 1786: ChemCam anomaly

Curiosity Rover drove over 32 meters last weekend, to a sandy area with a few bedrock blocks, but ChemCam suffered an anomaly and was marked sick after the acquisition of the first RMI mosaic of Vera Rubin Ridge.

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12 August 2017

Sols 1783-1785: Taking in the view

Curiosity sidled up to the base of the Vera Rubin Ridge (VRR), whose proximity is evidenced by the 12 degree upward tilt of the rover’s parking position, for an extended suite of imaging of the ridge and its surroundings.

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11 August 2017

Sol 1782 Blog: Touch and go, two days in a row!

Yesterday’s drive brought us 6 meters higher in elevation, so another touch and go for today it is! We’ll analyze the Murray target ‘Thorne’ with APXS and MAHLI, followed by a short ChemCam observation on the same target.

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10 August 2017

Sol 1781 Blog: Dusting off the wheels and hitting the road!

We’re finally ready to dust off the wheels and get back to driving towards Vera Rubin Ridge. Today was a pretty smooth day of planning, as we’re still getting back into the swing of things.

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9 August 2017

Sol 1780: Five (Earth) Years on Mars

Curiosity’s Navcam will image for clouds (like the clouds in the above image from Sol 1758), scan for dust devils across the crater basin, and measure the LOS extinction of dust towards the crater rim.

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6 August 2017

Sol 1777: Easing back into mission planning

As Mars comes out from behind the Sun, scientists are easing back into operations planning for the Curiosity rover.

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17 July 2017

Sol 1756: Closing time

July 13 marked the last chance for us to reliably command Curiosity before she, and Mars, disappear behind the Sun for about three weeks.

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16 July 2017

Sol 1755: Getting Ready to Disappear Behind the Sun

Planetary scientists take their vacations when the planets align. In our case it is because communications with Mars are blacked out when the red planet goes behind the sun. It is called a solar conjunction. Afterwards, Mars will re-appear in our terrestrial skies early in the morning, just before sunrise. As the Earth chases the Red Planet, Mars will rise earlier until at opposition, when the Earth passes Mars a …

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12 July 2017

Sol 1754: Science flowing through our veins

Today on Mars we planned a typical ‘drive sol’ that involved a bit of pre-drive science followed by a drive and some post-drive untargeted observations.

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11 July 2017

Sol 1753: Wishful Thinking

The Curiosity Rover activities planned for Sol 1753 revolve around a quick ‘touch-and-go’ chemistry measurement using the Alpha Particle X-Ray Spectrometer (APXS) instrument on Curiosity’s arm.

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10 July 2017

Sol 1752 Blog: Sand in Curiosity’s rear-view

Following a jam-packed weekend of contact and remote science on some beautiful sand deposits, the GEO group opted for mostly remote observations in today’s plan.

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