Mars Exploration Rover Update - May 19, 2006

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SPIRIT UPDATE: Spirit Continues Winter Studies of Soil, Sky and Terrain

- sol 842-846, May 19, 2006:

Spirit is healthy and making progress on a winter science campaign of experiments in Gusev Crater on Mars. Spirit has completed the first phase of a layer-by-layer soil study by collecting a mosaic of images with the microscopic imager and analyzing composition of undisturbed soil with the Moessbauer and alpha particle X-ray spectrometers. Spirit used the rock abrasion tool to brush away the top soil layer on Martian day, or sol, 830 (May 4, 2006). After that, the rover studied the brushed spot with the microscopic imager and Moessbauer and alpha particle X-ray spectrometers.

Before telling the rover to brush away a second layer, rover planners performed a test on sol 842 (May 16, 2006) to better characterize the position of the rock abrasion tool above the soil. The robotic arm performed as expected during the test. Removal of the second layer was planned for sol 845 (May 20, 2006).

Spirit also collected two additional columns of a 360-degree view called the "McMurdo panorama" and completed four targeted studies with the miniature thermal emission spectrometer.

Sol-by-sol summaries:

Sol 842 (May 16, 2006): Spirit conducted a positioning test of the rover's robotic arm, including touching the Moessbauer spectrometer to the soil, collecting a two-by-two mosaic of images with the microscopic imager, and suspending the rock abrasion tool just above the soil surface. The test was successful. Spirit also conducted remote analysis of two targets, known as "Allan Hills" and "Dome Fuji," with the miniature thermal emission spectrometer.

Sol 843: Spirit acquired column 12 of the "McMurdo panorama" and conducted atmosphere studies with the miniature thermal emission spectrometer.

Sol 844: Spirit acquired column 13 of the "McMurdo panorama" and conducted remote sensing analysis of targets called "VonNeumayer" and "d'Urville" with the miniature thermal emission spectrometer.

Sol 845: Plans called for Spirit to begin brushing away a second,

1-millimeter layer of soil from the target labeled "Progress" using the rock abrasion tool.

Sol 846 (May 21, 2006): Plans called for Spirit to recharge its batteries and transmit communications during an overnight pass of NASA's Mars Odyssey orbiter.

Odometry:

As of sol 836 (May 11, 2006), Spirit's total odometry remained at

6,876.18 meters (4.27 miles).
Reply to
baalke
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Revising my theory of everything.

It has shown that indeed dimensions exist.

As vaccum grows, it gains dark matter energy, space heats up and produces radiation (CMBR corresponding with vaccum (lack of gravitational fields increase CMBR). As vaccum heats, vaccum energy converts into matter energy, and matter energy is annihilated, turned into space in near event horizon gravitational field energies.

Reply to
gb6724

Space cools in near black hole conditions and warms in vaccum. The result hints at the strong proven constancy in the speed of light, a result of energy, rest energy between vaccum and gravitational fields.

In strong gravitational fields X-Rays - radiation are low, in terms of arriving from space. Gravitational energies seek to apply dark energy, and this effect weakens the gravitational fields, and if reaches threshold, anti-X-ray processes or negative gravitational energy converts matter energy into vaccum. Gravitational (heat) energy is preserved. In very low gravitational fields gravitational energy is not preserved and radiation (heat) arriving from the so called 'dark matter energy' in the vaccum grows stronger. A precise prediction that dark energy exists and that energy converts to matter, or when approaching max gravitational thresholds, the gravitational field reconverts matter into space (vaccum).

Reply to
gb6724

I don't suppose just asking you to shut up and go away would achieve anything?

Reply to
Peter Harding

What a spirit it is showing! It is just going on, on and on. I hope it will work for another couple of years.

Reply to
neo

On a sunny day (22 May 2006 11:09:29 -0700) it happened "neo" wrote in :

With a bit of luck it will be able to take pictures of the WW3 mushrooms on earth.

Reply to
Jan Panteltje

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