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The Engineer
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NASA's Opportunity Mars Rover Fighting for its Life

06/14/2018 9:46 AM

Apparently, there is a giant dust storm on Mars that has forced the Mars rover Opportunity to stop communicating with NASA. The dust storm is making it so dark that Opportunity cannot charge it's battery. NASA is optimistic that it can ride out the storm in low power and then start back up once the storm passes. It has survived dust storms in the past, but this one is particularly strong. Here is the article:

NASA's long-lived Opportunity Mars rover is weathering a monster dust storm that has plunged its environs into permanent darkness.

That darkness has prevented the solar-powered Opportunity from charging its batteries sufficiently, and the rover has fallen silent as a result. Still, mission team members expressed optimism that the plucky robot, which has been exploring the Red Planet for more than 14 years, will pull through.

"We should be able to ride out this storm," John Callas, Opportunity project manager at NASA's Jet Propulsion Laboratory in Pasadena, California, said during a news conference today (June 13). "We're concerned, but we're hopeful that the storm will clear and the rover will begin to communicate to us."

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Guru
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#1

Re: NASA's Opportunity Mars Rover Fighting for its Life

06/14/2018 10:28 AM

I have every bit of hope that Opportunity will continue to bring back useful data from Mars. I anticipate that this robotic survivor will lose most if not all of its battery reserve during the rest of this dust storm. It will then be dormant for a time as light returns to some of its solar panels. This will gradually recharge the batteries. A signal will then link back to us and we will then know if this episode is another bullet dodged or if the rim of Endeavour crater is this rover's final spot.

Regardless of how this dust storm effects this robot, lets celebrate this long journey that has lasted far longer than the 92 Earth days it was designed to run.

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The Engineer
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#2
In reply to #1

Re: NASA's Opportunity Mars Rover Fighting for its Life

06/14/2018 10:36 AM

"Regardless of how this dust storm effects this robot, lets celebrate this long journey that has lasted far longer than the 92 Earth days it was designed to run. "

Agreed! At 5,113 Earth days to date, it has far exceeded its mission. It's lasted so long if passed from novelty, to forgotten, to celebrated in our culture. It's achieved a sort of hero status, at least as much as any machine can. In my book it's up there with the Voyagers (high praise). I'm definitely hoping the scenario you described is what happens.

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#3
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Re: NASA's Opportunity Mars Rover Fighting for its Life

06/14/2018 12:30 PM

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#4
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Re: NASA's Opportunity Mars Rover Fighting for its Life

06/14/2018 12:48 PM

What about . . . ?

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#5
In reply to #4

Re: NASA's Opportunity Mars Rover Fighting for its Life

06/14/2018 1:13 PM

You mean Marvin the virtual robot.

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#7
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Re: NASA's Opportunity Mars Rover Fighting for its Life

06/14/2018 10:43 PM

Wow!

All of this is interesting reading.

I still remember when

Rover (and Spirit) were launched and successfully landed.

I also remember when

Dr. Charles ELACHI from Jet Populsion Laboratory (JPL)

visited us at both Bell Laboratories and at the Caltech Alumni Club

to speak about the missions to Mars.

Thanks for the memories,

Stephen

MS EE California Institute of Technology 1981

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#6

Re: NASA's Opportunity Mars Rover Fighting for its Life

06/14/2018 2:04 PM

Opportunity has so far served itself well above expectations. wait and see.

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