Dusty demise for NASA Mars lander in July; power dwindling

[Still Waters]

A NASA spacecraft on Mars is headed for a dusty demise.

The Insight lander is losing power because of all the dust on its solar panels. NASA said Tuesday it will keep using the spacecraft's seismometer to register marsquakes until the power peters out, likely in July. Then flight controllers will monitor InSight until the end of this year, before calling everything off.

"There really hasn't been too much doom and gloom on the team. We're really still focused on operating the spacecraft," said Jet Propulsion Laboratory's Bruce Banerdt, the principal scientist.

Since landing on Mars in 2018, InSight has detected more than 1,300 marsquakes; the biggest one, a magnitude 5, occurred two weeks ago.

https://phys.org/news/2022-05-dusty-demise-nasa-mars-lander.html

Related:

 

[acute]

Instead of losing the Lander, NASA should send a highly trained chimp with replacement batteries. 

[Audio Imagez]

Didn't they clean them off using sand before?

[Rolci]

These NASA people are one smart bunch aren't they? Solar panels covered in dust halt the mission? That they couldn't anticipate? Was this the first probe they ever sent to Mars? Shouldn't they just have installed wipers on those panels, like on a windscreen? I must be missing something here...

[Still Waters]

More:

NASA's InSight lander: The lonely fate of a robot on Mars

The InSight lander will be sleeping, and it could wake up some time in the future. The instruments will be turned off and it will enter a mode where it's no longer even awake in a way that we could talk to it routinely. But the operations team can put software in place such that if it were to regain power, by, say, the solar panels being cleared by a strong gust of wind, there would be a way for us to communicate with it, or the lander could message us.

https://phys.org/news/2022-05-nasa-insight-lander-lonely-fate.html

[jmccr8]

On 5/18/2022 at 9:55 AM, acute said:

Instead of losing the Lander, NASA should send a highly trained chimp with replacement batteries. 

Hi Acute

And a squeegee to clean the dust off the solar panels.

[Still Waters]

NASA Mars lander InSight falls silent after four years

It could be the end of the red dusty line for NASA's InSight lander, which has fallen silent after four years on Mars.

The lander's power levels have been dwindling for months because of all the dust coating its solar panels. Ground controllers at California's Jet Propulsion Laboratory knew the end was near, but NASA reported that InSight unexpectedly didn't respond to communications from Earth on Sunday.

"It's assumed InSight may have reached the end of its operations," NASA said late Monday, adding that its last communication was Thursday. "It's unknown what prompted the change in its energy."

The team will keep trying to contact InSight, just in case.

https://phys.org/news/2022-12-nasa-mars-lander-insight-falls.html

[EBE Hybrid]

Maybe, one day, the mars ingenuity helicopter could hover over the solar panels and blow the dust off

[Earl.Of.Trumps]

On 5/19/2022 at 6:20 AM, Rolci said:

These NASA people are one smart bunch aren't they? Solar panels covered in dust halt the mission? That they couldn't anticipate? Was this the first probe they ever sent to Mars? Shouldn't they just have installed wipers on those panels, like on a windscreen? I must be missing something here...

Hindsight is 20-20, eh?

[+Hammerclaw]

On the bright side, it's only one cleaning event away from becoming fully operational. Fingers crossed!

[pellinore]

On 5/19/2022 at 11:20 AM, Rolci said:

These NASA people are one smart bunch aren't they? Solar panels covered in dust halt the mission? That they couldn't anticipate? Was this the first probe they ever sent to Mars? Shouldn't they just have installed wipers on those panels, like on a windscreen? I must be missing something here...

Yep, it's rocket science.

[Rolci]

On 12/24/2022 at 1:51 AM, Earl.Of.Trumps said:

Hindsight is 20-20, eh?

Exactly. They should've learned by now, no?