Date: 17/02/2021 10:07:26
From: Peak Warming Man
ID: 1697141
Subject: Mars Rover Perseverance

It’s due to land at 3:43 pm on the 18th Eastern US time.
I make that 6:43 am Brisbane time on the 19th, Friday.
You can watch it live on NASA TV.
Good luck and God speed.

Reply Quote

Date: 18/02/2021 14:39:43
From: Peak Warming Man
ID: 1698113
Subject: re: Mars Rover Perseverance

How can I watch the NASA landing?

Not only will you be able to watch it, you’ll be able to listen to the sounds of it landing too. For the first time, NASA has not only got cameras on the rover, it’s also kitted out with microphones.
Starting about 6:15am (AEDT) tomorrow, NASA will be broadcasting on social media platforms including YouTube(external link), Facebook(external link) and Twitter(external link), as well as providing a live unedited stream from mission control(external link) and a 360-degree feed(external link).
——————————————-

Remember that Facebook, Twitter, YouTube etc don’t have any special coverage.
They just steal NASA coverage and pretend it’s theirs. Ignore these running dog imposters and watch it live from the source at NASA TV.

Reply Quote

Date: 18/02/2021 14:41:23
From: Peak Warming Man
ID: 1698115
Subject: re: Mars Rover Perseverance

Peak Warming Man said:


How can I watch the NASA landing?

Not only will you be able to watch it, you’ll be able to listen to the sounds of it landing too. For the first time, NASA has not only got cameras on the rover, it’s also kitted out with microphones.
Starting about 6:15am (AEDT) tomorrow, NASA will be broadcasting on social media platforms including YouTube(external link), Facebook(external link) and Twitter(external link), as well as providing a live unedited stream from mission control(external link) and a 360-degree feed(external link).
——————————————-

Hearing it will be good, just hope it doesn’t end in a loud bang.

Reply Quote

Date: 18/02/2021 14:43:28
From: Bubblecar
ID: 1698117
Subject: re: Mars Rover Perseverance

In the meantime, this is worth a peep. Brief animation of the chopper in action.

NASA Mars Helicopter Ingenuity Animations

https://www.youtube.com/watch?v=vnH4yD0s8QM&t=19s

Reply Quote

Date: 18/02/2021 14:53:05
From: Bubblecar
ID: 1698119
Subject: re: Mars Rover Perseverance

>They just steal NASA coverage and pretend it’s theirs. Ignore these running dog imposters and watch it live from the source at NASA TV.

No, NASA TV itself streams the broadcast through its channels on those platforms as well as its website, to maximise its reach.

Reply Quote

Date: 18/02/2021 23:59:57
From: Bubblecar
ID: 1698486
Subject: re: Mars Rover Perseverance

Just a reminder for eastern states Daylight Savings people that this landing will be at around 7:55am tomorrow morning.

Reply Quote

Date: 19/02/2021 00:07:40
From: Michael V
ID: 1698492
Subject: re: Mars Rover Perseverance

Bubblecar said:


Just a reminder for eastern states Daylight Savings people that this landing will be at around 7:55am tomorrow morning.

Is that 6:55am for us AEST types?

Reply Quote

Date: 19/02/2021 00:08:51
From: Bubblecar
ID: 1698494
Subject: re: Mars Rover Perseverance

Michael V said:


Bubblecar said:

Just a reminder for eastern states Daylight Savings people that this landing will be at around 7:55am tomorrow morning.

Is that 6:55am for us AEST types?

Aye lad.

Reply Quote

Date: 19/02/2021 00:10:46
From: Michael V
ID: 1698499
Subject: re: Mars Rover Perseverance

Bubblecar said:


Michael V said:

Bubblecar said:

Just a reminder for eastern states Daylight Savings people that this landing will be at around 7:55am tomorrow morning.

Is that 6:55am for us AEST types?

Aye lad.

Ta

I shan’t be watching live, then.

Reply Quote

Date: 19/02/2021 05:07:36
From: mollwollfumble
ID: 1698577
Subject: re: Mars Rover Perseverance

Lost post to here
Lost sound
Then lost internet connection
Trying again

Reply Quote

Date: 19/02/2021 05:13:08
From: mollwollfumble
ID: 1698578
Subject: re: Mars Rover Perseverance

Just 20 questions time on NASA TV. That’s no use.

Perseverance is said to be the most advanced rover ever.
Loaded with cameras and microphones.
Drill
Sample collection (plan to store for later return to Earth)
Helicopter
Playing in the sand pit – again
Science experiment to convert mars CO2 into O2

Reply Quote

Date: 19/02/2021 05:30:00
From: mollwollfumble
ID: 1698579
Subject: re: Mars Rover Perseverance

mollwollfumble said:


Just 20 questions time on NASA TV. That’s no use.

Perseverance is said to be the most advanced rover ever.
Loaded with cameras and microphones.
Drill
Sample collection (plan to store for later return to Earth)
Helicopter
Playing in the sand pit – again
Science experiment to convert Mars CO2 into O2

30 sample tubes.
Superficially similar to Curiosity, eg. same landing method.
Helicopter launch before rover starts roving, because difficult for rover to move around with helicopter attached.

Landing alluvial fan

Reply Quote

Date: 19/02/2021 06:08:00
From: mollwollfumble
ID: 1698580
Subject: re: Mars Rover Perseverance

mollwollfumble said:


mollwollfumble said:

Just 20 questions time on NASA TV. That’s no use.

Perseverance is said to be the most advanced rover ever.
Loaded with cameras and microphones.
Drill
Sample collection (plan to store for later return to Earth)
Helicopter
Playing in the sand pit – again
Science experiment to convert Mars CO2 into O2

30 sample tubes.
Superficially similar to Curiosity, eg. same landing method.
Helicopter launch before rover starts roving, because difficult for rover to move around with helicopter attached.

Landing alluvial fan

Nickname “Percy”

Helicopter sits underneath the rover.
Size, 3 * 2.7 * 2.2 metres
Weight, 1.025 tonnes
Wheels 0.52 m diameter, made from aluminium with legs and spokes of titanium
Power from plutonium radioisotope.RTG
Two lithium ion rechargeable batteries, 110 watts
Communications, UHF communications, and X band high gain and X band low gain antennas

Being aluminium, the wheels aren’t going to be particularly durable, but are designed to be more durable than those of Curiosity.
Speed – a lot slower than walking pace.

Onboard computer.

23 cameras.

Relative sizes of landing ellipses.

Some science instruments

Live altitude and time to landing on https://mars.nasa.gov/mars2020/timeline/landing/entry-descent-landing/

1,600 miles to go
Altitude 600 miles
Speed 11,000 mph

Reply Quote

Date: 19/02/2021 07:22:29
From: Peak Warming Man
ID: 1698585
Subject: re: Mars Rover Perseverance

Media is where the good stuff is, Public is talking heads.

Reply Quote

Date: 19/02/2021 07:35:32
From: Bubblecar
ID: 1698588
Subject: re: Mars Rover Perseverance

I don’t remember NASA staff wearing uniforms like this before.

Reply Quote

Date: 19/02/2021 07:36:50
From: Bubblecar
ID: 1698590
Subject: re: Mars Rover Perseverance

12 minutes until entry.

Reply Quote

Date: 19/02/2021 07:40:55
From: Peak Warming Man
ID: 1698593
Subject: re: Mars Rover Perseverance

Venting coolant in preparation for cruise stage separation in 3 minutes.
PR dude reckons that millions of things can go wrong but they will learn from mistakes and there is a dude with a toy dog on his desk with a little hat. These dudes are not as confident as the Curiosity crew.
Separation complete.

Reply Quote

Date: 19/02/2021 07:43:14
From: Bubblecar
ID: 1698595
Subject: re: Mars Rover Perseverance

Five minutes from entry interface. Still receiving heartbeat tones.

Reply Quote

Date: 19/02/2021 07:44:36
From: Peak Warming Man
ID: 1698596
Subject: re: Mars Rover Perseverance

Peak Warming Man said:


Media is where the good stuff is, Public is talking heads.

Public is best now.

Reply Quote

Date: 19/02/2021 07:45:59
From: Bubblecar
ID: 1698597
Subject: re: Mars Rover Perseverance

You’d think they’d use cordless mice, but no.

Reply Quote

Date: 19/02/2021 07:47:03
From: poikilotherm
ID: 1698598
Subject: re: Mars Rover Perseverance

Bubblecar said:


You’d think they’d use cordless mice, but no.

Unreliable.

Reply Quote

Date: 19/02/2021 07:48:42
From: Bubblecar
ID: 1698599
Subject: re: Mars Rover Perseverance

Entry interface.

Reply Quote

Date: 19/02/2021 07:49:34
From: Bubblecar
ID: 1698600
Subject: re: Mars Rover Perseverance

That bald bloke used to work in our BWS.

Reply Quote

Date: 19/02/2021 07:51:25
From: Bubblecar
ID: 1698601
Subject: re: Mars Rover Perseverance

16km from the surface.

Reply Quote

Date: 19/02/2021 07:52:38
From: Bubblecar
ID: 1698602
Subject: re: Mars Rover Perseverance

Chute deployed.

Reply Quote

Date: 19/02/2021 07:53:29
From: Bubblecar
ID: 1698603
Subject: re: Mars Rover Perseverance

9km above surface, slowing dramatically.

Reply Quote

Date: 19/02/2021 07:53:44
From: Peak Warming Man
ID: 1698605
Subject: re: Mars Rover Perseverance

So far so good.

Reply Quote

Date: 19/02/2021 07:54:33
From: Bubblecar
ID: 1698606
Subject: re: Mars Rover Perseverance

Landing engines priming.

Reply Quote

Date: 19/02/2021 07:54:47
From: Bubblecar
ID: 1698607
Subject: re: Mars Rover Perseverance

Backshell separated.

Reply Quote

Date: 19/02/2021 07:55:06
From: Bubblecar
ID: 1698608
Subject: re: Mars Rover Perseverance

300 metres.

Reply Quote

Date: 19/02/2021 07:55:40
From: Bubblecar
ID: 1698609
Subject: re: Mars Rover Perseverance

Sky crane started.

Reply Quote

Date: 19/02/2021 07:56:02
From: Bubblecar
ID: 1698610
Subject: re: Mars Rover Perseverance

SAFELY LANDED!

Reply Quote

Date: 19/02/2021 07:56:54
From: Peak Warming Man
ID: 1698611
Subject: re: Mars Rover Perseverance

Bloody amazing.

Reply Quote

Date: 19/02/2021 07:57:33
From: Bubblecar
ID: 1698612
Subject: re: Mars Rover Perseverance

Peak Warming Man said:


Bloody amazing.

A million little things went right.

Reply Quote

Date: 19/02/2021 07:57:50
From: Divine Angel
ID: 1698613
Subject: re: Mars Rover Perseverance

I like the word telemetry.

Reply Quote

Date: 19/02/2021 07:58:25
From: Divine Angel
ID: 1698614
Subject: re: Mars Rover Perseverance

Bubblecar said:


Peak Warming Man said:

Bloody amazing.

A million little things went right.

Remember when they lost Beagle?

Reply Quote

Date: 19/02/2021 07:58:43
From: captain_spalding
ID: 1698615
Subject: re: Mars Rover Perseverance

Bubblecar said:


Peak Warming Man said:

Bloody amazing.

A million little things went right.

All credit to the Yanks, they can do fabulous things when they want to.

Reply Quote

Date: 19/02/2021 07:59:02
From: Bubblecar
ID: 1698616
Subject: re: Mars Rover Perseverance

First image.

Reply Quote

Date: 19/02/2021 08:00:12
From: sarahs mum
ID: 1698617
Subject: re: Mars Rover Perseverance

captain_spalding said:


Bubblecar said:

Peak Warming Man said:

Bloody amazing.

A million little things went right.

All credit to the Yanks, they can do fabulous things when they want to.

They’ll probably get the electricity back on in Texas today.

Reply Quote

Date: 19/02/2021 08:00:30
From: Bubblecar
ID: 1698618
Subject: re: Mars Rover Perseverance

It’s just a rough low-res image to confirm that they landed up the right way etc.

Reply Quote

Date: 19/02/2021 08:00:56
From: captain_spalding
ID: 1698619
Subject: re: Mars Rover Perseverance

Divine Angel said:


Bubblecar said:

Peak Warming Man said:

Bloody amazing.

A million little things went right.

Remember when they lost Beagle?

As someone from NASA once said ‘we learn to build spacecraft that work by building spacecraft that don’t work’.

Reply Quote

Date: 19/02/2021 08:02:09
From: Peak Warming Man
ID: 1698620
Subject: re: Mars Rover Perseverance

Bubblecar said:


It’s just a rough low-res image to confirm that they landed up the right way etc.

They are trying to find out where it is and to confirm that it is Mars.

Reply Quote

Date: 19/02/2021 08:02:22
From: captain_spalding
ID: 1698621
Subject: re: Mars Rover Perseverance

sarahs mum said:


captain_spalding said:

Bubblecar said:

A million little things went right.

All credit to the Yanks, they can do fabulous things when they want to.

They’ll probably get the electricity back on in Texas today.

They’d never have lost electricity in Texas if NASA ran their power system, instead of a few ‘businessmen’.

Reply Quote

Date: 19/02/2021 08:02:37
From: Bubblecar
ID: 1698622
Subject: re: Mars Rover Perseverance

Divine Angel said:


Bubblecar said:

Peak Warming Man said:

Bloody amazing.

A million little things went right.

Remember when they lost Beagle?

That was an el cheapo British job.

Reply Quote

Date: 19/02/2021 08:03:02
From: captain_spalding
ID: 1698623
Subject: re: Mars Rover Perseverance

Bubblecar said:


Divine Angel said:

Bubblecar said:

A million little things went right.

Remember when they lost Beagle?

That was an el cheapo British job.

Brave attempt, nonetheless.

Reply Quote

Date: 19/02/2021 08:03:26
From: Peak Warming Man
ID: 1698624
Subject: re: Mars Rover Perseverance

Steve is a wide eyed chap.

Reply Quote

Date: 19/02/2021 08:05:04
From: sarahs mum
ID: 1698627
Subject: re: Mars Rover Perseverance

captain_spalding said:


sarahs mum said:

captain_spalding said:

All credit to the Yanks, they can do fabulous things when they want to.

They’ll probably get the electricity back on in Texas today.

They’d never have lost electricity in Texas if NASA ran their power system, instead of a few ‘businessmen’.

It is comforting to know that intelligence and problem solving does still exist in the USA.

Reply Quote

Date: 19/02/2021 08:17:00
From: Dark Orange
ID: 1698631
Subject: re: Mars Rover Perseverance

A remake of “7 minutes of terror”:

https://www.space.com/perseverance-mars-2020-rover-landing-video

But the original is still the best:

https://www.youtube.com/watch?v=Ki_Af_o9Q9s

Reply Quote

Date: 19/02/2021 09:43:24
From: mollwollfumble
ID: 1698649
Subject: re: Mars Rover Perseverance

Bubblecar said:


SAFELY LANDED!

Thank you.

Reply Quote

Date: 19/02/2021 09:48:51
From: mollwollfumble
ID: 1698653
Subject: re: Mars Rover Perseverance

Bubblecar said:


First image.

They won’t have taken the lens cap off yet.
This looks like Mars, except for the gum leaf at lower right in the second image.

Reply Quote

Date: 19/02/2021 09:54:18
From: dv
ID: 1698657
Subject: re: Mars Rover Perseverance

mollwollfumble said:


Bubblecar said:

First image.

They won’t have taken the lens cap off yet.
This looks like Mars, except for the gum leaf at lower right in the second image.


To feed the MARSupials

Reply Quote

Date: 19/02/2021 09:56:06
From: mollwollfumble
ID: 1698659
Subject: re: Mars Rover Perseverance

dv said:


mollwollfumble said:

Bubblecar said:

First image.

They won’t have taken the lens cap off yet.
This looks like Mars, except for the gum leaf at lower right in the second image.


To feed the MARSupials

LOL :-)

Reply Quote

Date: 19/02/2021 09:56:56
From: Michael V
ID: 1698662
Subject: re: Mars Rover Perseverance

I see they landed it safely.

https://www.abc.net.au/news/2021-02-19/nasa-rover-perseverance-lands-on-mars/13170902

Reply Quote

Date: 19/02/2021 10:02:29
From: Michael V
ID: 1698673
Subject: re: Mars Rover Perseverance

dv said:


mollwollfumble said:

Bubblecar said:

First image.

They won’t have taken the lens cap off yet.
This looks like Mars, except for the gum leaf at lower right in the second image.


To feed the MARSupials

Heh!

:)

Reply Quote

Date: 19/02/2021 10:06:17
From: mollwollfumble
ID: 1698680
Subject: re: Mars Rover Perseverance

Post-touchdown briefing on now.
https://www.nasa.gov/multimedia/nasatv/#public

Reply Quote

Date: 19/02/2021 10:26:38
From: mollwollfumble
ID: 1698698
Subject: re: Mars Rover Perseverance

Landing location. Off the deposition fan (top left of image) and only 1.7 km from the centre of the landing ellipse.

Reply Quote

Date: 19/02/2021 10:29:43
From: mollwollfumble
ID: 1698699
Subject: re: Mars Rover Perseverance

Landing slope 1.5 degrees.
Battery at 95%.
RTG producing 105 Watts.

After transitioning to on-surface software, will drive to helicopter flight location.

Reply Quote

Date: 19/02/2021 11:01:24
From: Spiny Norman
ID: 1698707
Subject: re: Mars Rover Perseverance

FWIW, I just read this on Facepalm.

“i just heard in a nasa interview a pbs reporter asked about the 25 camera and one of the guys responded hopefully they have the whole decent in hi def video and audio one pointing to the parachute and other cameras pointing down and will spend the weekend gathering the videos and will release them on Monday and is hoping for something spectacular”

I’m very much looking forwards to that.

Reply Quote

Date: 19/02/2021 13:35:38
From: Woodie
ID: 1698862
Subject: re: Mars Rover Perseverance

WOW! It just sent back this hi-res pic of Jupiter.

Reply Quote

Date: 19/02/2021 13:52:38
From: mollwollfumble
ID: 1698873
Subject: re: Mars Rover Perseverance

Seen it Woodie. :-)

Spiny Norman said:


FWIW, I just read this on Facepalm.

“i just heard in a nasa interview a pbs reporter asked about the 25 camera and one of the guys responded hopefully they have the whole decent in hi def video and audio one pointing to the parachute and other cameras pointing down and will spend the weekend gathering the videos and will release them on Monday and is hoping for something spectacular”

I’m very much looking forwards to that.

Ta. Ditto looking forwards to it. I think this is the first time a Mars landing has been videoed.
A video camera input was used in determining the safest local landing site, it adjusted the parachute before parachute release.

Moon landings were videoed.

Reply Quote

Date: 19/02/2021 13:55:29
From: mollwollfumble
ID: 1698874
Subject: re: Mars Rover Perseverance

I noticed this on twitter.

NASA’s Perseverance Mars Rover
Hobbies: Photography, collecting rocks, off-roading.”

Reply Quote

Date: 19/02/2021 14:44:23
From: Peak Warming Man
ID: 1698899
Subject: re: Mars Rover Perseverance

The head of Australia’s Standing Committee on Space Exploration, the Right Honourable Barnaby Joyce ( MP PMT with Bar), is due to hold a press conference on the implications the successful landing on Mars this morning means for Australia going forward.
I hope he doesn’t get too technical so that the average punter can grasp the importance of these implications.

Reply Quote

Date: 19/02/2021 14:56:40
From: Woodie
ID: 1698905
Subject: re: Mars Rover Perseverance

Peak Warming Man said:


The head of Australia’s Standing Committee on Space Exploration, the Right Honourable Barnaby Joyce ( MP PMT with Bar), is due to hold a press conference on the implications the successful landing on Mars this morning means for Australia going forward.
I hope he doesn’t get too technical so that the average punter can grasp the importance of these implications.

I think we’ll all need considerable bit of perseverance to watch that, Mr Man.

Reply Quote

Date: 19/02/2021 15:12:46
From: Tamb
ID: 1698919
Subject: re: Mars Rover Perseverance

Peak Warming Man said:


The head of Australia’s Standing Committee on Space Exploration, the Right Honourable Barnaby Joyce ( MP PMT with Bar), is due to hold a press conference on the implications the successful landing on Mars this morning means for Australia going forward.
I hope he doesn’t get too technical so that the average punter can grasp the importance of these implications.

Barnaby? Technical? You’ll be safe.

Reply Quote

Date: 19/02/2021 15:14:23
From: Tamb
ID: 1698921
Subject: re: Mars Rover Perseverance

Woodie said:


Peak Warming Man said:

The head of Australia’s Standing Committee on Space Exploration, the Right Honourable Barnaby Joyce ( MP PMT with Bar), is due to hold a press conference on the implications the successful landing on Mars this morning means for Australia going forward.
I hope he doesn’t get too technical so that the average punter can grasp the importance of these implications.

I think we’ll all need considerable bit of perseverance to watch that, Mr Man.

Groan.

Reply Quote

Date: 19/02/2021 15:16:04
From: roughbarked
ID: 1698924
Subject: re: Mars Rover Perseverance

Tamb said:


Peak Warming Man said:

The head of Australia’s Standing Committee on Space Exploration, the Right Honourable Barnaby Joyce ( MP PMT with Bar), is due to hold a press conference on the implications the successful landing on Mars this morning means for Australia going forward.
I hope he doesn’t get too technical so that the average punter can grasp the importance of these implications.

Barnaby? Technical? You’ll be safe.

Space exploration possibilites are almost infinite inside his cranial cavity.

Reply Quote

Date: 19/02/2021 17:06:30
From: Peak Warming Man
ID: 1699023
Subject: re: Mars Rover Perseverance

It’s having a little sleep, it’s been a big day.

Reply Quote

Date: 19/02/2021 19:03:38
From: mollwollfumble
ID: 1699092
Subject: re: Mars Rover Perseverance

No further news since the landing?

Reply Quote

Date: 19/02/2021 19:09:47
From: Bubblecar
ID: 1699093
Subject: re: Mars Rover Perseverance

mollwollfumble said:


No further news since the landing?

I’ll have a look.

When you type perseverance into Google and press enter, there are fireworks on the search page.

Reply Quote

Date: 19/02/2021 19:12:31
From: Bubblecar
ID: 1699094
Subject: re: Mars Rover Perseverance

Bubblecar said:


mollwollfumble said:

No further news since the landing?

I’ll have a look.

When you type perseverance into Google and press enter, there are fireworks on the search page.

No new updates on the NASA site.

https://mars.nasa.gov/mars2020/timeline/landing/status/

Reply Quote

Date: 19/02/2021 22:37:29
From: dv
ID: 1699165
Subject: re: Mars Rover Perseverance

Can hardly believe it’s been 9 years since the Curiosity landing

Reply Quote

Date: 19/02/2021 22:43:15
From: SCIENCE
ID: 1699167
Subject: re: Mars Rover Perseverance

wait until you hear how long ago that Columbia incident was

Reply Quote

Date: 20/02/2021 12:53:16
From: Bubblecar
ID: 1699378
Subject: re: Mars Rover Perseverance

More images have been released, including a view of the landing.

From about 2 metres above the surface:

High-Resolution Still Image of Perseverance’s Landing: This is a high-resolution still image, part of a video taken by several cameras as NASA’s Perseverance rover touched down on Mars. A camera aboard the descent stage captured this shot. Credit: NASA/JPL-Caltech.

Reply Quote

Date: 20/02/2021 12:55:06
From: Bubblecar
ID: 1699379
Subject: re: Mars Rover Perseverance

This high-resolution image shows one of the six wheels aboard NASA’s Perseverance Mars rover, which landed on Feb. 18, 2021. The image was taken by one of Perseverance’s color Hazard Cameras (Hazcams).

Reply Quote

Date: 20/02/2021 13:13:11
From: Bubblecar
ID: 1699388
Subject: re: Mars Rover Perseverance

HiRISE Captured Perseverance During Descent to Mars

The descent stage holding NASA’s Perseverance rover can be seen falling through the Martian atmosphere, its parachute trailing behind, in this image taken on Feb. 18, 2021, by the High Resolution Imaging Experiment (HiRISE) camera aboard the Mars Reconnaissance Orbiter. The ancient river delta, which is the target of the Perseverance mission, can be seen entering Jezero Crater from the left.

HiRISE was approximately 435 miles (700 kilometers) from Perseverance and traveling at about 6750 mile per hour (3 kilometers per second) at the time the image was taken. The extreme distance and high speeds of the two spacecraft were challenging conditions that required precise timing and for Mars Reconnaissance Orbiter to both pitch upward and roll hard to the left so that Perseverance was viewable by HiRISE at just the right moment.

https://mars.nasa.gov/resources/25610/hirise-captured-perseverance-during-descent-to-mars/

Reply Quote

Date: 20/02/2021 13:15:51
From: Peak Warming Man
ID: 1699389
Subject: re: Mars Rover Perseverance

I think they have some good videos coming of the landing taken from various pieces of kit of the actual landing.
Dunno how long that will take to download, I’d imagine their bit rate wont be that high.

Reply Quote

Date: 20/02/2021 13:17:36
From: Bubblecar
ID: 1699390
Subject: re: Mars Rover Perseverance

Peak Warming Man said:


I think they have some good videos coming of the landing taken from various pieces of kit of the actual landing.
Dunno how long that will take to download, I’d imagine their bit rate wont be that high.

Some of it should be high res. That snap I posted of the rover suspended from the sky crane is a still from one of the landing videos.

Reply Quote

Date: 20/02/2021 13:18:27
From: roughbarked
ID: 1699393
Subject: re: Mars Rover Perseverance

Peak Warming Man said:


I think they have some good videos coming of the landing taken from various pieces of kit of the actual landing.
Dunno how long that will take to download, I’d imagine their bit rate wont be that high.

It will be coming in for a while yes.

Reply Quote

Date: 20/02/2021 14:11:48
From: mollwollfumble
ID: 1699422
Subject: re: Mars Rover Perseverance

More photos.

https://www.9news.com.au/technology/mars-landing-team-awestruck-by-photo-of-descending-rover/e2e1c5d8-55cf-4765-a497-e756bf4649d8

The next photo is so iconic I have to wonder whether it’s a simulation. I think it’s real.

Reply Quote

Date: 20/02/2021 14:18:19
From: Bubblecar
ID: 1699426
Subject: re: Mars Rover Perseverance

mollwollfumble said:


More photos.

https://www.9news.com.au/technology/mars-landing-team-awestruck-by-photo-of-descending-rover/e2e1c5d8-55cf-4765-a497-e756bf4649d8

The next photo is so iconic I have to wonder whether it’s a simulation. I think it’s real.


It is real, taken from about 2 metres above the surface a second or two before touchdown. See my posts above.

Reply Quote

Date: 20/02/2021 14:21:17
From: mollwollfumble
ID: 1699429
Subject: re: Mars Rover Perseverance

Bubblecar said:


mollwollfumble said:

More photos.

https://www.9news.com.au/technology/mars-landing-team-awestruck-by-photo-of-descending-rover/e2e1c5d8-55cf-4765-a497-e756bf4649d8

The next photo is so iconic I have to wonder whether it’s a simulation. I think it’s real.


It is real, taken from about 2 metres above the surface a second or two before touchdown. See my posts above.

Oh, you beat me to it and I didn’t even notice.

Reply Quote

Date: 20/02/2021 14:22:31
From: Bubblecar
ID: 1699432
Subject: re: Mars Rover Perseverance

mollwollfumble said:


Bubblecar said:

mollwollfumble said:

More photos.

https://www.9news.com.au/technology/mars-landing-team-awestruck-by-photo-of-descending-rover/e2e1c5d8-55cf-4765-a497-e756bf4649d8

The next photo is so iconic I have to wonder whether it’s a simulation. I think it’s real.


It is real, taken from about 2 metres above the surface a second or two before touchdown. See my posts above.

Oh, you beat me to it and I didn’t even notice.

I neglected the top one you posted, so never mind :)

Reply Quote

Date: 20/02/2021 15:20:30
From: Kingy
ID: 1699479
Subject: re: Mars Rover Perseverance

There’s been a problem.

Reply Quote

Date: 20/02/2021 17:24:15
From: Dark Orange
ID: 1699574
Subject: re: Mars Rover Perseverance

Reply Quote

Date: 20/02/2021 17:27:51
From: Michael V
ID: 1699576
Subject: re: Mars Rover Perseverance

Dark Orange said:


:)

Reply Quote

Date: 21/02/2021 10:51:17
From: Dark Orange
ID: 1699812
Subject: re: Mars Rover Perseverance

https://hackaday.com/2021/02/20/a-look-at-the-risky-tech-in-nasas-martian-helicopter/

explains that, as a technology demonstrator, the team was allowed to take far more risks in developing Ingenuity than they would have been able to otherwise. Rather than sticking with legacy hardware and software, they were free to explore newer and less proven technology.

That included off-the-shelf consumer components, such as a laser altimeter purchased from SparkFun. It also means that the computational power packed into Ingenuity far exceeds that of Perseverance itself, though how well the helicopter’s smartphone-class Snapdragon 801 processor will handle the harsh Martian environment is yet to be seen.

Reply Quote

Date: 21/02/2021 19:01:21
From: mollwollfumble
ID: 1700088
Subject: re: Mars Rover Perseverance

Front left Hazcam third raw image. Oops, I think I detect a slight problem here. No worries.
No other news from Perseverance, must be Sunday.

Reply Quote

Date: 22/02/2021 20:48:27
From: Peak Warming Man
ID: 1700678
Subject: re: Mars Rover Perseverance

They’re not giving much away but I did read something today that the helicopter has logged in.

Reply Quote

Date: 22/02/2021 21:09:58
From: Rule 303
ID: 1700696
Subject: re: Mars Rover Perseverance

Not sure which thread this fits best in, but let’s try here:

Reply Quote

Date: 23/02/2021 08:39:32
From: JudgeMental
ID: 1700820
Subject: re: Mars Rover Perseverance

The lander landing

Reply Quote

Date: 23/02/2021 09:21:49
From: dv
ID: 1700829
Subject: re: Mars Rover Perseverance

JudgeMental said:


The lander landing

Nice

Reply Quote

Date: 23/02/2021 09:22:51
From: captain_spalding
ID: 1700831
Subject: re: Mars Rover Perseverance

dv said:


JudgeMental said:

The lander landing

Nice

Always nice when stuff works as designed. Great pictures.

Have they tried the helicopter yet?

Reply Quote

Date: 23/02/2021 10:42:34
From: Peak Warming Man
ID: 1700862
Subject: re: Mars Rover Perseverance

JudgeMental said:


The lander landing

Awesome.

Reply Quote

Date: 23/02/2021 11:41:38
From: Peak Warming Man
ID: 1700877
Subject: re: Mars Rover Perseverance

Peak Warming Man said:


JudgeMental said:

The lander landing

Awesome.

They’ve also knocked up a sound bite taken by a cheap Crazy Clark microphone.
They are worried that the microphone might not last long in temperatures of -80 degrees (feels like – 300)

Reply Quote

Date: 23/02/2021 11:57:08
From: Bubblecar
ID: 1700890
Subject: re: Mars Rover Perseverance

JudgeMental said:


The lander landing

Brilliant.

Reply Quote

Date: 23/02/2021 12:22:35
From: Michael V
ID: 1700910
Subject: re: Mars Rover Perseverance

Peak Warming Man said:


JudgeMental said:

The lander landing

Awesome.

:)

Reply Quote

Date: 23/02/2021 17:29:27
From: JudgeMental
ID: 1701083
Subject: re: Mars Rover Perseverance

Not just a pretty pattern

It says DARE MIGHTY THINGS 34°12′6.1″ N 118°10′18″ W

The patterns on NASA’s Perseverance Mars Rover parachute, looking like a morse or binary message, but decoding took a while.
Most of Enthusiastis tried following a inner, middle, upper and outer circle Patten 0⚪1🔴, measuring goes up to string of 80 bits in 4 groups
Note: Most are padding 0&1 in irregular Patten for conversions.
For Inner circle ↩️( 00000001000000000001000001001000000001010001111111111111111111111111111111111111)
Middle circle
↩️(000001010000000110010001111111111111110000001101000000100100000001110000001000)
Upper middle circle
↩️(00011111111111111111000001010000000010000000001001000000111000000001110000010011)
Outer circle
↩️(000010001000000010110000001110000111011000000010100000011111)
For decoding, split the 80 bits into 10 bits(digit) binary to convert into Decimal (10 bit) and Hexa Decimal (16bit). Have a nice day!

Image credit: NASA

Reply Quote

Date: 23/02/2021 17:31:15
From: Bubblecar
ID: 1701084
Subject: re: Mars Rover Perseverance

JudgeMental said:


Not just a pretty pattern

It says DARE MIGHTY THINGS 34°12′6.1″ N 118°10′18″ W

The patterns on NASA’s Perseverance Mars Rover parachute, looking like a morse or binary message, but decoding took a while.
Most of Enthusiastis tried following a inner, middle, upper and outer circle Patten 0⚪1🔴, measuring goes up to string of 80 bits in 4 groups
Note: Most are padding 0&1 in irregular Patten for conversions.
For Inner circle ↩️( 00000001000000000001000001001000000001010001111111111111111111111111111111111111)
Middle circle
↩️(000001010000000110010001111111111111110000001101000000100100000001110000001000)
Upper middle circle
↩️(00011111111111111111000001010000000010000000001001000000111000000001110000010011)
Outer circle
↩️(000010001000000010110000001110000111011000000010100000011111)
For decoding, split the 80 bits into 10 bits(digit) binary to convert into Decimal (10 bit) and Hexa Decimal (16bit). Have a nice day!

Image credit: NASA

Ah, ta.

Reply Quote

Date: 23/02/2021 17:33:07
From: The Rev Dodgson
ID: 1701086
Subject: re: Mars Rover Perseverance

Bubblecar said:


JudgeMental said:

Not just a pretty pattern

It says DARE MIGHTY THINGS 34°12′6.1″ N 118°10′18″ W

The patterns on NASA’s Perseverance Mars Rover parachute, looking like a morse or binary message, but decoding took a while.
Most of Enthusiastis tried following a inner, middle, upper and outer circle Patten 0⚪1🔴, measuring goes up to string of 80 bits in 4 groups
Note: Most are padding 0&1 in irregular Patten for conversions.
For Inner circle ↩️( 00000001000000000001000001001000000001010001111111111111111111111111111111111111)
Middle circle
↩️(000001010000000110010001111111111111110000001101000000100100000001110000001000)
Upper middle circle
↩️(00011111111111111111000001010000000010000000001001000000111000000001110000010011)
Outer circle
↩️(000010001000000010110000001110000111011000000010100000011111)
For decoding, split the 80 bits into 10 bits(digit) binary to convert into Decimal (10 bit) and Hexa Decimal (16bit). Have a nice day!

Image credit: NASA

Ah, ta.

I thought it was going to be:

One small step for machine
One great leap for machine kind.

Reply Quote

Date: 23/02/2021 17:54:40
From: Peak Warming Man
ID: 1701105
Subject: re: Mars Rover Perseverance

JudgeMental said:


Not just a pretty pattern

It says DARE MIGHTY THINGS 34°12′6.1″ N 118°10′18″ W

The patterns on NASA’s Perseverance Mars Rover parachute, looking like a morse or binary message, but decoding took a while.
Most of Enthusiastis tried following a inner, middle, upper and outer circle Patten 0⚪1🔴, measuring goes up to string of 80 bits in 4 groups
Note: Most are padding 0&1 in irregular Patten for conversions.
For Inner circle ↩️( 00000001000000000001000001001000000001010001111111111111111111111111111111111111)
Middle circle
↩️(000001010000000110010001111111111111110000001101000000100100000001110000001000)
Upper middle circle
↩️(00011111111111111111000001010000000010000000001001000000111000000001110000010011)
Outer circle
↩️(000010001000000010110000001110000111011000000010100000011111)
For decoding, split the 80 bits into 10 bits(digit) binary to convert into Decimal (10 bit) and Hexa Decimal (16bit). Have a nice day!

Image credit: NASA

No.

Reply Quote

Date: 23/02/2021 17:56:11
From: Bubblecar
ID: 1701107
Subject: re: Mars Rover Perseverance

Perseverance delivers new Mars surface pics, including rocks in wheel!

https://www.youtube.com/watch?v=HlKNGHAP6IM

Reply Quote

Date: 23/02/2021 18:10:37
From: Peak Warming Man
ID: 1701116
Subject: re: Mars Rover Perseverance

Bubblecar said:


Perseverance delivers new Mars surface pics, including rocks in wheel!

https://www.youtube.com/watch?v=HlKNGHAP6IM

Excellent

Reply Quote

Date: 23/02/2021 19:53:02
From: Ian
ID: 1701157
Subject: re: Mars Rover Perseverance

Nerd out on Landing

Reply Quote

Date: 23/02/2021 22:04:39
From: Bubblecar
ID: 1701181
Subject: re: Mars Rover Perseverance

Finally a proper panoramic view of the landing site, from the rover:

Panorama of Mars from Perseverance Rover

This panorama, taken on Feb. 20, 2021, by the Navigation Cameras, or Navcams, aboard NASA’s Perseverance Mars rover, was stitched together from six individual images after they were sent back to Earth.

https://www.youtube.com/watch?v=irbigpycU8w

Reply Quote

Date: 23/02/2021 22:16:20
From: mollwollfumble
ID: 1701185
Subject: re: Mars Rover Perseverance

captain_spalding said:


dv said:

JudgeMental said:

The lander landing

Nice

Always nice when stuff works as designed. Great pictures.

Have they tried the helicopter yet?


Love the landing video

They have to unship the main mastcam.

Then rove to the pre-specified helicopter launch site.

Then launch.

It’ll take some time.

Reply Quote

Date: 23/02/2021 23:36:29
From: dv
ID: 1701232
Subject: re: Mars Rover Perseverance

The rover has 19 cameras

Reply Quote

Date: 23/02/2021 23:43:10
From: Bubblecar
ID: 1701235
Subject: re: Mars Rover Perseverance

dv said:


The rover has 19 cameras

Which is good. I hope they find some spectacular fossils, or at least something special.

Reply Quote

Date: 23/02/2021 23:45:58
From: Michael V
ID: 1701237
Subject: re: Mars Rover Perseverance

Bubblecar said:


dv said:

The rover has 19 cameras

Which is good. I hope they find some spectacular fossils, or at least something special.

Imagine finding ammonites, or trilobites.

I doubt something so spectacular could eventuate…

Reply Quote

Date: 23/02/2021 23:51:47
From: Bubblecar
ID: 1701240
Subject: re: Mars Rover Perseverance

Michael V said:


Bubblecar said:

dv said:

The rover has 19 cameras

Which is good. I hope they find some spectacular fossils, or at least something special.

Imagine finding ammonites, or trilobites.

I doubt something so spectacular could eventuate…

If it turns out there’s no sign of fossil life, that in itself will be quite profound.

Reply Quote

Date: 23/02/2021 23:52:31
From: sibeen
ID: 1701242
Subject: re: Mars Rover Perseverance

Bubblecar said:


Michael V said:

Bubblecar said:

Which is good. I hope they find some spectacular fossils, or at least something special.

Imagine finding ammonites, or trilobites.

I doubt something so spectacular could eventuate…

If it turns out there’s no sign of fossil life, that in itself will be quite profound.

Is this thing built to dig?

Reply Quote

Date: 23/02/2021 23:56:18
From: JudgeMental
ID: 1701244
Subject: re: Mars Rover Perseverance

sibeen said:


Bubblecar said:

Michael V said:

Imagine finding ammonites, or trilobites.

I doubt something so spectacular could eventuate…

If it turns out there’s no sign of fossil life, that in itself will be quite profound.

Is this thing built to dig?

Engineer at NASA slaps forehead “I knew we forgot something!”

Reply Quote

Date: 23/02/2021 23:59:11
From: Bubblecar
ID: 1701247
Subject: re: Mars Rover Perseverance

sibeen said:


Bubblecar said:

Michael V said:

Imagine finding ammonites, or trilobites.

I doubt something so spectacular could eventuate…

If it turns out there’s no sign of fossil life, that in itself will be quite profound.

Is this thing built to dig?

It can drill samples and will be preparing a big batch for return to Earth.

Reply Quote

Date: 24/02/2021 23:28:07
From: Bubblecar
ID: 1701845
Subject: re: Mars Rover Perseverance

Nearly 11 Million Names of Earthlings are on Mars Perseverance

NASA’s “Send Your Name to Mars” campaign invited people around the globe to submit their names to ride along on the rover. And people did – with a grand total of 10,932,295 names submitted. Those names now sit on the surface of Mars, written on three fingernail-sized chips on board the Perseverance rover.

https://mars.nasa.gov/news/8872/nearly-11-million-names-of-earthlings-are-on-mars-perseverance/

Reply Quote

Date: 24/02/2021 23:30:35
From: Peak Warming Man
ID: 1701847
Subject: re: Mars Rover Perseverance

Bubblecar said:


Nearly 11 Million Names of Earthlings are on Mars Perseverance

NASA’s “Send Your Name to Mars” campaign invited people around the globe to submit their names to ride along on the rover. And people did – with a grand total of 10,932,295 names submitted. Those names now sit on the surface of Mars, written on three fingernail-sized chips on board the Perseverance rover.

https://mars.nasa.gov/news/8872/nearly-11-million-names-of-earthlings-are-on-mars-perseverance/

Paddoboy will be on there a thousand times.

Reply Quote

Date: 24/02/2021 23:34:22
From: Bubblecar
ID: 1701849
Subject: re: Mars Rover Perseverance

Peak Warming Man said:


Bubblecar said:

Nearly 11 Million Names of Earthlings are on Mars Perseverance

NASA’s “Send Your Name to Mars” campaign invited people around the globe to submit their names to ride along on the rover. And people did – with a grand total of 10,932,295 names submitted. Those names now sit on the surface of Mars, written on three fingernail-sized chips on board the Perseverance rover.

https://mars.nasa.gov/news/8872/nearly-11-million-names-of-earthlings-are-on-mars-perseverance/

Paddoboy will be on there a thousand times.

As a child of the Apollo era, I was expecting to be enjoying occasional holidays on Mars by now.

Reply Quote

Date: 24/02/2021 23:35:34
From: Peak Warming Man
ID: 1701850
Subject: re: Mars Rover Perseverance

Bubblecar said:


Peak Warming Man said:

Bubblecar said:

Nearly 11 Million Names of Earthlings are on Mars Perseverance

NASA’s “Send Your Name to Mars” campaign invited people around the globe to submit their names to ride along on the rover. And people did – with a grand total of 10,932,295 names submitted. Those names now sit on the surface of Mars, written on three fingernail-sized chips on board the Perseverance rover.

https://mars.nasa.gov/news/8872/nearly-11-million-names-of-earthlings-are-on-mars-perseverance/

Paddoboy will be on there a thousand times.

As a child of the Apollo era, I was expecting to be enjoying occasional holidays on Mars by now.

Exactly, you are a child of the universe and you have a right to be there.

Reply Quote

Date: 24/02/2021 23:38:48
From: Bubblecar
ID: 1701852
Subject: re: Mars Rover Perseverance

Peak Warming Man said:


Bubblecar said:

Peak Warming Man said:

Paddoboy will be on there a thousand times.

As a child of the Apollo era, I was expecting to be enjoying occasional holidays on Mars by now.

Exactly, you are a child of the universe and you have a right to be there.

Who knows, in thirty years time I might be going for trundles around the base of Olympus Mons while being celebrated as “the oldest man on Mars”.

Reply Quote

Date: 24/02/2021 23:43:52
From: Peak Warming Man
ID: 1701855
Subject: re: Mars Rover Perseverance

Bubblecar said:


Peak Warming Man said:

Bubblecar said:

As a child of the Apollo era, I was expecting to be enjoying occasional holidays on Mars by now.

Exactly, you are a child of the universe and you have a right to be there.

Who knows, in thirty years time I might be going for trundles around the base of Olympus Mons while being celebrated as “the oldest man on Mars”.

The Venus Mons would be more exciting.

Reply Quote

Date: 24/02/2021 23:50:35
From: sibeen
ID: 1701857
Subject: re: Mars Rover Perseverance

Peak Warming Man said:


Bubblecar said:

Peak Warming Man said:

Exactly, you are a child of the universe and you have a right to be there.

Who knows, in thirty years time I might be going for trundles around the base of Olympus Mons while being celebrated as “the oldest man on Mars”.

The Venus Mons would be more exciting.

peers over glasses

Reply Quote

Date: 26/02/2021 19:00:05
From: JudgeMental
ID: 1702852
Subject: re: Mars Rover Perseverance

Reply Quote

Date: 26/02/2021 19:10:20
From: captain_spalding
ID: 1702855
Subject: re: Mars Rover Perseverance

Manned mission to Mars?

Why f***ing bother?

Reply Quote

Date: 26/02/2021 19:52:46
From: dv
ID: 1702884
Subject: re: Mars Rover Perseverance

captain_spalding said:


Manned mission to Mars?

Why f***ing bother?

Have you thought of writing slogans for government?

Reply Quote

Date: 26/02/2021 19:56:58
From: captain_spalding
ID: 1702892
Subject: re: Mars Rover Perseverance

dv said:


captain_spalding said:

Manned mission to Mars?

Why f***ing bother?

Have you thought of writing slogans for government?

Like ‘where the bloody hell are you?’.

This could be my path to the top…

Reply Quote

Date: 26/02/2021 20:12:06
From: Michael V
ID: 1702908
Subject: re: Mars Rover Perseverance

https://www.abc.net.au/news/2021-02-26/nasa-releases-panoramic-photos-from-mars-perseverance-rover/13197190

Reply Quote

Date: 26/02/2021 20:37:00
From: Peak Warming Man
ID: 1702931
Subject: re: Mars Rover Perseverance

Michael V said:


https://www.abc.net.au/news/2021-02-26/nasa-releases-panoramic-photos-from-mars-perseverance-rover/13197190

Very good, they seem to know what they are doing.

Reply Quote

Date: 26/02/2021 20:39:20
From: Michael V
ID: 1702932
Subject: re: Mars Rover Perseverance

Peak Warming Man said:


Michael V said:

https://www.abc.net.au/news/2021-02-26/nasa-releases-panoramic-photos-from-mars-perseverance-rover/13197190

Very good, they seem to know what they are doing.

LOL

Reply Quote

Date: 26/02/2021 20:44:21
From: Arts
ID: 1702934
Subject: re: Mars Rover Perseverance

Reply Quote

Date: 26/02/2021 21:04:31
From: captain_spalding
ID: 1702952
Subject: re: Mars Rover Perseverance

Peak Warming Man said:


Michael V said:

https://www.abc.net.au/news/2021-02-26/nasa-releases-panoramic-photos-from-mars-perseverance-rover/13197190

Very good, they seem to know what they are doing.

Yes, carry on, chaps.

Reply Quote

Date: 26/02/2021 22:17:33
From: SCIENCE
ID: 1702994
Subject: re: Mars Rover Perseverance

Arts said:



well look here it’s not like any banks usually have a cool $2 700 000 000 just sitting around ready to be spent on something that might be useful

wait

Reply Quote

Date: 5/03/2021 21:07:17
From: Bubblecar
ID: 1706743
Subject: re: Mars Rover Perseverance

Perseverance moves arm and looks at rocks in latest pics from Mars

https://www.youtube.com/watch?v=vfzQAW14YQI

Reply Quote

Date: 7/03/2021 05:01:33
From: mollwollfumble
ID: 1707217
Subject: re: Mars Rover Perseverance

JudgeMental said:



https://www.aljazeera.com/news/2021/3/5/mars-rover-travels-6-5-metres-in-flawless-first-drive

So far, Perseverance and its hardware, including its main robot arm, appear to be operating flawlessly. The team has yet to conduct post-landing tests of the rover’s sophisticated system to drill and collect rock samples for return to Earth via future Mars missions. JPL engineers still have additional equipment checks to run on the rover’s many instruments before they will be ready to send the robot on a more ambitious journey.

Look, wheel tracks. (I’m not sure that “severance” is what they had in mind).

In other Mars news: “Chinese spacecraft Tianwen-1 successfully enters Mars orbit. Tianwen-1 entered the orbit after almost a seven-month journey, hoping to explore the planet over 90 days. This handout photograph released on February 5, 2021 by the China National Space Administration shows an image of Mars captured by China’s Mars probe Tianwen-1. China’s space agency releases video footage two days after its Mars probe successfully entered the red planet’s orbit.”

“Tianwen-1 launched around the same time as a rival US mission and is expected to touch down on the surface of the planet in May. Its success comes the same week as the United Arab Emirates’s Hope probe also successfully entered Mars’s orbit – making history as the Arab world’s first interplanetary mission. Chinese scientists hope to land a 240-kilogramme (529-pound) rover in May in Utopia, an enormous impact basin on Mars. Its orbiter will last for a Martian year.”

https://www.youtube.com/watch?v=EXb_cacnmsI

Image from Tianwen-1.

Reply Quote