Hakuto-R Moon landing attempt today (4/25) around noon

[Marc_G]

See live stream referenced in this article. Private Japanese lander attempt. Stream goes live 11 am eastern time, planned touchdown 12:40 pm

https://gizmodo.com/watch-live-as-private-mission-attempts-groundbreaking-l-1850370560

 

[Hobie1dog]

they don't want to be left out of the space activities

 

[Marc_G]

Tried the Livestream link but it was ads and filler content so far, a bit more than an hour out from the landing/crash.

 

[Marc_G]

Link just went live!
https://www.youtube.com/live/CpR1UUnix3g?feature=share

 

[kuririn]

Saw the informational video showing the rover that will be released by the lander.
So kewt!
Kawaii desu nee!

Also what struck me in the videos is that all the ispace employees/engineers are so young!
Godspeed and good luck!

 

[kuririn]

I don't think there are any live cameras showing the landing.
CG animation only I think.

 

[Marc_G]

Telemetry all the way down, which is good, but it reached the moon 5 minutes ago and no signal yet. Hopefully it will still phone home.

 

[Marc_G]

One of the great things our recent landers like Perseverance did was use low fi tones that didn't carry much data but served as signs of life.

 

[kuririn]

I'm getting a bad feeling about this.

 

[Marc_G]

Whenever they cut the live feed to mission control it's not a good sign

 

[tsmith1315]

No live video feed, or did I miss that?

 

[mh9162013]

No live video feed, or did I miss that?

The telemetry was live (I believe), but they applied it to a computer animation. Right now, they're reporting that they lost communications with the lander and are assuming the landing failed.

 

[kuririn]

Holy Beresheet, Batman!

 

[Marc_G]

Sad end but they made such a good try. I wonder what subsequent analysis will be possible. I had to leave the wrapup due to a work call.

 

[tsmith1315]

The telemetry was live, but they applied it to a computer animation.

Why no real video, allocation of resources?

 

[mh9162013]

Why no real video, allocation of resources?

Assuming we're talking about live video of the landing itself (and the broadcast), I have no idea.

 

[Marc_G]

Why no real video, allocation of resources?

I'm presuming bandwidth from the lander back to mission control was limiting, though I have no deep understanding of mission constraints.

 

[Marc_G]

https://techcrunch.com/2023/04/25/ispace-loses-contact-with-lunar-lander-seconds-before-landing/
"The team said to me that they had communication until the very end of the landing. They are investigating very hard what really happened at the time of the touchdown,” Hakamada said. “Basically they are investigating our telemetry data; regarding image and video data, our camera on board was taking images, but our communication during landing was the low gain antenna, so we can’t expect the regular communications rates.”

So, it was a (planned) bandwidth issue that prevented a landing live feed. Hopefully telemetry will support analysis sufficient to correct the problem on the next mission.

 

[Huxter]

LRO sees all! We'll not have to wait long to find out either way! I'm crossin my fingers. Good luck!

 

[Sooner Boomer]

I fear one of two things happened; the "landing" stopped before they touched down, or it landed on an unstable area and tipped over. Or a dreaded lunar sand worm ate it. One almost ate Apollo 18.

 

[kuririn]

LRO sees all! We'll not have to wait long to find out either way! I'm crossin my fingers. Good luck!

LRO image of the Beresheet crash site in 2019.

 

[RocketPro]

Space remains hard…I hope that they have the will and funds to try again. We went 5 for 7 in our first attempts back in the 60’s, but spent what would now be $4.3B doing it.

 

[Sandy H.]

I'm bummed they didn't succeed in the mission, but even getting there means a ton of mission objectives were achieved, so kudos to the team(s) involved. Learn, iterate, succeed.

Sandy.

 

[MClark]

RIP.

https://www.engadget.com/japans-isp...uto-r-failed-its-lunar-landing-110531710.html

 

[Marc_G]

I like how their flowchart had multiple "Success" waypoints numbered through. I think they made it to success 8 or 9. They accomplished a lot of hard things. Bummer about the landing though.

 

[kuririn]

After an examination of the data much to be learned and no doubt will be applied to Missions 2 and 3.

 

[Huxter]

and there's no chance to save the rover? Maybe it can get out from the lander??

 

[Marc_G]

and there's no chance to save the rover? Maybe it can get out from the lander??

It would need the lander to communicate

 

[kuririn]

and there's no chance to save the rover? Maybe it can get out from the lander??

From the video I saw the rover is lowered to the surface by the lander.
Tiny little thing.
Don't know if that's done autonomously or by command from earth.
I think I remember reading something about a two legged robot as well.
But even if they are deployed, how are they going to send their data back?

 

[Marc_G]

https://www.reuters.com/technology/...ds-first-commercial-lunar-landing-2023-04-25/