Cassini Sends Final Images as It Plunges Toward Saturn
Source: New York Times
The last picture show from Saturn has begun.
The final photographs taken by NASAs Cassini spacecraft are streaming back to Earth. Early Friday morning, the last of the last will arrive. They include some of the favorite subjects over Cassinis 13-year stay in orbit: the rings, the moons Enceladus and Titan, and Saturn itself.
One image yet to arrive will be the spot where Cassini will disintegrate on Friday, by deliberate design. The spacecraft is accelerating to its end as it dips a bit deeper into Saturns atmosphere.
High above the cloud tops, the atmosphere is still thin, nearly a vacuum. The analog of that on Earth might be where the International Space Station is, Earl Maize, Cassinis project manager, said at a news conference on Wednesday.
Read more: https://www.nytimes.com/2017/09/14/science/cassini-grand-finale-saturn.html
alfredo
(60,077 posts)burrowowl
(17,653 posts)longship
(40,416 posts)Carolyn Porco and Linda Spilker and the rest of the team who helped usher Cassini/Huygens to its phenomenal successes must be sad today.
As of the last photos received, Carolyn's job is closing down, after three decades.
The analysis of the data will continue for decades.
But the mission is over today.
Well, It was a great run and to me what I think is an important aspect of this is after 30 years (3 decades) they retained their jobs for this mission. After all the political BS this country went through in 30 year, after all the cuts, layoffs, firings, quitings, etc, they were able to stay on mission.... to me that is the incredible part, which tells us NASA is pretty high up in priority for our country. EVERYONE loves the astronauts.
hibbing
(10,110 posts)I'll have to hit the NASA site to see for others. Thanks for posting this.
Peace
Bernardo de La Paz
(49,050 posts)pokerfan
(27,677 posts)Reminds me of the Spirit Rover...
Giving one's life for science. Little machines and big sacrifices.
renate
(13,776 posts)The one thing that's cheering at the end of these missions is the sheer beauty of humanity's curiosity and our drive to learn for the sake of learning.
But gosh I'm sad that this mission is ending.
Rhiannon12866
(206,332 posts)And that is as sad as it gets...
eggplant
(3,915 posts)That'll do, probe. That'll do.
BumRushDaShow
(129,669 posts)Cassinis radio transmissions will disappear at 7:55 a.m. Eastern time, according to calculations by NASA engineers. The time of death at Saturn will actually have been one hour, 23 minutes earlier, but that is the time it takes the signals, moving at the speed of light, to travel the 1 billion miles that currently separate Saturn and Earth, picked up by radio telescopes in Australia and then sent to NASAs Jet Propulsion Laboratory here.
and acknowledgement of it would happen at 7:55 am ET.
Girard442
(6,086 posts)..."Must...sterilize."
paleotn
(17,989 posts)paleotn
(17,989 posts)ALL THESE WORLDS ARE YOURSEXCEPT ̶E̶U̶R̶O̶P̶A̶ ENCELADUS
ATTEMPT NO LANDING THERE.
justhanginon
(3,290 posts)I sent you guys for all this time and now this? I feel so used!
Javaman
(62,534 posts)"give my wife my love"... then nothing more.
Ghost Dog
(16,881 posts)demmiblue
(36,903 posts)lastlib
(23,323 posts)LonghornJack
(136 posts)Lastlib, you took the words right off my keyboard.
Well done, our fine friend Cassini, and we thank you.
LHJ