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Search: Posts Made By: visibility3miles
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Forum: Space Flight and Operations
11th Jul 2022, 15:51
Replies: 51
Views: 5,600
Posted By visibility3miles

https://www.nbcnews.com/science/space/first-james-...

https://www.nbcnews.com/science/space/first-james-webb-telescope-photo-unveiled-biden-rcna37549
Forum: Space Flight and Operations
10th Jul 2022, 19:05
Replies: 51
Views: 5,600
Posted By visibility3miles

“Astronomers Haven’t Been This Giddy in Years” ...

“Astronomers Haven’t Been This Giddy in Years”

https://www.theatlantic.com/science/archive/2022/07/james-webb-space-telescope-nasa-first-pictures/670471/

“The James Webb Space Telescope’s first...
Forum: Space Flight and Operations
24th Jan 2022, 18:33
Replies: 51
Views: 5,600
Posted By visibility3miles

They did the burn for the insertion orbit around...

They did the burn for the insertion orbit around the L2 point

“Scientists and engineers operating NASA’s James Webb Space Telescope will answer questions about the mission’s latest milestones in a...
Forum: Space Flight and Operations
6th Jan 2022, 02:47
Replies: 51
Views: 5,600
Posted By visibility3miles

Secondary Mirror Deployment...

Secondary Mirror Deployment Confirmedhttps://blogs.nasa.gov/webb/2022/01/05/secondary-mirror-deployment-confirmed/
Forum: Space Flight and Operations
31st Dec 2021, 03:20
Replies: 51
Views: 5,600
Posted By visibility3miles

Santa flies in a low earth orbit at night. No...

Santa flies in a low earth orbit at night. No collision possible. ;-)

But he probably flies faster than the speed of light, which is impressive.
Forum: Space Flight and Operations
29th Dec 2021, 14:20
Replies: 51
Views: 5,600
Posted By visibility3miles

I am told that there was such a sign on the Webb...

I am told that there was such a sign on the Webb and that it WAS removed before launch. ;-)
Forum: Space Flight and Operations
28th Dec 2021, 22:30
Replies: 51
Views: 5,600
Posted By visibility3miles

Is the mirror image of a photo meant to avoid...

Is the mirror image of a photo meant to avoid copyright law for stealing someone else’s photo?

I see it so many times that I can’t imagine any other explanation.

FWIW NASA photos are copyright...
Forum: Space Flight and Operations
25th Dec 2021, 14:28
Replies: 51
Views: 5,600
Posted By visibility3miles

Deployment sequence; you can click on each step...

Deployment sequence; you can click on each step (at the top of the screen) and see when things are supposed to happen. It’ll take 29 days to get to the L2 point.
...
Forum: Space Flight and Operations
25th Dec 2021, 14:26
Replies: 51
Views: 5,600
Posted By visibility3miles

Yes. And the solar panels are deployed and...

Yes. And the solar panels are deployed and providing electricity.
Forum: Space Flight and Operations
25th Dec 2021, 11:08
Replies: 51
Views: 5,600
Posted By visibility3miles

https://cimg2.ibsrv.net/gimg/pprune.org-vbulletin/...

https://cimg2.ibsrv.net/gimg/pprune.org-vbulletin/1024x930/image_cc7987c66a9daf816cb80db168cfb7a4f13212fd.jpeg

Launch teams monitor the countdown to the launch of Arianespace’s Ariane 5 rocket...
Forum: Space Flight and Operations
21st Dec 2021, 22:25
Replies: 51
Views: 5,600
Posted By visibility3miles

National Public Radio featured several...

National Public Radio featured several astrophysicists discussing the Webb recently:

https://the1a.org/segments/the-launch-of-the-james-webb-space-telescope-is-almost-here-what-will-we-discover/
...
Forum: Space Flight and Operations
21st Dec 2021, 17:30
Replies: 51
Views: 5,600
Posted By visibility3miles

My plans for the Christmas Eve: Watch the launch....

My plans for the Christmas Eve: Watch the launch.

https://www.jwst.nasa.gov/content/webbLaunch/countdown.html

https://blogs.nasa.gov/webb/...
Forum: Space Flight and Operations
8th Dec 2021, 23:52
Replies: 51
Views: 5,600
Posted By visibility3miles

It is origami writ large. As big as a...

It is origami writ large.

As big as a school bus upon launch, then it unfolds at a Lagrange point.
Forum: Space Flight and Operations
8th Dec 2021, 18:23
Replies: 51
Views: 5,600
Posted By visibility3miles

James Webb Space Telescope Launch December 22

https://www.bbc.com/news/av/science-environment-59525740

https://jwst.nasa.gov/content/webbLaunch/index.html
Showing results 1 to 14 of 14


 
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