- My Forums
- Tiger Rant
- LSU Recruiting
- SEC Rant
- Saints Talk
- Pelicans Talk
- More Sports Board
- Fantasy Sports
- Golf Board
- Soccer Board
- O-T Lounge
- Tech Board
- Home/Garden Board
- Outdoor Board
- Health/Fitness Board
- Movie/TV Board
- Book Board
- Music Board
- Political Talk
- Money Talk
- Fark Board
- Gaming Board
- Travel Board
- Food/Drink Board
- Ticket Exchange
- TD Help Board
Customize My Forums- View All Forums
- Show Left Links
- Topic Sort Options
- Trending Topics
- Recent Topics
- Active Topics
Started By
Message

Webb Space Telescope pushed back again, won’t launch until 2021
Posted on 6/28/18 at 10:57 pm
Posted on 6/28/18 at 10:57 pm
LINK
Today, NASA announced that it accepted the findings and recommendations of an independent review of progress toward the launch of the James Webb Space Telescope, intended to be NASA's next great observatory. As a result of some changed procedures and reining in some unjustified schedule optimism, the changes will mean that Webb won't be launched until March of 2021, a delay that will tack on $800 million to the telescope's $8 billion price tag.

Today, NASA announced that it accepted the findings and recommendations of an independent review of progress toward the launch of the James Webb Space Telescope, intended to be NASA's next great observatory. As a result of some changed procedures and reining in some unjustified schedule optimism, the changes will mean that Webb won't be launched until March of 2021, a delay that will tack on $800 million to the telescope's $8 billion price tag.

Posted on 6/28/18 at 11:00 pm to DavidTheGnome
Bill Clinton helped build the Webb-Hubble telescope, but it was later mysteriously destroyed
Posted on 6/28/18 at 11:02 pm to DavidTheGnome
quote:
Webb Space Telescope
If that name sounds familiar it should. It was named after Dr Charles C Webb, namesake of the Webb golf course in BR. Most people don’t know this but Dr Webb played an integral role in the founding of Baton Rouge. Some say he was the one who first noticed the red stick that the Indians placed to ward off evil spirits.
Posted on 6/28/18 at 11:05 pm to OysterPoBoy
quote:
Most people don’t know this but Dr Webb played an integral role in the founding of Baton Rouge. Some say he was the one who first noticed that a trail loop around the city would help ease congestion from covered wagon traffic.
Posted on 6/28/18 at 11:08 pm to DavidTheGnome
My scientists and astrophysicists say this is for the best.
Posted on 6/28/18 at 11:09 pm to OysterPoBoy
That’s not who it was named after..
Posted on 6/28/18 at 11:12 pm to DavidTheGnome
quote:
That’s not who it was named after

Posted on 6/28/18 at 11:30 pm to athenslife101
quote:
Not concerned.
Same.
Posted on 6/28/18 at 11:33 pm to DavidTheGnome
Lets just get it right. Honestly, the greatest instrument in human history. Another year doesnt really matter.
Posted on 6/28/18 at 11:38 pm to AUCE05
We need to get it right for sure but Northrup Grumman is really frickin it up unnecessarily.
The problems come largely from the work of Northrop Grumman, which is building the spacecraft and its sun shield. Incidents detailed in the report include using a solvent to clean valves without checking with the valve manufacturer; the improper solvent damaged the valves and forced their replacement. In another case, managers relied on the word of a single technician that test wiring was installed properly. As a result, hardware was exposed to excess voltage.
In a final case, fasteners for the sunscreen weren't tightened sufficiently prior to testing under simulated launch conditions. Over a dozen of them popped loose, several ended up inside the spacecraft body, and two of them still haven't been definitively located. During a press call today, the chair of the review board, Tom Young, estimated that these instances alone pushed the launch back by six months at the cost of roughly $1 million a day.
The problems come largely from the work of Northrop Grumman, which is building the spacecraft and its sun shield. Incidents detailed in the report include using a solvent to clean valves without checking with the valve manufacturer; the improper solvent damaged the valves and forced their replacement. In another case, managers relied on the word of a single technician that test wiring was installed properly. As a result, hardware was exposed to excess voltage.
In a final case, fasteners for the sunscreen weren't tightened sufficiently prior to testing under simulated launch conditions. Over a dozen of them popped loose, several ended up inside the spacecraft body, and two of them still haven't been definitively located. During a press call today, the chair of the review board, Tom Young, estimated that these instances alone pushed the launch back by six months at the cost of roughly $1 million a day.
Posted on 6/29/18 at 7:04 am to DavidTheGnome
This sucks. I was really looking forward to the launch. But it's definitely for the best. You have to imagine, this telescope is being sent to the L2 Lagrangian point in space. If something goes wrong, even if it's trivial, then that's billions of dollars down the drain. Zero chance that a repair/retrieval of any kind could be sent to the telescope.
This is the distances we are talking:

This is the distances we are talking:

Popular
Back to top

7









