[Home]  [Headlines]  [Latest Articles]  [Latest Comments]  [Post]  [Sign-in]  [Mail]  [Setup]  [Help] 

Status: Not Logged In; Sign In

US Bunker Buster's "Weak Spot" Revealed? China Finds Attack Tactic to ‘Stop’ Bomb That Hit Iran

"This is an EXTINCTION LEVEL EVENT" CIA MKULTRA Whistleblower sounding the alarm

Burn Brown Fat With Food

Cartels Moving to Canada For Fentanyl (And other reason)

Bees Benefit from Mushrooms, You Could Too

Top 11 SWAT Operations in History

Inside 'Return to the Land': The group making a whites-only community in Arkansas

Ana Kasparian: Epstein Cover-Up, Israel Strikes Gaza Church, & the Great American Political Shift

McDonald's McHire AI Bot Just Exposed The Personal Data Of 64 McMillion People

I think your EV is charged now. You can go ahead and unplug it.

Gen-Z Can't Answer the Most Basic Questions - OUR EDUCATION SYSTEM IS A JOKE.

Your car is spying on you, but here is how you can stop it.

The Real Reason Why Brigitte Macron Is So Worried...(Candace Owens)

Arsenic tested in food.

For the First Time! Russia Uses Italmas Drones to Attack Ukraine

Leaked Hospital Images Reveal Netanyahu’s TRUE Condition!

First Net-Negative Immigration in Decades

Lefties Losing It: Democrats go from bad to worse

"The Russia hoax is even worse than I thought" Journalist Matt Taibbi on CIA cover-up

Harvard is the Favorite School Red China's Leaders for their Kids

Lefties Losing It: If only there was a sign Hillary suffered from ‘psycho-emotional problems’

Apparently Hulk Hogan has died

10 Economic Facts That Nobody Can Deny

Obama May Be Tried for Treason !!!, 4772

Largest U.S. Power Grid Issues "Max Generation Alert"

Paul Joseph Watson: GO AD FREE This Doesn't End Well

Visualizing Health Insurance As A Share Of Median Income By US State

Emmanuel and Brigitte Macron Sue American Political Commentator Candace Owens

Putin was about to drop a BOMBSHELL on Hillary Clinton, Tulsi Gabbard reveals

The Toxic Combination Of Illinois' Sanctuary Status And The SAFE-T Act


Science/Tech
See other Science/Tech Articles

Title: NASA, Despite Dissent, Sets Shuttle Date
Source: Associated Press
URL Source: http://sfgate.com/cgi-bin/article.c ... /06/17/national/a153447D84.DTL
Published: Jun 17, 2006
Author: Associated Press
Post Date: 2006-06-17 19:43:10 by Brian S
Keywords: None
Views: 97
Comments: 1

(06-17) 16:19 PDT Cape Canaveral, Fla. (AP) --

NASA managers on Saturday picked July 1 to launch the first space shuttle in almost a year, despite recommendations against a liftoff attempt by the space agency's chief engineer and safety offices.

The decision to launch Discovery on a trip to the international space station was made after two days of meetings by NASA's top managers and engineers at the Kennedy Space Center. The flight would be only the second shuttle mission since the Columbia disaster in 2003.

During a poll of top managers, representatives from NASA's Office of Safety and Mission Assurance and the Office of the Chief Engineer recommended against flying until further design changes are made to the external fuel tank. Despite their recommendations, the dissenting managers didn't object to making a launch, NASA officials said.

The ultimate decision to fly was made by NASA administrator Michael Griffin, who said he would shut down the space shuttle program if there was another vehicle lost like space shuttles Challenger and Columbia.

"The administrator ... has the obligation to decide. That's what I do," Griffin said. "Our staff offices ... have the right, have the obligation, have the utter necessity to tell us exactly what they think. But all of that is advice."

The most contentious debate focused on whether the shuttle's external tank should undergo further changes in 34 areas called ice-frost ramps. About 35 pounds of foam already have been removed from an area of the tank where a 1-pound piece fell off during last July's launch of Discovery. NASA described it as the biggest aerodynamic change ever made to the shuttle's launch system.

Representatives from NASA's safety and chief engineer offices said at the meeting that the shuttle shouldn't fly until the ice-frost ramps are redesigned.

A large piece of flying foam from where the external tank connects to the shuttle, not the ice-frost ramps, struck a wing of Columbia during its launch in 2003, allowing fiery gases to enter the shuttle and kill the seven-member crew during descent.

Griffin said the decision to fly poses no risk to Discovery's seven astronauts because NASA has devised new inspection and repair techniques to the shuttle, and as a last resort the astronauts could stay at the international space station until a rescue shuttle arrives.

The pieces that have come off the ice-frost ramps in the past have been small, and NASA plans to redesign the ice-frost ramps in the future so that they won't pose hazards, Griffin said. NASA leaders also have said the shuttle should fly with only one major modification to the tank at a time.

"I think it is acceptable for a number of reasons to go fly for a limited number of flights until we come up with a new design," said Wayne Hale, shuttle program manager.

NASA's three shuttles are scheduled to be grounded in 2010, once the international space station is constructed. Postponing the launch past July, might cause schedule pressure in three or four years for completing the space station, Griffin said.

The board that investigated the Columbia accident said schedule pressure by managers was a contributing factor to the disaster.

"I don't want to get us into a situation where by being more cautious than I think technically is necessary today, we wind up having to execute six flights in the last year," Griffin said. "That's not smart."

___

On the Net:

NASA at

www.nasa.gov

URL: http://sfgate.com/cgi-bin/article.cgi?file=/n/a/2006/06/17/national/a153447D84.DTL

Post Comment   Private Reply   Ignore Thread  


TopPage UpFull ThreadPage DownBottom/Latest

#1. To: Brian S (#0)

I really don't think it was mechanical failure that brought down the shuttle.

I think it was that new lightning they started finding in the upper atmosphere. It's extremely dangerous, and would have roasted the shuttle in a second.

I really do not believe that a few errant tiles alone would have brought down the shuttle, especially when there's photographic evidence of lightning hitting the shuttle on reentry.

What's that Mr. Nipples? You want me to ask the nice lady about her rack?.

TommyTheMadArtist  posted on  2006-06-17   19:45:34 ET  Reply   Trace   Private Reply  


TopPage UpFull ThreadPage DownBottom/Latest


[Home]  [Headlines]  [Latest Articles]  [Latest Comments]  [Post]  [Sign-in]  [Mail]  [Setup]  [Help]