Go Back   Websleuths Crime Sleuthing Community > Current Events > Up to the Minute


Up to the Minute Breaking news happening right now! (This is not for crime news. Please post breaking crime in the "Crimes in the News" forum).

Thread Tools Display Modes
Prev Previous Post   Next Post Next
Old 08-03-2012, 12:02 PM
wfgodot's Avatar
wfgodot wfgodot is offline
chien méchant
Join Date: Mar 2009
Posts: 22,190
'Seven minutes of terror,' no margin for error: NASA's Curiosity Rover to Mars 08.06

Seven Minutes of Terror to Precede NASA’s Landing on Mars (sfgate.com)
The U.S. National Aeronautics and Space Administration is aiming to find out whether life forms can survive on Mars. First, they need to pull off a successful landing of a 1-ton rover named Curiosity.

The vehicle, loaded with the most-sophisticated instruments ever used to explore another world, is scheduled to touch down Aug. 6 at about 1:30 a.m. New York time. If successful, the $2.5 billion mission is expected by scientists to return a trove of data on the geology of a planet that’s been shrouded in myth.

The mission may also help reignite an interest in space that’s waned since the Apollo 11 moon landing in 1969, said Nilton Renno, a mission scientist, bolstering support for U.S. funding for more projects and inspiring a new generation of students to explore the stars.
7 Minutes of Terror: Landing the Mars Curiosity Rover (pcmag.com)
If you think NBC's delay of Olympic coverage has been excruciating, just try waiting out Curiosity's delay. The rover will slow from 13,000 miles per hour to a soft landing in just seven minutes.

"From the top of the atmosphere, down to the surface, it takes us seven minutes. It takes 14 minutes or so for the signal from the spacecraft to make it to Earth. That's how far Mars is away from us," Adam Steltzner, EDL engineer, explained in a video (below). "So, when we first get word that we've touched the top of the atmosphere, the vehicle has been alive—or dead—on the surface for at least seven minutes."
more at links above, and at a multiplicity of links across the interwebs: Mars Exploration Rover Mission (NASA) and more

We are, I know not how, double in ourselves, so that what we believe we disbelieve, and cannot rid ourselves of what we condemn. (Michel de Montaigne)
Reply With Quote
The Following 18 Users Say Thank You to wfgodot For This Useful Post:


Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Kris Mars Trial accused of murdering husband Bob Mars PrayersForMaura Trials 0 11-09-2005 08:41 AM

© Copyright Websleuths 1999-2012 New To Site? Need Help?
Powered by vBulletin® Version 3.8.1
Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.
All times are GMT -4. The time now is 01:20 AM.


Pre-Order Imperfect Justice: Prosecuting Casey Anthony today!