Free Republic
Browse · Search
General/Chat
Topics · Post Article

Skip to comments.

Voyager 1 Just Fired Up its Backup Thrusters for the 1st Time in 37 Years
Space.com ^ | Mike Wall

Posted on 12/02/2017 4:37:18 PM PST by BenLurkin

Voyager 1 hadn't used its four "trajectory correction maneuver" (TCM) thrusters since November 1980, during the spacecraft's last planetary flyby — an epic encounter with Saturn. But mission team members fired them up again Tuesday (Nov. 28)...

The little engines passed the test with flying colors, NASA officials said.

"The Voyager team got more excited each time with each milestone in the thruster test," Todd Barber, a propulsion engineer at NASA's Jet Propulsion Laboratory (JPL) in Pasadena, California, said in a statement. "The mood was one of relief, joy and incredulity after witnessing these well-rested thrusters pick up the baton as if no time had passed at all."

As Barber's words suggest, the mission team didn’t do this out of idle curiosity. Voyager 1 — which in August 2012 became the first human-made object ever to enter interstellar space — has long been using its standard attitude-control thrusters to orient itself into the proper position to communicate with Earth. But the performance of these thrusters has been flagging for at least three years, so mission team members wanted to find an alternative option.

(Excerpt) Read more at space.com ...


TOPICS: Miscellaneous
KEYWORDS: 37years; thrusters; voyager; voyager1
Navigation: use the links below to view more comments.
first previous 1-2021-4041-6061-68 last
To: Dilbert San Diego

Methinks that the best choice re “identity” of sender would be ( 3.1415 etc etc )and as a radio signal also the best to illustrate the ‘senders’ understanding...


61 posted on 12/03/2017 6:01:07 AM PST by litehaus (A memory toooo long.............)
[ Post Reply | Private Reply | To 4 | View Replies]

To: BenLurkin
Top Secret pic of the Communications Module of Voyager One:


62 posted on 12/04/2017 12:02:40 PM PST by Mad Dawgg (If you're going to deny my 1st Amendment rights then I must proceed to the 2nd one...)
[ Post Reply | Private Reply | To 1 | View Replies]

To: BenLurkin; AdmSmith; AnonymousConservative; Berosus; Bockscar; cardinal4; ColdOne; ...
Of course, this is all another NASA hoax, since the Firmament is a dome and the Earth is flat. /rimshot!

Thanks BenLurkin.

63 posted on 12/04/2017 1:19:08 PM PST by SunkenCiv (www.tapatalk.com/groups/godsgravesglyphs/, forum.darwincentral.org, www.gopbriefingroom.com)
[ Post Reply | Private Reply | View Replies]

To: Dilbert San Diego

“Must be a warm climate. Unless- hey, is that Harvey Weinstein?”


64 posted on 12/04/2017 1:22:40 PM PST by SunkenCiv (www.tapatalk.com/groups/godsgravesglyphs/, forum.darwincentral.org, www.gopbriefingroom.com)
[ Post Reply | Private Reply | To 4 | View Replies]

To: Libloather

And the ping rate is better than Eastern Europeans playing on American Battlefield servers.


65 posted on 12/04/2017 1:26:13 PM PST by AppyPappy (Don't mistake your dorm political discussions with the desires of the nation)
[ Post Reply | Private Reply | To 34 | View Replies]

To: BenLurkin; Gamecock; SaveFerris; FredZarguna; PROCON; KC_Lion; Army Air Corps

Voyager I calls NASA after 37 years:

NASA, answering the phone: “Hello?”
VOYAGER I: “Hey, it’s Voyager.”
NASA: “Let me put your father on the phone.”
VOYAGER I: “Ma!”
FRANK: “Who is this?”
VOYAGER I: “Dad, it’s me. Hey, listen, I was at Fortuna’s the other day, and, you know what, you were right.”
NASA, feigning a Chinese, muffled voice: “Chinese food.”
FRANK, hanging up: “Sorry, Voyager, our Chinese food just came. Talk to you later.”
VOYAGER I: “Chinese food?”


66 posted on 03/19/2018 5:02:19 PM PDT by Larry Lucido
[ Post Reply | Private Reply | To 1 | View Replies]

To: BenLurkin; Gamecock; SaveFerris; FredZarguna; PROCON; KC_Lion; Army Air Corps

Okay, I meant to post this on today’s thread on this topic. How did I dig up this old thread??


67 posted on 03/19/2018 5:07:04 PM PDT by Larry Lucido
[ Post Reply | Private Reply | To 66 | View Replies]

To: Dilbert San Diego

If Idiocracy is any indication, they won’t exactly be impressed or believe it.


68 posted on 03/19/2018 6:43:58 PM PDT by CodeToad (Dr. Spock was an idiot!.)
[ Post Reply | Private Reply | To 4 | View Replies]


Navigation: use the links below to view more comments.
first previous 1-2021-4041-6061-68 last

Disclaimer: Opinions posted on Free Republic are those of the individual posters and do not necessarily represent the opinion of Free Republic or its management. All materials posted herein are protected by copyright law and the exemption for fair use of copyrighted works.

Free Republic
Browse · Search
General/Chat
Topics · Post Article

FreeRepublic, LLC, PO BOX 9771, FRESNO, CA 93794
FreeRepublic.com is powered by software copyright 2000-2008 John Robinson