NASA Dawn Asteroid Mission Told to "Stand Back Up", Reinstated! |
NASA Dawn Asteroid Mission Told to "Stand Back Up", Reinstated! |
 Mar 28 2006, 07:58 AM
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 Senior Member  Group: Members Posts: 3419 Joined: 9-February 04 From: Minneapolis, MN, USA Member No.: 15  |
Just 'cause I said I would...
 Hopefully, though, this whole episode has made its point -- NASA isn't afraid to tell overbudget missions to stand down. I just *really* wish we could get the magnetometer back on the beastie, though... -the other Doug -------------------- “The trouble ain't that there is too many fools, but that the lightning ain't distributed right.” -Mark Twain
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| Guest_BruceMoomaw_* |
Mar 31 2006, 08:12 PM
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Guests |
It's certainly an idea. One might even combine it with a few small passive impactors and a flash spectrometer on the main craft to try to get element measurements during the flyby (which, unfortunately, are just about impossible to get any other way during flybys -- gamma rays are inherently too weak for the purpose without an orbiter, and out in the Belt solar radiation is too weak to generate adequate fluorescent X-rays for meaningful element data during a flyby).
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dvandorn NASA Dawn Asteroid Mission Told to "Stand Back Up" Mar 28 2006, 07:58 AM
Holder of the Two Leashes Does anyone know how much it would cost to reinsta... Mar 28 2006, 03:32 PM
Marz yee haw!!
Has the mission timeline be... Mar 28 2006, 04:15 PM J.J. ^
The launch has been pushed back to July 2007. T... Mar 28 2006, 04:27 PM Marz QUOTE (J.J. @ Mar 28 2006, 10:27 AM) ^
Th... Mar 28 2006, 10:01 PM mchan QUOTE (Marz @ Mar 28 2006, 02:01 PM) 3. a... Mar 28 2006, 10:39 PM AlexBlackwell QUOTE (Marz @ Mar 28 2006, 10:01 PM) 3. a... Mar 28 2006, 10:55 PM The Messenger QUOTE (Marz @ Mar 28 2006, 03:01 PM) Oh, ... Mar 29 2006, 04:08 PM AlexBlackwell QUOTE (The Messenger @ Mar 29 2006, 04:08... Mar 29 2006, 07:04 PM SFJCody Magnetometer or not, 2015 will put a significant c... Mar 29 2006, 08:01 PM The Messenger QUOTE (AlexBlackwell @ Mar 29 2006, 12:04... Mar 29 2006, 08:05 PM AlexBlackwell QUOTE (The Messenger @ Mar 29 2006, 08:05... Mar 29 2006, 08:08 PM SFJCody QUOTE (The Messenger @ Mar 29 2006, 09:05... Mar 29 2006, 08:10 PM BruceMoomaw QUOTE (The Messenger @ Mar 29 2006, 04:08... Apr 1 2006, 12:48 AM AlexBlackwell QUOTE (BruceMoomaw @ Apr 1 2006, 12:48 AM... Apr 1 2006, 01:36 AM tedstryk QUOTE (BruceMoomaw @ Apr 1 2006, 12:48 AM... Apr 2 2006, 04:53 PM AlexBlackwell QUOTE (dvandorn @ Mar 28 2006, 07:58 AM) ... Mar 28 2006, 04:49 PM SFJCody QUOTE (AlexBlackwell @ Mar 28 2006, 05:49... Mar 28 2006, 04:58 PM JRehling QUOTE (SFJCody @ Mar 28 2006, 08:58 AM) I... Mar 28 2006, 05:58 PM elakdawalla QUOTE (AlexBlackwell @ Mar 28 2006, 08:49... Mar 28 2006, 05:45 PM AlexBlackwell QUOTE (elakdawalla @ Mar 28 2006, 05:45 P... Mar 28 2006, 06:02 PM gpurcell http://dawn.jpl.nasa.gov/science/technology.asp
S... Mar 28 2006, 05:40 PM peter59 I checked my calendar but it is not April Fool... Mar 28 2006, 05:46 PM BruceMoomaw It is, I imagine, well too late to reinstall eithe... Mar 28 2006, 08:11 PM AlexBlackwell QUOTE (BruceMoomaw @ Mar 28 2006, 08:11 P... Mar 28 2006, 09:30 PM elakdawalla Colleen Hartman said yesterday that the arrival da... Mar 28 2006, 10:08 PM JRehling QUOTE (elakdawalla @ Mar 28 2006, 02:08 P... Mar 28 2006, 11:24 PM ElkGroveDan QUOTE (JRehling @ Mar 28 2006, 11:24 PM) ... Mar 28 2006, 11:39 PM dvandorn QUOTE (JRehling @ Mar 28 2006, 05:24 PM) ... Mar 29 2006, 02:26 AM antoniseb QUOTE (dvandorn @ Mar 28 2006, 09:26 PM) ... Mar 29 2006, 01:45 PM Bob Shaw QUOTE (antoniseb @ Mar 29 2006, 02:45 PM)... Mar 29 2006, 02:21 PM mars loon QUOTE (dvandorn @ Mar 28 2006, 07:58 AM) ... Mar 29 2006, 12:47 AM Bjorn Jonsson QUOTE (mars loon @ Mar 29 2006, 12:47 AM)... Mar 29 2006, 12:48 PM punkboi All that matters is... The 'Send your name to ... Mar 29 2006, 04:24 AM nprev You know, all these "Dawn ocean" jokes a... Mar 29 2006, 06:40 AM Myran Ok great its back on track.
And no more ocean joke... Mar 29 2006, 11:34 AM dvandorn QUOTE (Myran @ Mar 29 2006, 05:34 AM) ...... Mar 29 2006, 11:01 PM BruceMoomaw There's a great deal on this subject scattered... Mar 29 2006, 06:52 PM Mariner9 I second SFJCody's comment about a capstone ev... Mar 29 2006, 08:45 PM SFJCody QUOTE (Mariner9 @ Mar 29 2006, 09:45 PM) ... Mar 29 2006, 09:51 PM JRehling QUOTE (Mariner9 @ Mar 29 2006, 09:45 PM)W... Mar 29 2006, 10:19 PM BruceMoomaw Actually, we still won't have done that. We h... Mar 29 2006, 09:51 PM Mariner9 Sigh. I considered putting in a caveate about th... Mar 29 2006, 11:00 PM BruceMoomaw Actually, the Moomaw was just trying to point out ... Mar 30 2006, 02:52 AM JRehling I have a long-standing belief that I haven't h... Mar 30 2006, 03:47 PM Myran QUOTE dvandorn said: in space, no one can hear you... Mar 30 2006, 05:06 PM JRehling QUOTE (Myran @ Mar 30 2006, 09:06 AM) Are... Mar 30 2006, 05:12 PM BruceMoomaw One of the major mysteries of the belt is how Vest... Mar 30 2006, 06:31 PM Myran QUOTE JRehling wrote: The total mass of the main b... Mar 30 2006, 06:36 PM tedstryk I think that it depends on how one defines samples... Mar 30 2006, 08:39 PM JRehling QUOTE (Myran @ Mar 30 2006, 10:36 AM) But... Mar 30 2006, 11:39 PM Mariner9 I remember in one of the earlier Discovery mission... Mar 31 2006, 03:47 PM JRehling QUOTE (Mariner9 @ Mar 31 2006, 07:47 AM) ... Mar 31 2006, 05:47 PM Bob Shaw QUOTE (JRehling @ Mar 31 2006, 06:47 PM) ... Mar 31 2006, 10:57 PM David Not me, but one thing occurs to me: aren't the... Apr 1 2006, 12:06 AM JRehling QUOTE (David @ Mar 31 2006, 04:06 PM) Not... Apr 1 2006, 12:32 AM BruceMoomaw Oh, yes. Might be worth doing anyway, though, if ... Apr 1 2006, 12:16 AM BruceMoomaw I've considered trying to look into the questi... Apr 1 2006, 02:22 AM BruceMoomaw That, in turn returns us to the question I mention... Apr 2 2006, 08:13 PM Bob Shaw Bruce:
'Harder metal cores?' That's a... Apr 2 2006, 08:57 PM BruceMoomaw As a matter of fact, the fact that a lot of the as... Apr 2 2006, 11:34 PM Bart A new edition of the Dawn's Early Light newsle... Apr 6 2006, 10:23 PM mchan The newsletter notes what was posted earlier in th... Apr 8 2006, 02:16 AM gpurcell Looks like they whacked the program managers from ... Apr 7 2006, 04:23 PM Marz So Oct 31, 2007 is a scary date indeed!
I... Apr 9 2006, 02:58 PM BruceMoomaw Andy Dantzler just provided an "explanation... Apr 11 2006, 08:37 PM gpurcell QUOTE The other thing is when you do overrun - if ... Apr 11 2006, 10:38 PM BruceMoomaw [quote name= quote in reply - removed
[/quote]
No... Apr 12 2006, 12:05 AM gpurcell Well, if he can still get two new vehicles out of ... Apr 12 2006, 03:07 PM Analyst What has been the problem with the Discovery 11 AO... Apr 18 2006, 10:59 AM BruceMoomaw QUOTE (Analyst @ Apr 18 2006, 10:59 AM) W... Apr 18 2006, 09:48 PM ugordan QUOTE (BruceMoomaw @ Apr 18 2006, 10:48 P... Apr 20 2006, 09:31 AM monitorlizard Without trying to provoke anger, I think Dawn was ... Apr 18 2006, 12:38 PM Bob Shaw QUOTE (monitorlizard @ Apr 18 2006, 01:38... Apr 18 2006, 01:12 PM tedstryk QUOTE (monitorlizard @ Apr 18 2006, 12:38... Apr 18 2006, 02:48 PM Analyst Thank you, Bruce. Apr 20 2006, 08:00 AM Analyst I guess it's not rising but falling demand. A ... Apr 20 2006, 03:17 PM BruceMoomaw "Analyst" is correct -- as the demand fo... Apr 20 2006, 08:31 PM Bob Shaw Bruce:
SeaLaunch on Zenit-2.
Bob Shaw Apr 20 2006, 08:40 PM RNeuhaus QUOTE (Bob Shaw @ Apr 20 2006, 03:40 PM) ... Apr 22 2006, 02:19 AM tedstryk [quote name='RNeuhaus' _quote in reply -re... Apr 22 2006, 02:21 AM djellison Sea Launch is 5200kg to GTO
Delta II Heavy - 2064 ... Apr 20 2006, 10:36 PM Bob Shaw QUOTE (djellison @ Apr 20 2006, 11:36 PM)... Apr 21 2006, 07:43 PM Jim from NSF.com QUOTE (Bob Shaw @ Apr 21 2006, 03:43 PM) ... Apr 22 2006, 07:57 PM edstrick The europeans ran into the same "oops.... how... Apr 21 2006, 10:40 AM BruceMoomaw Yeah, but most Solar System launches have limited ... Apr 22 2006, 02:06 AM remcook zenit is the rocket model Apr 22 2006, 03:46 PM tty How about Long March 2 - 3370 kg to GTO
tty Apr 22 2006, 05:13 PM ljk4-1 Mark Rayman has created his first log of the renew... Apr 27 2006, 01:54 PM Rakhir Dawn Team Looking Good For Launch Next Year
http:... Jun 1 2006, 08:38 AM Marz QUOTE (Rakhir @ Jun 1 2006, 03:38 AM) Daw... Jun 1 2006, 03:50 PM PhilHorzempa Some recently posted images on DAWN website showin... Jun 29 2006, 03:43 AM punkboi QUOTE (PhilHorzempa @ Jun 28 2006, 08:43 ... Jun 29 2006, 05:42 PM PhilHorzempa There have been several very good photos of DAWN r... Aug 1 2006, 03:38 AM djellison Is it really necessary to attach these images to t... Aug 1 2006, 08:53 AM punkboi Last day to send your name to the asteroid belt is... Sep 13 2006, 07:46 AM |
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