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djellison
Posted on: Jan 2 2006, 11:33 AM


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QUOTE (dvandorn @ Jan 2 2006, 12:43 AM)
Bush *had* to have known, at least approximately, what NASA was going to ask for in re funding to make his Vision a reality.  Perhaps he simply felt that he had so much political capital built up that he could get whatever he asked for from Congress, for whatever reason.  I think perhaps that was an overly optimistic assessment of his own position...

-the other Doug
*


BUT - were we not told that it was going to cost about as much, growing a bit for inflation, as their current budget? I think we'd all have gone "huh" if GW had stood up there and gone "Scrap Shuttle, Back to Moon, $20B a year"

Manned Spaceflight is important long term, I share SS's desire to see Bootprints in this wheeltracks. I'm just not sure how we need to progress right now. ISS has to be finished to maintain any relationship between NASA and JAXA & ESA. You cant expect them to be involved in any future manned spaceflight programs if they get screwed over with the ISS. So that means we need STS to finish ISS which could easily be another 8 years. And with current funding, you cant expect to develop anything new while STS still flies. So we'll end up with a finished ISS and no way of getting to it except Soyuz whilst the SRB launchers + CEV is developed and that's going to be no less, imho, than 5 years. So we're talking > 2019 for CEV first flight. Then another 5 years for the lunar vehicle so perhaps 2024 for the lunar return.

Let's face it - this isnt the '60's any more. Developing a new spacecraft requires 25,000 middle managers, 14.5 miles of paperwork and wastes SOOoo much time.

ARhghg - I dont know what the hell they're going to do once the governmental bigwigs stop laughing at that budget graph. Why say 4x if it's not their best guess? Surely they know it'll just get thrown back in their faces. So what are they trying to do? Are they lying and infact it'll only cost, say, 1.5x, or are they genuine about that figure?

Doug
  Forum: Manned Spaceflight · Post Preview: #34101 · Replies: 22 · Views: 27740

djellison
Posted on: Jan 1 2006, 10:46 PM


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I get the BAA Journal ( www.britastro.org ) and TPS's publication, and that's it. smile.gif

Doug
  Forum: Conferences and Broadcasts · Post Preview: #34055 · Replies: 15 · Views: 13281

djellison
Posted on: Jan 1 2006, 08:54 PM


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I love the two Nova programs, the first was my favorite, it covered the development and testing and just a few days after landing. The 'chute tests, airbag tests, Steve worrying about having Mini-TES being shock tested. It was a cracking insight into the development of it all. The Comet-Impact program I saw about DI didnt really capture things the same way, but it was quite good, particularly figuring out how to do the solar arrays.

Dan did some great anims for the first of the two MER Nova programs showing them squishing MER into the pathfinder sized lander, very funny smile.gif

I'm looking forward to the MER Imax hugely, just the V.O. for the Trailer, and to be honest with most trailers that come out of Hollywood, make me cringe. We dealt with a V.O. artist for a project at work, he was a Brit but his 'reel' had some hillarious hollywood like VO's in it - had us in stitches smile.gif

Doug
  Forum: Spirit · Post Preview: #34040 · Replies: 175 · Views: 198975

djellison
Posted on: Jan 1 2006, 06:18 PM


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QUOTE (PhilCo126 @ Jan 1 2006, 06:00 PM)
O.K. it looks like Valencia will be it ... Beginning October 2006!
Some questions:

1. Who already knows now he/she will participate ?
2. Could we combine that visit to Spain with a visit to the DNS near Madrid ( some 400 kilometers away from Valencia ? )

wink.gif
*


I've already asked question 1 (without response) and already proposed #2 smile.gif

Doug
  Forum: Chit Chat · Post Preview: #34034 · Replies: 299 · Views: 174526

djellison
Posted on: Jan 1 2006, 04:10 PM


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I'm sure Steve will update us once we're under way again.

Doug
  Forum: Spirit · Post Preview: #34024 · Replies: 211 · Views: 186504

djellison
Posted on: Jan 1 2006, 01:17 PM


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If all else fails, just use rawid or http://marswatch.astro.cornell.edu/merweb/merweb.pl

i.e.
Sol A: 710.5
Sol B: 690.0

smile.gif

Doug
  Forum: Spirit · Post Preview: #34012 · Replies: 211 · Views: 186504

djellison
Posted on: Jan 1 2006, 12:48 PM


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711 is a driving sol smile.gif

Doug
  Forum: Spirit · Post Preview: #34010 · Replies: 211 · Views: 186504

djellison
Posted on: Jan 1 2006, 12:20 PM


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Oh - traverse maps are a given. Obviosuly, I cant start until, basically, the rovers die smile.gif

Full Moon has fold outs smile.gif I dont intend in doing more than about 120 degrees in a single panorama. I dont like the full 360's, they dont make sense layed out infront of you. I'd rather do 3 x 120 degrees than one 360 smile.gif

Doug
  Forum: Forum News · Post Preview: #34009 · Replies: 46 · Views: 67873

djellison
Posted on: Jan 1 2006, 11:44 AM


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QUOTE (edstrick @ Jan 1 2006, 07:29 AM)
Long before President Bush announced the Vision for Space Exploration nearly two years ago, NASA has been quietly working on its own ideas for future human exploration of the solar system.


It's been doing so since it was formed. That's its job.

But it takes all the studies to find out exactly how to do these things instead of speculating about them. They cant spend money doing anything more than the formative speculation until they get a nod to go ahead and do it. Those studies take time, and it's not till you've done them that you can go "right - this is the cost"

There's no way in hell it's going to get the goahead now. A 4x increase in NASA budget isnt going to happen. The public will not support it. If they DO - I will be utterly utterly astonished.

Clearly NASA were not given the chance to find out exactly how much this program is going to cost before GWB signed them up for it, because if they had, if they'd have said "Sure, but it'll cots 4x what you give us now" then GWB would never had signed them up for it .....would he?

Problem is - what CAN Nasa do on it's current budget? It can retire off the shuttle, just about, but it has to be replaced with something, and it cant do that without spending a lot of money, money it doesnt have whilst the shuttle still exists.

On reflection, it's sort of obvious. It takes all it's current money to run the Shuttle, so how in hells name were they ever going to develop something to replace it, whilst still flying STS? This isnt the huge-budget-Apollo days when Mercury, Gemini and Apollo spacecraft were all developed within a decade. Nasa does not have the money, and looking at how much they honestly think it's going to cost them, they're not GOING to have the money to co-develop new vehicles, whilst retiring STS at the same time. STS has to go first, and thus we'll get a big gap.

So this poses the question.... what now?

The entire situation is more up in the air now that it's ever been.

Doug
  Forum: Manned Spaceflight · Post Preview: #34007 · Replies: 22 · Views: 27740

djellison
Posted on: Jan 1 2006, 01:46 AM


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Problem is, Bush went "Lets go back to the moon and stuff" and NASA went "OK". then 2 years later go "Right - it's going to cost 4 x more than you're willing to give us"

What they SHOULD have done is say "you're getting X...what can you do with it?"
  Forum: Manned Spaceflight · Post Preview: #33975 · Replies: 22 · Views: 27740

djellison
Posted on: Dec 31 2005, 11:08 PM


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Magnificent Desolation was reasonably tasteful, some cringing moments, but on the whole made up for by spectacular imagery.

I just hope that MER is done justice.

Doug
  Forum: Spirit · Post Preview: #33963 · Replies: 175 · Views: 198975

djellison
Posted on: Dec 31 2005, 10:50 PM


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Well - IMAX resolution is, last I heard approx 5616 x 4096 pixels - so a full Pancam 3-frame-tall-postcard can be had in shot with room to spare - but it would still be 4 screens across smile.gif

Doug
  Forum: Spirit · Post Preview: #33960 · Replies: 175 · Views: 198975

djellison
Posted on: Dec 31 2005, 10:40 PM


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Really hard to get the colours matched up for some reason - just couldnt get it all quite right, but it's spectacular none the less smile.gif
  Forum: Spirit · Post Preview: #33958 · Replies: 211 · Views: 186504

djellison
Posted on: Dec 31 2005, 08:30 PM


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2005's done and dusted... wasnt it fantastic?

Huygens, DI, Continued brilliance from MER and Casini, MRO on it's way, Hayabusa, just a fantastic year.

On a personal note, I started giving talks, and have given 8, and am speaking twice at the BAA this coming year, and again in York - and they've been really well recieved, I've loved doing them.

And as for this place ohmy.gif

493 new members, 1344 new topics with 30,266 posts, that have been viewed 1978236 times. It's quite simply awesome.

May the new year bring you well stitched mosaics, easy colour matching, good flybys, great launches, happy landings and everything you wish for you and yours

Doug
  Forum: Chit Chat · Post Preview: #33944 · Replies: 6 · Views: 6827

djellison
Posted on: Dec 31 2005, 08:16 PM


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QUOTE (ustrax @ Dec 31 2005, 06:33 PM)

LOL - that MB nose-print reminds me of a licorice allsport - the pink and blue speckled ones ( http://www.thorpfruit.com/images/licorice_allsorts.JPG - the pink speckled one toward the top right smile.gif )

Doug
  Forum: Spirit · Post Preview: #33943 · Replies: 211 · Views: 186504

djellison
Posted on: Dec 31 2005, 05:59 PM


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The L1 is sans filter, and gives a chance to compare surface properties when comapred to sans-filter (i think) MOC etc.

Doug
  Forum: Opportunity · Post Preview: #33935 · Replies: 8 · Views: 9974

djellison
Posted on: Dec 31 2005, 05:39 PM


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Lulu looks very interesting, but two shortcomings so far...

1) They dont do colour in a hardback
2) They wont do the international marketing package for a any colour book.

If they did those...and borderless printing...I'd do it in a second smile.gif

Doug
  Forum: Forum News · Post Preview: #33931 · Replies: 46 · Views: 67873

djellison
Posted on: Dec 31 2005, 11:04 AM


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The Trailer made me cringe, the voice over was shocking ohmy.gif

The imagery should be good though smile.gif


Doug
  Forum: Spirit · Post Preview: #33896 · Replies: 175 · Views: 198975

djellison
Posted on: Dec 30 2005, 08:43 PM


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QUOTE (Shaka @ Dec 30 2005, 08:12 PM)
http://qt.exploratorium.edu/mars/opportuni...KCP2731R0M1.JPG

Would one of our folks-in-the-know give a quick and simple explanation of this 'halo' effect in this night sky (?) image.  I assume it's an artifact of the camera rather than something we need to write the Pope about  wink.gif
Thanx

On another matter, we must have by now at least a dozen full panoramas from this same spot near Erebus.  Do they actually serve some scientific purpose or are they just  killing time while we unstick the arm?  Were they taken at a range of different sun angles?  Has anyone been comparing them?
*



That Halo is due to the extreme stretching of the images when they get put online, without being flat-fielded.

And the different panoramas have done lots of things. THe First, a normal L257R2 is just colour + stereo. the L246 is for Photometry and the L1 is photometry to compare with Orbital imagery. The R457 (I think) is near Infra Red for geology.

The Photometry ones are done multiple times at different times of day to establish the properties of the ground.

They're actually done, I think, 2 full pancam pans ( Colour and Geology ) - several colums for colour photometry, and a couple of single frame high pans with L1 for orbital photometry.

Doug
  Forum: Opportunity · Post Preview: #33830 · Replies: 8 · Views: 9974

djellison
Posted on: Dec 30 2005, 07:52 PM


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Mossbauer and APXS will answer those questions, but it'll be some time before we see them obviously smile.gif

Doug
  Forum: Spirit · Post Preview: #33820 · Replies: 211 · Views: 186504

djellison
Posted on: Dec 30 2005, 06:09 PM


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I think it's a 9 x 2, not a 6 x 3 smile.gif I was close though tongue.gif

Doug
  Forum: Spirit · Post Preview: #33803 · Replies: 211 · Views: 186504

djellison
Posted on: Dec 30 2005, 04:16 PM


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QUOTE (MaxSt @ Dec 30 2005, 03:53 PM)
link, please?
*

http://qt.exploratorium.edu/mars/opportuni...KCP2731L1M1.JPG

as he said.... ohmy.gif

Doug
  Forum: Opportunity · Post Preview: #33784 · Replies: 690 · Views: 512126

djellison
Posted on: Dec 30 2005, 01:21 PM


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QUOTE (Me on the 24th)
What do you think - El Dorado for New Year with a nice 6 x 3 pancam postcard....go on Jim, you know you want to


"708 p2267.05 72 0 0 72 2 146 pancam_El_Dorado_pan_L257R2"

I presume that's a 6 x 3 - just what the doctor ordered smile.gif

MI images of the MB noseprint followed by an APXS integration on 709

Depending on the length of the APXS integ ( perhaps overnight? ) 710 could be a leaving-el-dorado day smile.gif


Doug
  Forum: Spirit · Post Preview: #33763 · Replies: 211 · Views: 186504

djellison
Posted on: Dec 29 2005, 10:25 PM


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Cute smile.gif I remember an animation by Dan Maas (I'm sure it was one of Dans) that showed little flapping robots collecting samples - they were wonderfull.

Doug
  Forum: Mars · Post Preview: #33709 · Replies: 3 · Views: 6850

djellison
Posted on: Dec 29 2005, 08:11 PM


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I've not read that any Delta II's have blown up recently. iirc, the Delta II after MerB was SIRTF, and that was fine.

Are you thinking of a Delta II back in '97 I think, the one after the MPF launch?

Doug
  Forum: Chit Chat · Post Preview: #33699 · Replies: 94 · Views: 97193

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