Talk:Site Selection

I have $20.00 to put on Mount Malapert right this moment.

--Jriley 14:10, 4 April 2007 (PDT)

I'll put $20 on Oceanus Procellarum. The Procellarum KREEP Terrain has probably the best areas of concentrated ores from what I can see in current data. Come on LRO :D

-- Jarogers2001 04:03, 11 April 2007 (UTC)

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Prize Money

You do realize Lunarpedia is a mere wiki run by members of Moon Society and has no assets of it's own, don't you?

Yes, 3 of the 4 domain names (lunarpedia.com, .net and .info) are registered to Moon Society, and Lunarpedia.org will soon join them. For getting sponsors, Moon Society itself would be far better and perhaps more credible. MikeD 22:48, 04 April 2007 (BST)

A real contest would take a lot of work and money

An impressive contest would take the affiliations of several groups like The Moon Society, as well as several university groups. Serious groups will need corporate sponsors. NASA could do a educational outreach thing, but there is no money to be had there. Real prize money would have to come from a deep-pockets high-tech billionaire.

Such things can happen. We already have $20.00 promised.

--Jriley 10:37, 5 April 2007 (PDT)

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Solar power and lava tube additions are out of place

All sunlight on the Moon is direct sunlight. There is no atmosphere to filter light at long angles. You do need to point your collection device at the sun and track it, but that is the same problem at all locations. Once the solar disk is a fraction of a degree above the horizon the light is good everywhere.

The lava tube entry is also out of place as it is an area of science and engineering interest not a design zone. Most lunar lave tubes have already clasped. The rest could go at any minute. This makes them one of the most dangerous places in the solar system.

--Jriley 12:29, 10 April 2007 (UTC)

Please provide references to support your comments about lava tubes.Charles F. Radley 13:20, 10 April 2007 (UTC)

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Special Considerations

I set up a sections just for special site considerations like lava tubes.

--Jriley 12:41, 11 April 2007 (UTC)

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And, the Great Instant Science Head Butting

"A great contest is shaping up over the selection for the first, and quite likely only site for a long time, for a human settlement on the Moon. Later there will surely be many lunar settlements, but for right now we need to focus on where to place the very first settlement using the information and technologies that will be available to us in the 2020 time frame."

I'm not sure who wrote this paragraph, but is it not possible that planning based on technology that wont be available for another 13 years is erroneous?

Wouldn't we do better to tackle the problems with technology already available to us today?

We need to stop thinking like earthbound government agencies and start thinking like spacefarers.

-- Mdelaney 10:42, 12 April 2007 (UTC)

Private tech firms anticipate future developments all the time. Video game and computer designers work within the framework of moore's law. It may be prudent for us to think in terms of future technology for planning, but it is also up to us to develop the technologies that will make these plans possible. (ie: technically feasible approaches such as the Bigelow Aerospace proposal to land pre-assembled modular inflatable habitats on the lunar surface.) Perhaps a modular, upgradeable approach based on proven tech but keeping a 2020 time frame in mind is best. New and cheaper technologies can always be incorporated as the 2020 time frame approaches. We must keep these future technologies in mind when making our plans, as we don't want more non-upgradeable systems like the space shuttle which would be based solely on "current" technology and quickly outdated. -- Jarogers2001 05:01, 13 April 2007 (UTC)

Oh I don't mean to ignore future tech, and we know it's going to take time to do things so should allow for the incorporation of new technology in our plans, but our basic plans should all be completely doable with current tech. Most new technology simply finds better ways of doing things. But don't rely on developments that may or may not exist in 15 years time. It's fine to plan for faster computers, better materials etc. Just don't base the entire plan on technology that hasn't been developed yet. We know what's reasonably in the pipeline, stick with that. In other words, don't make the plan dependent on something like cold fusion or nanotechnology.

My whole point is that we've had the technology to setup a permanent base on the moon for the best part of 40 years. We've just lacked the committment. My proof? There have been people in orbit almost continually for close to 30 years.

Grr, Oops, one needs to login for ~~~~ to work properly. -- Mdelaney 08:36, 13 April 2007 (UTC)

Article Organization

There really were reasons for my reorganization (I suppose I could join in a revert war but I'd really like to discuss this first). We do NOT have a consensus, yet the structure of the article has been structurally favoring one viewpoint above any others -- it is structured with the assumption of a polar site and lists points for consideration seemingly cherry-picked for luring the reader into a polar conclusion (Now pay attention to your choice for me, do you vote for Tweedledum or Tweedledee?).

I broke things down according to how I believe the question should be phrased.

The first question is what does one want out of a site, whether you're planning a multibillion dollar landing with a major government space agency or a $6M wonder[1] paid for by someone who couldn't get a Soyuz joyride -- or something else that's in between? First choose a category of site, and here are some options for that, then here are some options for your next question: where is the best place in that category, especially prospective sites that have had some thought or research put into them already.

I do NOT approve of marginalizing sites by type. If a type is less than ideal, it should be debated, not structurally isolated.

Also, what is with the two categories at the top? Is that supposed to be one topic, or is ==First Lunar Settlement Site Selection== meant to be a separate topic from ==And, the Great Instant Science Head Butting== and is just in need of content? ...And why are those the only topics you want at that level?

If this topic is about NASA's site selection specifically, then this article does not have an appropriate topic and should be moved to a less confusing name (and a different, more general, article on site selection will need to be created).

--Strangelv 22:38, 12 April 2007 (UTC)

I do not support disregarding the lava tube option as there are still stable lava tubes on earth. Whether or not lunar lavatubes are structurally stable depends entirely upon local geological conditions, which we currently know nothing about, and therefore we have little to no evidence to discredit the lavatube proposal. It may be assumed that due to dormant tectonic conditions and lack of atmosphere/water erosion there may be more lavatubes which are still stable on the moon than on earth. On the other hand, we also have little geologic evidence to support the lavatube proposal. It may be assumed that meteoritic impacts may have destabilized a majority of these lava tubes. At this point we simply DO NOT KNOW. Detailed studies using high resolution ground penetrating radar may be required to shed further light on this issue (should we advocate high res GPR studies?).

I cannot support the de-emphasizing of a proposal in order to advocate an opposing viewpoint when there is so little evidence either way. IMHO we should view the issue scientifically and let the evidence for/against each option speak for itself, providing pros and cons for each proposal (ie: what strings are attached?), and leave interpretation of that evidence up to the readers. (ex: An author could just as easily write an article linking global warming to the statistical decline of pirates as one could advocate one position or the other in this debate, should one choose to interpret the evidence for the reader instead of letting them do it themselves.) -- Jarogers2001 04:31, 13 April 2007 (UTC)

Given some of the somewhat sizable stable lava tubes on Earth, it's fairly reasonable to speculate that some exist on the moon, and given 1/6 gravity they could very well be larger and or more stable. But it's just pure speculation, nothing more, nothing less. Such lava tubes would be very useful. Again, given 1/6 gravity it should be fairly easy to reinforce lava tubes before or while installing a pressure containment skin. If we can build 1800 ft buildings in 1 gravity, we should be able to shore up lava tubes in 1/6 gravity.

As I've said repeatedly, we need to think beyond what NASA envisions for it's initial 2 week missions. They really do plan Apollo on steroids. I've seen nothing different from them at all yet, just more navy pilots stomping around the moon pretending to be scientists.

Re-structuring a document to favor a single biased viewpoint is a no-no, it's something politicians do and is frowned upon by almost everyone. -- Mdelaney 08:52, 13 April 2007 (UTC)