Posters and framing on the cheap

Click for a larger version

Last weekend, I refreshed the pictures in my upstairs hallway, the new ones shown above. As a frame of reference, the photo shows an area of about 7×3 feet. For about a hundred dollars total, I was able to get three 16×20″ prints and one 12×36″ panorama of high-resolution Apollo-era photographs from Shutterfly and mount them in the best borderless clip frames available.

There was a time when I did my own picture mounting on foam board and framing using mail-order Nielsen #11 frame pieces and locally-sourced, custom-cut sheet glass (I never attempted matting), but these days I most often use clip frames – good ones, that is – because they’re easier, they look clean and classy, and they’re a lot cheaper than professional framing or even DIY Nielsens. The last picture I had mounted, double-matted, and framed, the “Clipper at the Gate” shown below, cost me well north of US$200 – and that didn’t include the signed print, which I had purchased several years previously. Don’t get me wrong – the framing and matting is well-done and quite attractive, but I have a lot of drawings, paintings, and photos on my walls and I am well south of a millionaire.

I was able to get those four hallway prints done both well and on the cheap thanks to four things:

  • In recent years, the negatives from the Apollo programme have been scanned with better equipment and at much higher resolution, which allows for nice-looking enlargements – not the case with the low-res images previously available. In the case of the three-foot-wide print, someone stitched together a 10,000-pixel-wide image from a panorama photo series Charlie Duke took during Apollo 16.
  • The recently completed Lunar Orbiter Image Recovery Project used current technology to produce, from the data on hundreds of carefully preserved original 1960s magtapes, awe-inspiring photos far beyond the resolution and quality NASA could produce fifty years ago. The top middle picture in the hallway is an oblique photo of Copernicus from 150 miles south of the crater that was taken by chance during a “let’s move the film forward a bit” housekeeping task on Lunar Orbiter 2.
  • A plethora of discounts, including 40% or 50% off sales that Shutterfly runs every week or two, periodic Visa Checkout deals (US$25 off the next order), and even $25 Shutterfly credits that Best Buy includes with many hard drive purchases means you can easily get prints in these bigger sizes for $12-$16 each. That’s cheap for high quality large prints.
  • Massachusetts-based Quadro Frames, which I’ve used for many years, produces the highest quality borderless clip frames I’ve seen; other, more widely-available types are mostly flimsy and ill-fitting. 16×20″ frames from Quadro are US$12.50 and it’s $20 for 12×36″. Each frame is precisely fashioned and includes a sturdy, non-bending backing board with perfectly cut, strong clip channels on the back, pristine and perfectly clear PET plastic glazing panels with peel-off protective sheets on both sides (or glass panels for just $3 more), and more than enough clips that slip into the back channel with a satisfying firm snap. Even their care in shipping to guarantee safe arrival is the best possible: I always think, “Wow, just look at that” when I open boxes from them. For some of my orders, I’ll wager it’s taken them half an hour or more to pack the materials so fastidiously. It’s a good example of corporate responsibility and pride in doing things right.

Here are the source photographs I uploaded to Shutterfly for the hallway prints. You can pause the slideshow and right-click to view and/or save any image at its full size.

This slideshow requires JavaScript.

I also got these three enlarged to 16×20″ and they’re up elsewhere in the house:

This slideshow requires JavaScript.

The moon is a messy place

In which I discuss moon suits, moon dust, moon models, and moon stories

“Smells like someone just fired a carbine in here.”
– Apollo 17 Commander Gene Cernan on smelling moon dust inside the Lunar Module

I finally got around to making my 1/6th scale Gene Cernan figure look a little more realistic. Brand new, it looked like this:

Apollo 17 Commander Capt. Gene Cernan, the last man on the moon, in 1/6th scale

I never quite liked the pristine look of it because the only time it was that clean was the day it arrived from the manufacturer, ILC Dover, a division of Playtex at the time the suits were designed. Yes, Playtex designed the 21-layer Apollo suits. Here’s the figure after I applied a fair amount of graphite powder using two different brush sizes:

Now you may think I went a little over the top with that, but I didn’t. My variation is probably about what Cernan’s A7LB suit looked like after two of the three seven-hour moonwalks he and Jack Schmitt made. Below you can see what his suit looked like after their third and final moonwalk on 13 & 14 December 1972 – and this was after they spent quite a while brushing each other off before re-entering the Lunar Module for the last time.

Click for a larger version

The large brush they used for the suits – and the lunar rover – was six or seven inches wide. They also had a smaller brush for camera lenses and such. You can see both in this compilation. Gene Cernan raises his gold-plated visor here while cleaning the rover’s camera lens.

Moondust is funny stuff – fine, powdery, almost like snow, and it smells of burnt gunpowder when it’s on the moon. That smell goes away on prolonged contact with normal air, so the returned samples no longer smell of anything. They don’t really know why it smells like gunpowder, but there are some theories.

Excerpts from the Apollo 17 Technical Crew Debriefing [corrected link to PDF] on 4 January 1973, during which the problems with dust came up a lot:

“Dust – I think probably one of the most aggravating, restricting facets of lunar surface exploration is the dust and its adherence to everything no matter what kind of material, whether it be skin, suit material, metal, no matter what it be and it’s restrictive friction-like action to everything it gets on. For instance, the simple large tolerance mechanical devices on the Rover began to show the effect of dust as the EVAs went on. By the middle or end of the third EVA, simple things like bag locks and the lock which held the pallet on the Rover began not only to malfunction but to not function at all. They effectively froze. We tried to dust them and bang the dust off and clean them, and there was just no way. The effect of dust on mirrors, cameras, and checklists is phenomenal. You have to live with it but you’re continually fighting the dust problem both outside and inside the spacecraft. Once you get inside the spacecraft, as much as you dust yourself, you start taking off the suits and you have dust on your hands and your face and you’re walking in it. You can be as careful in cleaning up as you want to, but it just sort of inhabits every nook and cranny in the spacecraft and every pore in your skin. Although I didn’t have any respiratory problems, I think the LMP, which he can comment on later, had some definite local respiratory problems right after the EVA – due to dust in the cabin.”
– Commander Gene Cernan

“Dust – We’ll just talk about in-cabin dust. After the first EVA, there was considerable dust in the cabin. It would be stirred up by movements of the suit and the gear that we had. Almost immediately upon removing my helmet, I started to pick up the symptoms that you might associate with hay fever symptoms. I never had runny eyes or runny nose. It was merely a stuffiness in the nose and maybe in the frontal sinuses that affected my speech and my respiration considerably. After about 2 hours within the cabin, those symptoms gradually disappeared. By morning of the next day they were gone completely. After the second and third EVAs, although I’m sure the dust was comparable, the symptoms were not nearly as strong as after the first EVA. That was as if I either developed a mucous protection of the affected areas or had some way or another very quickly developed an immunity to the effects of the dust.”
– Lunar Module Pilot Jack Schmitt

Here’s James Burke wearing – and removing, one by one – all the components of the A7L spacesuit. The A7L was used through Apollo 14 and the more advanced A7LB was used on Apollo 15-17.

That report was prepared prior to the moon landings. In 1979, Burke did an excellent ten-year anniversary documentary that explains a lot of the workings of lunar missions better than most.

I think this is a great time to start reading Spacesuit: Fashioning Apollo. I’ll do that tonight.

I also now have a lighted display case for the Dragon Lunar Approach model I have at home. In normal light, it looks like this:

In the dark with the case’s inbuilt lights turned on, this is closer to how the pair would appear in the sunlight of deep space during the translunar coast:

Finally, a treat: Several years ago on BBC Radio 4, Jeanette Winterson did a fascinating ten-part, 150-minute series about the moon from many perspectives. It’s called “The Inconstant Moon” and you can listen on her site here. Quite a pleasant way to spend a couple of hours.

Radio 4 used this graphic for the programme:

No such thing as a mistake

I’m losing a bit of faith in the QI podcast “No Such Thing as a Fish” lately. In nearly every episode in recent months, I’ve noted at least one mistake, sometimes as many as three when subjects on which I know a fair amount come up. They’re mostly small mistakes, but they’re bothersome since Quite Interesting is noted for its high accuracy, with only a handful of mistakes that I can recall in the fifteen years of the television series. I have much enthusiasm for high quality – see my site name – so I have a lot of respect for QI.

As an example, the most recent podcast claimed that the falcon feather/hammer Galileo demonstration Commander Dave Scott gave during Apollo 15 was done during Apollo 12. A small mistake, but that’s pretty sloppy by QI standards. Such mistakes make me wonder about the accuracy of the things they discuss that I’m not familiar with, and if the television show is also going to be somewhat untrustworthy next series since the podcast crew work there.

I think the problems may have started when the podcast co-presenters started going on tour, publishing books, &c a year or so ago. It’s likely they rely on each other to be careful with their research, but with their busy schedule, they’re slipping substantially and don’t yet know it. Some cross fact-checking would be prudent if they’re going to continue travelling a lot. Don’t make me come over there.

Now just four

Alan Bean, the Lunar Module Pilot of Apollo 12 who actually got to fly the LM in lunar orbit thanks to his friend, Commander Pete Conrad, has died at 86.

Here’s how they landed on the Ocean of Storms on 19 November 1969. 16mm film of the final approach from Bean’s LM window begins at 8:39, but the first part of the video does a nice job in explaining all the steps from Powered Descent Initiation through landing.

One of the many interesting things that happened during their flight is discussed in this somewhat not-safe-for-work clip from the excellent documentary”In the Shadow of the Moon”:

I highly recommend the seventh episode of the excellent “From the Earth to the Moon” series. In that episode, Apollo 12, arguably the best Apollo mission in terms of fun, is presented in accurate detail from Al Bean’s perspective. You can view it or download it at archive.org here.

After he left NASA, Bean pursued painting as a new career, and well:

A few hours after I read the news, the wallpaper on my desktop – one of 3,700 rotated randomly – happened to change to this high-res photo of Bean taken by Conrad on the surface of the moon during one of the best days of both of their lives.

Click for 4095×4095

Pete Conrad, Dick Gordon, and Al Bean

This one’s getting a case

After watching eBay for a couple of years, I finally found a Buy It Now listing with a decent price for this long-discontinued Corgi Sikorsky Sea King model – specifically, the chopper from the USS Hornet that picked up the Apollo 11 crewmen, and those from Apollo 8, 10, 12, and 13 as well. I happened to be at my computer at o’dark thirty when the new listing notification email came in from eBay, so I snapped it up within a few minutes of the listing being posted, thus avoiding any bidding starting, which for this model often results in a price inflated by 75% over the maximum that I was willing to pay. The Buy It Now price in this case happened to be exactly my maximum.

The diecast metal Sea King is well done, and more impressive in person than in photos I’ve seen. The only detail I see missing is the two capsule silhouettes behind the knight shield at the nose that represent its previous recoveries of Apollo 8 and Apollo 10 (see the Apollo 12 photo below, where it has silhouettes representing 8, 10, and 11), so I may paint those myself. This will most likely go in my office, so I’ve ordered a 15x12x9″ acrylic case for it. I’ve read in multiple places that the base has a tendency to warp over time due to the weight of the helicopter, so on advice of the customer support folks at Hornby/Corgi, who had a chat in their office about that problem yesterday and sent me a few possible solutions, I’m going to superglue the entire base to the floor of the display case.

Apollo 12’s recovery was also by the USS Hornet and the same helicopter

Now there are five

John Young, the Commander of Apollo 16 pictured loading the Lunar Roving Vehicle in the FQN banner above, died on Friday. He also flew on Gemini 3, Gemini 10, Apollo 10, and was the Commander of STS-1, the first orbital Space Shuttle flight, as well as STS-9.

Just five humans remain who have walked on the surface of another planetary body: Buzz Aldrin (Apollo 11), Al Bean (12), Dave Scott (15), Jack Schmitt (17), and Charlie Duke, who also landed in Orion on Apollo 16 and spent twenty hours over three EVAs walking and driving around on the moon with Young – with a leap or two thrown in:

John Young on the Descartes Highlands, 21 April 1972; click for a larger version

“Anyone who sits on top of the largest hydrogen-oxygen fueled system in the world, knowing they’re going to light the bottom, and doesn’t get a little worried…does not fully understand the situation.”

I got mine at the GPO Bookstore

When I was a kid and through my late teens, I regularly visited the Government Printing Office Bookstore in Boston. The Federal Building was just a short walk from North Station, so I’d take the train in – never once getting kidnapped or murdered that I recall. They had a whole corner devoted to NASA books, usually forty or fifty of the most recent volumes, so for me, it was like visiting the Kennedy Space Center in miniature. I didn’t have much money, but I’m pretty sure train fare for the twenty-five minute run into town was between US$2 and $3 each way, so ten bucks carefully saved up would cover the trip plus one or two books.

I got several of my NASA books right there, at their gloriously low original GPO prices. For example, the 681-page This New Ocean: A History of Project Mercury was US$5.50. This collectSPACE article lists most of the better NASA history volumes that were at one time or another in the bookstore.

The P in GPO now stands for Publishing, not Printing, and the Boston GPO Bookstore closed in 2001, but I still have all the books I got there. Now the real reason for this article is not nostalgia or sidelong swipes at milk-carton-kid-based helicopter parenting, satisfying though those are, but this: I recently found something of a bonanza for people who are interested in these books in their original form but don’t want to spend US$50, $100, or more for them – or who, like me, own them but would love the convenience and frugality of free PDFs of the originals. The NASA Technical Reports Server has full page-by-page scans – and good quality scans, I’ll point out – of many of the original books, including:

There are other good volumes there as well, including Apollo Expeditions to the Moonmine was $2.25, but it’s now $40 or $50 for a good condition original – Where No Man Has Gone Before, and the like. The part 1-3 articles linked in the collectSPACE article above mention more of these – there’s also a final part 5 not linked there. The best way to search the NTRS site is with NASA SP-nnnn where nnnn is the publication number.

Click on any of these page scans from the PDFs for a larger version. They’re larger than these screenshots in the PDFs.

From Moonport

From Chariots for Apollo

From Stages to Saturn

From Apollo Expeditions to the Moon

My copy of that one

“The flight was extremely normal for 36 seconds…”

“…and after that it got very interesting.”

– Apollo 12 Commander Pete Conrad in the post-flight technical debriefing, referring to the first of two lightning strikes on the vehicle during launch.

I just found out I can upgrade my Galaxy S5 at no cost to an S8, so I ordered a new phone skin from Skinit that will ship tomorrow – as it serendipitously turns out, the 48th anniversary of the date the photo was taken.

This is Apollo 12, taken from the roof of the Vehicle Assembly Building as the stack began its 3½ mile journey to Launch Pad 39A on 8 September 1969. This assembly of Crawler-Transporter, Mobile Launcher (aka Launch Umbilical Tower), Saturn V, and Apollo weighed over 18 million pounds, the equivalent of twenty or so 747s, and moved at a stately 80 or so feet per minute.

From the remarkable 600-page Moonport: A History of Apollo Launch Facilities and Operations: “These novel mechanisms almost defy verbal description, and the reader should refer frequently to the illustrations in this chapter.”

Here’s a higher-resolution copy of the source photo – click for a larger version and note the people in white hardhats at the edges of the platform:

NASA photo AP12-S69-51309

Apollo-era photo of the 526-foot-high Vehicle Assembly Building and crawlerway leading to Launch Complex 39 with Pads 39B (upper left, 4.2 miles from VAB) and 39A (upper right, 3.5 miles from VAB). Apollo 12 launched from Pad 39A.

NASA photo AS12-68-7134: Pete Conrad wiggling Surveyor 3 by its camera on 20 November 1969 (Okay, Houston. I’m jiggling it. The Surveyor is firmly planted here; that’s no problem.”)

Five-point landing

Here’s one of several good reasons why the Lunar Module had both a descent stage and an ascent stage: Apollo 15’s five-point landing, which dented the descent engine bell quite a lot. The other bits strewn about are not landing damage but simply the detritus from unpacking and setting up equipment. Tidiness was not a concern.

 

Why did this damage occur? The rear leg of the LM landed in a five-foot deep crater, resulting in a fairly steep landing angle of 11°. To wit: