Elusive Success, and Believing In Our Work

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A literary agent whom I hoped to query with my novel posted this message on Twitter yesterday:

Straight SF is very very hard to sell right now.

I wrote back that I hope I’m first in line when that trend changes.

I believe I’ve written a good book: it’s certainly the best book I could write at this time, and several early readers gave me very tough critiques that made it even better. I’ve got a great cover quote from a bestselling author, and have done everything I know how to do to increase its chances of success. Yet it is very possible that the current market will not accept a near-future, realistic, essentially hopeful SF story about colonists struggling to survive on the moon.

The uncertainty of succeeding with this novel makes me wonder . . .

In the grand if not the grandest scheme of things, does it matter, the success of a single person in any field of endeavor? What inventor or artist or thinker, if disease or injury or other calamity had prevented their accomplishments, would not have been replaced eventually? If not by a similar or even identical art (more likely in the realm of science than in any other), then by one that would be equally admired, equally revered?

So runs the train of thought headlong to disaster.

No — we must believe that our works have value for the moment and more than the moment. We must labor as if what we produce will make a difference on some scale — if not the universal, on the global scale; if not global, continental; if not continental, local; if not local, personal, even if limited to ourselves.

And so, onward.

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A Busy Launch Day in Space History

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Two interesting launches occurred 15 years ago today — August 3, 1994.

  • From Edwards Air Force Base, California, a Pegasus rocket launched the Advanced Photovoltaic and Electronic Experiments spacecraft off the wing of NASA’s B-52 carrier aircraft. APEX was part of the USAF Space Test Program, and carried instruments to study the effects of the Van Allen radiation belt.
  • And from Cape Canaveral, what might have been an “ordinary” launch (except that in space launch there’s still no such thing) of DIRECTV-2, except that this spacecraft carried the “SpaceArc” time capsule. SpaceArc — the “space archive” — consisted of a reel of 35-mm optical tape containing essays, poems, written music and artwork: “the personal expressions of more than 47,000 people from around the world, representing 52 countries,” according to the old web site. The archive included messages from then Vice-President Al Gore and his predecessor, Dan Quayle, and is intended to remain in orbit for thousands of years after the satellite’s useful life.

And five years ago — on this date in 2004 — the Messenger probe to Mercury was launched from Cape Canaveral. Messenger is scheduled to arrive at Mercury and begin orbiting the planet in March 2011 (591 days away, if you’re counting). Read more about the Messenger mission on the Johns Hopkins University Applied Physics Laboratory web site.

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Flying By Mars … and Smashing Into the Moon

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On July 31, 1969 — forty years ago today — Mariner-6 flew by Mars. Along with Mariner-7, Mariner-6 comprised a dual-spacecraft mission to study the Martian surface and atmosphere. The Mariner-6 flyby gave NASA and the Jet Propulsion Laboratory the chance to make minute changes to the profile before Mariner-7 flew by. As noted on the National Space Science Data Center page,

On 29 July, 50 hours before closest approach, the scan platform was pointed to Mars and the scientific instruments turned on. Imaging of Mars began 2 hours later. For the next 41 hours, 49 approach images (plus a 50th fractional image) of Mars were taken through the narrow-angle camera. At 05:03 UT on 31 July the near-encounter phase began, including collection of 26 close-up images…. Closest approach occurred at 05:19:07 UT at a distance of 3431 km from the martian [sic] surface.

But no, it wasn’t Mariner-6 that smashed into the moon: Forty-five years ago today, in 1964, the Ranger-7 spacecraft impacted the surface of the moon. It had been launched on July 28th, and sent back over 4,000 close-up images of the lunar surface before it hit.

So where did Ranger-7 hit? Mare Nubium (the Sea of Clouds):


(Final image taken by Ranger-7 camera A, July 31, 1964, of the floor of Mare Nubium, 2-1/2 seconds before impact. NASA image.)

If you’re not sure why Mare Nubium is significant to me, read a little further and it will all become clear.

Another lunar impact happened ten years ago today — July 31, 1999 — when the Lunar Prospector spacecraft hit the moon. It was deliberately aimed into a crater near the south pole, where it was suspected cometary ice may have been deposited. The mission planners hoped that the Lunar Prospector would hit a patch of icy soil and release a plume of water that sensors on earth would detect; however, the detectors did not pick up the signature of a watery plume. The NASA press release outlined several possible explanations for the failure to detect any water:

  • the spacecraft might have missed the target area;
  • the spacecraft might have hit a rock or dry soil at the target site;
  • water molecules may have been firmly bound in rocks as hydrated mineral as opposed to existing as free ice crystals, and the crash lacked enough energy to separate water from hydrated minerals;
  • no water exists in the crater and the hydrogen detected by the Lunar Prospector spacecraft earlier is simply pure hydrogen;
  • studies of the impact’s physical outcome were inadequate;
  • the parameters used to model the plume that resulted from the impact were inappropriate;
  • the telescopes used to observe the crash, which have a very small field of view, may not have been pointed correctly;
  • water and other materials may not have risen above the crater wall or otherwise were directed away from the telescopes’ view.

All of this is important to any future lunar outposts, since any amount of recoverable water on the moon will mean fewer resources that have to be brought up from earth. (It’s important in my novel, too, part of which takes place as colonists bring back ice collected at the south pole to their station on the edge of Mare Nubium … but that’s literally another story.*)

Today — and I mean today in 2009, not today in space history — the Lunar CRater Observation and Sensing Satellite (LCROSS) is en route to its own impact with a shadowed crater near the lunar south pole. It will impact on or about October 9th. You can read more about LCROSS on this NASA page.

___
*Still no luck yet in finding a literary agent or publisher willing to take on my novel of survival and sacrifice on the moon. But someday I hope WALKING ON THE SEA OF CLOUDS will see print.

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Satellite Communications, With a Natural Satellite

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On July 24, 1954 — 55 years ago today — researchers at the Naval Research Laboratory used the moon as a reflector to transmit Earth-to-Earth voice messages from Stump Neck, MD.

And, in other moon-related space history, forty years ago today the Apollo-11 astronauts splashed down after their historic and highly successful mission. Would that we had as exciting and inspiring events today.

___

Image credit: From Flickr, by longhorndave, licensed under Creative Commons.

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Shuttle COLUMBIA Launches Lands — Five Years Apart

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Fifteen years ago today — July 23, 1994 — NASA mission STS-65 ended when Space Shuttle Columbia landed at Kennedy Space Center. Astronauts Robert D. Cabana, James D. Halsell, Richard J. Hieb, Carl E. Walz, Leroy Chiao, Donald A. Thomas, and Chiaki Naito-Mukai had launched from KSC on July 8. The mission was the second flight of the International Microgravity Laboratory, which carried 82 Space Life Science and Microgravity Science experiments — over twice as many as it had on its first mission. Chiaki Naito-Mukai was the first Japanese woman to fly in space and set the record for longest flight to date by a female astronaut.

Then, ten years ago today — July 23, 1999 — Shuttle Columbia launched from KSC on mission STS-93, carrying astronauts Eileen M. Collins, Jeffrey S. Ashby, Steven A. Hawley, Catherine G. Coleman, and French astronaut Michel Tognini. Eileen Collins was the first woman to command a Space Shuttle mission as she directed the deployment of the most sophisticated X-ray observatory ever built: the Chandra X-Ray Observatory, originally known as the Advanced X-ray Astrophysics Facility.

For more on these missions, see the STS-65 and STS-93 pages. In between those two flights, Columbia flew an additional eight missions.

Oh, and forty years ago today, the Apollo-11 astronauts were on their way back to earth. Take a look at the Smithsonian’s commemorative site if you have a few minutes.

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Space History Today: Rockets, Retrieval, and that Moon Thing

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Lots of interesting July 20th space history (even though I only concentrate on anniversaries in multiples of 5 years).

(View of Earth from lunar orbit, prior to the [I]Eagle‘s landing. Click to enlarge. NASA image from the Apollo-11 Image Gallery.)[/I]

Forty-five years ago today, in 1964, the Space Electric Rocket Test (SERT-1) launched on a suborbital test flight from Wallops Island, Virginia. The vehicle tested electron bombardment ion engines. (I find this interesting because Area 1-14 at the Air Force Rocket Propulsion Lab [my first assignment in the USAF] tested electric propulsion concepts and, I believe, some ion engines. Ion thrusters are used for stationkeeping on many different spacecraft.)

And for terrestrial history with a connection to space, ten years ago today, in 1999, the Liberty Bell 7 spacecraft was pulled up from the bottom of the Atlantic Ocean, about ninety miles northeast of Great Abaco Island in the Bahamas. Astronaut Virgil I. “Gus” Grissom had flown in the Liberty Bell 7 on our country’s second manned spaceflight. (I find the retrieval particularly interesting, since my first project in the Titan System Program Office was to find and retrieve pieces of a failed Titan-IV rocket so the investigators could confirm the cause of the malfunction.)

That’s it, right?

Of course not. I’m actually pleased with the attention being paid to the 40th anniversary of the Apollo-11 landing, with dedicated sites like We Choose the Moon — and today is the day.


(Buzz Aldrin and the U.S. flag. Click to enlarge. NASA image from the Apollo-11 Image Gallery.)

Forty years ago today, in 1969, the Lunar Module Eagle landed on the moon in the first manned lunar landing. Astronauts Neil Armstrong and Buzz Aldrin prepared to step out on the lunar surface, while Michael Collins orbited in the Command Module Columbia. A few hours later — at 10:56 p.m. Eastern Daylight Time, which was 2:56 a.m. Greenwich Mean (Universal) Time — Armstrong and Aldrin stepped onto the moon.

“One small step,” indeed.

I dream about the giant leaps.

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Cometary Impact and Other Space History Items

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Fifteen years ago today — July 18, 1994 — fragment G of comet Shoemaker-Levy 9 comet hit the planet Jupiter. Pieces of the comet had started impacting the gas giant on July 16, and continued to bombard it until July 22.


(Hubble Space Telescope images of the Shoemaker-Levy “Fragment G” impact. The bottom image shows the plume about 5 minutes after impact on July 18, 1994, and the next shows the “fresh impact site” about 90 minutes later. The upper images show the evolution of the impact area over the next few days due to Jupiter’s winds. NASA image from http://www2.jpl.nasa.gov/sl9/hst.html.)

In other space history, which I didn’t post yesterday because it was a crazy busy day:

Eighty years ago yesterday — July 17, 1929 — Dr. Robert Goddard launched a liquid-fueled rocked in Auburn, Massachusetts. The vehicle carried a small camera, a thermometer, and a barometer, and actually generated publicity about a possible “moon rocket.”

It only took forty years before men were on their way to the moon on the same date. Pity that we haven’t made similar progress since.

And 25 years ago yesterday — July 17, 1984 — Soyuz T-12 launched from the Baikonur Cosmodrome to carry Vladimir A. Dzhanibekov, Svetlana Y. Savitskaya, and Igor P. Volk to the Salyut 7 space station. A few days later, Savitskaya would become the first woman to conduct a spacewalk.

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Apollo-11's Journey Begins, 40 Years Past

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Forty years ago today — July 16, 1969 — Neil A. Armstrong, Edwin E. “Buzz” Aldrin, and Michael Collins launched from the Kennedy Space Center aboard a Saturn V booster (number SA-506) on Apollo-11, the first manned mission to land on the moon.


(Apollo-11 mission patch. NASA image.)

I’m not old enough to remember President Kennedy and his bold proposal to land men on the moon and return them safely to earth. I wish I remembered more about the lunar landings as they happened, but memory is a fickle thing and my childhood memories are fleeting at best.

Thankfully I have access to the Internet to augment my memory. From one of the NASA history sites, here’s a list of the firsts accomplished by Apollo-11:

  • First lunar landing and return mission.
  • First test of landing radar and other landing systems on the Lunar Module under operational conditions.
  • First lunar surface extravehicular activity (EVA).
  • First human foot print on the lunar surface: Neil Armstrong’s left foot.
  • First man-made items on the lunar surface, including: the first seismometer, first laser reflector, and first solar wind experiment deployed on the Moon.
  • First lunar soil and rock samples returned to Earth.
  • First use of mobile quarantine facility.
  • First use of the Lunar Receiving Laboratory at the Manned Spacecraft Center (now Johnson Space Center).

And, my personal favorite: the first meal eaten on the Moon “consisted of four bacon squares, three sugar cookies, peaches, pineapple-grapefruit drink and coffee.”

If you want to learn more, NASA’s Human Space Flight Office has a good web page about Apollo-11, and the “We Choose the Moon” site is a nifty interactive tribute to the mission.

I don’t know if it’s because of the Apollo program and the space enthusiasm that permeated the country when I was young, or because of STAR TREK, Robert A. Heinlein, Larry Niven, and the many science fictional adventures I enjoyed, but when I look at the moon I still want to go there, live there, explore and build there. And since I can’t do that in real life, I do it in my imagination and in my stories — even if only I and a few friends will ever enjoy them.

So Godspeed, Apollo-11, and thanks.

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Space History and Space Today: Launching Remote Sensing Spacecraft

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Five years ago today — July 15, 2004 — NASA’s Aura spacecraft launched on a Delta-2 rocket from Vandenberg Air Force Base. Aura carries sensors designed to study atmospheric chemistry and dynamics, e.g., changes in ozone. You can learn more about the Aura mission at this NASA page, and also at this NASA (Goddard Space Flight Center) page.


(Aura spacecraft in the high-bay. Note the spreader bar at the top and, for scale, the people at the bottom. NASA photo from the Aura spacecraft gallery.)

Speaking of launches, congratulations to the SpaceX team for successfully launching their Falcon-1 booster on its first commercial mission yesterday. They put a Malaysian remote imaging satellite into orbit, and from all accounts did a good job of it. Here’s the Spaceflight Now story about the launch.

And speaking of launches, today is the eve of a very special space anniversary … which we of course plan to cover in a blog entry tomorrow.

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A Moon Launch, and the MOON Movie

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Forty years ago today — July 13, 1969 — three days before the U.S. launched Apollo-11, the Soviet Union launched the Luna-15 probe on a Proton-K rocket from the Baikonur Cosmodrome. According to aerospaceweb.org,

Luna 15 began its journey on 13 July 1969 as a last-minute attempt to regain national pride in the face of the pending Apollo landing. Luna 15 was a fairly sophisticated craft designed to land on the surface of the Moon and collect soil samples to be launched back to Earth. It was hoped that the soil could be returned prior to Apollo 11’s splashdown making the Soviets the first to bring lunar material back to Earth. Though the probe was successfully launched and made its way into lunar orbit, bad luck again struck the Soviet lunar program. Luna 15 had completed 52 orbits of the Moon when it attempted to make a soft landing on the surface. Unfortunately, the final retrorocket burn failed and the probe crashed in the Sea of Crises on 21 July 1969, just one day after Neil Armstrong and Buzz Aldrin made their historic walk on the Moon.

In contemporary space-related news, we saw the movie MOON yesterday at the Galaxy Cinema here in Cary. It was, as we’d been led to believe, impressive in its production quality — so much that at times it was easy to forget it was an independent film. The issues with the lunar setting (e.g., noise where there shouldn’t be any, the inconsistent treatment of gravity) and the lunar infrastructure and equipment (e.g., no alarm on the secret door, vehicles sturdy enough to withstand rocks landing on them) would only be problematic for geeks. (Yes, I qualify on that score.) It had a few plot holes as well, but all in all was a worthy effort and an enjoyable ninety-seven minutes.

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