Category: Behind The Black

A Christmas Carol

12:05 pm

As I have done in the past, to celebrate this Christmas day I give you the classic 1951 version of Charles Dickens’ A Christmas Carol, starring Alastair Sim It remains the best version, by far.

Dickens did not demand the modern version of charity, where it is imposed by governmental force on everyone. Instead, he was advocating the older wiser concept of western civilization, that charity begins at home, that we as individuals are obliged as humans to exercise good will and generosity to others, by choice.

It is always a matter of choice. And when we take that choice away from people, we destroy the good will that makes true charity possible.

3 comments

China launches military satellite

8:54 am

The new colonial movement: China today used its Long March 3C rocket to launch a military communications satellite.

This was China’s 37th successful launch in 2018, only three launches less than their predicted 40 launches for the year. It almost doubles their previous record of 20 in 2016.

The leaders in the 2018 launch race:

37 China
21 SpaceX
14 Russia
11 Europe (Arianespace)
8. ULA

China leads in the national rankings, 37 to 34, over the U.S.

Leave a comment

The real meaning of the Apollo 8 Earthrise image

8:45 am

Earthrise, as seen by a space-farer

Today is the fiftieth anniversary of the moment when the three astronauts on Apollo 8 witnessed their first Earthrise while in orbit around the Moon, and Bill Anders snapped the picture of that Earthrise that has been been called “the most influential environmental picture ever taken.”

The last few days have seen numerous articles celebrating this iconic image. While all have captured in varying degrees the significance and influence of that picture on human society on Earth, all have failed to depict this image as Bill Anders, the photographer, took it. He did not frame the shot, in his mind, with the horizon on the bottom of the frame, as it has been depicted repeatedly in practically every article about this image, since the day it was published back in 1968.

Instead, Anders saw himself as an spaceman in a capsule orbiting the waist of the Moon. He also saw the Earth as merely another space object, now appearing from behind the waist of that Moon. As a result, he framed the shot with the horizon to the right, with the Earth moving from right to left as it moved out from behind the Moon, as shown on the right.

His perspective was that of a spacefarer, an explorer of the universe that sees the planets around him as objects within that universe in which he floats.

When we here are on Earth frame the image with the horizon on the bottom, we immediately reveal our limited planet-bound perspective. We automatically see ourselves on a planet’s surface, watching another planet rise above the distant horizon line.

This difference in perspective is to me the real meaning of this picture. On one hand we see the perspective of the past. On the other we see the perspective the future, for as long a humanity can remain alive.

I prefer the future perspective, which is why I framed this image on the cover of Genesis: the Story of Apollo 8 the way Bill Anders took it. I prefer to align myself with that space-faring future.

And it was that space-faring future that spoke when they read from Genesis that evening. They had made the first human leap to another world, and they wished to describe and capture the majesty of that leap to the world. They succeeded beyond their wildest dreams.

Yet, they were also still mostly Earth-bound in mind, which is why Frank Borman’s concluding words during that Christmas eve telecast were so heartfelt. He was a spaceman in a delicate vehicle talking to his home of Earth, 240,000 miles away. “And from the crew of Apollo 8, we close with good night, good luck, a Merry Christmas, and God bless all of you — all of you on the good Earth.” They longed deeply to return, a wish that at that moment, in that vehicle, was quite reasonable.

Someday that desire to return to Earth will be gone. People will live and work and grow up in space, and see the Earth as Bill Anders saw it in his photograph fifty years ago.

And it is for that time that I long. It will be a future of majesty we can only imagine.

Merry Christmas to all, all of us still pinned down here on “the good Earth.”

12 comments

SpaceX successfully launches GPS satellite

9:01 pm

Capitalism in space: In launching an Air Force GPS satellite today, SpaceX successfully completed its 21st launch of 2018, the most ever achieved in a single year by a private company, ever, beating the record the company set last year by three.

The company has been so successful that many will take this achievement for granted. They should not.Ten years ago SpaceX barely existed. In that short time it has revolutionized the rocket industry, and recaptured for the U.S. the commercial market share that was lost by the older American rocket companies to Russia and Europe, because they were fearful and lazy and refused to compete.

The result however has not been zero sum. Launches in total have increased, and the potential for a revitalization of space exploration for everyone has not been as good since the 1960s. I know this will make some groan, but the sky now is literally the limit.

You can watch a replay of today’s SpaceX launch here.

The leaders in the 2018 launch race:

36 China
21 SpaceX
14 Russia
11 Europe (Arianespace)
8 ULA

China leads in the national rankings 36 to 34 over the U.S. At the moment only one more U.S. launch is scheduled, so it appears China will hold that lead. Stay tuned for my annual assessment of the launch industry, coming the first week in January.

12 comments

Trump administration: parks to stay open to public during shutdown

9:03 pm

Compare and contrast: Unlike the Obama administration, which went out of its way to inconvenience the public during government shutdowns, to an extent that it actually cost the government money, the Trump administration is leaving the national parks open to the public during the shutdown, even as it shuts visitor centers.

The link describes the National Park Service’s policy at Saguaro National Park here in Tucson, but this is apparently the policy nationwide:

“When you arrive at the park, both visitor centers will be closed. This is because due to the lapse of appropriation, we do not have money to pay for staff, so any facility that requires staff presence is going to be closed,” said Andy L. Fisher, a park ranger at Saguaro National Park.

That includes the contact station, the education building and programs, and ranger-guided walks and hikes.

“If you come out to one of the trail heads and plan on going for a hike, we’re not go to close the trail heads. We’re not going to chase you off the trails, the roads are going to continue to be open,” said Fisher.

This approach by the Trump administration is the morally correct one. The shutdown means they don’t have the money to run the government. It does not mean the parks can’t be accessed. They belong not to the government but to the American people. If there is no money to pay the government workers, that just means there will be no government workers at these parks. The parks themselves should remain open for public use.

21 comments

OSIRIS-REx flies over Bennu’s north pole

10:09 am

Bennu's north pole

Cool movie time! OSIRIS-REx has completed its first planned fly-over of Bennu, this time above its north pole, and the science team has released a short movie showing part of that fly-over. I have embedded the movie below the fold.

This series of MapCam images was taken over the course of about four hours and 19 minutes on Dec. 4, 2018, as OSIRIS-REx made its first pass over Bennu’s north pole. The images were captured as the spacecraft was inbound toward Bennu, shortly before its closest approach of the asteroid’s pole. As the asteroid rotates and grows larger in the field of view, the range to the center of Bennu shrinks from about 7.1 to 5.8 miles (11.4 to 9.3 km).

They have four more fly-overs of the asteroid’s poles and equator as they assemble a detailed map of its surface.
» Read more

3 comments

China launches first prototype of new low-cost communications constellation

7:57 am

The new colonial movement China today launched the first prototype Hongyun communications satellite.

Developed by the China Aerospace Science and Industry Corporation (CASIC), this is the fist satellite of a vast space-based communications network capable of covering every corner on the Earth, including the Arctic and Antarctica. The satellite mission is to verify low-orbit broadband communication technologies to be used on the Hongyun satellite constellation.

Announced by CASIC in September 2016, the Hongyun project has the goal of building a space-based communications network of 156 communications satellites into low Earth orbit, at an altitude of 160 to 2,000 km. Each satellite of the network will be able to transmit 500 megabytes of data per second. It will become operational in 2022.

These satellites, aimed at lowering cost, appear to be in direct competition with many of the new smallsat constellations being developed in the west by SpaceX, OneWeb, and others.

The leaders in the 2018 launch race:

36 China
20 SpaceX
14 Russia
11 Europe (Arianespace)
8 ULA

China has widened its lead over the U.S. in the national rankings, 36 to 33, and has likely now clinched that lead for the year. Stay tuned for my annual full report on the state of the launch industry in 2018.

7 comments

New asteroid radar images

12:59 pm

near-Earth asteroid 2003 SD220

Cool radar images! The set of radar images above of near-Earth asteroid 2003 SD220 were created by combining radar data from three different radar telescopes on Earth, Arecibo in Puerto Rico, Green Bank in West Virginia, and Goldstone in California. As the press release notes:

The asteroid will fly safely past Earth on Saturday, Dec. 22, at a distance of about 1.8 million miles (2.9 million kilometers). This will be the asteroid’s closest approach in more than 400 years and the closest until 2070, when the asteroid will safely approach Earth slightly closer.

The radar images reveal an asteroid with a length of at least one mile (1.6 kilometers) and a shape similar to that of the exposed portion of a hippopotamus wading in a river.

The images have a resolution of 12 feet per pixel, so a close look should be able to reveal any large boulders, should they exist. Instead, I see a soft surface that to me resembles the surface of a sand dune, floating unattached to anything in space.

3 comments

Apollo 8: Fifty years ago

12:13 pm

Fifty years ago the Apollo 8 mission successfully began with a 6:51 am launch at what was then called Cape Kennedy. It would be a space mission that would not only make history, being the first to take humans to another world, it would change America and western culture in ways no one at that time imagined.

I don’t have much to add. I’ve written hundreds of thousands of words on this mission already. If you want to know more, you can read or listen to Genesis: the Story of Apollo 8.

What I find gratifying is that it appears my goal in writing the book in 1998 has been an unparalleled success. Today alone there have been three major stories celebrating Apollo 8 and its legacy, from the Washington Post, Scientific American, and New Atlas. In the past week there have another half dozen. I expect dozens more in the coming week. All so far have gotten their facts right, and have been able to tell the story correctly of this nerve-racking mission given 50-50 odds of success. More important, all have understood thoroughly the political and historical context of the mission, and the long term impact that it had.

In 1998, when I wrote Genesis, the mission had been largely forgotten, even though I knew and remembered how important it had been. When the book came out that year, during its thirtieth anniversary, I was pretty much the only one writing about it, expressing my strong desire to change this lack of recognition, to make people remember.

Today, none of the many articles about Apollo 8 make mention of my work. This is right and fitting. I wasn’t an astronaut on board. Nor did I build the rocket or capsule. I was merely a historian telling the story. However, if my poor effort has served to make others remember, and report the story correctly in 2018, its fiftieth anniversary, I can sleep peacefully when my time comes.

There will never be another first mission by humans to another world. We should remember that first journey, and honor it. I am glad we finally are doing so.

16 comments

FCC fines company $900K for unapproved satellite launch

10:49 am

The FCC has issued a $900K fine against the smallsat company Swarm for its unlicensed launch in January on an Indian rocket of four smallsats.

Along with paying a massive fine, Swarm has agreed to submit reports to the FCC before every satellite launch it wants to make for the next three years. These reports must include all of the details about the launch vehicle that will carry the satellites, the time and location of the launch, and contact information for who is coordinating the launch. And Swarm has to do this a lot, too. Reports need to be submitted within five days of Swarm purchasing a ride on a rocket, or within 45 days of the flight. Additional reports must be submitted when the satellites are shipped to be integrated on the rocket, whenever the satellites are actually integrated, and around the time the launch is supposed to take place.

Within the next two months, Swarm must also establish its own “compliance plan” and appoint a compliance officer to make sure the company adheres to all of the regulations surrounding a satellite launch. This entails crafting clearly defined procedures and checklists that every employee must follow to confirm that the FCC’s licensing requirements are being met.

I have very mixed feelings about this. While it is important that the FCC make sure U.S. satellites are compliant with the Outer Space Treaty and that satellite makers and launch companies do not do things willy-nilly without some common sense coordination, this settlement, with its complex bureaucratic paperwork requirements, strikes me more as a power play by the agency to tell everyone that the government will rule here.

At the same time, I can understand the FCC’s concern. We are about to see a smallsat revolution, with tens of thousands of these satellites being built and launched by numerous big and small companies. The FCC wanted it very clear to everyone the need to get that licensing done properly. This settlement makes that clear.

5 comments

Russia’s Proton launches military satellite

10:24 am

Russia today successfully launched a military communications satellite using its Proton rocket.

This was only the second Proton launch this year, a rocket that was once Russia’s commercial workhorse with a launch rate more akin to what SpaceX has today.

The leaders in the 2018 launch standings:

35 China
20 SpaceX
14 Russia
11 Europe (Arianespace)
8 ULA

China leads the U.S. in the national rankings, 35 to 33.

Leave a comment

No rotational light curve from Ultima Thule?

8:55 pm

Data from New Horizons as it is quickly approaching Ultima Thule has found that even though the object is expected to be oblong or even two objects it has shown absolutely no variation in light as it rotates.

Even though scientists determined in 2017 that the Kuiper Belt object isn’t shaped like a sphere – that it is probably elongated or maybe even two objects – they haven’t seen the repeated pulsations in brightness that they’d expect from a rotating object of that shape. The periodic variation in brightness during every rotation produces what scientists refer to as a light curve.

“It’s really a puzzle,” said New Horizons Principal Investigator Alan Stern, of the Southwest Research Institute. “I call this Ultima’s first puzzle – why does it have such a tiny light curve that we can’t even detect it? I expect the detailed flyby images coming soon to give us many more mysteries, but I did not expect this, and so soon.”

They have several theories, all implausible, to explain this. It could be they are looking at the object’s pole. Or maybe a dust cloud or numerous tumbling moons surround the object and hide the light variation.

Fortunately, we shall have an answer to this mystery in less than two weeks, when New Horizons zips past.

12 comments

Trump’s decision to leave Syria

11:48 am

Link here. A less favorable analysis can be read here.

It is very clear, as the first article notes, that Trump was making the same decision as Reagan did back in the earlier 1980s in Lebanon. You either fight a war hard, without hesitation, aiming for complete victory, or you get out. Anything in between wastes lives, money, and only makes a bad situation worse. Reagan in Lebanon chose the latter. I suspect Trump today in Syria was doing the same.

The bad part of this is that our political leadership since 1945 had routinely chosen the middle, wishy-washy route, which has failed time after time and left us where we are today. This Babylon Bee satire article, “Trump Criticized For Breaking With Longstanding American Tradition Of Remaining In Middle Eastern Countries Indefinitely”, captures perfectly the insane approach to foreign policy by our elitist culture that they have followed for decades. It is not that they don’t want to make positive changes and help America’s strategic position globally, it is that they have no desire to make the real and possibly very violent commitments necessary to accomplish their goals. They instead do the insane thing, doing the same indecisive thing over and over, even though doing that thing is guaranteed to fail, every single time.

Trump at least made a firm decision, that in the short run will likely save American lives and money. In the long run, however, we continue to put our heads in the sand. We do not want to deal with the violent evil in the world, both at home and abroad, that is gaining power and dominance. This weakness is eventually going to bite us, badly.

Hat tip to Kirk Hilliard for prodding me to report on this story. I admit to being lax about reporting it. Since the election, my desire to read hard news has waned somewhat, though it is probably still far more extensive than most people. I see very bad things coming, and have found little in the news to reassure me that I am wrong. And I hate reporting bad and depressing news. I saw this story in a number of news outlets but just didn’t have the urge to read and report it.

9 comments

CNN’s “Journalist of the Year” fired for fabricating stories

11:30 am

Modern journalism: CNN’s “Journalist of the year” for 2014 has been fired for fabricating stories by the German magazine Der Spiegel.

Claas Relotius, a reporter and editor, admitted to fabricating parts of at least 14 stories following the magazine’s internal investigation. The publication said the issue “marks a low point in the 70-year history of Der Spiegel.”

…The reporter contributed around 60 articles to Der Spiegel, one of the leading German magazines for investigative reporting. He previously worked for other publications in Europe and won awards such as CNN Journalist of the Year in 2014.

The fabricated articles include a phone interview with the parents of free agent NFL player Colin Kaepernick and a story about an American woman who claims to have volunteered to witness the executions of death row inmates.

Relotius also drew the fury of locals in Fergus Falls, Minn., after spending three weeks in town and fabricating facts, characters and quotes from people in an effort to portray the town in a negative light. “What happened is beyond what I could have ever imagined: An article titled ‘Where they pray for Trump on Sundays,’ and endless pages of an insulting, if not hilarious, excuse for journalism,” wrote Michele Anderson and Jake Krohn who investigated Relotius’ Der Spiegel article about the town.

Both Anderson and Krohn went on to reveal that the article doesn’t contain any truth except for the town’s population, the average temperature, and names of the businesses or public figures. Nearly everything else, including a coal plant employee named Neil Becker, who doesn’t actually exist, or quotes from a restaurant employee, who was falsely called the owner of a restaurant and whose son was given a fictional illness, was made up.

It is clear from the above that this reporter’s fakery was designed to confirm the false narrative of our elitist intellectual society that believes that everyone in mid-America who might have voted for Trump is an idiot and a fool with the education of a turnip. No wonder CNN considered him a top journalist, since this is the same fakery I see repeatedly on that network.

The article notes other similar cases of journalist corruption from the Washington Post, the New York Times, and the New Republic. The important historical context of these stories — besides that they all occurred at liberal outlets — is that they were once rare. When Janet Cooke was caught fabricating facts in 1981, she was almost a first. Such a thing had been unheard of in the top journalist world for literally decades. Previously, if you got a job at a place like the Washington Post it was because you knew how to do the job. Cooke indicated that this standard had failed, and it is clearly failing more and more routinely, at numerous so-called top liberal news outlets, in the subsequent years.

Worse, this is only the tip of the iceberg. Trump’s accusations of fakery in the liberal press resonates with people because it contains a substantial element of truth. It also resonates because these liberal outlets have very obviously done nothing to correct their errors and false reporting. Bad reporters continue to work for them, even after they have been found to make egregious errors, including plagiarism.

3 comments

InSight installs seismometer on Martian surface

8:39 am

InSight has successfully placed its first instrument, its seismometer, on Martian surface.

They aren’t yet ready to start gathering data, however.

In the coming days, the InSight team will work on leveling the seismometer, which is sitting on ground that is tilted 2 to 3 degrees. The first seismometer science data should begin to flow back to Earth after the seismometer is in the right position.

But engineers and scientists at JPL, the French national space agency Centre National d’Études Spatiales (CNES) and other institutions affiliated with the SEIS team will need several additional weeks to make sure the returned data are as clear as possible. For one thing, they will check and possibly adjust the seismometer’s long, wire-lined tether to minimize noise that could travel along it to the seismometer. Then, in early January, engineers expect to command the robotic arm to place the Wind and Thermal Shield over the seismometer to stabilize the environment around the sensors.

They plan on deploying the heat probe (which will drill down about 16 feet) in January.

3 comments

Curiosity’s future travels

2:11 pm

MRO image of Curiosity's future travels

In the December release of images from the high resolution camera on Mars Reconnaissance Orbiter (MRO), there was one image entitled “Monitor Region Near Curiosity Rover.” To the right is a reduced, cropped, and rotated section of that image, annotated by me to show Curiosity’s future planned route (indicated by the yellow line). If you click on the image you can see the untouched full resolution version.

Curiosity’s journey has not yet brought it onto the terrain shown in this image. (For the overall context of Curiosity’s travels, see Pinpointing Curiosity’s location in Gale Crater.) The rover is right now just off the left edge of the photograph, on the white ridge dubbed Vera Rubin Ridge visible in the uppermost left. This week it completed the last planned drill sampling on that ridge, and it will soon descend off the ridge and begin heading along the yellow route up the mountain. The white dots along its future route are the locations of recurring slope lines, believed to be seasonal seeps of brine coming from below and causing gentle landslides that darken the surface. As you can see, they hope to get very close to the first seep, and will observe the second from across the canyon from a distance of about 1,200 feet.

The peak of Mount Sharp is quite a distance to the south, far beyond the bottom of the photograph. Even in these proposed travels the rover will remain in the mountain’s lowest foothills, though the terrain will be getting considerably more dramatic.

Below is a full resolution section of the image showing the spectacular canyon to the south of that second seep. This is where Curiosity will be going, a deep canyon about 1,500 feet across and probably as deep, its floor a smooth series of curved layers, reminiscent of The Wave in northern Arizona. The canyon appears to show evidence of water flow down its slopes, but that is unproven.
» Read more

Leave a comment

SpaceX raises a half billion for its Starlink satellite constellation

9:19 am

Capitalism in space: SpaceX has raised $500 million in investment capital to help fund its planned Starlink internet constellation expected to have just under 12,000 satellites in orbit.

I wonder if SpaceX will also be using this money for the development of Super Heavy/Starship. The article implies no, but the article also does not have access to the specific terms of the deal.

I also notice the interesting timing of this story today and yesterday’s story about how the Starlink satellites pose a threat of hitting people when they get de-orbited. Timing like this is rarely an accident. There are a lot of competitors to SpaceX who do not want it to succeed, and it would not surprise me if they are trying to throw a wrench in the operation to stop Starlink. A bad report like yesterday’s might cause big investors to back out.

One comment

BepiColombo begins first operational engine burn

9:09 am

The European/Japanese mission to Mercury has begun the first operational firing of its four ion engines, set to last for the next two months.

This might seem like a ridiculously long burn, since most conventional rocket engines fire for minutes, not months. These are ion engines, however, far more efficient but producing a very tiny acceleration. It takes a long time for their burns to accumulate a velocity change.

One comment

NASA approves Dream Chaser design

9:04 am

Capitalism in space? Sierra Nevada has, after several years of work, obtained NASA’s approval of the design of its Dream Chaser mini-shuttle, and will now begin construction.

I put a question mark in the header above because I am no longer sure Sierra Nevada is building a privately designed and privately owned spacecraft for the launch market. It seems that they have been captured entirely by NASA, and will instead be building the spacecraft NASA wants, which might raise costs enough to make this vehicle unaffordable for other customers.

The situation is understandable. Sierra Nevada does not have the independent capital that gives SpaceX its independence. It needs NASA to get this ship built, and thus will do whatever NASA demands. I just worry that NASA, unconcerned about cost (as is every agency in the federal government today), will spoil Dream Chaser’s viability in the commercial market.

2 comments

Trump administration reorganizes military space into single command

8:55 am

The Trump administration yesterday announced that it is doing what many in the military space sector have been proposing for several years. reorganizing all military space departments into a single command.

This is not a space force, but a realignment of the military bureaucracy in an effort to make space operations more focused and efficient. Whether it will actually do that I have my doubts. My impression from the news reports is that the military is using this as an opportunity to create a new upper management layer, thus increasing the size of bureaucracy.

10 comments

Today’s launch update

8:48 am

This post will change throughout the day. At the moment, India has successfully finished out the year with its seventh launch, placing an Indian military satellite into orbit with its GSLV rocket.

Seven launches matches India’s previous high from two years ago, but it is also far below their predicted 12 launches. I have a hunch next year will see that jump in launches, especially now that they have now successfully launched their GSLV rocket multiple times.

Meanwhile, Blue Origin is now targeting December 21, in two days, for its suborbital flight of New Shepard, while SpaceX decided to hold off on a launch today of an Air Force GPS satellite while it analyzes more closely the technical issue that scrubbed yesterday’s launch.

An Arianespace Soyuz rocket is set to launch a French military satellite from French Guiana very shortly, while a ULA Delta-4 Heavy is on track for the launch of a National Reconnaissance Office (NRO) spy satellite later today. I will provide updates later today.

UPDATE: Arianespace has successfully launched the French military satellite, using a Soyuz rocket. This was the eleventh launch for Arianespace this year, and its third Soyuz launch. Some might assign these Soyuz launches to Russia, but I consider them European launches because the business comes from Arianespace.

UPDATE: The ULA’s launch today was scrubbed due to the detection of a fuel leak. No word on when they will try again.

5 comments
1 … 465 466 467 468 469 … 1,102