With a safe splashdown today, SpaceX completed another successful Dragon cargo mission to ISS.
The next Dragon cargo flight is scheduled for June 26, when SpaceX will once again try to land the Falcon 9 first stage vertically.
An evening pause: From The Big Store (1941).
Hat tip to Phil Berardelli, author of Phil’s Favorite 500: Loves of a Moviegoing Lifetime.
Cool image time! Dawn’s science team has released a much closer image of the double bright spots on Ceres.
The spots can now be resolved into a half-dozen spots of varying size, all of which suggest material with a high reflectivity, likely ice. They look so bright because the rest of the dwarf planet’s surface is so dark.
The competition heats up? The Russians have delayed until late 2016 the first test flight of the heavy-lift version of their new Angara rocket so that they can fly it with its own new upper stage, rather than using the trouble-plagued Briz upper stage used on Proton.
In other words, they want to dump all the components of the Proton as soon as possible. Whether this will solve the quality control problems that seem to be systemic to their aerospace industry however remains questionable. If I was a commercial satellite company I would have as little faith in Angara, until it has proven itself through a number of launches.
ULA’s Atlas 5 rocket successfully placed one of the Air Force’s X-37B mini-shuttles into orbit this morning.
The competition heats up: Construction of India’s scaled-down prototype of a mini-shuttle is almost complete as they prepare for a July test flight.
This is an unmanned test vehicle. The full scale version, not yet built, would be manned.
Theft by government: Evidence suggests that the Drug Enforcement agency routinely detains, searches, and then steals from train passengers under the guise of searching for drugs.
Read it. This story isn’t from some right wing libertarian website, but from the Atlantic. It describes the routine abuse of power by agents, often resulting in the theft of cash.
In a speech before the State Duma, Russian deputy prime minister Dmitry Rogozin blamed the “moral degeneration” of the top leaders of their county’s aerospace industry for Saturday’s Proton launch failure.
“With such degeneration in the leadership of the enterprises, there’s no surprise at such a high degree of accidents,” said Rogozin who said that “space bosses have long gone into their own space.” … The vice premier expressed those that the force of “legal gravitation will lead them [those responsible for the failure of the Progress and the Proton] to where they should be,” RIA Novosti quoted him as saying.
In other words, expect more arrests and prosecutions. Meanwhile, there is little evidence that Rogozin or Putin are doing anything to make their space industry more competitive and thus capable of generating the profits necessary to keep it afloat.
Working for the Democratic Party: A detailed list of documented cases since 1992 where mainstream media sources were caught deliberately falsifying facts in order to slander conservatives or to promote the leftwing agenda.
None of these 48 examples are opinion pieces. In every case, false information or opinions were reported as facts, only to be found to be fabricated or completely counter to the facts as later documented. And as the author notes, the number of these faked stories has increased in recent years, partly because of the existence of alternative news sources on the web which point them out, but mostly because the mainstream media has become more blatantly partisan and dishonest in recent years.
Details here.
As usual, the pork of SLS gets a boost while commercial space gets squeezed. The squeeze however continues to get less with each budget, and as I’ve said before, better a slight squeeze than a blank check. That way the commercial companies will have to stay lean and mean and will avoid getting bloated, like SLS.
Link here. The news is not good. It appears that, after disassembling the giant drill’s front end, it has numerous engineering problems. Moreover, the cost keeps going up.
[M]embers of the mainstream media are presumptively hacks, and the pain and misery they endure as their organizations convulse and die should inspire laughter and joy. Sure, there are honest reporters out there, but that’s only a fluke of statistics. There have to be some, if only because of the random vagaries of chance. They can get real jobs with the new media. But in general, MSM members’ pain is our gain.
Remember, they hate us. Hate us. They don’t merely not care about us. They don’t simply misunderstand us. They hate what we think. They hate how we live. They hate what we believe. They hate us.
And it shouldn’t come as a shock if we hate them right back. We normals have already started an unofficial, uncoordinated boycott of the mainstream media.
Read it all, and remind yourself that ABC News considers it perfectly acceptable for their lead anchor to contribute big bucks to the Democratic Party. This is also the same network that is working hand-in-glove with the communist dictatorship in Cuba to spread their propaganda.
An evening pause: Performed live in Reno in 2000. It is amazing to compare this older Lightfoot with Lightfoot performing in 1974. He is as good, but he looks like a different man.
Hat tip Danae.
My posts for the next week or so are going to be shorter than I would prefer. This weekend I had a minor fall during a cave trip and broke one bone in my lower left arm. We were about two hours from the entrance, so the trip out was somewhat entertaining, though it did go smoothly without any significant difficulties. taking about three hours to get back to the surface.
Nonetheless, I am a lefty, so writing is now difficult, and with the cast on my arm touch typing is a challenge as well. I can manage posts, but writing long commentaries will likely not happen for the next week or so while the arm heals or I get a smaller cast.
Link here. The failure was in the third stage, which was the cause of a previous Proton failure last May.
Note that the Proton also put a commercial satellite in the wrong orbit in October when the upper stage underperformed.
Overall, the Russians are doing a very poor job in eliminating the serious quality control problems that have plagued their aerospace industry in recent years. If anything, the problems appear to be worsening.
Cool image time! Rosetta’s high resolution camera has discovered a group of balancing rocks on the surface of Comet 67P/C-G.
The image on the right, cropped and brightened by me, shows the most dramatic of these rocks. The scientists are as yet uncertain on how these rocks got to where they are.
“How this apparent balancing rock on Comet 67P/C-G was formed is not clear at this point,” says OSIRIS Principal Investigator Holger Sierks from the Max Planck Institute for Solar System Research (MPS) in Germany. One possibility is that transport processes related to cometary activity played a role, causing such boulders to move from their original site and reach a new location.
It is also possible that the rocks were sitting on a base of ice that simply evaporated away over time.
Eight minutes into Saturday’s Proton launch, intended to place a commercial Mexican communications satellite in orbit, the Russian rocket failed and broke up.
The Russian launch failures just continue to add up. At this rate their ability to hang on to their commercial customers is becoming increasingly difficult.
An evening pause: I posted a Morgan 1992 performance of this classic back in 2012. In 1992 she was performing the song when it was fresh and a just released hit. Almost a quarter century later it remains one of the best songs ever written, and so I think I should post it again, this time in a more recent live performance from 2007.
A stealth write-in campaign defeated a long-time incumbent on the town council for Chevy Chase, Maryland.
Read it. Everything about this story — the reaction to the election by incumbents and their supporters, the reasons the challenger kept his campaign quiet, why he ran in the first place — illustrates the growing fury that ordinary Americans are feeling toward the people presently in power, even at the lowest levels of government. There is contempt for the general population by those in charge, and that general population is becoming increasingly rebellious about it.
An evening pause: Really clever and funny routines, especially the last third, when she turns an audience member into her ventriloquist dummy.
Hat tip Tom Biggar.
Why I consider television news a Democratic Party cesspool: George Stephanopoulos admits that he had donated $50,000 to the Clinton Foundation, even as he conducted interviews condemning critics of that foundation, without disclosing his donations.
Meanwhile, ABC News has absolved Stephanopoulos of any wrong-doing, which is not a surprise, since from the perspective of television news Stephanopoulos didn’t do anything wrong. He supported the Clintons and the Democratic Party, both by how he reported the news and conducted his interviews, and now with money itself. This is exactly what a television news anchor is supposed to do in today’s modern television propaganda machine: Help Democrats get elected.
If you get your news information from this news source, you either are incredibly naive, or are a Democratic stooge yourself.
Update: The amount of money Stephanopoulos donated to the Clintons is actually $75K, not $50K as first reported.
In a series of party line votes, the House Science Committee has approved a number of changes to the laws that govern the private commercial space industry.
Almost all of the changes were advocated by the industry itself, so in general they move to ease the regulatory and liability burdens that has been hampering the industry since the 2004 revisions to space law. While it is very unlikely commercial space can ever get free of strong federal regulation, these changes indicate that they can eventually get some of the worst regulations eased.
I should note also that, as expected, the Democrats opposed any easing of federal power. To them, all things must be controlled by the government, and to ease any regulations is to commit the most horrific of crimes. Note also that the Democratic lead in this opposition came mostly from Congresswoman Donna Edwards (D-Maryland), who has announced her intention to run for the Barbara Mikulski’s senate seat. This mark-up hearing thus gives us an idea of the future impact of Edwards should she win.
In testimony at a hearing in the French parliament the head of Arianespace admitted that the company has been in a head-to-head competition with SpaceX for the past two years, with SpaceX grabbing half the business.
He also claimed that they think they will be able to compete with SpaceX, even if it succeeds in recovering and reusing its first stage.
Israel said Arianespace fully expects SpaceX to succeed in its attempt to recover its Falcon 9 first stage.
But that’s just the start of the challenge, he said. It remains unknown what the refurbishment costs will be compared to the cost of churning out a fresh stage from an existing production line. He said it is also unclear whether commercial fleet operators will immediately accept placing $200 million telecommunications satellites on a rocket with a refurbished stage.
Finally, he said, flying a reusable stage means sacrificing first-stage performance so that enough energy is available to power it back to its recovery point. That power is thus unavailable for the mission, which is one reason why Hawthorne, California-based SpaceX thus far has attempted to recover its stages only on low-orbit missions, not for missions to geostationary transfer orbit, where most commercial satellites operate.
All true, but if Arianespace sits on its hands because of these facts it will eventually lose. It needs to rise to the challenge that SpaceX poses, not poo-poo the challenge.
Citing family issues, Sarah Brightman has suddenly canceled her plans to fly to ISS later this year as a space tourist.
All the press announcements of this decision emphasize that she was doing quite well in the training program, but one wonders. There had been rumors of being replaced in recent weeks, and the “family issues” cited in today’s announcement could be a cover for anything.
Either way, this is unfortunate, because her flight would have been quite entertaining and would have done a great deal to promote the space tourism industry.
A good translation of this week’s press release from the investigation into the April 28 Progress failure indicates that the failure occurred because of an abnormal separation of the freighter from the upper stage.
After reviewing all the materials, members of the State Commission came to a preliminary conclusion that a version of the abnormal separation had been objectively confirmed, which includes two subsequent events related to the depressurization (disintegration after the cutoff of the third-stage engine) first of the oxidizer tank and then of the fuel tank, Roskosmos said.
In other words, the separation was so abnormal it put both the freighter and the upper stages in the wrong orbits, with the Progress tumbling and damaged, and with the upper stage almost immediately disintegrating.
They are now studying the data to try to figure out what caused the bad separation so they can inspect other Soyuz upper stages for the same problem and fix them before launch.
An evening pause: Performed live in 1980, around the time that Nelson, who had been working in relative obscurity for years, had suddenly been “noticed”.
Hat tip t-dub for reminding me that Nelson deserved more notice, again.
The failure of the ion engine of an experimental cubesat called Procyon, launched with Hayabusa-2 to test small satellite technologies, has forced engineers to cancel their attempt to have the probe fly past a different asteroid.
They think dust in the engine caused a short circuit.
New Horizons has now been able to image all of Pluto’s known moons.
Pluto’s five known satellites are Charon, Hydra, Nix, Kerberos and Styx. At 648 miles (1,043 km) in diameter, Charon is nearly half as wide as Pluto itself, but the other four moons are minuscule. Kerberos and Styx, for example, are thought to be just 4 to 13 miles (7 to 21 km) and 6 to 20 miles (10 to 32 km) wide, respectively.
That the spacecraft has been able to spot them all this soon bodes well for what it will see when if flies past Pluto in July.
