Year: 2017

China successfully completes third robotic docking

9:05 pm

China’s Tianzhou-1 test cargo freighter successfully completed its third docking with the prototype test space station module Tiangong-2 today.

Commands for the rendezvous and docking were issued at 17:24 Beijing time, according to the China Manned Space Agency, with the new ‘fast’ process taking 6.5 hours to complete.

Previously the rendezvous and docking process took around two days, or 30 orbits. The breakthrough will be used to allow crewed Shenzhou craft to reach the future Chinese Space Station (CSS) much sooner after launch.

Tianzhou-1 will soon perform a third and final refuelling test with Tiangong-2, before the cargo spacecraft is carefully deorbited over the South Pacific.

No word yet on when China might resume launches however. Since the July launch failure of their largest rocket, Long March 5, the country has launched nothing. There have also been stories that suggest the planned December launch of their Chang’e 5 lunar mission will be delayed now until the spring.

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Obamacare collapse in Virginia

3:41 pm

Finding out what’s in it: With the departure from Virginia of the last insurance companies because of Obamacare’s unworkable rules, in 2018 people will be unable to buy individual health insurance in more than half the state.

Should nothing change before the Centers for Medicare and Medicaid’s Sept. 27 deadline for insurers to participate, parts of Virginia, including the Roanoke and New River valleys, will be the only places in the U.S. without at least one insurer, according to an analysis by the Kaiser Family Foundation. Open enrollment starts Nov. 1 for policies that take effect Jan. 1.

This year, three insurance companies offered individual policies in the Roanoke and New River valleys.

But this spring, Aetna announced that it would no longer participate in the marketplace. Last month, Anthem followed suit. And Optima Health said last week that it would no longer offer individual policies in areas of Virginia where its parent, Sentara Health, did not have hospitals and providers. Although Optima covered only a small percentage of people in western Virginia, the company had been expected to fill the void after Anthem announced its departure, meaning it would have been on track to sell 100 percent of the individual policies in the region.

Of course, the blame falls on the Republicans, who had nothing to do with writing or passing Obamacare and have tried endlessly to either get it repealed or revised but have had all these actions blocked by the Democrats and a handful of fake Republicans who really are Democrats in sheep’s clothing. Sadly, it appears that most of the Republican Party has thrown in the towel and has decided it isn’t worth the effort any longer fixing Obamacare. Instead, we shall see the entire collapse of the health insurance industry.

Too bad no one predicted this collapse, except for every single reasonable conservative in the entire country.

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Federal debt tops $20 trillion

10:18 am

The coming dark age: Because of the Democratic/Trump deal raising the debt limit, the federal government’s debt officially topped $20 trillion last week.

From March 16 through Sept. 7, every Daily Treasury Statement showed the total federal debt subject to the legal limit opening and closing each day at $19,808,747,000,000. That was because the previous suspension of the debt limit had expired on March 15 and the debt limit had been reset at the level the debt reached at the close of business that day–which was $19,808,772,381,624.74. The Treasury then started using what it calls “extraordinary measures” to keep the debt subject to the limit about $25 milion below the limit.

This is all a fraud. Not only do they cook the numbers to make the debt ceiling appear legal for as long as possible, the debt is actually far larger, as this doesn’t include the raids to the Social Security trust fund that Congress has routinely been making for the past few decades, and never paying back.

But hey, who cares? What is really important is that we call looters “heroes” and any cops who try to arrest them “racists!”

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Journalist and author claims police actions against looting equals “white supremacy”

10:10 am

Our bankrupt intelligentsia: Journalist and author Sarah Jaffe went on Twitter yesterday to claim that the police effort to catch and arrest looters in Florida is the equivalent of “white supremacy.”

When she was lambasted by numerous other Twitter users for this dumb statement she doubled down, implying (with an obscenity) that her critics were all Nazis.

This minor story illustrates two things. First, that someone as uneducated and thoughtless as this person can get published and be treated as a respected author demonstrates the intellectual bankruptcy of our modern elites. Everything to her is race and bigotry. Capitalism is evil. Anyone who disagrees with her is a racist or a Nazi. Comparing this childishness with the thought processes seen when you read Shakespeare, John Adams, or William Butler Yeats, and you will see that the future of modern western civilization does not look good.

Second, this story shows again why anyone who has any intelligence should avoid Twitter. That venue is not for thoughtful discussion. It is specifically designed to cause people to hurl insults at each other, and only serves to lower the level of our intellectual discourse. And I am not alone in this opinion.

Far more fundamental is the way Twitter intensifies and amplifies pathological social tendencies among those who act within, report on, and write about the political world. It turns politicians, political staffers, reporters, editors, pundits, and analysts into petty, vain, childish, showoffy, hostile, vindictive, dogmatic, impulsive, careless versions of their best and most professional selves. This makes Twitter horrible for our politics and equally bad for journalism. The single best thing for both politics and journalism would be for Twitter to go out of business tomorrow.

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Movie of Juno’s September 1 fly-by of Jupiter

9:46 am

Citizen scientist Gerald Eichstädt has done it again, assembling and enhancing the images taken by Juno in its September 1, 2017 fly-by of Jupiter to produce a spectacular movie, embedded below.

In his words,

This animation reconstructs the two and a half hours from 2017-09-01T20:45:00 to 2017-09-01T23:15:00 in 125-fold time-lapse with 25 frames per second, using 20 raw JunoCam images. JunoCam is Juno’s optical and near infrared Education and Public Outreach camera.

Trajectory data are retrieved from SPICE kernels via the NAIF spy.exe tool. The NAIF/SPICE environment is the way NASA provides spacecraft navigation data.

The movie shows Jupiter in a heavily enhanced way, in order to reveal detail.

Some of the raw images cover only part of the area required to render a still of the movie. In these cases, you’ll see the border of the raw image.

Each image is rendered into a short scene. The scences overlap and are blended.

Rendering the movie took about five days. Any shortcomings of the movie are a result of imperfect image processing.

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Curiosity tops Vera Rubin Ridge

9:40 am

Curiosity's view from on top of Vera Rubin Ridge, sol 1812

The image above is a reduced resolution version of a panorama created by reader Phil Veerkamp of images downloaded today from Curiosity. If you click on the image you can see the full resolution image. It looks to more to the east than the panorama shown in my September 6 rover update, revealing more of the type of surface the rover will have to cross on its drive forward on this new geological layer called the Hematite Unit.

Curiosity has now topped Vera Rubin Ridge, but the plateau above is really not as flat as the image implies. The Hematite Unit that the rover is now traversing still climbs upward, and they will continue to gain altitude now with almost every drive.

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Arianespace announces new launch contracts

9:14 am

Capitalism in space: Arianespace today announced it has won a new launch contract for two different satellites, bringing its launch manifest to 53.

The press release contains a lot of interesting tidbits:

  • They plan to complete 11 launches in 2017, which is slightly above their yearly average in the past six years.
  • In 2018 they presently have only 7 launches planned, the lowest number since 2013.
  • Of the 53 launches, Ariane 5 will do 17, Soyuz 27, and Vega 9, suggesting a shift away from Ariane 5, which has been the company’s mainstay.
  • The private joint partnership of Airbus and Safran, now called ArianeGroup, has taken control of the business, and has begun streamlining it.
  • Arianespace has now been relegated to only handling “customer relations” and launch operations.

Overall, it looks like this European private/government partnership is doing reasonably well in the new very competitive launch market. I still expect their business to shrink in the coming years, but I think they will be around for awhile.

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Private rocket does short test flight

8:55 am

Capitalism in space: A private British rocket company, Starchaser Industries, successfully launched a small rocket from the back of a truck yesterday and sent it about 4,000 feet in the air.

All the articles covering this event appeared to essentially be rewrites of the company’s press release, and provide little usable information about the flight. The test launch had the rocket split into three sections at 4,000 feet and return to Earth by parachute. This apparently was the intended test goal, though one parachute did not release.

Based on what I read, I must admit I am not impressed. The head of the company made a lot of claims about flying humans on a bigger rocket soon to come, but based on this launch I think that is almost all hogwash. Essentially this launch looked like a big model rocket, with little capabilities beyond that. Previous stories about this company and its head have been equally dubious. In one, he made ridiculous claims. In another, it was reported that his bookkeeper had embezzled 200K pounds over six years from the company.

All in all, I think my real issue here is with the press. I read five different stories about this launch from so-called major British news sources like the Times of London and the Daily Telegraph, and not one had the slightest skepticism, or did the slightest research. Each journalist also appeared completely ignorant of space engineering and the history of space exploration, and seemed more interested in touting the wonders to come from this British entrepreneur. As a journalist myself I found this incredibly embarrassing.

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New Horizons team looks for second flyby in Kuiper Belt

4:49 pm

The New Horizons science team is hoping to send their probe past a second more distant Kuiper Belt object after its January 1, 2019 flyby of 2014 MU69, if they can find an object that the spacecraft can reach.

They haven’t found any candidates yet, NASA has not agreed to a mission extension anyway, and their focus now remains the 2019 flyby. Still, if they are lucky and can get another target, this would be a nice bonus for the mission.

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Russia’s Proton rocket today successfully launched a commercial satellite

4:42 pm

The competition heats up: Russia today successfully placed a Spanish communications satellite into orbit using its Proton rocket.

Russia remains one launch behind SpaceX, 13 to 12, for 2017, but they have three more launches scheduled for September, while SpaceX has nothing planned. Overall I think it is going to be a neck and neck race between the American private company and Russia, the former perennial leader in launches, for the final 2017 lead.

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