Year: 2015

“There are kindergarten classes with more realistic assessments of cost-benefit tradeoffs than the crowd watching this debate at the Wynn Las Vegas.”

10:58 am

Link here. The headline, noting how the Democratic Party debate revealed it to be an openly socialist party, is hardly news. The Democrats have been radically communist since 2004, when the party thought Joe Lieberman was too much a moderate for their taste. Since then, their candidates and policies have all be very hardcore left, demanding everything be controlled and run by the government.

The sad thing has been that the voting public has either been blind to this, or actually has wanted it. I don’t know which is worse.

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Putin delays first launch from Vostochny

9:16 am

During an inspection tour of Russia’s new Vostochny spaceport, Vladimir Putin announced that the first launch should be delayed from December to the spring of 2016.

“We do not need any drumbeating reports, we need high-quality results,” Putin said. “So let us agree: you finish the work related to water supply and wastewater disposal. It is necessary to prepare spaceships for launches. And be ready to carry out the first launches in 2016, somewhere in the spring.” “If you do that before Cosmonautics Day, that will be fine,” the president added.

Cosmonautics Day is the anniversary of Yuri Gagarin’s first spaceflight, April 12, so this is the new deadline Putin is setting. He doesn’t mention anything about the launch assembly building supposedly built to the wrong size.

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Cassini’s last flybys of Enceladus

2:04 pm

As Cassini approaches the end of its decade-long mission at Saturn it will begin its last series of flybys of the moon Enceladus starting October 14.

Images will arrive a day or two afterward. The last two flybys will take place in late October and then in December, with the second October flyby getting closest, only 30 miles from the surface.

Beginning next year they will shift the spacecraft’s orbit so that it can get a better look at Saturn’s poles during its last two years. In that orbit flybys of the moons cannot be done.

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New weather maps of Jupiter

1:27 pm

Using the Hubble Space Telescope astronomers have compiled a new set of maps of Jupiter, showing changes in the gas giant’s bands and spots, including the Giant Red Spot.

The scientists behind the new images took pictures of Jupiter using Hubble’s Wide Field Camera 3 over a ten-hour period and have produced two maps of the entire planet from the observations. These maps make it possible to determine the speeds of Jupiter’s winds, to identify different phenomena in its atmosphere and to track changes in its most famous features.

The new images confirm that the huge storm, which has raged on Jupiter’s surface for at least three hundred years, continues to shrink, but that it may not go out without a fight. The storm, known as the Great Red Spot, is seen here swirling at the centre of the image of the planet. It has been decreasing in size at a noticeably faster rate from year to year for some time. But now, the rate of shrinkage seems to be slowing again, even though the spot is still about 240 kilometres smaller than it was in 2014.

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Judge proposes using courts to ban global warming skepticism

10:10 am

Fascists: An international judge, speaking to a gathering of international judges, proposed last week that the world’s judges use their power to make it illegal for anyone to disagree with the religion of human-caused global warming.

The conference’s keynote speaker stated the following:

“The most important thing the courts could do,” he said, was to hold a top-level “finding of fact”, to settle these “scientific disputes” once and for all: so that it could then be made illegal for any government, corporation (or presumably individual scientist) ever to question the agreed “science” again. Furthermore, he went on, once “the scientific evidence” thus has the force of binding international law, it could be used to compel all governments to make “the emissions reductions that are needed”, including the phasing out of fossil fuels, to halt global warming in its tracks.

The worst thing about this proposal is not that he made it but that his audience of judges applauded him for it. Freedom-loving people of the world should be very afraid of the future based on this one story alone.

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Solar ramp down jumps slightly

9:56 am

My original post about NOAA’s October update to its monthly tracking of the Sun’s sunspot cycle contained an incorrect graph. For reasons I do not understand, the first graph they posted did not include the data for September, thus creating for me the illusion that little had changed in September. I am now posting the correct graph here, below the fold, with annotations to give it context.

In September numbers showed a slight jump in sunspot activity, though once again nothing so significant as to change the overall trends. Moreover, the correction doesn’t change what I wrote previously in any way: the rate of decline seems to have transitioned down from the 2009 prediction (red curve) to the 2007 weak prediction (lower green curve). This doesn’t real mean much, as the sunspot number can still vary up and down considerable before we reach solar minimum in two or three years.

» Read more

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Neiman Marcus sells suborbital space tickets

9:25 am

The competition heats up: Flights on Worldview high altitude balloon will be offered through the Neiman Marcus Christmas catalog.

World View, the commercial balloon spaceflight company, has been included in the Neiman Marcus Christmas Book as one of ten elite Fantasy Gifts. The annual Christmas Book will include an exclusive World View package available only to ten Neiman Marcus customers. This package features the rare opportunity to be a part of a World View test flight with a behind-the-scenes invitation while enjoying luxurious accommodations at the Miraval Resort in Tucson, Ariz. Each package also includes a private tour of Biosphere 2 with original crew member and World View CEO, Jane Poynter, along with a ticket to be one of the first to see Earth from the company’s luxury pressurized capsule.

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Getting India’s first space telescope working

9:12 am

A moment of terror: During the first week of successful operation, there was an initial moment of terror when the engineers checking out Astrosat, India’s first space telescope, thought the spacecraft was unable to point at its target accurately.

During the first orbit, there was a difficulty in detecting this Crab Nebula as the satellite happened to pass through the South Atlantic Anomaly (SAA) region when Crab was in the field of view. SAA avoidance zone was deliberately kept wide to protect the instruments, and detectors were switched OFF in this interval during the initial days of Astrosat operation. When all the data were systematically analysed and data were selected based on the availability of Crab in the detector field of view, one could see the Crab emerging from Earth’s shadow (Fig 3).

Using the Crab Nebula as Astrosat’s first target, the check-out has been proceeding well, with full research operations expected to begin in the next few weeks.

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ULA picks Vulcan launchpads

9:48 pm

The competition heats up: ULA has picked the two launchpads it will use for its new Vulcan rocket.

United Launch Alliance’s next-generation Vulcan rocket will lift off from the company’s existing Atlas 5 launch facilities in Florida and California, according to the company’s Vulcan program manager. The launch pads at Cape Canaveral and Vandenberg Air Force Base will require modifications to accommodate the Vulcan booster, which is wider than the Atlas 5 rocket’s existing first stage, said Mark Peller, ULA’s Vulcan program manager, at the International Symposium for Personal and Commercial Spaceflight in Las Cruces, New Mexico.

This decision mainly outlines how ULA hopes to eventually reduce the number of launchpads it must maintain, and thus reduce its costs.

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