Engineers recover a third Hubble instrument

Engineers have now reactivated a third instrument on the Hubble Space Telescope, bringing the telescope very close to full operations again with only one instrument, a spectrograph, still in safe mode.

The Hubble Space Telescope team recovered the Cosmic Origins Spectrograph instrument on Sunday, Nov. 28, moving the telescope further toward full science operations. Three of Hubble’s four active instruments are now collecting science data once again.

The team also continued work on developing and testing changes to instrument software that would allow them to conduct science operations even if they encounter several lost synchronization messages in the future. Those changes would first be installed on the Cosmic Origins Spectrograph once they’re completed and tested within a few weeks. Hubble’s other instruments would also receive similar changes. The team has not detected further synchronization message issues since monitoring began Nov. 1.

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Russians set December 8th for launch of next ISS tourist flight

Capitalism in space: Roscosmos today announced that the next tourist flight to ISS of two Japanese tourists will launch on December 8th.

“According to the Russian plan of ISS flight, the Soyuz-2.1A rocket carrying the Soyuz MS-20 transport spaceship with the 20th visiting ISS expedition on board is scheduled to lift off from the Baikonur cosmodrome at 10:38 am Moscow time [07:38 GMT] on December 8, 2021,” the agency said.

The crew will include Roscosmos cosmonaut Alexander Misurkin and two Japanese space tourists – billionaire Yusaku Maezawa and his assistant Yozo Hirano

Maezawa is also the man who has signed a deal with SpaceX to fly to the Moon on Starship, once that spacecraft is finished.

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Chicken Little update! A new COVID variant!

The announcement by a South African doctor yesterday of several “mild” cases of a new variant of COVID-19 has sent governments throughout the worldwide scrambling in utter panic. Israel has shut itself down again. Joe Biden banned all traffic from most African countries.

From the doctor’s report:

On Nov. 18, four family members all tested positive for COVID with complete exhaustion and Coetzee said she reported the findings to South Africa’s vaccine advisory committee. She said about two dozen of her patients have now tested positive for COVID with symptoms of the new variant — mostly healthy men who turned up “feeling so tired,” the Telegraph reported. About half were unvaccinated.

“We had one very interesting case, a kid, about six years old, with a temperature and a very high pulse rate, and I wondered if I should admit her,” she told the news outlet. “But when I followed up two days later, she was so much better.” Coetzee said she was worried the new variant could still hit much harder in older people with co-morbidities like diabetes or heart disease.

And of course, death-head Anthony Fauci immediately declared the U.S. should “be prepared to do anything and everything” to stop it, even though at this point it has not even entered the U.S. and once again, its effects appear “mild.”

The first four cases in Botswana were all vaccinated, so once again the vaccines are proving ineffective in stopping COVID.

Let’s get real. What all of these stories focus on is the sudden rise in cases, as if that represents bodies lying in the street. NOT. As has been the case from day one, 99% of everyone that gets COVID survives it. Period. I expect based on the mildness reported for this variant things will be no different.

COVID is a respiratory illness like the flu. It might be worse than past versions, but it still is the same. The human race cannot vaccinate itself out of this problem. From the beginning the only solution was to allow the younger healthy population get it, obtain natural immunity, and thus choke the virus out.

We did not let that happen and are paying for it now. Still, we can finally come to our senses and let this play out, protecting the vulnerable populations (the elderly, the chronically sick, etc) while letting this new probably relatively less potent variant quickly spread.

More and endless booster shots are not going to accomplish anything.

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The NYTimes does real journalism!

In what might be the most astonishing report from the New York Times earlier this month, one of its reporters decided to take a look at the governance in those states where the Democrats essentially rule with no Republican opposition, and asked this very pointed question: “What do Democrats really do when they have all the power?”

The result is the video below. Watch it. You will be entertained at how the great and all-powerful New York Times suddenly discovers some obvious news.

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Nice overview of space tourism options

Link here. The author does an excellent job outlining in detail the pros and cons of each space tourism option, from Virgin Galactic (“joy ride”) to Axiom’s orbital station trips (“Five stars!”)

She misses a few however, such as the recent announcement by the balloon company Worldview that it plans near space tourists flights in competition with Space Perspectives, and for a much smaller ticket price. There are also two Spanish balloon companies gearing up to capture this end of the space tourist business.

Regardless, if you’ve got some spare cash and want to spend it in an adventurous way, here is a guide for doing so.

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Engineers: Webb undamaged by “incident”, ready for December 22nd launch

Arianespace engineers have confirmed after testing that the James Webb Space Telescope was undamaged by “incident” that occurred during stacking, and have okayed the resumption of the telescope’s preparation for launch.

On Wednesday, Nov. 24, engineering teams completed these tests, and a NASA-led anomaly review board concluded no observatory components were damaged in the incident. A “consent to fuel” review was held, and NASA gave approval to begin fueling the observatory. Fueling operations will begin Thursday, Nov. 25, and will take about 10 days.

The launch is now set for December 22nd.

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China’s Kuaizhou-1A rocket launches classified government satellite

Late yesterday China’s Kuaizhou-1A rocket successfully launched classified government satellite into orbit.

The Kuaizhou rocket is supposedly operated by the pseudo private company Expace, but nothing it does happens without the approval of the Chinese government.

The leaders in the 2021 launch race:

44 China
26 SpaceX
20 Russia
5 Europe (Arianespace)

China now leads the U.S. 44 to 41 in the national rankings.

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Ingenuity completes 16th Mars flight

According to a tweet by the Ingenuity team, the Mars helicopter successfully completed its 16th flight on Mars on November 21st.

“#MarsHelicopter continues to thrive!” mission personnel wrote in a tweet posted Monday (Nov. 22). “The mighty rotorcraft completed its 16th flight on the Red Planet last weekend, traveling 116 meters northeast for 109 seconds. It captured color images during the short hop, but those will come down in a later downlink.”

No images have as yet been downloaded from the flight.

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Rocket Lab to attempt 1st stage recovery by helicopter, beginning early next year

Capitalism in space: Rocket Lab announced today that based on the data obtained during its previous launch in November, the company will attempt a helicopter recovery in the air of its Electron rocket’s first stage, starting with its first launches in 2022.

With the success of this latest mission, Rocket Lab will now move to aerial capture attempts with a helicopter for future recovery missions in the first half of 2022. Rocket Lab’s recovery helicopter will include auxiliary fuel tanks for extended flight time during the capture attempt. While Rocket Lab’s engineers and recovery vessel will also be stationed at sea, Rocket Lab’s primary objective will be to return Electron’s booster to the mainland while attached to the helicopter. Improvements to the launch vehicle for this next recovery attempt will include a thermal protection system applied to the entire stage and its nine Rutherford engines to help it endure heat of up to 2,400 degrees Celsius during re-entry, and modifications to the parachute system including an engagement line for the recovery helicopter to capture and secure the booster.

The company has a launch scheduled for the end of November, but apparently it is not going to attempt a first stage recovery by helicopter during that mission.

If successful, Rocket Lab will have become the second company able to reuse its first stage, and thus cut the price it charges for launches significantly.

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Russia successfully launches Progress with new docking hub for ISS

Russia today successfully launched a new Progress freighter carrying Prichal, a new docking hub for the Russian half of ISS.

If all goes as planned, Prichal will dock to Nauka in two days.

The leaders in the 2021 launch race:

43 China
26 SpaceX
19 Russia
5 Europe (Arianespace)

China still leads the U.S. 43 to 41 in the national rankings. This launch was the 111th successful launch in 2021, which tied the number from 2018 that had been the highest since the 1990s.

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SpaceX successfully launches NASA asteroid mission

Last night SpaceX’s Falcon 9 rocket successfully launched NASA’s DART asteroid mission.

The first stage landed successfully, completing its third flight. This was SpaceX’s 26th launch in 2021, setting a new record for the company and in fact for any private company ever.

DART’s mission is to test one method for changing an asteroid’s orbit.

After launch tonight, DART will take aim on an asteroid called Dimorphos. The spacecraft will strike Dimorphos at nearly 15,000 mph (about 6.6 kilometers per second).

The primary science goal of the mission is to measure how the high-speed collision next September, which will destroy the DART spacecraft, disrupts the orbit of Dimorphos around nearby Didymos. The data could help plan a future mission to deflect an asteroid on a course to hit Earth.

Dimorphos and its larger companion Didymos pose no near-term threat to Earth, but the asteroids will be close enough to our planet next year for astronomers to observe DART’s impact using ground-based telescopes. The asteroids orbit the sun in an elongated path that occasionally bring them into Earth’s neighborhood. That makes them potentially hazardous asteroids, although scientists say there is no near-term threat from the pair.

No space mission has ever explored Didymos and Dimorphos, but scientists who have observed them through telescopes say the asteroids are about a half-mile (780 meters) and 525 feet (160 meters) in diameter, respectively.

An Italian cubesat is also on board, and will separate from DART about ten days before impact so that it can observe the impact with two camera.

The leaders in 2021 launch race:

43 China
26 SpaceX
18 Russia
5 Europe (Arianespace)

China now leads the U.S. 43 to 41 in the national rankings. For the U.S. SpaceX’s launch last night topped the U.S. total from last year, which was this country’s highest launch total since the 1960s.

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Second camera on Hubble returned to science operations

Engineers working to reactivate the instruments on the Hubble Space Telescope have successfully brought a second camera out of safe mode.

NASA continues bringing the Hubble Space Telescope back to normal science operations, most recently recovering the Wide Field Camera 3 instrument Sunday, Nov. 21. This camera will be the second of Hubble’s instruments, after the Advanced Camera for Surveys, to resume science after suspending the spacecraft’s observations Oct. 25. The Wide Field Camera 3’s first science observation since the anomaly will be Nov. 23.

The team chose to restore the most heavily used Hubble instrument, the Wide Field Camera 3, which represents more than a third of the spacecraft’s observing time. Engineers also began preparing changes to the instrument parameters, while testing the changes on ground simulators. These changes would allow the instruments to handle several missed synchronization messages while continuing to operate normally if they occur in the future. These changes will first be applied to another instrument, the Cosmic Origins Spectrograph, to further protect its sensitive far-ultraviolet detector. It will take the team several weeks to complete the testing and upload the changes to the spacecraft.

The telescope’s other instruments remain in safe mode as the engineers continue to investigate the problem that caused the shut down on October 25th.

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