Category: Behind The Black

Watch SpaceX retract one leg from used Block 5 booster

12:42 am

For geeks only! The video below the fold shows the new equipment that SpaceX has developed to retract the open legs of a used Block 5 booster. This video shows them attaching the booster in a secure vertical position, then attaching cables to the base of the first leg which are then used to retract it back into its launch position against the side of the booster. The design is quite clever.

The design also shows how primitive the art of reusable rockets remains. Though SpaceX has clearly succeeded in simplifying and automating this process, it remains slow and complex. In time this will get easier, but right now, this remains state of the art.

Hat tip Jim Mallamace.
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First Block 5 1st stage reflight

12:47 am

Capitalism in space: It appears that SpaceX is planning to do its first reflight of a used Block 5 booster on August 4.

This will be SpaceX’s third Falcon 9 Block 5 launch in less than two weeks if the schedule holds. More important than the schedule, perhaps, is the fact that it would appear that SpaceX intends to reuse the first Block 5 booster (B1046) for this particular launch. To lay out the foundation of this claim, it’s known that SpaceX’s CCAFS Pad 40 integration facilities are only capable of fitting one booster and the strongback (transporter/erector/launcher, TEL) at a time, evidenced both by sourced comments and views inside the hangar.

Meanwhile, an unmistakeable Block 5 booster – with black interstage and octaweb coverings – was spotted being transported through Cape Canaveral Air Force Station (CCAFS) earlier this week, just after Falcon 9 B1047 launched (July 21 EDT) and freed up space for another booster inside the horizontal integration facility (HIF) at Pad 40. Given that only one Block 5 booster has been recovered on the East Coast and that B1047 was still out at sea earlier this week, the sooty booster traveling through CCAFS thus has to have been B1046, and it was making a beeline for LC-40.

SpaceX is once again demonstrating why they have taken over the global launch industry. They are proving that they will be able to routinely reuse a relatively small number of first stage boosters, frequently, and cheaply.

CORRECTION: I initially wrote this post under the mistaken impression that the booster being reflown was going to do so after only fourteen days. This was wrong. The booster was flown two months ago, in May.

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Federal court allows attacked Trump supporters to continue lawsuit against San Jose

5:18 pm

The Ninth Circuit Court has ruled that a lawsuit by injured Trump supporters against San Jose and seven of its police officers can proceed.

A three-judge panel unanimously affirmed U.S. District Judge Lucy Koh of the Northern District of California’s 2017 ruling denying the city of San Jose’s efforts to dismiss the suit against seven police officers. The plaintiffs say the officers channeled them into a violent crowd on June 2, 2016, as they exited a rally for then-presidential candidate Trump at the McEnery Convention Center. Rally-goers say they were punched and pelted with eggs while nearby law enforcement officers did nothing to protect them.

“We find the officers violated clearly established rights and are not entitled to qualified immunity at this stage of the proceedings,” Senior Judge Dorothy Wright Nelson wrote for the panel, which also included Judges Andrew Kleinfeld and William Fletcher. “Being attacked by anti-Trump protesters was only a possibility when the attendees arrived at the rally,” Nelson wrote. “The officers greatly increased that risk of violence when they shepherded and directed the attendees towards the unruly mob waiting outside the Convention Center.”

The panel also declined to block the 20 plaintiffs’ claims against San Jose, which Koh allowed to stand, saying it lacked jurisdiction to consider that portion of the city’s appeal.

Unfortunately, the big fish will get off scott free.

The suit originally named San Jose Police Chief Eddie Garcia and Mayor Sam Liccardo. Liccardo was dropped as a defendant from an amended version of the suit in November 2016 and Koh’s ruling dismissed claims against Garcia.

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Mob gathers and attacks pro-Trump demonstraters in Hollywood

3:48 pm

They’re coming for you next: When a pro-Trump group decided to gather at the now destroyed star of Donald Trump at the Hollywood Walk of Fame, a mob quickly formed cursing them, then threatening them, then attacking them physically.

The video at the link is a little unclear once the fighting starts about who is fighting who. What is clear is that a mob very clearly wanted to shut down a pro-Trump demonstration, and was very eager to use violence to make that happen.

This is not the America I grew up in. The idea that someone would attack someone else, merely because of their opinion, was inconceivable in the culture of my youth. And when it did happen, it was quickly condemned, by everyone. Now, such behavior is celebrated.

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A vegetable grater on Mars

1:44 pm

A vegetable grater on Mars

Cool image time! I honestly can’t think of any better term but “vegetable grater” to describe the strange surface in the image on the right, cropped from the full sized image that was released with the July 11, 2018 monthly release of new images from the high resolution camera on Mars Reconnaissance Orbiter (MRO).

If you click on the image you can see the whole image, which merely shows more of the same terrain over a wider area. When I cropped it, I literally picked a random 450×450 pixel-sized area, since other than slight variations the entire terrain in the full image is as equally rough. The resolution captures objects as big as five feet across.

Looking at the full image there does seem to be flow patterns moving across the middle of the image, but if so these flow patterns had no effect on the surface roughness, other than indicating a very slight difference in the size of the knobs and pits. Overall, very strange.

The location of this place on Mars is in the cratered southern highlands, to the southwest of Hellas Basin, as indicated by the black cross in the image below.
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New York Times and Associated Press look for dirt on Kavanaugh’s wife

11:12 am

They’re coming for you next: The New York Times and the Associated Press have now made broad requests for the email records of Ashley Kavanaugh, wife of the current Supreme Court nominee, while she was town manager for the Village of Chevy Chase Section 5 (that’s only part of the village).

The two news organizations took different approaches to obtain the e-mails. According to the documents, the AP made a sweeping request for “all emails sent or received” by Ashley Kavanaugh’s Village of Chevy Chase email address.

By contrast, The New York Times is currently requesting that The Village of Chevy Chase Section 5 hand over “any emails to or from Ms. Kavanaugh that contain any of the keywords or terms listed below.”

And what a list it is, including words like “liberal,” “abortion,” “gay,” and “federalist,” while also explicitly asking for e-mails containing the names of certain individuals.

It’s a witch hunt, and a perfect illustration of McCarthyism of the left. “Have you ever been a member of the Republican Party, or do you know anyone who has?” As noted at the link,

[I]t’s all but clear that the PIA request from the NYT and the AP isn’t to shine a light on the workings of Chevy Chase local government; it’s to invade Mrs. Kavanaugh’s correspondence to dig up dirt on her husband. The nature of the search parameters from the NYT make that excruciatingly clear, unless the NYT has an ongoing in-depth exposé on the use of “federalist” thought in local governments.

…This is an intimidation tactic designed to discourage the next Supreme Court justice appointed by Donald Trump or any other Republican president, warning everyone that spouses will become fair game not just in electoral politics but in non-electoral politics as well.

This is only the beginning. The witch hunt, having failed against Trump, must continue until it succeeds, even if it means broadening it so that everyone who opposes the left is always guilty, and subject to as much blacklisting and thuggery as possible.

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Threats against the children of a Republican congressman part of rising pattern

10:45 am

They’re coming for you next: The report by a Minnesota congressman to the police about a series of threats made against his daughters due to his political positions appears to be part of a rising tide of similar violent threats made against members of Congress, mostly Republicans.

Republican Rep. Jason Lewis told Fox News he has contacted the police over threats to him and even his daughters in the wake of reports about controversial statements he made as a radio show host. “It was serious enough for my office to alert the Capitol Police,” Lewis told Fox News.

The Minnesota congressman said his daughters were threatened in sick messages received by his office. It marks the latest in a wave of threats against not just Republican lawmakers themselves but their families.

Rep. Lee Zeldin, R-N.Y., also revealed threats against his daughters this month, telling Todd Starnes that “some of the stuff that has been said has been quite sick” and the number of threats has increased dramatically since the last election.

Total reported threats against congressmen doubled from 2016 to 2017, according to the House Sergeant at Arms.

The threats are being made to both sides of the political aisle, though Republicans are getting a larger share. And as long as Democrats continue to coddle and even encourage such behavior, things are only going to get worse, and they themselves are going to find themselves in the cross-hairs as well. It is to their self-interest to calm things down. Sadly, I do not see Democrats doing this.

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Two roundworms return to life after being frozen for almost 42,000 years

10:25 am

Russian scientists have successfully brought two roundworms back to life after being frozen for almost 42,000 years.

Russian scientists said the two prehistoric worms, out of a group of about 300, are moving and eating after they came back to life in a lab at the Institute of Physico-Chemical and Biological Problems of Soil Science in Moscow, the Siberian Times reported. “After being defrosted, the nematodes showed signs of life,” a report from the Russian scientists said, according to the Siberian Times.

One of the worms was found near the Alazeya River in 2015 and is believed to be about 41,700 years old, according to the study published in the Doklady Biological Sciences. They were found about 11.5 feet underground.

The other worm was found in 2002 in a fossil rodent burrow near the Kolyma River. These samples were taken from about 100 feet underground.

If confirmed, this result is not only astonishing, it has significant implications, as it suggests that the science fiction idea of freezing people for long interstellar flights might actually be possible, eventually.

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The Polls Are Crazy

6:26 pm

Link here. The author does what I had been thinking of doing, of listing a bunch of recent polls that result in completely contradictory conclusions about where the November 2018 elections might be headed.

So how can we make sense of all of this? We can’t. Voters increasingly see the Democrats as extreme and out of the mainstream–no surprise there, since they are. Many Democrats want the U.S. to follow in Venezuela’s footsteps, but don’t want to admit it. Meanwhile most voters, while sensing this, also want the Democrats to control Congress.

My guess is that the polls are missing major currents that will become clear, as in 2016, only after the votes are counted. What those currents will turn out to be, no one really knows.

I can probably provide one possible explanation for why the polls “are missing major currents.” For the past year I have been routinely hanging up on robot-polls. I found them to generally be insulting, useless, and stupid. Then, about three months ago I got a live person conducting a poll, and decided to participate. It was centered on the Republican primary for Congress in my district, something I had not yet delved into.

I soon found it was a push poll, designed to make two candidates look terrible while a third God’s gift to heaven. This was as insulting and annoying as the robot-polls. Worse, it took about ten minutes of increasingly obvious questions to find this out, a real waste of my time.

Since then, I have been refusing to participate in any polls, live or robot. I have better things to do with my time. And I suspect I am not alone in this decision. The number of polls that have been calling our home sometimes rose to ten a day, most of which were fake push polls or stupid in their content. I can imagine a lot of people have responded as I have, which of course makes all the polls increasingly unreliable.

One more thing revealed by the polls at the link, though this really isn’t a surprise: The favorable opinion of socialism held by the young and Democrats is based on some astonishing and apparent ignorance:

Still, one wonders: how can any sentient being favor an ideology that turns a prosperous country into Cuba, Albania, the U.S.S.R., North Korea or Venezuela? The only explanation is invincible ignorance. Rasmussen sheds light on the nature of that ignorance: “Democrats are less likely to know what socialism is compared to other voters but have a much more favorable opinion of it.”

Rasmussen applied a simple criterion for socialism: “Twenty-nine percent (29%) of Democrats…incorrectly believe the individual has more power than the government in a socialist system, a view held by just 12% of Republicans and seventeen percent (17%) of unaffiliated voters. Eighty percent (80%) of Republicans correctly say the government has more power in a socialist system, and 54% of Democrats and 67% of unaffiliateds agree.”

Ignorance about socialism is especially prevalent among the young: “Those under 40 have a much more favorable opinion of socialism than their elders do and are the strongest supporters of Democrats becoming a national socialist party. But younger voters are also the most likely to believe the individual has more power under a socialist system.

I read this and fear deeply for the future. The coming dark age is only a short journey around the corner.

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San Francisco legislators propose banning company cafeterias

4:02 pm

Fascist California: Two San Francisco supervisors plan to introduce local legislation that will ban companies from having their own cafeterias for employees.

The measure, proposed by Supervisor Ahsha Safai and co-sponsored by Supervisor Aaron Peskin, would adjust zoning laws to ban workplace cafeterias moving forward, but would not be retroactive.

Peskin said the measure, was inspired by tech companies like Twitter and Airbnb, which are widely known to have access to dining in their own buildings, depriving nearby restaurants of the dollars usually spent by nearby workers. The measure has the support of Gwyneth Borden, executive director of the Golden Gate Restaurant Association and other local merchants.

Under the legislation which is expected to be introduced Tuesday, “you can’t have an industrial kitchen in your office building,” Peskin said. Peskin said the legislation sought to avoid the “Amazon effect that impacts retail and restaurants across the county,” he said. “This is forward thinking legislation.”

Isn’t it amazing how these leftists think that they not only have the right to dictate how everyone else lives their lives, they are also arrogantly convinced that they are anointed with the perfect wisdom necessary to impose their will.

As I have said, California is not a place you should consider moving to, at this time. It is heading for Venezuela, and should get there in about a decade.

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Virgin Galactic’s Unity successfully completes powered test flight

3:05 pm

Capitalism in space: Virgin Galactic’s Unity spacecraft today successfully completed its third powered test flight, reaching an altitude of 170,800 feet, or about 32 miles.

Though this is a record flight for any of Virgin Galactic’s SpaceShipTwos, this elevation is still about half that reached by Blue Origin’s New Shepard suborbital capsule, and is considerably below the presently accepted international definition for space, which is 100 kilometers, or about 62 miles. It is getting close to the line accepted by the U.S. Air Force, 50 miles, and now being pushed by some as a better line for the beginnings of space.

Regardless, this success is good news for Virgin Galactic, as it indicates they might finally be getting close to commercial flights, after fourteen years of development.

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Federal agents steal $29K from innocent man

10:52 am

Theft by government: Federal agents confiscated $29K cash from a man, who has never been charged with any crime, while he was proceeding through security at O’Hare International Airport in Chicago.

Yuba City resident Josh Gingerich buys and flips trucks. A recent buying trip to do that cost him a bag of cash which was seized by a U.S. Drug Enforcement Administration (DEA) drug interdiction task force at O’Hare Airport. “A little over 29 grand,” the amount taken said Gingerich who was not arrested and did not break any laws. “No marijuana, no drugs.”

He believes an airport TSA agent saw the money in his backpack and tipped off the DEA. “They take you down to a dingy basement room,” said Gingerich. “No cameras…no nothing.”

Gingerich said he was set up by the officers who he says claimed to smell marijuana on a plastic bag filled with dirty laundry in his backpack. He said officers dumped the clothes, filled the bag with cash, then brought it to the drug dog. “They can just do what they want,” said Gingerich.

There might have been a marijuana smell there, but if so they never used that evidence to charge the man with a crime, only to steal his money.

The Constitution, specifically the Fifth Amendment in the Bill of Rights, is blatantly clear about this: “No person shall … be deprived of life, liberty, or property, without due process of law; nor shall private property be taken for public use, without just compensation.” You can’t get clearer. The entire civil forfeiture process is unconstitutional, illegal, and should end, now. It should especially end because of this quote from the story:

Last March, the U.S. Justice Department Inspector General released a report saying from 2007–2016, the DEA seized $3.2 billion with zero convictions tied to this money.

In other words, the DEA stole more than $3 billion from Americans, none of whom were ever found guilty of any crimes. This is theft by government, and must end.

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House committee approves new space weather bill

9:25 am

The House Science Committee yesterday approved new space weather bill that would shift responsibility for coordinating the government’s space weather observation capabilities to the National Space Council, while also creating a pilot commercial program for launch weather satellites.

It appears there was some heavy political maneuvering involved with this bill, as there was a late switch of language that changed its focus.

The new text has a strong focus on the private sector. In the policy section, for example, it explicitly states that “space weather observation and forecasting are not exclusive functions of the Federal Government” and the government “should, as practicable, obtain space weather data and services through contracts with the commercial sector, when the data and services are available, cost-effective, and add value.” The bill requires the Secretary of Commerce to establish a pilot program for obtaining space weather data from the private sector that appears analogous to NOAA’s commercial weather data pilot program.

The Senate will still have to review and approve this new bill.

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NASA wants to delay WFIRST to pay for Webb overruns

9:07 am

In testimony to Congress yesterday NASA administrator Jim Bridenstine said that the agency wants to delay the Wide Field Infrared Space Telescope to pay for the new cost overruns of the James Webb Space Telescope.

Bridenstine said during the hearing that no decisions had been made on how to cover those additional JWST costs. “By the 2020 timeframe is when we’re going to need to have additional funds. So between now and then we’re going to have to make determinations,” he said. “Right now that process is underway.”

He said those decisions would consider the guidance from decadal surveys and a desire to maintain a balanced portfolio of programs. He specifically assured one member, Rep. Mo Brooks (R-Ala.), that the extra funding would not come out of human spaceflight programs, particularly the Space Launch System. “This is relevant to the Science Mission Directorate exclusively, and that’s where, at this point, we’ve had discussions about what are the options going forward,” Bridenstine said.

Committee members used the two-and-a-half-hour hearing to express their frustrations with this latest delay, noting that the original concept for the mission [Webb] called for it to cost $500 million and launch in 2007, versus a current lifecycle cost of $9.6 billion and launch in 2021. “This is 19 times the original cost and a delay of 14 years,” said Rep. Lamar Smith (R-Texas), chairman of the committee. “It doesn’t get much worse than that.” [emphasis mine]

Only yesterday I speculated that the cuts to WFIRST were related to Webb. It turns out I was right.

I have highlighted above one detail revealed at the hearing. I have always thought Webb’s initial budget was $1 billion with a launch date of 2011. It appears it was less, by half, and it was supposed to launch four years sooner. Makes this boondoggle even more of an embarrassment for NASA and the astrophysics community. And for the astrophysics community it is also a disaster, because Webb’s overruns for the past two decades essentially wiped out what had been a very vibrant space astronomy program at NASA.

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Changes to big August 3 commercial crew announcement do not bode well

8:58 am

On August 3 NASA is planning on making a big announcement concerning its commercial crew program. Yesterday the agency revealed that the NASA administrator, Jim Bridenstine, will reveal the names of the crew for the first commercial crew flight.

The changes in how that announcement will be made however suggest that they had hoped to make a bigger announcement and have been forced to back off. Initially, vice president Mike Pence was to have made the announcement. He has now canceled his participation. Also, there had previously been rumors that the announcement would have included the launch dates for both SpaceX’s and Boeing’s first flights. That the new press release makes no mention of dates suggests the dates have been delayed.

I hope I am wrong.

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Ryugu as seen by Hayabusa-2 from less than 4 miles

8:41 am

Ryugu from less than 4 miles distance

The image on the right as a cropped section of an image taken by Hayabusa-2 from only 3.7 miles distance from the asteroid Ryugu. If you click on the link you can see the full image. I picked this section to crop out because it shows the asteroid’s limb, an interesting boulder field, and part of a the asteroid’s largest crater, on the lower right. As noted by the Hayabusa-2 science team in describing details in the full image:

The resolution in Figure 1 is about 3.4 times higher than the images taken from the Home Position [20 kilometers distance] so far. 1 pixel in Figure 1 corresponds to about 60cm. The largest crater on the surface of Ryugu is situated near the center of the image and you can see that it has a shape like a “mortar”. You can also see that the surface of Ryugu is covered with a large number of boulders. This picture will provide important information as we choose the landing site.

The smallest objects visible are thus about two feet across.

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Venezuela to remove 5 zeros from currency due to 1 million % inflation

10:25 pm

The joys of collectivism! The socialist Venezuelan government has decided to remove 5 zeros, not 3, from its currency in order to battle a yearly inflation rate of 1 million percent.

Not surprisingly, the country’s dictator, President Nicolas Maduro, claims the country’s problems are not because of socialist policies but because of the evil United States:

The government has said it is the victim of an “economic war” led by opposition leaders with the help of Washington, which last year levied several rounds of sanctions against Maduro’s administration and a group of top officials.

Meanwhile,

Venezuela’s minimum wage is now about the equivalent of $1 a month, which has left citizens across the country unable to eat properly or obtain basic medical care – fueling an exodus of Venezuelans seeking to escape the economic crisis.

As Margaret Thatcher so accurately noted when speaking of socialism, communism, and all other collectivist ideologies, “Sooner or later you run out of other people’s money.”

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No Zimmerman/Batchelor podcasts this week

4:26 pm

For those who are eager to get their Zimmerman space updates by listening to my regular Tuesday and Thursday podcasts with John Batchelor, I am sorry to say that we likely will not have any this week.

I am suffering from a bad case of bronchitis which does not allow me to utter more than a sentence or two without going into a fit of coughing. Talking on the radio for twenty minutes is thus quite difficult. Last week I managed to get through two podcasts with John plus a two hour appearance on the Space Show, but this week the condition seems to have worsened.

I have done the doctor routine, and the condition is being addressed. If all goes as hoped and the meds do their job, things could be better as soon as Friday, which means John and I might do a podcast then. More likely it will have to wait until next week. Then, however, Batchelor will be on the road, so any podcast will be done live instead our normal taping, which means my throat will have to be even better. We shall have to wait to see how things go.

For me personally, the worst part of this is that it is occurring in July, during my annual fund-raising drive. Without question I have found that not being on the John Batchelor show has hurt the campaign. Thus, if you are reading this and have thought about donating to Behind the Black, this would especially be a good time to do so. Your support now would be doubly appreciated.

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Democratic Party hate and demagoguery on display

2:27 pm

This Hot Air story about an over-the-top attack by Senator Cory Booker (D-New Jersey) of Trump’s most recent Supreme Court nominee, Brett Kavanaugh, perfectly encapsulates the hate and demagoguery of the Democratic Party.

Anyone they disagree with is “evil.” Anyone they oppose must be stopped, by any means necessary. To show that I am not exaggerating, listen to Cory Booker himself:

A transcript of Booker’s words:

I’m here to call on folk to understand that in a moral moment there is no neutral. In a moral moment there is no bystanders. You are either complicit in the evil, you are either contributing to the wrong, or you are fighting against it.

[Referencing the 23 Psalm of the Bible, Booker then said] It doesn’t say that I sit in the valley of the shadow of death. It doesn’t say I’m sitting on the sidelines in the valley of the shadow of death. It says I am walking through the valley of the shadow of death. It says I am taking agency that I am going to make it through this crisis.

And so I am calling on everyone right now who understands what’s at stake, who understands who Kavanaugh is. My ancestors said “if someone shows you who they are, believe them the first time.” He has shown us who he is.

I must add that Senator Elizabeth Warren (D-Massachusetts) can be seen behind Booker nodding enthusiastically in support of his every word.

So, who is this evil Kavanaugh? The thumbnail description below, from another story describing Booker’s attack, captures a few of the more important details about the man himself:

Kavanaugh, a Christian father of two who regularly donates his time to serve food to the homeless, has been pilloried in the media for taking on credit card debt to purchase season tickets to the Washington Nationals. The double Yale graduate has also been criticized and labeled a “frat boy” by liberal advocacy groups due to his first name and alleged penchant for beer drinking.

You might disagree with Kavanaugh’s legal stance, but to call him evil? This is demagoguery of the worst sort, which is defined as “impassioned appeals to the prejudices and emotions of the populace.” It is also what the Democratic Party is nowadays, a collection of demagogues with no reasoned positions and who seem to hate anything that gets in their way.

If there is any hope for our country, the midterm elections will see the Democratic Party smashed, with major losses across the board. I unfortunately do not yet see that happening.

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NOAA still struggling to get GOES 17 working

1:12 pm

NOAA is still struggling to pinpoint and correct the problem in GOES 17, launched in March, that prevents it from taking certain infrared weather images.

In a teleconference with reporters, NOAA officials said they had been able to improve the availability of infrared and near-infrared channels on the Advanced Baseline Imager (ABI) instrument on the GOES-17 satellite since the agency first reported the problem two months ago. The spacecraft, originally known as GOES-S, launched in March. “ABI is already demonstrating improved performance from what was initially observed,” said Pam Sullivan, director of the GOES-R system program. Currently, 13 of the instrument’s 16 channels are available 24 hours a day, with the other three able to operate at least 20 hours a day.

That will change, though, on a seasonal basis, depending on the amount of sunlight that shines into the instrument. By September, the hottest part of the orbit, only 10 of 16 channels will be available 24 hours a day, she said, with the other six available “most of the day.”

The satellite is second satellite launched out of a four satellite constellation that NOAA is building for $11 billion. They have now also admitted that the same problem exists on the first satellite, but does not seem to be effecting performance in the same way.

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