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When And Where To See Elon Musk’s Out Of Control SpaceX Rocket That Will Crash Into The Moon At 5,700 Mph – Forbes

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When is the SpaceX rocket going to crash into the Moon?

On February 11, 2015 a Falcon 9 rocket from Elon Musk’s SpaceX launched from Cape Canaveral. After sending the Deep Space Climate Observatory (DSCOVR) satellite into an orbit where there’s an unhindered view of the Sun the rocket’s spent upper stage went into a chaotic elliptical orbit of Earth.

Seven years later and it’s about to crash into the Moon, as reported first by Ars Technica after calculations by Bill Gray at Project Pluto who tracks near-Earth objects.

When will the SpaceX rocket hit the Moon?

The SpaceX rocket will hit the Moon at 12:25:58 Universal Time on March 4, 2022 when the four tonne rocket part—officially known as 2015-007B—strikes the Moon’s surface at a speed of about 5,700 mph.

It will do so because it’s elliptical orbital path takes it beyond the Earth-Moon distance.

When will the SpaceX rocket be visible?

Exactly a month earlier on February 7 and 8, 2022 the Falcon 9 upper stage is going to be visible from Earth. That’s because it will round the Earth on its night-side.

It’s the only time it’s going to be possible to see it before it loops way beyond the Moon then smashes into our natural satellite on the way back.

Before all that happens we can all take a look at object 2015-007B.

Where to watch the SpaceX rocket

Italian astronomer Gianluca Masi at The Virtual Telescope has announced that the event will be broadcast here at 18:00 UTC on both February 7 and 8, 2022. He says that on the latter date the object will be at its brightest because it will be closer to Earth, at about 28,000 miles/45,000 kilometers.

Can you watch the SpaceX rocket stage hit the Moon?

No, that’s not going to be possible—at least, not from Earth—because it will actually crash into the far side of the Moon, specifically near a carter called Hertzsprung. Probably.

However, it’s possible that the impact and/or the crater it causes could be snapped by NASA’s Lunar Reconnaissance Orbiter (LRO) and/or India’s Chandrayaan-2 orbiter.

But hang on … should we be outraged by this unnecessary littering/destruction of the Moon’s pristine environment with “space junk?”

NASA’s Ranger missions

It’s certainly not the first time it’s happened. NASA eventually—after a few misses—intentionally crashed some of its Ranger spacecraft into the Moon in 1964 so it could send back images of the lunar surface just before impact.

Ranger 7 sent back a whopping 4,316 images of the Moon (and left a large crater) while Ranger 8 returned more than 7,000 images and Ranger 9 live TV pictures.

NASA’s Apollo 13 booster impact experiment

In 1970 the detached upper stage of the Saturn V rocket that took the disastrous Apollo 13 to the Moon was intentionally aimed at its surface.

Its striking of the lunar surface—which also produced a small crater—was recorded by a seismometer while particle detectors sensed molecules from both the impact itself and the resulting deflection of the solar wind.

NASA’s LCROSS mission

Years later in 2009 NASA’s Lunar Crater Observation and Sensing Satellite (LCROSS) mission deliberately smashed a Centaur stage into the Moon on 2009 in an effort to confirm the presence of water ice in a permanently shadowed crater at the Moon’s south pole.

In short, lunar impacts so far have been done for science.

However, that’s not the case with the SpaceX rocket.

“We know lots of junk from lunar missions has ended up hitting the Moon, for example upper stages from lunar missions and junk left in lunar orbit,” writes astronomer Jonathan McDowell on his website. “This is the first time that something not explicitly targeted at the Moon has been noticed to accidentally hit it.”

He says that it’s mainly because no one has been paying attention to the 30 to 50 lost deep space objects until Bill Gray, who spotted 2015-007B.

Did SpaceX do something wrong?

“This is not ‘SpaceX did something bad’—it’s perfectly standard practice to abandon stuff in deep orbit,” writes McDowell. “This is ‘none of the space agencies care about leaving stuff out beyond the Moon’.”

However, with the age of commercial space industry there’s going to be a lot more junk like this. Something needs to be done. “It’s time for the world to get more serious about regulating and cataloging deep space activity,” writes McDowell.

Why we need to launch rockets and satellites

There seems to be a swell of doubt around whether the carbon footprints of rocket launches can be justified in this age of rampant climate change. Attaching the term “space junk” and Elon Musk’s name instantly make it a big and negative story.

However, it’s worth remembering that the DSCOVR satellite this spent rocket part came from is doing incredible science. It’s giving the National Oceanic and Atmospheric Administration (NOAA) read-outs of the current state of space weather, which when severe can cause problems for astronauts, satellites and electricity grids.

More importantly, it’s part of a suite of Earth and space-observing satellites that tell us much of what we know about our changing climate.

Nobody likes space junk, but it often has a noble origin.

Wishing you clear skies and wide eyes.

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Here’s how Helene and other storms dumped a whopping 40 trillion gallons of rain on the South

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More than 40 trillion gallons of rain drenched the Southeast United States in the last week from Hurricane Helene and a run-of-the-mill rainstorm that sloshed in ahead of it — an unheard of amount of water that has stunned experts.

That’s enough to fill the Dallas Cowboys’ stadium 51,000 times, or Lake Tahoe just once. If it was concentrated just on the state of North Carolina that much water would be 3.5 feet deep (more than 1 meter). It’s enough to fill more than 60 million Olympic-size swimming pools.

“That’s an astronomical amount of precipitation,” said Ed Clark, head of the National Oceanic and Atmospheric Administration’s National Water Center in Tuscaloosa, Alabama. “I have not seen something in my 25 years of working at the weather service that is this geographically large of an extent and the sheer volume of water that fell from the sky.”

The flood damage from the rain is apocalyptic, meteorologists said. More than 100 people are dead, according to officials.

Private meteorologist Ryan Maue, a former NOAA chief scientist, calculated the amount of rain, using precipitation measurements made in 2.5-mile-by-2.5 mile grids as measured by satellites and ground observations. He came up with 40 trillion gallons through Sunday for the eastern United States, with 20 trillion gallons of that hitting just Georgia, Tennessee, the Carolinas and Florida from Hurricane Helene.

Clark did the calculations independently and said the 40 trillion gallon figure (151 trillion liters) is about right and, if anything, conservative. Maue said maybe 1 to 2 trillion more gallons of rain had fallen, much if it in Virginia, since his calculations.

Clark, who spends much of his work on issues of shrinking western water supplies, said to put the amount of rain in perspective, it’s more than twice the combined amount of water stored by two key Colorado River basin reservoirs: Lake Powell and Lake Mead.

Several meteorologists said this was a combination of two, maybe three storm systems. Before Helene struck, rain had fallen heavily for days because a low pressure system had “cut off” from the jet stream — which moves weather systems along west to east — and stalled over the Southeast. That funneled plenty of warm water from the Gulf of Mexico. And a storm that fell just short of named status parked along North Carolina’s Atlantic coast, dumping as much as 20 inches of rain, said North Carolina state climatologist Kathie Dello.

Then add Helene, one of the largest storms in the last couple decades and one that held plenty of rain because it was young and moved fast before it hit the Appalachians, said University of Albany hurricane expert Kristen Corbosiero.

“It was not just a perfect storm, but it was a combination of multiple storms that that led to the enormous amount of rain,” Maue said. “That collected at high elevation, we’re talking 3,000 to 6000 feet. And when you drop trillions of gallons on a mountain, that has to go down.”

The fact that these storms hit the mountains made everything worse, and not just because of runoff. The interaction between the mountains and the storm systems wrings more moisture out of the air, Clark, Maue and Corbosiero said.

North Carolina weather officials said their top measurement total was 31.33 inches in the tiny town of Busick. Mount Mitchell also got more than 2 feet of rainfall.

Before 2017’s Hurricane Harvey, “I said to our colleagues, you know, I never thought in my career that we would measure rainfall in feet,” Clark said. “And after Harvey, Florence, the more isolated events in eastern Kentucky, portions of South Dakota. We’re seeing events year in and year out where we are measuring rainfall in feet.”

Storms are getting wetter as the climate change s, said Corbosiero and Dello. A basic law of physics says the air holds nearly 4% more moisture for every degree Fahrenheit warmer (7% for every degree Celsius) and the world has warmed more than 2 degrees (1.2 degrees Celsius) since pre-industrial times.

Corbosiero said meteorologists are vigorously debating how much of Helene is due to worsening climate change and how much is random.

For Dello, the “fingerprints of climate change” were clear.

“We’ve seen tropical storm impacts in western North Carolina. But these storms are wetter and these storms are warmer. And there would have been a time when a tropical storm would have been heading toward North Carolina and would have caused some rain and some damage, but not apocalyptic destruction. ”

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Follow AP’s climate coverage at https://apnews.com/hub/climate

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Follow Seth Borenstein on Twitter at @borenbears

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Associated Press climate and environmental coverage receives support from several private foundations. See more about AP’s climate initiative here. The AP is solely responsible for all content.

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‘Big Sam’: Paleontologists unearth giant skull of Pachyrhinosaurus in Alberta

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It’s a dinosaur that roamed Alberta’s badlands more than 70 million years ago, sporting a big, bumpy, bony head the size of a baby elephant.

On Wednesday, paleontologists near Grande Prairie pulled its 272-kilogram skull from the ground.

They call it “Big Sam.”

The adult Pachyrhinosaurus is the second plant-eating dinosaur to be unearthed from a dense bonebed belonging to a herd that died together on the edge of a valley that now sits 450 kilometres northwest of Edmonton.

It didn’t die alone.

“We have hundreds of juvenile bones in the bonebed, so we know that there are many babies and some adults among all of the big adults,” Emily Bamforth, a paleontologist with the nearby Philip J. Currie Dinosaur Museum, said in an interview on the way to the dig site.

She described the horned Pachyrhinosaurus as “the smaller, older cousin of the triceratops.”

“This species of dinosaur is endemic to the Grand Prairie area, so it’s found here and nowhere else in the world. They are … kind of about the size of an Indian elephant and a rhino,” she added.

The head alone, she said, is about the size of a baby elephant.

The discovery was a long time coming.

The bonebed was first discovered by a high school teacher out for a walk about 50 years ago. It took the teacher a decade to get anyone from southern Alberta to come to take a look.

“At the time, sort of in the ’70s and ’80s, paleontology in northern Alberta was virtually unknown,” said Bamforth.

When paleontogists eventually got to the site, Bamforth said, they learned “it’s actually one of the densest dinosaur bonebeds in North America.”

“It contains about 100 to 300 bones per square metre,” she said.

Paleontologists have been at the site sporadically ever since, combing through bones belonging to turtles, dinosaurs and lizards. Sixteen years ago, they discovered a large skull of an approximately 30-year-old Pachyrhinosaurus, which is now at the museum.

About a year ago, they found the second adult: Big Sam.

Bamforth said both dinosaurs are believed to have been the elders in the herd.

“Their distinguishing feature is that, instead of having a horn on their nose like a triceratops, they had this big, bony bump called a boss. And they have big, bony bumps over their eyes as well,” she said.

“It makes them look a little strange. It’s the one dinosaur that if you find it, it’s the only possible thing it can be.”

The genders of the two adults are unknown.

Bamforth said the extraction was difficult because Big Sam was intertwined in a cluster of about 300 other bones.

The skull was found upside down, “as if the animal was lying on its back,” but was well preserved, she said.

She said the excavation process involved putting plaster on the skull and wooden planks around if for stability. From there, it was lifted out — very carefully — with a crane, and was to be shipped on a trolley to the museum for study.

“I have extracted skulls in the past. This is probably the biggest one I’ve ever done though,” said Bamforth.

“It’s pretty exciting.”

This report by The Canadian Press was first published Sept. 25, 2024.

The Canadian Press. All rights reserved.

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The ancient jar smashed by a 4-year-old is back on display at an Israeli museum after repair

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TEL AVIV, Israel (AP) — A rare Bronze-Era jar accidentally smashed by a 4-year-old visiting a museum was back on display Wednesday after restoration experts were able to carefully piece the artifact back together.

Last month, a family from northern Israel was visiting the museum when their youngest son tipped over the jar, which smashed into pieces.

Alex Geller, the boy’s father, said his son — the youngest of three — is exceptionally curious, and that the moment he heard the crash, “please let that not be my child” was the first thought that raced through his head.

The jar has been on display at the Hecht Museum in Haifa for 35 years. It was one of the only containers of its size and from that period still complete when it was discovered.

The Bronze Age jar is one of many artifacts exhibited out in the open, part of the Hecht Museum’s vision of letting visitors explore history without glass barriers, said Inbal Rivlin, the director of the museum, which is associated with Haifa University in northern Israel.

It was likely used to hold wine or oil, and dates back to between 2200 and 1500 B.C.

Rivlin and the museum decided to turn the moment, which captured international attention, into a teaching moment, inviting the Geller family back for a special visit and hands-on activity to illustrate the restoration process.

Rivlin added that the incident provided a welcome distraction from the ongoing war in Gaza. “Well, he’s just a kid. So I think that somehow it touches the heart of the people in Israel and around the world,“ said Rivlin.

Roee Shafir, a restoration expert at the museum, said the repairs would be fairly simple, as the pieces were from a single, complete jar. Archaeologists often face the more daunting task of sifting through piles of shards from multiple objects and trying to piece them together.

Experts used 3D technology, hi-resolution videos, and special glue to painstakingly reconstruct the large jar.

Less than two weeks after it broke, the jar went back on display at the museum. The gluing process left small hairline cracks, and a few pieces are missing, but the jar’s impressive size remains.

The only noticeable difference in the exhibit was a new sign reading “please don’t touch.”

The Canadian Press. All rights reserved.

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