Posted on by Ken Kremer

SpaceX Test Fires SuperDraco Abort Engines Critical To Astronaut Launch Safety

SpaceX test-fires its SuperDraco engine that powers the manned Dragon spacecraft launch escape system critical for Astronaut safety during launch to orbit. Credit: SpaceX

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Space Exploration Technologies (SpaceX) has test fired a prototype of its new SuperDraco engine that will be critical to saving the lives of astronauts flying aboard a manned Dragon spacecraft soaring to orbit in the event of an in-flight emergency.

The successful full-duration, full-thrust firing of the new SuperDraco engine prototype was completed at the company’s Rocket Development Facility in McGregor, Texas. The SuperDraco is a key component of the launch abort system of the Dragon spacecraft that must fire in a split second to insure crew safety during launch and the entire ascent to orbit.

The Dragon spacecraft is SpaceX’s entry into NASA’s commercial crew development program – known as CCDEV2 – that seeks to develop a commercial ‘space taxi’ to launch human crews to low Earth orbit and the International Space Station (ISS).

The engine fired for 5 seconds during the test, which is the same length of time the engines need to burn during an actual emergency abort to safely thrust the astronauts away.

Watch the SpaceX SuperDraco Engine Test Video:

Nine months ago NASA awarded $75 million to SpaceX to design and test the Dragon’s launch abort system . The SuperDraco firing was the ninth of ten milestones that are to be completed by SpaceX by around May 2012 and that were stipulated and funded by a Space Act Agreement (SAA) with NASA’s Commercial Crew Program (CCP).

“SpaceX and all our industry partners are being extremely innovative in their approaches to developing commercial transportation capabilities,” said Commercial Crew Program Manager Ed Mango in a NASA statement. “We are happy that our investment in SpaceX was met with success in the firing of its new engine.”

Dragon will launch atop the Falcon 9 rocket, also developed by SpaceX.

SpaceX test-fires its SuperDraco engine that will eventually power the manned Dragon spacecrafts launch escape system critical for Astronaut safety during launch to orbit. Credit: SpaceX

“Eight SuperDracos will be built into the sidewalls of the Dragon spacecraft, producing up to 120,000 pounds of axial thrust to quickly carry astronauts to safety should an emergency occur during launch,” said Elon Musk, SpaceX chief executive officer and chief technology officer in a statement. “Those engines will have the ability to deep throttle, providing astronauts with precise control and enormous power.”

“Crews will have the unprecedented ability to escape from danger at any point during the launch because the launch abort engines are integrated into the side walls of the vehicle,” Musk said. “With eight SuperDracos, if any one engine fails the abort still can be carried out successfully.”

SuperDraco engines will power the launch escape system of SpaceX’s Dragon. Eight SuperDraco engines built into the side walls of the Dragon spacecraft will produce up to 120,000 pounds of axial thrust to carry astronauts to safety should an emergency occur during launch. Credit: SpaceX

SpaceX is one of four commercial firms working to develop a new human rated spacecraft with NASA funding. The other firms vying for a commercial crew contract are Boeing, Sierra Nevada and Blue Origin.

“SuperDraco engines represent the best of cutting edge technology,” says Musk. “These engines will power a revolutionarylaunch escape system that will make Dragon the safest spacecraft in history and enable it to land propulsively on Earth or another planet with pinpoint accuracy.”

The privately developed space taxi’s will eventually revive the capability to ferry American astronauts to and from the ISS that was totally lost when NASA’s Space Shuttle orbiters were forcibly retired before a replacement crew vehicle was ready to launch.

Because the US Congress slashed NASA’s commercial crew development funding by more than 50% -over $400 million – the first launch of a commercial space taxi is likely to be delayed several more years to about 2017. Until that time, all American astronauts must hitch a ride to the ISS aboard Russian Soyuz capsules.

This week the Russian manned space program suffered the latest in a string of failures when when technicians performing a crucial test mistakenly over pressurized and damaged the descent module of the next manned Soyuz vehicle set to fly to the ISS in late March, thereby forcing about a 45 day delay to the launch of the next manned Soyuz from Kazakhstan.

Posted on by Nancy Atkinson

Russia Confirms Delay for Next Soyuz Launches to ISS

Expedition 27 Soyuz rollout. Credit (NASA/Carla Cioffi

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The next two launches of crews to the International Space Station will each be postponed by about 45 days, due to an air leak found during testing of the descent module of the Soyuz spacecraft. An official from the Federal Space Agency, Roscosmos, said they will need to build a reserve capsule, and they will confer with NASA ISS program managers on Thursday to clarify the exact launch dates.

The current mission on the ISS will also likely be extended, with the crew’s departure also about 30-45 days later than the previously scheduled date of March 16. Alexei Krasnov from Roscosmos said the delays should not be a problem because the crew currently on the ISS had initially been assigned an “unusually short expedition” of 120 days.

“I think their return and the launch of the next crew (Expedition 31/32) will be pushed back by a month or a month-and-a-half,” he said, quoted by the Russian RIA Novosti news agency, adding that the mission that was scheduled for liftoff on June 1 (Expedition 32/33) will also likely be delayed.

As we reported last week, the Soyuz TMA–04M experienced problems during a test in an altitude test chamber at the Energia Space Rocket Corporation, with a leak in the descent, or re-entry module.

The three ISS crewmembers scheduled to launch for Expedition 31 are Russians Gennady Padakla and Sergei Rivin and NASA astronaut Joseph Acaba, who will be replacing Expedition 30 crewmates Anton Shkaplerov, Anatoli Ivanishin and Dan Burbank, who arrived at the station in November, 2011, and were initially scheduled to return to Earth on March 16. However, since their own launch was delayed, their Soyuz craft does have some margin before exceeding its on-orbit certified life.

The Expedition 32 crew, scheduled to launch on the Soyuz TMA-05M are Suni Williams from NASA, Yuri Malenchenko from Russia, and Akihiko Hoshide from Japan.

Russia now holds the sole ticket for getting cosmonauts and astronauts to the ISS. The Soyuz capsules, along with the Progress re-supply ships had been notorious for their reliability, but since the retirement of the Space Shuttles last summer, the Soyuz program has been hit by several problems the past several months, including the failure and crash of a Progress ship.

Source: RIA Novosti

Posted on by Ken Kremer

Amazing Panorama of Western Europe at Night from Space Station

Western Europe at Night With hardware from the Earth-orbiting International Space Station appearing in the near foreground, a night time European panorama reveals city lights from Belgium and the Netherlands at bottom center. the British Isles partially obscured by solar array panels at left, the North Sea at left center, and Scandinavia at right center beneath the end effector of the Space Station Remote Manipulator System or Canadarm2. This image was taken by the station crew on Jan. 22, 2012. Credit: NASA

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An amazing panorama revealing Western Europe’s ‘Cities at Night’ with hardware from the stations robotic ‘hand’ and solar arrays in the foreground was captured by the crew in a beautiful new image showing millions of Earth’s inhabitants from the Earth-orbiting International Space Station (ISS).

The sweeping panoramic vista shows several Western European countries starting with the British Isles partially obscured by twin solar arrays at left, the North Sea at left center, Belgium and the Netherlands (Holland) at bottom center, and the Scandinavian land mass at right center by the hand, or end effector, of the Canadian-built ISS robotic arm known as the Space Station Remote Manipulator System (SSRMS) or Canadarm2.

European Space Agency astronaut Andre Kuipers gazing at Earth from the Cupola dome of the ISS

Coincidentally European Space Agency astronaut Andre Kuipers from Holland (photo at left) is currently aboard the ISS, soaring some 400 kilometers (250 miles) overhead.

The panoramic image was taken by the ISS residents on January 22, 2012.

The Expedition 30 crew of six men currently serving aboard the ISS (photo below) hail from the US, Russia and Holland.

NASA astronaut Dan Burbank is the commander of Expedition 30 and recently snapped awesome photos of Comet Lovejoy.

“Cities at Night” – Here’s a portion of a relevant ISS Blog post from NASA astronaut Don Pettit on Jan. 27, 2012:

“Cities at night are different from their drab daytime counterparts. They present a most spectacular display that rivals a Broadway marquee. And cities around the world are different. Some show blue-green, while others show yellow-orange. Some have rectangular grids, while others look like a fractal-snapshot from Mandelbrot space.”

“Patterns in the countryside are different in Europe, North America, and South America. In space, you can see political boundaries that show up only at night. As if a beacon for humanity, Las Vegas is truly the brightest spot on Earth. Cities at night may very well be the most beautiful unintentional consequence of human activity,” writes NASA astronaut Don Pettit currently residing aboard the ISS.

Comet Lovejoy on 22 Dec. 2011 from the International Space Station. Comet Lovejoy is visible near Earth’s horizon in this nighttime image photographed by NASA astronaut Dan Burbank, Expedition 30 commander, onboard the International Space Station on Dec. 22, 2011. Credit: NASA/Dan Burbank
Expedition 30 Crew: Pictured on the front row are NASA astronaut Dan Burbank, commander; and Russian cosmonaut Oleg Kononenko, flight engineer. Pictured from the left (back row) are Russian cosmonauts Anton Shkaplerov and Anatoly Ivanishin; along with European Space Agency astronaut Andre Kuipers and NASA astronaut Don Pettit, all flight engineers. Photo credit: NASA and International Space Station partners
Posted on by Ken Kremer

Toronto Teens Launch “Lego Man in Space”

Toronto Teens Launch Lego Main In Space to the Stratosphere - Jan 2012. Stunning space imagery was captured by Canadian teenagers Mathew Ho and Asad Muhammad when they lofted a tiny ‘Lego Man in Space’ astronaut to an altitude of 16 miles (25 kilometers) using on a helium filled weather balloon. Credit: Mathew Ho and Asad Muhammad. Watch the YouTube below

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Updated:Jan. 30

Two teens from Toronto,Canada have launched “Lego Man in Space” using a helium filled weather balloon and captured stunning video of the miniature toy figure back dropped by the beautiful curvature of Earth and the desolate blackness of space that’s become a worldwide YouTube sensation – over 2 million hits !

17 year olds Mathew Ho and Asad Muhammad lofted the tiny 2 inch tall Lego figure from a local Toronto soccer field up to a height of about 85,000 feet, or 16 miles (25 kilometers), where the 22 foot (7 m) diameter helium balloon burst in what is technically known as the stratosphere. The homemade styrofoam capsule – equipped with two video cameras and two digital cameras (Canon) – then parachuted back to Earth.

“We launched the project on January 7,” Mathew Ho told Universe Today.

“Altogether, we used 4 cameras, two cameras taking stills, and two taking video – Canon, Sony, GoPro – in the 1 cubic foot capsule,” Ho explained.

“After endless hours of hard work, we managed to capture stunning views of our atmosphere and put a ‘Lego’ man into near space!” said the ambitious teens who are 12th graders at the Agincourt Collegiate Institute.

The pair posted a YouTube video (below) documenting the entire voyage and some camera snapshots on their website on January 25.

Lego Man even snapped cool Moon shots – look closely at the video and photo below.

“Lego Man in Space” – The Video

The duo recounted the details of their sensational space tale of science on a shoestring for Canadian TV and newspapers.

“Upon launch we were very relieved. But we had a lot of anxiety on launch day because there were high winds when we were going up after all the hard work,” said Ho in a studio interview on Canadian TV (CTV).

“We were also scared because now we would have to retrieve it back after it came down,” Asad chimed in.

“We had no idea it would capture photos like that and would be so good,” said Ho. “We were blown away when we saw them back home.”

The toy Lego astronaut is seen standing atop a thin runway protruding precariously from one end of the small, box shaped capsule as though he was walking the plank and about to plunge into the ocean of space. All the while, cameras were aimed directly out towards him recording the entire rollicking journey from liftoff to the stratosphere to landing, with a constantly changing Earth in the background.

Altogether they netted two videos and 1500 photos.

Lego Man in Space shoots the Moon !
Credit: Mathew Ho and Asad Muhammad

Coincidentally, several Lego toys are constantly flying even higher above the Earth at this very moment aboard the International Space Station as part of an educational outreach effort by NASA and Lego. And 3 more Lego figurines are speeding to Jupiter aboard NASA’s Juno orbiter.

Legoman’s spectacular journey lasted some 97 minutes. He’s beaming proudly throughout the video while holding the Canadian National flag – the Red Maple Leaf. The rollercoaster-like scenery may well challenge the stomachs of those with fear of heights.

The tumbling Lego Man in Space capsule upon the violent descent captured the moment before the parachute was activated. Credit: Mathew Ho and Asad Muhammad

Mathew and Asad worked over about four months one day a week on Saturdays to assemble the rig in Mathew’s kitchen and successfully accomplished the feat on a shoestring budget of merely 400 dollars. They used GPS trackers to locate “Lego Man in Space” and recover the intact capsule holding the imagery.

After the balloon burst at 85,000 feet, the parachute assisted descent back to Earth took about 32 minutes. Winds aloft caused the capsule to drift some 76 miles (122 kilometers) away from the launch site before landing at Rice Lake in one piece.

Lego Man in Space capsule after landing 76 miles (122 kilometers) away from the Toronto soccor field launch site. Credit: Mathew Ho and Asad Muhammad

“We were jumping for joy when we saw the capsule and the parachute. We were ecstatic when we found it,” said Ho.

“We have a long history of passionate building and working together,” Ho told CTV.

The project began after they saw that MIT students had sent a camera to the edge of space with a balloon and captured stunning views.

“We were inspired by videos and pictures we had seen online two years ago and we began working on this in the Fall of 2011. In total the project cost about $400 Canadian,” Ho told me.

“We hope to publish more pictures and video to our Facebook page and website soon,” Ho added.

And now we know another truth about Lego’s – Not only can they withstand the destructive forces of kids, but outer space too !

Posted on by Nancy Atkinson

Test Failure Points to Potential Delay for Next Soyuz Launch

A charred Soyuz descent module after landing 400 km off-course on April 19th 2008. Credit: NASA

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Russia may have to delay the launch of the next crew to the International Space Station, as the descent module of the Soyuz spacecraft experienced an air leak during testing. The next crew of three for the space station had been scheduled to launch on March 30, 2012. Russia’s news agency Itar-Tass quoted Russian space agency (Roscosmos) official Alexei Krasnov, saying the Soyuz TMA–04M experienced problems during a test in an altitude test chamber at the Energia Space Rocket Corporation. Krasnov said no final decisions have been made yet on whether a delay will be necessary, but other sources indicated it could be delayed for several weeks.

Krasnov downplayed the seriousness of the failure, indicating the problems are related to a service element, rather than the descent capsule itself.

But earlier reports sounded more dire. “This descent vehicle can no longer be used in a manned flight,” said an unnamed source in an article in RIA Novosti. “Therefore the launch of the Soyuz TMA-04M will have to be rescheduled until the second half of April or the first half of May.”

The three ISS crewmembers scheduled to launch for Expedition 31 are Russians Gennady Padakla and Sergei Rivin and NASA astronaut Joseph Acaba, who will be replacing Expedition 30 crewmates Anton Shkaplerov, Anatoli Ivanishin and Dan Burbank, who arrived at the station in November, 2011.

The three Expedition 30 crew were initially scheduled to return to Earth on March 16, but since their own launch was delayed, their Soyuz craft does have some margin before exceeding its on-orbit certified life, and depending on the outcome of the inspection of the TMA–04M, they would be able to stay a few weeks longer.

The potential delay follows a series of technical mishaps for Roscomos during the past few months. In August of 2011 a Progress re-supply ship crashed back to Earth after the second stage of the rocket failed to ignite. In November, the Phobos-Grunt mission to Mars moon Phobos also experienced rocket failure and it ultimately disintegrated during re-entry to Earth’s atmosphere. In December, a Soyuz-2 rocket carrying a communications satellite failed shortly after launch from the Plesetsk spaceport.

Posted on by Nancy Atkinson

New Progress Re-Supply Ship Launches to Space Station

With a ‘textbook’ launch, the Progress 46 resupply ship is now on its way to the International Space Station. The Progress launched Wednesday at 11:06 UTC (6:06 p.m. EST, 5:06 a.m. Baikonur time Thursday) from the Baikonur Cosmodrome, Kazakhstan. Inside the vehicle are 2.9 tons of food, fuel and equipment. It will arrive at the ISS and hook up via automated docking with the Pirs docking compartment on 00:08 UTC on Saturday (Friday at 7:08 p.m. EST)
Continue reading “New Progress Re-Supply Ship Launches to Space Station”

Posted on by Jason Major

Can Solar Flares Hurt Astronauts?

Expedition 29 astronaut Ron Garan looks down on the coast of Australia from the safety of the ISS. (NASA)

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Solar flares, coronal mass ejections, high-energy photons, cosmic rays… space is full of various forms of radiation that a human wouldn’t want to be exposed to for very long. Energized particles traveling into and through the body can cause a host of nasty health problems, from low blood count to radiation sickness to cataracts and cancer… and potentially even death. Luckily Earth’s magnetic field and atmosphere protects us on the surface from much of this radiation, but what about the astronauts aboard the Space Station? How could events such as today’s powerful near-X-class solar flare and last week’s CME affect them, orbiting 240 miles above Earth’s surface?

Surprisingly, they are safer than you might think.

M8.7-class solar flare erupting on the Sun's northeastern hemisphere at 03:49 UT on Jan. 23, 2012. (Courtesy NASA/SDO and the AIA team. Edited by J. Major.)

The M8.7-class flare that erupted from the Sun early on Jan. 23 sent a huge wave of high-energy protons Earthward, creating the largest solar storm seen since 2005.  The cloud of energetic particles raced outwards through the Sun’s atmosphere at speeds well over a million miles per hour, blowing past our planet later the same day. (More slower-moving charged particles will impact the magnetosphere in the coming days.) We are safe on Earth but astronauts exposed to such radiation could have faced serious health risks. Fortunately, most solar protons cannot pass through the hull of the Space Station and so as long as the astronauts stay inside, they are safe.

Of course, this is not the case with more dangerous cosmic rays.

According to the NASA Science site:

Cosmic rays are super-charged subatomic particles coming mainly from outside our solar system. Sources include exploding stars, black holes and other characters that dwarf the sun in violence. Unlike solar protons, which are relatively easy to stop with materials such as aluminum or plastic, cosmic rays cannot be completely stopped by any known shielding technology.

Even inside their ships, astronauts are exposed to a slow drizzle of cosmic rays coming right through the hull. The particles penetrate flesh, damaging tissue at the microscopic level. One possible side-effect is broken DNA, which can, over the course of time, cause cancer, cataracts and other maladies.

In a nutshell, cosmic rays are bad. Especially in large, long-term doses.

Now the astronauts aboard the ISS are still well within Earth’s protective magnetic field and so are shielded from much of the cosmic radiation that passes through our solar system daily. And, strangely enough, when solar flares occur – such as today’s – the amount of cosmic radiation the ISS encounters actually decreases.

Why?

The solar particles push them away.

Decrease in cosmic radiation during a CME recorded in 2005.

In an effect known as the “Forbush decrease”,  magnetically-charged particles ejected from the Sun during flares and CMEs reduce the amount of cosmic radiation the ISS experiences, basically because they “sweep away” other charged particles of more cosmic origin.

Because cosmic rays can easily penetrate the Station’s hull, and solar protons are much less able to, the irony is that astronauts are actually a degree safer during solar storms than they would be otherwise.

And it’s not just in low-Earth orbit, either: Wherever CMEs go, cosmic rays are deflected. Forbush decreases have been observed on Earth and in Earth orbit onboard Mir and the ISS. The Pioneer 10 and 11 and Voyager 1 and 2 spacecraft have experienced them, too, beyond the orbit of Neptune. (via NASA Science.)

Due to this unexpected side effect of solar activity it’s quite possible that future manned missions to the Moon, Mars, an asteroid, etc. would be scheduled during a period of solar maximum, like the one we are in the middle of right now. The added protection from cosmic rays would be a big benefit for long-duration missions since we really don’t know all the effects that cosmic radiation may have on the human body. We simply haven’t been traveling in space long enough. But the less exposure to radiation, the better it is for astronauts.

Maybe solar storms aren’t so bad after all.

Read more about solar radiation and the Forbush decrease on NASA Science here.

Posted on by Ken Kremer

Gabby Giffords To Resign From Congress

U.S. Congresswoman Rep. Gabrielle Giffords (D) announced today, Sunday Jan. 22, that she will step down from Congress later this week to continue recuperating from critical brain injuries she suffered during a deadly assassination attempt a year ago in Tucson, Arizona.

She announced the resignation on her official congressional website and in a poignant YouTube video message (see above) to her constituents saying that she will “do what is best for Arizona” as she recovers from the shooting attack that happened 1 year ago on Jan. 8, 2011 in her Arizona district.

One of her last official acts will be to attend the State of the Union Address by President Obama on Tuesday, January 24 at the Capitol in Washington, D.C.

Giffords is submitting letters of resignations to House Speaker John Boehner and Arizona Gov. Jan Brewer. Brewer will call a special primary and general election to fill her seat for the remainder of her term which expires at the end of 2012. The primary election will be held within about 60 days. She represented the 8th Congressional District in southern Arizona.

“Gabby Giffords embodies the very best of what public service should be. She’s universally admired for qualities that transcend party or ideology – a dedication to fairness, a willingness to listen to different ideas, and a tireless commitment to the work of perfecting our union. That’s why the people of Arizona chose Gabby – to speak and fight and stand up for them,” President Obama said in a statement issued Sunday evening. “Gabby’s cheerful presence will be missed in Washington. But she will remain an inspiration to all whose lives she touched – myself included. And I’m confident that we haven’t seen the last of this extraordinary American.”

“I salute Congresswoman Giffords for her service, and for the courage and perseverance she has shown in the face of tragedy. She will be missed,” House Speaker John Boehner said in a statement issued Sunday.

Before the shooting she was considered to be a rising star in Congress.

Giffords was shot in the head at point blank range. Six people were killed including a 9 year old girl and a Federal Judge and 13 others were wounded.

The 41 year old congresswoman is resigning in order to continue her recovery from the gunshot wounds she suffered a year ago while conducting a ‘meet-and-greet’ with her constituents at a shopping center in Tucson. She has been undergoing intensive rehabilitation over the past year.

U.S. Congresswoman Rep. Gabrielle Giffords of Arizona announced on Jan. 22, that she will step down from Congress. This still image is from her official video announcement.

“I have more work to do on my recovery, so to do what is best for Arizona, I will step down this week,” Congresswoman Giffords says in the heartfelt two minute video message to her constituents.

“A lot has happened over the past year,” she said in halting words. “We cannot change that. But I know on the issues we fought for, we can change things for the better. Jobs, border security, veterans. We can do so much more by working together.”

The video features footage of Giffords before and after the attack, some of it quite graphic.

“I don’t remember much from that horrible day, but I will never forget the trust you placed in me to be your voice,” Giffords goes on to say. “Thank you for your prayers and for giving me time to recover. I have more work to do on my recovery. So to do what is best for Arizona, I will step down this week.”

Giffords was first elected to the U.S. House of Representatives in November 2006. She was last re-elected in November 2010 and now will not seek re-election this fall.

Gabby Giffords was a strong supporter of NASA and America’s space program.

Gabby Giffords and Mark Kelly

She is married to veteran Astronaut Mark Kelly, who commanded the last mission of Space Shuttle Endeavour in May 2011, STS-134. Kelly recently resigned from NASA to continue helping Gabby in her recovery.

The shooting happened as Kelly was in the final stages of training for the STS-134 mission. Kelly temporarily interrupted his training to be with his wife who was in critical condition.

Space Shuttle Endeavour launches on May 16, 2011 from the Kennedy Space Center with veteran Shuttle Commander Mark Kelly, husband of Congresswoman Gabrielle Giffords. Credit: Ken Kremer

Gabby Giffords has made a remarkable recovery and she continues to improve and inspire all of us every day. She faces a long road of recovery ahead that will require all her efforts to continue making progress.

“Every day my spirit is high. I will return. Thank you !” – Giffords signs off

Posted on by Jason Major

ISS Caught Between the Moon and New York City

The ISS passes across the face of a daytime Moon. © Alan Friedman.

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Now as the theme from Arthur plays in your head you can enjoy this GIF animation of the ISS passing across the face of a daytime Moon, photographed by Alan Friedman from his location in upstate New York.

I know it’s crazy, but it’s true.

Alan captured these images at 10:30 a.m. EST back on September 2, 2007, and slowed down the animation a bit; in real-time the event lasted less than half a second. (Click the image for an even larger version.)

Atmospheric distortion creates the “wobbly” appearance of the Moon.

Alan Friedman is a talented photographer, printer (and avid vintage hat collector) living in Buffalo, NY. His images of the Sun in hydrogen alpha light are second-to-none and have been featured on many astronomy websites. When he’s not taking amazing photos of objects in the sky he creates beautiful hand-silkscreened greeting cards at his company Great Arrow Graphics.

See more of Alan’s astrophotography on his website, Averted Imagination.

Image © Alan Friedman. All rights reserved.

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NOTE: Although this article previously stated that the images were taken Jan. 12, 2012, they were actually captured in September 2007 and re-posted on Jan. 13 of this year. Alan states that he’s since learned how to judge exposure so the ISS doesn’t appear as a streak, but personally he likes (as do I) how this one came out.

Let’s see… September 2007… that would have been Expedition 15!