Tag: International Space Station

Humanity Gains Another Foothold in Space

The private spaceflight company SpaceX has done it again, and this latest achievement is an important one.

Crew Dragon berthed with the space station at 2:51 a.m. PT [NASA]

We space writers are very familiar with Elon Musk’s human spaceflight dreams that can be encapsulated in his well-known goal to “make humanity multi-planetary,” starting with a Mars settlement. And today, that goal took another step closer to reality.

I’ve been following Musk’s rocket adventures ever since his early days of exploding single-engine rockets in the South Pacific. Back then, Musk was a “dreamer” and more than a little eccentric. His eccentricities are well documented, but the world’s best known billionaire-entrepreneur is a dreamer no more. The first successful flight of a Falcon 1 happened on Sept. 28, 2008. (You can read my 2008 Space Lifestyle Magazine article on that topic, page 36) A little over a decade later, the Falcon 1 has rapidly evolved into the reusable Falcon 9 workhorse and the Falcon Heavy and, with key partnerships with NASA and companies that need to get stuff into orbit cheaply, SpaceX has developed the human-rated Dragon spacecraft to ultimately get astronauts to the space station, and beyond.

After proving itself in the cargo-delivery arena, the Dragon has now won its human-spaceflight wings: an (uncrewed) Crew Dragon is now attached to the International Space Station’s Harmony module and the outpost’s astronauts have entered the vehicle.

Building a commercially-viable space infrastructure is paramount if humanity is to truly become multi-planetary, and through partnerships between private business and government contracts, today’s achievement is proof that this model can work.

Too often, governments lack the long-term vision for human space exploration, instead plowing money into bloated, politically motivated, and ultimately doomed federally-funded projects. SpaceX may be an exhausting company to work for, but its ultimate mission is crystal clear. It’s not a satellite-launching company, it’s just doing that to build funds to do the Next Big Thing. Dragon’s autonomous berthing with the space station is That Big Thing that will drive more investment into getting stuff beyond Earth orbit.

Musk’s interim target — before getting humans to Mars — is the moon, to create a permanently-crewed lunar base. How that will shape up remains to be seen, but if there’s one thing I’ve learnt from following his dreams of getting into space on a reusable spaceflight infrastructure, it’s don’t bet against SpaceX and Elon Musk’s “eccentricities.”

Awesome.

The Moon, Space Shuttle Atlantis, an aurora plus Kibo, all in one breathtaking scene (Soichi Noguchi)

The instant I saw this photograph I realized I was seeing something so beautiful, I’d have a hard job writing something to accompany it.

Coming straight from the Twitter feed of Soichi Noguchi, Japanese astronaut and social-media-in-space-photography-guru, this single photograph has captured the moon, an aurora hanging above the Earth’s limb, a docked space shuttle Atlantis and the International Space Station’s Kibo module (plus a bonus robotic arm and solar panel).

This picture is awesome on so many levels. And to be honest, this should be the photograph of Atlantis’ final mission. It encapsulates so much; a testament to what mankind is capable of and a tribute to the men and women who are currently in space, risking their lives for the advancement of our race.

There’s not much else to say, except: wow.

A Visor Filled With Awesomeness

The space station as reflected in John "Danny" Olivas' spacesuit visor on September 3, 2009 (NASA)
The space station as reflected in John “Danny” Olivas’ spacesuit visor on September 3, 2009 (NASA)

When I came across this image in NASA’s Human Space Flight gallery, I stopped. I was looking for the “perfect” shuttle image during the STS-128 mission to the International Space Station earlier this month, but I got sucked into browsing through the hundreds of EVA photographs NASA has stockpiled in their archives.

This particular scene was taken by NASA astronaut John “Danny” Olivas when he was out on a spacewalk installing a new Ammonia Tank Assembly. The EVA was over six hours long and Olivas was able to do some digital photography in that time. This picture shows his spacesuit helmet visor, with a reflection of the camera at arms length below.

Also visible in the reflections in the visor are various components of the station and European Space Agency astronaut Christer Fuglesang, mission specialist, anchored to a Canadarm2 mobile foot restraint. —NASA

The reflection captures so much detail. The curvature of the Earth can be seen in the distance, with space station solar arrays jutting in front. Even the two docked Soyuz vehicles (TMA-14 and TMA-15) are in shot. To top it all off, ESA astronaut Fuglesang is dangling in the vacuum of space attached to a robotic arm.

Quite simply, awesome.

There’s a Fractal in My Brazilian Rainforest

Lago Erepecu and Rio Trombetas, Brazil (NASA)
Lago Erepecu and Rio Trombetas, Brazil (NASA)

The shapes of fractals appear in nature all the time, but when I saw this Earth Observatory image from the International Space Station, I thought I was looking at a zoomed-in portion of the famous Mandelbrot set graphic. This picture wasn’t formed by the calculations of a computer, however. This is what nature does when chaos comes out to play.

Imaged from orbit on August 25, 2009, an astronaut was able to get the timing just right with his/her Nikon D2Xs digital camera (plus 180 mm lens) so that sunlight was reflecting off Brazil’s Lago (Lake) Erepecu and Rio (River) Trombetas. Usually, water masses in the Brazilian Rainforest are too dark to be picked out in any detail, so this sunglint was very useful to pick out the fine detail of the waterways.

Source: Earth Observatory Program

The Space Station Flares, Again!

I don’t usually post two identical stories within a few days of one another, but when I saw this image on SpaceWeather.com I had to comment on it. On Friday, I was captivated by the astounding astrophotography by Nicolas Biver as he tracked the space station with video camera and telescope, to capture some great detail of the manned outpost as it passed over France. With a bit of luck and a whole world of skill, Biver observed a bright space station flare.

Next up, it’s the turn of Martin Gembec. On May 2nd, he grabbed this superb trail as the station passed through the distinctive edge-on disk of our galaxy over the Czech Republic. What’s more, the station flared as its huge solar arrays reflected sunlight through Gembec’s ‘scope… right at the moment when the station travelled through the hazy starlit disk of the Milky Way.

The ISS flares as it passes through the Milky Way's disk (©Martin Gembec)
The ISS flares as it passes through the Milky Way's disk (©Martin Gembec)

“We were watching a bright flyby of the space station when the ISS surprised us with a big flare in the Milky Way,” said Gembec. “At maximum, the ISS reached magnitude -8.”

A magnitude of -8 makes this flare a beast; that’s 25× brighter than Venus and 400× brighter than the star Sirius.

In the photo above, there is a rather ominous piece of kit attached to a boom reaching into the centre of the image. This is a reflection of Gembec’s Canon 30D camera (that took the picture as the ISS passed overhead) in an all-sky mirror. The mirror is in a concave shape to collect the starlight from the sky, bouncing the light into the camera lens. It acts much like a satellite dish; except it doesn’t bounce and focus radio waves into an antenna, the all-sky mirror reflects visible light and focuses it into the open camera shutter. As you can see, the results are visually stunning.

Source: Space Weather

Not “Serenity”, Not “Colbert”… Node 3 Will Be Named “Tranquility”

Node 3 will be called Tranquility (NASA)

Deciding against the popular vote, NASA has made up its mind and gone in a completely different direction (who would have guessed?). The new addition to the International Space Station, will be named “Tranquility” (in honour of the 40th anniversary of the first manned base on the Moon this July), ignoring the clear winner in the “please help us name Node 3” competition. Obviously concerned about the role Stephen Colbert’s celebrity status had securing so many votes, the space agency looked as if they might go for one of the official suggestions, the second place “Serenity”.

This didn’t happen either.

They decided to go with a more suitable public suggestion, about half-way down the top ten chart. Tranquility will join similar nodes called Unity and Harmony, sounding more and more like the components of a Japanese Zen garden every day.

But there is a consolation prize for the award-winning presenter and comedian, the new running machine will be called the Combined Operational Load Bearing External Resistance Treadmill (or COLBERT), proving once again that a lot of effort goes into NASA’s acronyms…

For more, check out the news on CollectSPACE.com »