Over the past year, there have been a number of jaw-dropping (and viral) time-lapse videos created from the amazing photos captured from the International Space Station by astronaut Mike Fossum. The video above provides an interesting behind-the-scenes look into how the images are captured.
(via Gizmodo)
Between August and October of this year, the crew onboard the International Space Station used a Nikon D3S (at high ISOs) to capture photographs of Earth as they zipped around it at 17,000mph. Michael Konig then took the footage and compiled it into this eye-popping time-lapse video showing what our planet looks like from up there.
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This amazing image might look like a computer generated graphic, but it’s actually a composite photograph by NASA showing India’s population growth over the years. The white areas show the illumination visible in the country prior to 1992, while the blue, green, and red lights indicate new lights that became visible in 1992, 1998, and 2003, respectively. The four photos were tinted and then combined into an image that reveals where new populations are appearing. NASA definitely needs to do one for every country!
Nighttime Lights Of India (via Business Insider via Photojojo)
P.S. The image is currently being circulated around the Internet as a photo that shows the Hindu celebration Diwali (AKA the “festival of lights”). Unfortunately, that’s not true.
Inspired by the incredible ISS time-lapse that went viral recently, YouTube user isoeph collected NASA photographs from The Gateway To Astronaut Photography of Earth and created this equally impressive time-lapse video showing the ISS passing over the auroras.
(via Laughing Squid)
Ever wonder what the bulky white coverings NASA uses on its DSLRs is for? Popular Photography sent the agency some questions regarding its use of the Nikon D2Xs, and found out some interesting details about astronaut photo gear:
The equipment under the thermal blanket is a Nikon SB-800 flash in a custom housing that is used during a spacewalk (EVA). The flash needed a special housing because it will not work properly in the vacuum of space. The housing holds air pressure so that the flash will function properly. There is also a bracket on the bottom (covered with a white thermal blanket) that the camera and flash mount to.
[...] The D2Xs used for flight has the same firmware modifications and a lubricant modification. Other than that it is the same as buying it from the store.
They also state that because of the damage inflicted on the camera sensors by the radiation in space, sometimes the cameras are only used on one mission before too many pixels are destroyed for them to be used again.
How Does NASA Get a Nikon D2Xs DSLR Ready to Go to Space? [PopPhoto]
As Space Shuttle Atlantis left the International Space Station to head back to Earth for the final time, one of the astronauts on the ISS captured this beautiful image of the shuttle’s glowing re-entry. Any guesses for what shutter speed this was shot at?
Station Crew Views Shuttle Landing (via Popular Science)
Update: Someone from the Photo Operations Group at the Johnson Space Center was kind enough to leave a comment with the answer: 1.6 seconds, f/2.8 at an ISO of 10000.
Between 1969 and 1972, NASA left 12 Hasselblad cameras on the moon to make room for moon rocks. One camera that wasn’t left there was a 16mm camera called the “Data Acquisition Camera” used during the Apollo 14 mission in 1971. It’s now in the center of a legal dispute between the US government and astronaut Edgar Mitchell, the sixth person to set foot on the moon. Mitchell claims that NASA allowed him to keep the camera as a souvenir after the mission, while NASA says that no evidence of this transfer ever took place. The camera was slated to be auctioned for an estimated $60,000-$80,000, but now NASA is suing Mitchell to get the camera back. The lawsuit states,
All equipment and property used during NASA operations remains the property of NASA unless explicitly released or transferred to another party.
Looks like those Hasselblads on the moon aren’t free for the taking after all. Shucks.
Last week we shared about how astronauts left some Nikon DSLR gear to burn up in the atmosphere instead of having it brought back to Earth, but it certainly wasn’t the first time cameras were left in space. Did you know that there are 12 Hasselblad cameras currently sitting on the surface of the moon? The cameras that shot those iconic images of the moon’s surface between 1969 and 1972 were left there to allow for the 25kg of lunar rock samples that were brought back instead. Only the film magazines were brought back.
Here’s a photograph we’ve all taken… only in our bathroom mirror. NASA astronaut Michael Fincke shot this photograph with what looks like one of the Nikon DSLRs on board using a reflective-portion of the International Space Station. This means he shot a self-portrait roughly 200 miles above the ground while zipping around the planet at 17,000 mph.
NASA has a long history of using Hasselblad cameras in space and, interestingly enough, you can download the Astronaut’s Photography Manual used to train astronauts from Hasselblad’s website. It covers everything from operating the Hasselblad 500EL/M to composition, using situations unique to astronauts in its examples and illustrations.
Who knows — perhaps if space tourism starts taking off you might soon find this manual invaluable!
