Feeds

Hubble snaps fall-out from Jupiter impact

Impressive debut for Wide Field Camera 3

SANS - Survey on application security programs

The Hubble Space Telescope has turned its new Wide Field Camera 3 on the aftermath of the 19 July collision between the gas giant and an unidentified object:

Hubble image of the collision aftermath, taken on 23 July. Pic: NASA

NASA describes the image as the "sharpest visible-light picture yet" of the atmospheric debris from the prang, first spotted by amateur Oz astronomer Anthony Wesley and subsequently captured in the infrared by the Keck Observatory in Hawaii.

The agency is suitably chuffed with this first science observation from its new camera, installed during space shuttle Atlantis's STS-125 mission back in May. Although the instrument is not yet fully calibrated, Heidi Hammel of the Space Science Institute in Boulder, Colorado, which made the observation, enthused: "Hubble's truly exquisite imaging capability has revealed an astonishing wealth of detail in the impact site.

"By combining these images with our ground-based data at other wavelengths, our Hubble data will allow a comprehensive understanding of exactly what is happening to the impact debris."

Aficionados of proper units of measurement will be delighted to learn that Amy Simon-Miller of NASA's Goddard Space Flight Center estimated the size of the impacting object as "the size of several football fields", and the force of the blast as "thousands of times more powerful than the suspected comet or asteroid that exploded over the Siberian Tunguska River Valley in June 1908".

NASA's breathless press release is here, and there's a big version of the above pic right here. ®

Top three mobile application threats

More from The Register

next story
Red-faced LOHAN team 'fesses up in blown SPEARS fuse fiasco
Standing in the corner, big pointy 'D' hats
KILLER SPONGES menacing California coastline
Surfers are safe, crustaceans less so
LOHAN's Punch and Judy show relaunches Thursday
Weather looking good for second pop at test flights
Discovery time for 200m WONDER MATERIALS shaved from 4 MILLENNIA... to 4 years
Alloy, Alloy: Boffins in speed-classification breakthrough
Curiosity finds not-very-Australian-shaped rock on Mars
File under 'messianic pastries' and move on, people
Elon Musk's LEAKY THRUSTER gas stalls Space Station supply run
Helium seeps from Falcon 9 first stage, delays new legs for NASA robonaut
Top Secret US payload launched into space successfully
Clandestine NRO spacecraft sets off on its unknown mission
New FEMTO-MOON sighted BIRTHING from Saturn's RING
Icy 'Peggy' looks to be leaving the outer rings
Melting permafrost switches to nasty, high-gear methane release
Result? 'Way more carbon being released into the atmosphere as methane'
prev story

Whitepapers

Designing a defence for mobile apps
In this whitepaper learn the various considerations for defending mobile applications; from the mobile application architecture itself to the myriad testing technologies needed to properly assess mobile applications risk.
3 Big data security analytics techniques
Applying these Big Data security analytics techniques can help you make your business safer by detecting attacks early, before significant damage is done.
Five 3D headsets to be won!
We were so impressed by the Durovis Dive headset we’ve asked the company to give some away to Reg readers.
The benefits of software based PBX
Why you should break free from your proprietary PBX and how to leverage your existing server hardware.
Securing web applications made simple and scalable
In this whitepaper learn how automated security testing can provide a simple and scalable way to protect your web applications.