. Space Industry and Business News .




.
STATION NEWS
European space freighter poised for suicide plunge
by Staff Writers
Paris (AFP) June 17, 2011

A European freighter will be destroyed by atmospheric burn-up next week after completing its supply mission to mankind's orbital outpost, the European Space Agency (ESA) said on Friday.

The Automated Transfer Vehicle (ATV) will gently separate from the International Space Station (ISS) at 1451 GMT on Monday and on Tuesday fire its engines to descend from orbit over the Pacific.

"Hitting the upper atmosphere, (the) ATV will tumble, disintegrate and burn, and any remains will strike the ocean at around 2050 GMT," ESA said in a press release.

The unmanned craft, the Johannes Kepler, is the second in five innovative vehicles that are ESA's scheduled contribution to the US-led ISS.

The supply ships, launched by Ariane 5 rocket from Kourou, French Guiana, are designed to find their own way to the ISS and dock with it automatically, providing up to 6.6 tonnes of food, water, oxygen, experiments and other essentials.

After being emptied of their cargo, the ATVs use their onboard thrusters to boost the ISS, which are dragged by atmospheric molecules in low orbit.

This operation had to be carried out several times during the Johannes Kepler's mission, which coincided with the visit of two US shuttles, Japan's HTV cargo carrier and two Russian spacecraft.

The ATVs are then used as a spare room and storage before being laden with rubbish, human waste and unwanted hardware for their final flight.

The fiery end of the Johannes Kepler will include a "last phone call home," ESA said.

The agency wants to finetune its knowledge about how the 10-tonne cylindical craft behaves in a controlled destruction.

A prototype "black box" called the re-entry break-up recorder will gather data on the ferry's location, temperature, pressure and attitude as it disintegrates.

The gadget will then eject from the dying spacecraft, and once it reaches an altitude of about 18 kilometres (11 miles) will transmit the information via the Iridium satphone system.

The Johannes Kepler, launched on February 16, is named after the German mathematician of the Age of Enlightenment.

The first ATV, named after the 19th-century French trailblazer of science fiction Jules Verne, flew in 2008.

The third ship, due to be launched in February 2012, has been named after 20th-century Italian physicist Edoardo Amaldi, and the fourth honours Albert Einstein. The fifth ATV has yet to be named.




Related Links
Station at NASA
Station and More at Roscosmos
S.P. Korolev RSC Energia
Watch NASA TV via Space.TV
Space Station News at Space-Travel.Com

.
Get Our Free Newsletters Via Email
...
Buy Advertising Editorial Enquiries






. Comment on this article via your Facebook, Yahoo, AOL, Hotmail login.

Share this article via these popular social media networks
del.icio.usdel.icio.us DiggDigg RedditReddit GoogleGoogle



STATION NEWS
Keeping Cool With Heat Pipes on the Space Station
Houston TX (SPX) Jun 17, 2011
What happens when electronics overheat? The short answer is: nothing good! In microgravity, natural convection does not occur, which makes cooling equipment a challenge. So how do you keep electronic and computer components from overheating in space? In satellites used for communications, global positioning systems, and defense purposes, a heat pipe is the device used to regulate temperatu ... read more


STATION NEWS
US computer pioneer IBM turns 100

European endorsement for space hazards program

Coming to TV Screens of the Future: A Sense of Smell

Gamers griping handheld controls

STATION NEWS
Raytheon Receives US Navy Contract to Support Satellite Communication System

Firebird Uses Three Eyes and Fourth Sensor Payload

New military radio unveiled

Indra To Supply Satellite Communications Systems To Brazil's MoD

STATION NEWS
Arianespace receives the next Ariane 5 for launch in 2011

SpaceX Secures Launch Contract In Major Asian Market

SES-3 Satellite Arrives At Baikonour Launch Base

Shipments Of Sea Launch Zenit-3Sl Hardware Resume On Schedule

STATION NEWS
Cont-Trak offers reliable container tracking via satellite

Helping shape space-based technology policies

Russia plans to launch six Glonass satellites in 2011

India plans to make GPS more accurate with GAGAN

STATION NEWS
Pressure cooker for aircraft components arrives at DLR

Boeing to Boost 737 Production Rate to 42 Airplanes per Month in 2014

Asian budget carriers spread wings as demand surges

China claims its place at Paris airshow

STATION NEWS
Researchers Break Light-Matter Coupling Strength Limit in Nanoscale Semiconductors

Researchers record two-state dynamics in glassy silicon

Austrian firm acquires US electronic company TAOS

HP chip quarrel with Oracle hits civil court

STATION NEWS
NASA/NOAA GOES Project Releases 2 Week Movie of Chilean Volcanic Eruption

Landsat 5 Satellite Sees Mississippi River Floodwaters Lingering

Landsat 5 Satellite Helps Emergency Managers Fight Largest Fire in Arizona History

Earth from Space: A gush of volcanic gas

STATION NEWS
Nepal marks becoming land mine-free

Rio eco-summit 'top priority' for UN

Lead-poisoned Chinese children denied care: HRW

Bangladesh shipyards back in business


Memory Foam Mattress Review
Newsletters :: SpaceDaily Express :: SpaceWar Express :: TerraDaily Express :: Energy Daily
XML Feeds :: Space News :: Earth News :: War News :: Solar Energy News
.

The content herein, unless otherwise known to be public domain, are Copyright 1995-2011 - Space Media Network. AFP and UPI Wire Stories are copyright Agence France-Presse and United Press International. ESA Portal Reports are copyright European Space Agency. All NASA sourced material is public domain. Additional copyrights may apply in whole or part to other bona fide parties. Advertising does not imply endorsement,agreement or approval of any opinions, statements or information provided by Space Media Network on any Web page published or hosted by Space Media Network. Privacy Statement