Subscribe free to our newsletters via your
. Space Travel News .




STATION NEWS
ATV undocking postponed
by Staff Writers
Paris (ESA) Sep 27, 2012


ESA's Automated Transfer Vehicle Edoardo Amaldi docks with the International Space Station, delivering 6596 kg of fuel, air, oxygen, scientific equipment, spare parts and crew supplies. The two spacecraft docked at 00:31 CEST ( 22:31 GMT) on 29 March 2012. Credits: NASA. For a larger version of this image please go here.

The undocking of ATV-3 from the International Space Station late last night was postponed due to an incorrect command. During operations ATV-3 performed perfectly in line with its pre-defined measures.

A new attempt to undock will likely be made on Thursday, pending approval by the board of the Station management team this afternoon. Meanwhile, ATV Edoardo Amaldi is safe and in a dormant mode.

The issue was discovered by the Space Station crew shortly before undocking, when they attempted to send a command from a control panel to ATV-3. Receipt of the command was not confirmed by ATV-3, so the undocking was suspended.

Experts from ESA, NASA and Roscosmos have determined that the problem was caused by commands being sent using the wrong spacecraft identification number.

Power and data links had already been disconnected between ATV-3 and the Station to prepare for the departure. Afterwards, they were re-established by controllers at ESA's ATV Control Centre in Toulouse, France.

"The joint ESA/CNES mission operations team reacted professionally and skilfully to this unexpected delay," said Massimo Cislaghi, ESA's ATV-3 Mission Manager.

"Engineers immediately set to work to reschedule the undocking and reconfigure ATV-3 into safe mode while we and our international partners were troubleshooting the issue."

ATV Edoardo Amaldi performed perfectly during the undocking procedure and is standing by for the next attempt.

Operational considerations will now postpone ATV-3 reentry to at least 2 October.

.


Related Links
ATV
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






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
ISS Crew Enjoys Light Duty Day
Houston TX (SPX) Sep 18, 2012
The Expedition 33 crew aboard the International Space Station began its week with a light-duty day Monday after the departure Sunday of three Expedition 32 crew members. The Soyuz TMA-04M carrying Expedition 32 Commander Gennady Padalka and Flight Engineers Joe Acaba and Sergei Revin landed safely in Kazakhstan at 10:53 p.m. EDT Sunday (8:53 a.m. Kazakhstan time Monday). Expedition 3 ... read more


STATION NEWS
California Governor Signs the Spaceflight Liability and Immunity Act

Processing is underway with the next Automated Transfer Vehicle to be orbited by Arianespace

Fueling underway with the Galileo satellites for next Soyuz launch from French Guiana

SpaceX, NASA Target Oct. 7 Launch For Resupply Mission To Space Station

STATION NEWS
A windshield wiper for Mars dust

Curiosity Finishes Close Inspection of Rock Target

Where is Deimos?

Professor says NASA's Martian weather reports show extreme pressure swings

STATION NEWS
China has no timetable for manned moon landing

Senior scientist discusses China's lunar orbiter challenges

NASA sees 'gateway' for space missions

Protection for Moon, Mars astronauts eyed

STATION NEWS
Sharpest-ever Ground-based Images of Pluto and Charon: Proves a Powerful Tool for Exoplanet Discoveries

The Kuiper Belt at 20: Paradigm Changes in Our Knowledge of the Solar System

e2v To Supply Large CMOS Imaging Sensors For Imaging Kuiper Belt Objects

Fly New Horizons through the Kuiper Belt

STATION NEWS
Meteors Might Add Methane to Exoplanet Atmospheres

Two 'hot Jupiters' found in star cluster: NASA

Planets Can Form in the Galactic Center

Birth of a planet

STATION NEWS
NASA Selects Space Launch System Advanced Development Proposals

Space formula of Konstantin Tsiolkovsky

XCOR Announces FiberDyne as Lynx Mark I Wing Strake Manufacturer

NASA's Space Launch System Celebrates a Year of Powering Forward

STATION NEWS
China Spacesat gets 18-million-USD gov't support

Tiangong Orbit Change Signals Likely Date for Shenzhou 10

China Focus: Timeline for China's space research revealed

China eyes next lunar landing as US scales back

STATION NEWS
Dawn: Vesta Got Special Delivery of Hydrated Minerals

Dawn Sees Hydrated Minerals on Giant Asteroid

Vesta in Dawn's Rear View Mirror

Dawn has Departed the Giant Asteroid Vesta




The content herein, unless otherwise known to be public domain, are Copyright 1995-2014 - Space Media Network. AFP, UPI and IANS news wire stories are copyright Agence France-Presse, United Press International and Indo-Asia News Service. 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