Tag: canadarm2
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NASA Advisory Panel Warns ISS Safety Margins Are Reaching ‘Alarming’ Levels
The safety margin for operating the International Space Station (ISS) is shrinking to an “alarming” level as aging hardware and limited replacement options continue to challenge long-term operations, NASA’s Aerospace Safety Advisory Panel has warned. Astronomy Speaking during a panel meeting, chair Susan Helms said it is becoming increasingly difficult for NASA to maintain sufficient…
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Canadarm2 repairs planned as CRS-34 departs ISS
The Expedition 74 crew aboard the International Space Station have seen yet another busy month of spacewalks, science experiments, and maintenance tasks. The CRS-34 mission undocked from ISS on Tuesday, June 16, at 16:25 UTC prior to its successful splashdown off of southern California the following day. An upcoming maintenance task for the crew involves…
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Cygnus completes two-day journey to the International Space Station
The Northrop Grumman Cygnus spacecraft, named the S.S. Francis R. “Dick” Scobee, completed installation onto the International Space Station at 5:33 a.m. EDT (0933 UTC) on Aug. 6, 2024. The NG-21 mission launched from Florida at 11:02 a.m. EDT (1502 UTC) on Aug. 4. Image: NASA Northrop Grumman’s Cygnus spacecraft completed a roughly 40-hour journey…
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ISS astronauts perform final spacewalk of Expedition 66
Expedition 66 astronauts Raja Chari and Matthias Maurer ventured outside the International Space Station on Wednesday, performing a spacewalk to carry out repairs and upgrades on the space station. US EVA-80 marked the 248th spacewalk carried out at the International Space Station, including spacewalks carried out from the Russian Orbital Segment and as part of…
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Automating Robotics: CSA preparing for future with Canadarm2/Dextre
When Canadarm2 was first launched to ISS onboard Shuttle Endeavour on 19 April 2001 and installed three days later by Canadian astronaut Chris Hadfield and NASA astronaut Scott Parazynski, it was designed to be controlled and operated by astronauts with a primary goal of assembling of the orbiting outpost. Fast forward 19 years to today,…
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Video: OA-7 Cygnus freighter departs International Space Station
The International Space Station crew releases the Cygnus OA-7 commercial cargo ship from the Canadian robotic arm to begin free-flight away from the lab complex, completing 43-day visit that delivered supplies, food and science gear. Video courtesy of NASA
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S.S. John Glenn freighter departs space station after successful cargo delivery
CAPE CANAVERAL — The Cygnus commercial logistics vehicle departed the International Space Station this morning for a week-long free-flight filled with autonomous science tasks before re-entry. Owing to a rejiggered schedule that optimizes astronauts’ workload, the unberthing occurred six weeks ahead of the original plan. A brief window opened in the crew’s timeline, and flight…
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Live webcast: Cygnus freighter leaves the space station Sunday morning
CAPE CANAVERAL — Taking advantage of available astronaut time, the International Space Station’s crew will cast off the commercial Orbital ATK Cygnus freighter on Sunday morning nearly six weeks ahead of schedule. The station’s Canadarm2 will release the craft around 9:10 a.m. EDT (1310 GMT), concluding a 43-day stay berthed to the underside of the…
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Video: OA-7 Cygnus freighter arrives at its orbital destination
The International Space Station crew reaches out with the Canadian robotic arm and grabs the free-flying Cygnus OA-7 commercial cargo ship filled with supplies, food and science gear. See earlier OA-7 Cygnus coverage. Our Atlas archive.
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Cygnus freighter arrives at space station with bounty of supplies and new science
CAPE CANAVERAL — A commercial Cygnus freighter made a science-enabling delivery to the International Space Station today, bringing about 7,500 pounds of cargo to the outpost under NASA’s privatized logistics shipment program. Completing a flawless automated rendezvous before being reeled in by the Canadarm2, the ceremonially-dubbed S.S. John Glenn resupply ship was grappled at 6:05.a.m.…