Thursday spacewalk couldn’t replace all six of the original batteries on the International Space Station's

-->Spacewalkers both Dave Wolf and Chris Cassidy wrapped up a five-hour, 59-minute spacewalk at 4:31 p.m. EDT. The spacewalk had ended earlier than pre-planned because of higher than normal carbon dioxide levels in Cassidy's spacesuit.

This pair had removed the multilayer insulation from the Kibo module and readied the Japanese Exposed Section payloads for their transfer to the Exposed Facility on Thursday, but they couldn’t replace all six of the original batteries on the International Space Station's Port 6 truss 2B power channel. The remaining batteries are planned to replace on a future spacewalk.

This was the third spacewalk of five STS-127 spacewalks, the 128th in support of International Space Station assembly and maintenance, totaling 798 hours, 30 minutes. In general this was the 100th spacewalk out of space station airlocks and the 216th American spacewalk in history. In particular this was Wolf's seventh spacewalk, totaling 41 hours, 57 minutes and placing him 14th on the all-time list and this was Cassidy's first excursion.

NASA Television airs a Mission Status briefing will be telecasted at 7:30 p.m. with STS-127 Lead Flight Director Holly Ridings and STS-127 Lead Spacewalk Officer Kieth Johnson.

For further more information please visit NASA Satellites.