Uploaded March 2011 | Updated September 2026, 32 minutes ago
Presented by collectSPACE.com -- The Source for Space History and Artifacts.
At 5:17 p.m. CST on March 1, 2011, International Space Station commander Scott Kelly became the first crew member to enter the newly-installed Permanent Multipurpose Module (PMM) Leonardo. The PMM was attached to the Earth-facing port of the station's Unity node earlier in the day and will provide 2,472 cubic feet of pressurized volume for storage and scientific use.
Video credit: NASA TV
Presented by collectSPACE.com -- The Source for Space History and Artifacts.
At 5:17 p.m. CST on March 1, 2011, International Space Station commander Scott Kelly became the first crew member to enter the newly-installed Permanent Multipurpose Module (PMM) Leonardo. The PMM was attached to the Earth-facing port of the station's Unity node earlier in the day and will provide 2,472 cubic feet of pressurized volume for storage and scientific use.
Video credit: NASA TV
![[STS-135 Flight Day Journal] Flight Day 13 Recap](https://i.ytimg.com/vi/JUBHr0kHMI4/mqdefault.jpg "[STS-135 Flight Day Journal] Flight Day 13 Recap
Presented by http://collectSPACE.com The Source for Space History and Artifacts.
A video recap of flight day 13 of the STS-135 mission of space shuttle Atlantis to the International Space Station.
Video: NASA")
