McArthur works at the RWS during video inspection of the IUA during Expedition 12

ISS012-E-14993 (12 Jan. 2006) --- Astronaut William S. (Bill) McArthur, Expedition 12 commander and NASA space station science officer, maneuvers the Space Station Remote Manipulator System (SSRMS) or Canadarm2 during a video inspection of the Mobile Transporter (MT) Interface Umbilical Assembly 1 (IUA) using the Dynamic Onboard Ubiquitous Graphics (DOUG) software in the Destiny laboratory of the International Space Station.