#Space shuttle endeavour payload full#

'Construction is proceeding on schedule,' Jeffrey Rudolph, president and chief executive officer of the California Science Center, told collectSPACE. Just before we stack we will need to change out the attach bolts - the bolts holding the ship to the overland transporters are smaller than the flight bolts that attach to the external tank - and do a final foreign object debris check.'Īs for Endeavour's new home, it too is on track for the orbiter to arrive. 'We are planning on changing out some of the LED lighting since that technology has improved considerably in he past nine years. 'For the most part, Endeavour is ready,' said Jenkins. After that, Endeavour will almost be ready to go vertical. The installation of the replica OBSS is expected to take a few days, with the payload bay set to be closed by the end of the week. Though its sensors are long dead, the OBSS could be used to augment the station's Canadarm2 robotic arm in order to reach areas the arm alone cannot. On Endeavour's last mission, the boom was removed and stowed outside of the International Space Station.

'The OBSS usually used by Endeavour was left at the ISS,' Jenkins said. With the shuttle fleet retired since 2011, the ideal addition for Endeavour's display would be the real OBSS. In Endeavour's exhibit, the boom will covered by the still closed starboard-side door, but depending on where visitors are standing, they might still be able to see where it should be mounted inside. When not in use, the OBSS was stored on the starboard, or right-side sill of the payload bay.

Astronauts used the boom to inspect the orbiter's wings and underbelly to ensure they were not damaged during launch or while in space. Introduced as a safety measure after the loss of space shuttle Columbia in 2003, the OBSS was a 50-foot-long (15.24-m), camera-and-laser-tipped extension to the Canadarm robotic arm. Endeavour will appear as it did on the launchpad with one exception: one of its payload bay doors will be open, allowing guests to see the equipment inside.

#Space shuttle endeavour payload full#

Once completed, the exhibit will feature the world's only indoor display of a full space shuttle stack. There, the orbiter will be mated with NASA's last remaining, built-for-flight external fuel tank and two solid rocket boosters assembled from previously launched parts. Later this year, Endeavour will be transported from its pavilion to the construction site of its new home, the Samuel Oschin Air and Space Center.

STS-118 was chosen because that flight included educator-astronaut Barbara Morgan on its crew and the California Science Center is focused on education. In a much more publicized move almost a decade ago, the science center pulled open Endeavour's two 60-foot-long (18-meter) doors in an event that was called 'Go for Payload.' Over the course of three weeks in October 2014, engineers and curators used large cranes to load the shuttle's empty bay with a flown Spacehab logistics module and replica components modeled after how Endeavour looked on its 20th mission, STS-118, in 2007. A detailed evaluation at the end of the 2014 installation showed it would be, so we decided to add the OBSS to provide an authentic representation of the STS-118 payload configuration.' 'At the time of the original installation, we were not certain this item would be visible to guests in the final configuration. 'We are installing a replica Orbiter Boom Sensor System ,' said Dennis Jenkins, director of the California Science Center's project to display Endeavour. Rather, the orbiter's payload bay has been reopened for the first time in nine years to complete outfitting the vehicle's cargo hold. Despite the work now underway to exhibit Endeavour in a vertical, launchpad-like display, the center's plans call for the space shuttle to remain quiet. No, the California Science Center is not planning to reignite the retired spacecraft, which since 2012 has been on display at the Los Angeles institution. Space shuttle Endeavour is about to get its 'boom' back.