![]() Krikalev and Currie also replaced a faulty unit in Zarya.Ī new spacewalk record was established as Ross completed his seventh walk, totaling 44 hours, nine minutes. Other EVA objectives were met as Ross and Newman tested a Simplified Aid for EVA Rescue (SAFER) unit, a self-rescue device should a space walker become separated from the spacecraft during an EVA nudged two undeployed antennas on Zarya into position removed launch restraint pins on Unity’s four hatchways for mating future additions of station modules and truss structures installed a sunshade over Unity’s two data relay boxes to protect them against harsh sunlight stowed a tool bag on Unity and disconnected umbilicals used for the mating procedure with Zarya installed a handrail on Zarya and made a detailed photographic survey of the station.Īstronauts completed assembly of an early S-band communications system that allows flight controllers in Houston to send commands to Unity’s systems and keep tabs on the health of the station, plus conducted a successful test of the videoconferencing capability of the early communications system which the first permanent crew will use. The two modules were powered up after the astronauts’ entry. 6, using the 50-foot-long robot arm, the Zarya control module was captured from orbit and mated to Unity and astronauts Ross and Newman conducted three space walks to attach cables, connectors and hand rails. 5, the 12.8-ton Unity connecting module was first connected to Endeavour’s docking system on Dec. Mission Highlightsĭuring the 12-day mission to begin assembly of the International Space Station (ISS), all objectives were met. With only seconds to respond, launch controllers were unable to resume the countdown in time to launch within the allotted remaining window. Shuttle system engineers attempted to quickly complete an assessment of the suspect hydraulic system and eventually gave an initial “go” to resume the countdown. The countdown was held at T-31 seconds to further assess the situation. About T-4 minutes in the launch countdown, after the orbiter hydraulic systems were powered on, a master alarm associated with hydraulic system number 1 in the crew cabin was noted. 3 was postponed for 24 hours when time ran out on the launch window. The originally scheduled launch of Endeavour on Dec. Krikalev, Mission Specialist Launch Highlights Mission Duration: 11 days, 19 hours, 18 minutes Landing Site: Kennedy Space Center, Florida ![]() This material may not be published, broadcast, rewritten or redistributed without permission.Mission: First International Space Station Flight The shuttle “stack” - assembly of the boosters, external tank and orbiter - will be completed before construction of the rest of the museum is finished around it.Įndeavour flew 25 missions before NASA's three-decade space shuttle program ended in 2011.Ĭopyright 2023 The Associated Press. The giant external tank arrived by barge and made a similar trip across Los Angeles. The massive shuttle was flown to Los Angeles International Airport atop a NASA Boeing 747 in 2012 and then was inched through city streets to the museum. Schoolchildren were among several hundred people who watched the move - the latest spectacle in the yearslong process of preparing to put Endeavour on permanent display vertically as if it was about to blast off. The 116-foot-long (35.3-meter) motors, which look like giant white cylinders, were trucked over two days from the Mojave Air and Space Port to LA's Exposition Park, where the California Science Center's Samuel Oschin Air and Space Center is being built to display Endeavour.ĭonated by Northrop Grumman, the motors are the largest components of the two solid rocket boosters that would be attached to a space shuttle's external tank to help the main engines lift the orbiter off the launch pad. ![]() LOS ANGELES – Two giant rocket motors required to display the retired NASA space shuttle Endeavour as if it's about to blast off arrived Wednesday at a Los Angeles museum, completing their long journey from the Mojave Desert. ![]()
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