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11/27/09: STS-129: Landing of Space Shuttle Atlantis at Kennedy Space Center.
Launch Date: NET Nov 16, 2009, 14:28:09 EST (19:28:09 UT)
Landing: Nov 27, 2009
Main gear touchdown: 09:44:23 EST
Nose gear touchdown: 09:44:36 EST
Wheels stop: 09:45:05 EST
Orbital Altitude: 122 nautical miles (140 miles)
Orbital Insertion: 191 nautical miles (220 miles)
Orbital Inclination: 51.6 degrees
Distance traveled: ~4.5 million miles
Crew:- Commander: Charles O. Hobaugh; Pilot: Barry E. Wilmore; Mission Specialists:- MS1 Leland D Melvin, MS2 Randolph Bresnik, MS3 Michael Foreman, MS4 Robert Satcher, MS5 (landing) Nicole Stott.
Primary Payload: ExPRESS (Expedite the Processing of Experiments to the Space Station) Logistics Carriers ELC1 and ELC2:-
ExPRESS Logistics Carrier-1 manifest:- Ammonia Tank Assembly; Battery Charge Discharge Unit; Space Station Remote Manipulator System Latching End Effector; Control Moment Gyro; Nitrogen Tank Assembly; Pump Module; Plasma Contactor Unit; two empty Passive Flight Releasable Attachment Mechanisms.
ExPRESS Logistics Carrier-2 manifest:- High Pressure Gas Tank; Cargo Transport Container 1 (CTC-1) mounted to a Small Adapter Plate Assembly; Mobile Transporter/Trailing Umbilical System; Control Moment Gyro; Nitrogen Tank Assembly; Pump Module; Utility Transfer Assembly (UTA) Flight Support Equipment (FSE); one empty Payload Passive Flight Releasable Attachment Mechanism.
Endeavour, Crew Prep for STS-130 On-going
Wed, 02 Dec 2009 15:52:58 GMT
Technicians in Orbiter Processing Facility-2 at NASA's Kennedy Space Center in Florida are preparing space shuttle Endeavour for its move to the Vehicle Assembly Building on Dec. 12.
Throughout the next three days, they'll leak test Endeavour's environmental control and life support system. Techs also are testing the space shuttle main engine and aerosurface hydraulics, as well as testing and calibrating the Inertial Measurement Units, or IMUs, which provide navigational information for the shuttle while it's in orbit.
Meanwhile, Endeavour's STS-130 astronauts are practicing an integrated launch simulation today at NASA's Johnson Space Center in Houston.
Endeavour, Crew Prepare for Next Mission
Tue, 01 Dec 2009 13:47:13 GMT
Technicians in Orbiter Processing Facility-2 at NASA's Kennedy Space Center in Florida are preparing space shuttle Endeavour for its move to the Vehicle Assembly Building on Dec. 12.
They're taking samples and filling the nitrogen gas system of the environmental control and life support system for the shuttle. Techs also are conducting tests of the space shuttle main engine and aerosurface hydraulics today. The team finished the brake, anti-skid and nose wheel steering checks yesterday.
Endeavour's STS-130 mission astronauts are conducting a variety of systems training exercises today at NASA's Johnson Space Center in Houston.
Atlantis Astros Feted Today; Endeavour Crew Rehearse for STS-130
Mon, 30 Nov 2009 16:07:42 GMT
After a flawless mission to resupply the International Space Station, the STS-129 crew members now are back at NASA's Johnson Space Center in Houston. They will be honored with a homecoming ceremony at nearby Ellington Field today.
Meanwhile, preparations for space shuttle Endeavour and its crew are ramping up for the STS-130 mission targeted to launch Feb. 4, 2010.
Endeavour is scheduled to roll over from the orbiter processing facility to the Vehicle Assembly Building at NASA's Kennedy Space Center in late December. There, it will be lifted and attached to the waiting external tank and twin solid rocket boosters.
The STS-130 crew members, Commander George Zamka, Pilot Terry Virts Jr., Mission Specialists Nicholas Patrick, Robert Behnken, Stephen Robinson and Kathryn Hire, are rehearsing deorbit procedures today at Johnson.
Endeavour will deliver a third connecting module, the Tranquility node, to the station in addition to the seven-windowed Cupola module, which will be used as a control room for robotics.
STS-129 Post-landing Crew Conference
Fri, 27 Nov 2009 21:32:15 GMT
Commander Charles O. Hobaugh took the lead describing how well Atlantis performed from launch to landing, and the incredible amount of work that went into preparing both the shuttle and the crew for this ambitious mission.
Hobaugh proudly introduced his crew and the tasks each member was responsible for. He mentioned Mission Specialist Randy Bresnik was not present at the briefing because he flew home to be with his wife and new baby girl, born while he was still on orbit.
Nicole Stott is doing really well, said Hobaugh, after her 91 days in space, 80 of them as flight engineer. She's enjoying Thanksgiving dinner with her family.
Mission Specialist Robert L. Satcher Jr. remarked that the training the crew members received helped them deal with the false alarms that went off a few times during their stay on the orbiting outpost.
After being asked if there were any memories that stood out, Pilot Barry E. Wilmore jokingly said, "I feel great (but) I had noticed that many of the buildings here are on a little bit of a teeter-totter that I didn't know before." Wilmore was referring to coming back to Earth's gravity after being weightless in space.
The crew members fly back to NASA's Johnson Space Center in Houston on Saturday. They’ll have the traditional Houston homecoming celebration on Monday.
NASA Managers Congratulate the STS-129 Mission Crew
Fri, 27 Nov 2009 17:31:04 GMT
During a post-landing press conference held at NASA's Kennedy Space Center in Florida, Bill Gerstenmaier, associate administrator for Space Operations said, "This has just been an amazing mission. On-time launch, on-time landing ... just a phenomenal team effort across the board."
Gerstenmaier also gave special thanks to the production workers who prepared the hardware for this flight, especially those who have taken voluntary retirement and have been laid off as part of the staff reduction requirements.
"There's still a lot of activity in front us … still a very busy time," continued Gerstenmaier. "The teams are focused -- we're moving forward and doing great things."
Shuttle Launch Integration Manager Mike Moses agreed that this was an incredibly smooth mission. "It's great to have Atlantis back here at Kennedy," said Moses.
"We have a lot to do," Moses said regarding the remaining space shuttle flights. "We'll need to be diligent and stay focused."
Mike Leinbach, NASA shuttle launch director, said, "The orbiter looks really good, and the crew is doing fine and they reported that Nicole Stott is doing fine as well, so good news there."
"Everything is going really, really well, the orbiter looks great. It's fantastic to be a part of this team. I'm very, very proud of team Atlantis … and looking forward to her next mission."
NASA TV has scheduled the STS-129 crew news conference from Kennedy Space Center at about 3:30 p.m. EST.
Atlantis Astronauts Back in Crew Quarters
Fri, 27 Nov 2009 16:46:42 GMT
The STS-129 crew members climbed into NASA's silver Astrovan for the short trip back to the crew quarters at Kennedy's Operations and Checkout Building. There they will undergo a thorough medical examination and greet their immediate family members.
Meanwhile, space shuttle Atlantis is waiting to be towed back to the orbiter processing facility where it will be prepared for its STS-132 mission to the International Space Station in May.
Spacecraft Walkabout
Fri, 27 Nov 2009 16:12:04 GMT
The STS-129 astronauts are walking around and beneath space shuttle Atlantis, taking a last look at the vehicle that served them well in orbit and brought them safely home to Kennedy Space Center in Florida this morning.
The crew will be flown back to Johnson Space Center in Houston on Saturday for a family reunion and a homecoming celebration at Ellington Field on the completion of the STS-129 mission.
Crew Transport Vehicle in Place
Fri, 27 Nov 2009 15:46:08 GMT
Following purge and cooling system connections, the crew transport vehicle, or CTV, moved into position alongside the orbiter access hatch on Atlantis' port side.
With the crew hatch opened, the astronauts left the orbiter to enter the CTV.
The CTV contains beds and comfortable seats so that the astronauts can receive a brief medical checkup before stepping onto the tarmac.
NASA TV will air the STS-129 post-landing briefing at no earlier than 11:45 a.m. EST. Also available on the Web at www.nasa.gov/ntv.
Going Through the Safety Checklist
Fri, 27 Nov 2009 15:24:13 GMT
Work to safely shut down Atlantis' systems continues. It's been a little more than 30 minutes since the shuttle and its crew touched down at NASA's Kennedy Space Center in Florida. A landing convoy is gathering around the vehicle to work on "safing" procedures.
Following purge and cooling system connections, the crew transport vehicle, or CTV, will be moved into position alongside the orbiter access hatch on Atlantis' port side.
Atlantis Lands in Florida
Fri, 27 Nov 2009 14:44:29 GMT
Space shuttle Atlantis and its crew of seven astronauts ended an 11-day journey with a 9:44 a.m. EST landing at NASA's Kennedy Space Center in Florida. Atlantis flew 171 orbits around Earth and traveled 4,490,138 miles since its Nov. 16 launch.
The STS-129 mission included three spacewalks and the installation of two platforms to the International Space Station’s truss, or backbone. The platforms hold large spare parts to sustain station operations after the shuttles are retired. The shuttle crew delivered about 30,000 pounds of replacement parts for systems that provide power to the station, keep it from overheating, and maintain a proper orientation in space. The shuttle left the space station 86 percent complete, weighing 759,222 pounds.
Astronaut Nicole Stott returned to Earth after 91 days in space. She had spent 87 days aboard the space station and 80 days as an Expedition 20/21 flight engineer. She is the last astronaut who will be transported to or from the space station by the space shuttle.
Atlantis’ main gear touched down at 9:44:23 a.m., followed by the nose gear at 9:44:36 and wheel stop at 9:45:05 a.m.
STS-129 was the 129th space shuttle mission, the 31st for Atlantis and the 31st shuttle mission to the International Space Station. It was the fifth and final flight of 2009.
Atlantis Completes Deorbit Burn
Fri, 27 Nov 2009 13:44:56 GMT
At 8:37 a.m. EST, space shuttle Atlantis performed the deorbit burn, setting it on a course to return to Kennedy Space Center, Fla. The maneuver occurred while Atlantis was about 220 miles above Indonesia. Entry interface, the point at which Atlantis begins entering the Earth’s atmosphere, will occur at 9:12 a.m. The first roll reversal to slow the spacecraft will take place at 9:28 a.m. and Merritt Island radar tracking systems will acquire the shuttle at 9:31 a.m.
Atlantis will cross the Florida coast south of Bonita Springs and pass north of Lake Okeechobee, triggering dual sonic booms at about 9:40 a.m. as it slows to subsonic speeds. Commander Charlie Hobaugh will line up Atlantis with Kennedy’s southeast to northwest runway 33. Touchdown is expected at 9:44 a.m.
Atlantis Given "Go" for Deorbit Burn
Fri, 27 Nov 2009 13:29:25 GMT
Mission Control Capcom Chris Ferguson radioed a “go for deorbit burn” to space shuttle Atlantis Commander Charlie Hobaugh at 8:14 a.m. EST. The three minute, seven second maneuver scheduled for 8:37 a.m. will slow Atlantis by more than 200 miles per hour and lead to a landing at 9:44 a.m. at Kennedy Space Center, Fla.
Crew Given "Go" for Payload Bay Door Closing
Fri, 27 Nov 2009 11:02:24 GMT
At 5:52 a.m. EST, STS-129 entry Flight Director Bryan Lunney and his entry team of flight controllers gave space shuttle Atlantis Commander Charles Hobaugh a "go" to close the payload bay doors. Shortly, Atlantis will transition to the entry software program. The crew members will begin suiting up in their launch and entry suits at 7:14 a.m. and strap into their seats at 7:37 a.m. A "go-no go" call for the 8:37 a.m. deorbit burn is expected at 8:17 a.m.
Weather conditions at the Kennedy Space Center Shuttle Landing Facility are observed "go" and forecast "go" for the predicted landing time of 9:44 a.m. EST. NASA Flight Crew Operations Director Brent Jett is flying weather reconnaissance flights at Kennedy and reports the conditions are as predicted. Capcom Chris Ferguson told Hobaugh, "Really good conditions down here."
Landing Day Begins
Fri, 27 Nov 2009 06:58:30 GMT
The seven-astronaut STS-129 crew was awakened at 1:28 a.m. EST with the song "Home Sweet Home" by Motley Crue. Landing is scheduled for 9:44 a.m. at Kennedy Space Center in Florida.
Atlantis Ready for Landing Friday
Thu, 26 Nov 2009 19:02:50 GMT
The STS-129 crew spent its final full day in space Thursday. The crew tested Atlantis’ flight control system, the flaps and rudders that will guide it through the atmosphere, and test fired the thruster jets that control its orientation in space and during early re-entry.
All crew members spent time stowing items in the shuttle’s cabin in preparation for the return to Earth. Landing is scheduled for 9:44 a.m. EST at Kennedy Space Center in Florida.
Crew Performs Flight Control System Checkout
Thu, 26 Nov 2009 14:36:34 GMT
The Atlantis crew has performed the Flight Control System checkout and the Reaction Control System hot-fire test. Landing is scheduled for Friday at 9:44 a.m. EDT at Kennedy Space Center.
STS-129 Crew Preparing to Return Home
Thu, 26 Nov 2009 12:48:59 GMT
Commander Charlie Hobaugh, Pilot Barry Wilmore and Mission Specialists Randy Bresnik, Mike Foreman, Leland Melvin, Robert Satcher Jr. and Nicole Stott were awakened at 1:28 a.m. EST with the song “Fly Me to the Moon” by Frank Sinatra. It was played for Stott.
The seven-member crew of Atlantis are packing the orbiter and preparing to return home, wrapping up the 31st shuttle flight to the International Space Station.
Flight Controllers Develop Workaround to Bypass Suspect Filter
Wed, 25 Nov 2009 22:35:10 GMT
A routine disposal overboard of waste water and urine collected aboard Atlantis was terminated early. It is not necessary to dump the now half-full collection tank before landing Friday. Flight controllers have a workaround available for the crew to bypass a suspected clogged filter and dump the liquid, if landing is delayed.
The STS-129 astronauts began their sleep shift at 5:28 p.m. EST and will awaken at 1:28 a.m. Thursday. Atlantis’ first landing opportunity is Friday at 9:44 a.m. at Kennedy Space Center in Florida.
Waste Water Dump Nozzle Not Concern for Friday Landing
Wed, 25 Nov 2009 17:19:39 GMT
Shuttle astronauts used the camera on the Orbiter Boom Sensor System to survey the condition of Atlantis’ waste water dump nozzle. Capcom Megan McArthur told Commander Charles Hobaugh that it appears there is a slight discoloration that could be frost, but no ice. It is likely that there is a blockage in the line, which will not be a concern for a planned Friday landing.
Waste Water Dump Flow Reduction Not Expected to be Issue
Wed, 25 Nov 2009 14:47:19 GMT
During a purge of the space shuttle waste water tank Wednesday morning, Mission Control noticed a reduction in the flow from the nozzle that vents the waste water into space. This has occurred on past shuttle missions and is not expected to be an issue. Capsule Communicator Stan Love told Atlantis Commander Charles Hobaugh it is likely no further waste dumps will be necessary before Friday’s planned landing.
As a precaution, to determine if there is ice on the outside of the nozzle, a robotic arm camera may be used to view the nozzle during a planned pause in the “late inspection” survey. There are heaters at the waste water dump nozzle to prevent water from freezing and flight controllers believe ice formation is unlikely, due to the nozzle temperatures they are measuring.
The waste water system stores waste from the crew cabin humidity separator and from the crew. The tank is located below the crew compartment middeck floor, and the dump nozzle is on the left side of the shuttle.
Orbiter Boom Sensor System Uncradled
Wed, 25 Nov 2009 13:41:03 GMT
Space shuttle Atlantis' crew uncradled the 50-foot-long Orbiter Boom Sensor System, or OBSS, from the payload bay at 8:37 a.m. EST. The OBSS is being used to conduct the standard "late inspection," a high fidelity, three-dimensional scan of Atlantis' thermal protection system. Managers and engineers in Mission Control will compare the results with data from a scan conducted earlier in the flight to validate the heat shield's integrity. The areas of the shuttle that experience the highest heating during entry - the wing leading edges and nose cap - will be inspected. The process will take several hours, concluding at about 1:30 p.m.
NASA Television will air a Mission Status Briefing at 11:30 a.m. and a post-Mission Management Team meeting briefing at 3:30 p.m.
Atlantis Separates from International Space Station
Wed, 25 Nov 2009 11:37:23 GMT
After completing a full circle around the International Space Station, space shuttle Atlantis fired its thrusters twice, at 6:04 a.m. EST and 6:32 a.m., to depart the station’s vicinity. Atlantis is heading away from the station at about 1.5 feet per second, or about 4.5 miles per orbit.
Shuttle astronauts recorded video of the fly around and will play it back on NASA Television at about 6:50 a.m.
Atlantis Undocks from International Space Station
Wed, 25 Nov 2009 09:59:07 GMT
While flying 216 miles above the Pacific Ocean northeast of New Guinea, space shuttle Atlantis undocked from the International Space Station at 4:53 a.m. EST, six days, 17 hours and two minutes after docking on Nov. 18. Shuttle pilot Barry E. Wilmore will grab the stick and perform a fly around of the station, enabling his crewmates to conduct a photo survey of the 759,222 pound complex. The station now is 86 percent complete.
Atlantis’ newest crew member Nicole Stott spent 87 days aboard the space station and 80 days as an Expedition 20/21 Flight Engineer following her shuttle Discovery launch on Aug. 28. If Atlantis lands as planned Friday, she will have spent 91 days in space.
The deorbit burn is planned for 8:37 a.m. Friday, leading to a landing at 9:44 a.m. at Kennedy Space Center’s Shuttle Landing Facility, runway 33.
Atlantis Ends Stay at Station
Wed, 25 Nov 2009 09:53:28 GMT
Space shuttle Atlantis and its seven-member crew has left the International Space Station. Undocking occurred at 4:53 a.m. EST. Atlantis' newest crew member, Mission Specialist Nicole Stott, and her six crew mates will return home to Kennedy Space Center with a landing on Friday at 9:44 a.m.
Atlantis Crew Working Towards Undocking
Wed, 25 Nov 2009 06:43:36 GMT
Today’s wake up music was “Amazing Grace” from the 1995 movie “Braveheart,” performed by Eric Rigler on bagpipes. It was played at 1:28 a.m. EST for space shuttle Atlantis Pilot Barry E. Wilmore.
Atlantis’ crew will briskly work through the timeline to prepare for its 4:53 a.m. undocking from the International Space Station. Wilmore will fly Atlantis around the station to help acquire imagery of the complex for ground experts to analyze. Later in the day the crew will conduct a survey of Atlantis’ heat shield to ensure its integrity for Friday’s deorbit, entry and landing. Two news conferences are scheduled to discuss the mission and review the landing strategy, based on current weather predictions at the prime Kennedy Space Center Shuttle Landing Facility.
Shuttle Set to Undock From Station Wednesday
Tue, 24 Nov 2009 23:33:21 GMT
The space shuttle Atlantis and International Space Station crews began their sleep shift at 5:28 p.m. EST. The STS-129 astronauts are scheduled to wake up at 1:28 a.m. Wednesday and undock Atlantis from the station at 4:53 a.m.
Shuttle and Station Hatches Closed
Tue, 24 Nov 2009 18:20:37 GMT
The hatches between space shuttle Atlantis and the International Space Station were closed at 1:12 p.m. EST.
Crews Say Farewell; Prepare to Close Hatches
Tue, 24 Nov 2009 17:53:19 GMT
At 12:43 p.m. EST, space shuttle Atlantis’ astronauts said farewell to the International Space Station’s crew and crossed the threshold into the shuttle. Soon, hatches will be closed in preparation for Wednesday’s undocking.
Station Crew Performs Change of Command Ceremony
Tue, 24 Nov 2009 15:36:14 GMT
The STS-129 crew joined Expedition 21 Commander Frank De Winne and his crew when he ceremonially handed over his command of Expedition 21 to NASA astronaut Jeff Williams.
False Alarm on Station, Third During Shuttle MIssion
Tue, 24 Nov 2009 12:15:38 GMT
Around 7 a.m. EST a smoke and fire alarm was generated by the Japanese Kibo laboratory, part of the International Space Station complex. A rapid investigation proved the alarm was false, the third false station alarm during the STS-129 mission. The two previous alarms originated in the new Russian Poisk mini research module.
Transfer operations underway aboard the complex might have stirred up dust particles that triggered the sensitive station alarm sensors. Operations are returning to normal.
Last Day Together for Shuttle and Station Crews
Tue, 24 Nov 2009 08:05:39 GMT
Today’s wake up music was “The Marine Corps Hymn” played by the Marine Corp Band at 1:58 a.m. EST for Commander Charles Hobaugh.
This is the last day the space shuttle Atlantis and International Space Station astronauts will share each other’s company. The hatches between the spacecraft will be closed early this afternoon, following a change in command of the station from European Space Agency astronaut Frank De Winne to American astronaut Jeff Williams. Early in the morning all 12 crew members will gather for a joint crew news conference with reporters from around the world.
Third STS-129 Spacewalk Complete
Mon, 23 Nov 2009 19:09:45 GMT
Spacewalkers Robert Satcher Jr. and Randy Bresnik completed a five hour, 42 minute spacewalk Monday at 2:06 p.m. EST. The pair completed all the primary jobs they were assigned and all the “get ahead” work that was added to their timeline.
This was the final STS-129 spacewalk, the 230th conducted by U.S. astronauts, and the second for both Satcher and Bresnik. It was the 136th in support of International Space Station assembly and maintenance, totaling 849 hours, 18 minutes. It was the 108th spacewalk out of the space station, totaling 662 hours, 3 minutes.
The three STS-129 spacewalks totaled 18 hours, 27 minutes. Mike Foreman now has completed five spacewalks between STS-123 and STS-129 totaling 32 hours, 19 minutes and placing him 28th on the all-time list. Satcher’s two spacewalks totaled 12 hours, 19 minutes. Bresnik’s two spacewalks totaled 11 hours, 50 minutes.
Spacewalkers Installing Fluid Jumpers
Mon, 23 Nov 2009 18:10:32 GMT
Robert Satcher Jr. completed installing thermal covers at the mobile base system. It appears something small and unidentified might have floated away from his work area. The crew and Mission Control are taking an inventory to help determine its identity.
Satcher now is moving to the Starboard 1/Starboard 3 truss segment to install fluid jumpers, while Randy Bresnik continues the same task on the Port 1/Port 3 truss segment.
Spacewalk elapsed time is four hours, 40 minutes.
Spacewalk Proceeding Smoothly
Mon, 23 Nov 2009 17:38:55 GMT
Spacewalkers Robert Satcher Jr. and Randy Bresnik have completed a series of tasks. Together, they removed a pair of micrometeoroid and orbital debris shields from the Quest airlock and strapped them to the External Stowage Platform #2, then Bresnik moved an articulating foot restraint to the airlock. Next, Satcher released a bolt on a starboard truss ammonia tank assembly (ATA) in preparation for an STS-131 spacewalk that will replace the ATA. The ammonia in the tanks helps keep the space station properly cooled.
At an elapsed time of four hours, Bresnik is installing fluid jumpers on the Port 1/Port 3 and Starboard 1/Starboard 3 trusses and Satcher is at the mobile base system where he will install an insulating sleeve over power connections and two camera covers.
Spacewalkers Install High Pressure Gas Tank
Mon, 23 Nov 2009 16:36:02 GMT
The high pressure gas tank has been installed on the outside of the Quest airlock and activated. The tank will be used to replenish Quest air that is lost when spacewalkers exit and enter Quest.
Spacewalkers Robert Satcher Jr. and Randy Bresnik are about 30 minutes ahead of schedule as the elapsed time passed the three hour mark.
MISSE 7 Experiment Installation Complete
Mon, 23 Nov 2009 15:32:26 GMT
Spacewalker Randy Bresnik completed installation of the MISSE 7 experiment on Express Logistics Carrier 2. This is the latest in a series of experiments that expose materials and composite samples to space for several months before they are returned for experts to analyze. This could lead to stronger spacecraft materials and applications on Earth. This MISSE experiment actually is plugged into the space station’s power supply.
Meanwhile, Mission Specialist Robert Satcher Jr. is preparing the Quest airlock for the installation of the high pressure gas tank, which is being moved to Quest by the station robotic arm.
Spacewalkers Working Ahead of Schedule
Mon, 23 Nov 2009 14:39:47 GMT
Spacewalkers Robert Satcher Jr. and Randy Bresnik have prepared the high pressure gas tank for removal from the Express Logistics Carrier (ELC) 2 on the Starboard 3 truss segment. Space station robotic arm operators Leland Melvin and Barry Wilmore are grabbing it and will move it to the Quest airlock.
Bresnik already has moved the two MISSE 7 experiment “suitcases” from Atlantis’ payload bay and soon will install them on ELC 2.
At an elapsed time of an hour and 12 minutes, the spacewalk is about 20 minutes ahead of schedule.
Spacewalkers Work Ahead of Timeline
Mon, 23 Nov 2009 13:49:37 GMT
Even though today’s spacewalk started about an hour late, Mission Control has decided to end it at its original time, around 2 p.m. EST. The “contingency” time listed in the original plan will be removed and the spacewalk is predicted to last about five hours and 30 minutes.
Sixteen minutes into the spacewalk, Robert L. Satcher and Randy Bresnik already were 15 minutes ahead of the timeline.
Astronauts Performing Third and Final Spacewalk
Mon, 23 Nov 2009 13:31:18 GMT
At 8:24 a.m. EST, STS-129 spacewalkers Robert Satcher and Randy Bresnik switched their suits to battery power, signaling the start of the mission’s third and final outing. Atlantis Mission Specialist Mike Foreman will be inside the International Space Station serving as the choreographer and relaying communications from Mission Control in Houston.
Satcher and Bresnik are scheduled for a six and a half hour spacewalk, although 30-45 minutes of it are set aside as “contingency” time for any tasks that require longer to complete than estimated. Because the mission’s first two spacewalks accomplished more than was planned, this third excursion has taken on several new chores that originally were listed as mission “get ahead” tasks.
The first item on Satcher’s agenda is to transfer an oxygen-filled high pressure gas tank (HPGT) from the External Logistics Carrier (ELC) 2 to the Quest airlock. Space station robotic arm operators Leland Melvin and Barry Wilmore will assist with the move of the large, “doghouse” shaped HPGT. While Satcher works with the HPGT, Bresnik will retrieve the Materials International Space Station Experiment (MISSE 7) from Atlantis’ payload bay and install it on ELC 2. The pair will work together to remove Quest airlock debris shields and activate the HPGT. The tank will be used to replenish airlock air that’s lost when spacewalkers exit and enter Quest..The HPGT installation is expected to take about three hours.
Next, while Satcher loosens a bolt on a starboard truss Ammonia Tank Assembly, Bresnik will install fluid jumpers on the Port1/Port 3 and Starboard 1/Starboard 3 truss segments. Finally, while Bresnik relocates an articulating portable foot restraint, Satcher will install two camera covers and an insulating sleeve on the station’s Mobile Base System.
This is the 230th spacewalk conducted by U.S. astronauts, the 136th in support of space station assembly and maintenance, the 100th out of space station airlocks, and the second for both Satcher and Bresnik. Satcher is wearing an all white spacesuit and his helmet cam displays number 16. Bresnik is wearing a spacesuit with broken red stripes and his helmet cam displays number 18.
Astronauts Performing Third and Final Spacewalk
Mon, 23 Nov 2009 13:25:47 GMT
Mission Specialists Randy Bresnik and Robert Satcher Jr. began the third and final STS-129 spacewalk at 8:24 a.m. EST. The spacewalkers started just over an hour later than planned due to Satcher reinserting a valve that became detached in his spacesuit drink bag.
Valve Successfully Reinserted in Drink Bag
Mon, 23 Nov 2009 11:51:18 GMT
Spacewalker Robert Satcher Jr. successfully reinserted the bite valve into his drink bag and reported a good seal with no leaks. Crew members in the Quest airlock now will resume configuring Satcher’s suit for today’s spacewalk.
This activity is expected to delay the start of today’s spacewalk by about an hour to 8:18 a.m. EST.
Spacewalk Delayed About an Hour
Mon, 23 Nov 2009 11:40:52 GMT
While spacewalkers prepared for today’s excursion, a valve on Robert Satcher’s spacesuit drink bag became detached. The bag is contained in the spacesuit and allows spacewalkers to sip water throughout their activity. The valve will be reinserted. If it does not seal tightly, then the entire drink bag will replaced.
This activity is expected to delay the start of today’s spacewalk by about an hour to 8:18 a.m. EST.
Astronauts Prepare for Third and Final Spacewalk
Mon, 23 Nov 2009 07:40:44 GMT
Today’s wake up music was “Space Rise,” written and performed by Larry Whitehair and played at 2:28 a.m. EST for Atlantis Mission Specialist Mike Foreman.
Astronauts Robert Satcher Jr. and Randy Bresnik are ready to begin the third and final spacewalk of the STS-129 mission. They camped out in the Quest Airlock overnight to prepare for the task. The spacewalkers are scheduled to start an hour late at about 8:18 a.m. EST. Spacewalk veteran Foreman will be the intravehicular crew member and will help direct today’s activities and coordinate communications between the spacewalkers and Mission Control in Houston.
Spacewalkers "Camping Out" to Prepare for Final Excursion
Mon, 23 Nov 2009 00:07:56 GMT
STS-129 Mission Specialists Randy Bresnik and Robert Satcher Jr., set to perform the third and final spacewalk of the mission Monday, are spending the night in the Quest airlock as part of the overnight “campout” procedure that helps purge nitrogen from their bloodstreams, preventing decompression sickness once they move out into the vacuum of space.
The International Space Station crew began its sleep shift at 5:58 p.m. EST, and the shuttle crew headed to bed a half hour later. Both crews are set to wake up Monday at 2:28 a.m. The spacewalk is slated to begin at 7:18 a.m.
Crew Television Celebrates Birth of Abigail Mae Bresnik
Sun, 22 Nov 2009 22:04:43 GMT
At 5:45 p.m. EST, NASA Television will replay “crew choice” television that was sent down from space late Sunday afternoon, showing Atlantis and International Space Station crew members joining Mission Specialist Randy Bresnik in celebrating the Saturday night birth of Abigail Mae Bresnik.
Updated Info on Birth of Astronaut Bresnik's Daughter
Sun, 22 Nov 2009 20:29:03 GMT
NASA flight surgeons have provided more details on the birth of STS-129 Mission Specialist Randy Bresnik and his wife Rebecca’s daughter.
Abigail Mae Bresnik was born Saturday, Nov. 21 at 11:04 p.m. CST, weighs six pounds, 13 ounces and is approximately 20 inches in length.
Bresnik was connected through a phone patch from Mission Control and the hospital to Atlantis after he woke up Sunday morning. During his wife’s labor Saturday night, he also had been connected to STS-129 Flight Surgeon Dr. Smith Johnston through the International Space Station’s IP Phone until he had to go to bed. A video conference is planned today so Bresnik can see his daughter for the first time. Photos and some video of the baby also will be uplinked to him.
No other information will be available until after Bresnik returns to Earth. Rebecca and Randy Bresnik offered this final word, “We are sending a big thank you to all of the people who have supported NASA and us for this mission and our special occasion.”
Abigail Mae Bresnik is Born
Sun, 22 Nov 2009 13:21:00 GMT
Space shuttle Atlantis Mission Specialist Randy Bresnik is a new father.
At 5:14 a.m. CST, Bresnik called Mission Control and announced the birth of his daughter. Abigail Mae Bresnik arrived at 11:04 p.m. Saturday, Nov. 21 in Houston, TX. He reported his wife Rebecca and baby are doing well. He also thanked the flight control team and flight surgeon for their support and assistance.
This is the second time a baby has been born to an American astronaut during his spaceflight. Mike Fincke’s daughter was born in June 2004 while he was aboard the International Space Station.
Crews Enjoy Off-Duty Time
Sun, 22 Nov 2009 08:41:49 GMT
Today's wake-up music was "Butterfly Kisses" by Bob Carlisle, played at 2:58 a.m. EST for Atlantis Mission Specialist Randy Bresnik.
Today is an off-duty day for the International Space Station crew. The shuttle crew will enjoy half the day off, answer media questions, participate in an education event and prepare for Monday's spacewalk.
Second STS-129 Spacewalk Complete
Sat, 21 Nov 2009 20:43:03 GMT
Spacewalkers Mike Foreman and Randy Bresnik completed a six-hour, eight-minute spacewalk at 3:39 p.m. EST.
The spacewalking pair finished all their assigned work way ahead of schedule and completed several get-ahead tasks. They deployed the last two of the Payload Attach Systems that remained on the outside of the International Space Station.
This was the second of three STS-129 spacewalks, the 229th conducted by U.S. astronauts, the fifth for Foreman and the first for Bresnik. It was the 135th in support of International Space Station assembly and maintenance, totaling 843 hours, 36 minutes. It was the 107th spacewalk out of the space station, totaling 656 hours, 21 minutes.
Final Payload Attach System Deployed
Sat, 21 Nov 2009 19:18:38 GMT
The final Payload Attach System (PAS) on the “to do” list was deployed by Mike Foreman and Randy Bresnik about four hours and 20 minutes into their spacewalk. This PAS on the inboard, Earth-facing side of the Starboard 3 truss segment, is the location where Express Logistics Carrier 4 will be attached during space shuttle Endeavour’s STS-134 mission in July 2010.
The STS-129 crew was planning to deploy two PAS in three spacewalks and actually deployed three PAS in two spacewalks.
Spacewalk choreographer Robert L. Satcher asked Mission Control, “Do you have any more PASs you need to deploy?” Capsule Communicator Steve Swanson replied, “Not on this station.”
Still running ahead of schedule, the spacewalkers are taking on more “get ahead” work. They are going to disconnect and reconnect a cable connector on the Space-to-Ground Antenna that was installed on the first spacewalk. The reconnection may correct a low signal on the system. The crew also may relocate an articulating portable foot restraint.
Space Shuttle Atlantis after undocking from the International Space Station on November 25. Credit: NASA
"An Amazing Mission"
Fri, 27 Nov 2009 16:26:33 GMT
"We really had truly an amazing mission," Atlantis Commander Charles Hobaugh said after walking beneath the shuttle as it sits on the Shuttle Landing Facility runway. "We had no hitches." Hobaugh deflected credit for the successful flight to the centers and workers across NASA and its contractor teams. "It can't happen without the tens of thousands of people who pour their hearts and souls into this," he said. He also thanked his crew for a smooth flight, saying, "they did all the work. I did nothing but drive the bus a couple times." With that, the astronauts climbed into the same Astrovan that took them to the launch pad on Nov. 16. This time, though, it takes them back to the Astronaut Crew Quarters and their waiting families. Atlantis will be towed back to its orbiter processing facility hangar later this afternoon.
Astronauts Get Look at Atlantis
Fri, 27 Nov 2009 16:09:01 GMT
The crew of STS-129 is taking a walk beneath the shuttle this morning after landing at Kennedy Space Center more than an hour ago. The astronauts will meet with NASA officials who have also gathered at the orbiter as it sits on the runway. Commander Charles Hobaugh, Pilot Barry Wilmore and Mission Specialists Leland Melvin, Randy Bresnik and Robert Satcher exited the Crew Transport Vehicle for the customary walkaround. Nicole Stott, who has been living in space the past three months, stayed inside the vehicle. That is normal for station residents returning to the Earth on the shuttle.
Astronauts Leaving Shuttle
Fri, 27 Nov 2009 15:46:56 GMT
The crew of seven astronauts are getting out of Atlantis and into the Crew Transport Vehicle, which is like the "people movers" used at large airports to ferry travelers between distant terminals.
Convoy Moves Toward Shuttle
Fri, 27 Nov 2009 15:11:21 GMT
The support convoy of 25 trucks and about 150 people is making its way down the runway at the Shuttle Landing Facility to begin safing Atlantis and getting the astronauts out. There is plenty of room for the trucks to move around the shuttle because the runway is as wide as a football field is long. The crew inside the shuttle has been cleared to climb out of their bulky, orange launch and entry suits.
Long Trip
Fri, 27 Nov 2009 15:07:38 GMT
Atlantis made 171 orbits of Earth during its 10 days, 19 hours in space. In that time, the shuttle covered 4,490,138 miles.
Stott Homecoming
Fri, 27 Nov 2009 15:03:15 GMT
By landing at Kennedy, Nicole Stott is seeing her mission end where so many of her workdays began. For 10 years, Stott worked as an engineer at Kennedy in a variety of engineering posts, including flow director for shuttle Endeavour. She started at the center in 1988, then moved to Johnson Space Center in 1998. Two years later, she was selected for NASA's astronaut corps.
Technicians Approach Atlantis
Fri, 27 Nov 2009 14:57:14 GMT
With the shuttle safely on the runway, support crews are nearing the spacecraft to test the air quality around the spacecraft. If it is safe, the other support technicians and equipment will move into position. The teams will get the astronauts out of the shuttle, remove time-sensitive payloads and prep the spacecraft itself to be towed back to the orbiter processing facility this afternoon.
Smooth Mission for STS-129
Fri, 27 Nov 2009 14:54:40 GMT
Atlantis and its crew delivered a host of spare parts to the International Space Station during their 11 days in space. The spare parts, including control moment gyroscopes, were deemed critical to readying the station for the retirement of NASA's shuttle fleet. Astronauts Mike Foreman, Robert Satcher and Randy Bresnik took turns conducting three spacewalks covering 18 hours and 27 minutes. There have been 136 spacewalks to assemble and service the station. The first was conducted on STS-88 in December 1998. Incidentally, that mission was commanded by Kennedy's director, Bob Cabana.
Atlantis Home!
Fri, 27 Nov 2009 14:45:33 GMT
Atlantis has touched down on time at 9:44 a.m. to end the STS-129 mission.
Shuttle Appears over Kennedy
Fri, 27 Nov 2009 14:44:05 GMT
Atlantis is clearly visible now gliding over Kennedy on its way to a landing in a minute or so.
Sonic Booms
Fri, 27 Nov 2009 14:41:43 GMT
Atlantis rocked the Kennedy Space Center with the shuttle's signature twin sonic booms as it moved overhead.
Runway in Sight
Fri, 27 Nov 2009 14:40:06 GMT
Commander Hobaugh reports he sees the shuttle runway. "Couldn't have picked a clearer day," he said.
10 Minutes to Landing
Fri, 27 Nov 2009 14:35:47 GMT
Atlantis is on course to land at Kennedy on time at 9:44 a.m. Commander Charles Hobaugh is at the controls and the shuttle is gliding at Mach 6.
One More Crew Member
Fri, 27 Nov 2009 14:29:37 GMT
Atlantis left Earth with six astronauts, but will land with seven. Nicole Stott joined the STS-129 crew in orbit after three months living aboard the International Space Station. Stott flew into space as part of the STS-128 crew on Aug. 28. Her space station mission encompassed portions of Expeditions 20 and 21. Stott is expected to be the last space station resident to return on the shuttle. Stott's departure leaves the station with a contingent of five.
Mach 22
Fri, 27 Nov 2009 14:26:11 GMT
Atlantis continues to slow as it moves into the thickening atmosphere. It is going Mach 22 now, down from Mach 25 when it started its de-orbit burn.
Convoy Moves into Place
Fri, 27 Nov 2009 14:23:54 GMT
The convoy of support trucks that will service Atlantis soon after landing has driven into place just off the runway at the Shuttle Landing Facility. The convoy is made up of more than a dozen vehicles and includes specialized trucks with giant hoses to purge the spacecraft of potentially hazardous chemicals. There are also several vans and minivans interspersed among the unique trucks.
Atlantis at Entry Interface
Fri, 27 Nov 2009 14:16:21 GMT
Atlantis and its crew of seven astronauts are now encountering the first of ever-thickening layers of Earth's atmosphere. The black heat shield tiles, gray nosecap and leading edges will repel the heat and plasma that builds up as the shuttle slows from about 17,000 mph and glides toward a 9:44 a.m. landing. White tiles and thermal insulation blankets keep the shuttle's top portion safe from the heat. Commander Charles Hobaugh will steer the shuttle through the first banking maneuver in a couple minutes to help slow the spacecraft further. The technique is similar to a skier using his edges to "bite" into the snow.
Bresnik's Addition on Earth
Fri, 27 Nov 2009 13:56:01 GMT
Astronaut Randy Bresnik had the usual distractions of getting ready for a spaceflight, but he also had an unusual one: his wife Rebecca was due to give birth while he was in orbit. Abigail Mae Bresnik was born Nov. 21 soon after Bresnik completed his second spacewalk. The Bresniks also have a son, Wyatt, whom they adopted from Ukraine. Speaking from space, Bresnik said he was looking forward to today's landing because it will give him a chance to see his expanded family.
Landing Course
Fri, 27 Nov 2009 13:53:37 GMT
Atlantis will encounter thicker layers of the atmosphere in about 20 minutes. The shuttle is landing on its 171st orbit on a flight path that will take it over the South Pacific Ocean, over Central America and the Yucatan Peninsula before crossing the Caribbean Sea and entering Florida's airspace near Bonita Springs. The shuttle will fly across the state to the east coast of Central Florida and then land at Kennedy.
De-orbit Burn Complete
Fri, 27 Nov 2009 13:43:41 GMT
Atlantis fired its orbital maneuvering system engines on-time to brake the spacecraft enough to begin its flight through Earth's atmosphere. Landing is on schedule for 9:44 a.m. at Kennedy.
De-orbit Techniques
Fri, 27 Nov 2009 13:38:48 GMT
The de-orbit process starts a careful choreography that will see Atlantis fire its twin orbital maneuvering system engines to slow the spacecraft by about 200 mph. Then Hobaugh will flip Atlantis so its heat shield is facing the Earth's atmosphere. The shuttle will slow relatively quickly as it gets into thicker and thicker areas of the atmosphere.
Hobaugh, with Pilot Barry Wilmore seated next to him in the cockpit, will guide the shuttle during the unpowered glide over Florida and through a circular course above Kennedy to line up Atlantis with the runway.
Runway 33
Fri, 27 Nov 2009 13:33:48 GMT
The wind direction here at Kennedy is favoring an approach from south to north, the Spaceflight Meteorology Group has advised. Brent Jett, flying the shuttle training aircraft, has confirmed that approach pattern for the shuttle crew. Although there is one shuttle runway, it is given two numbers depending on which end the shuttle is landing on. The south-to-north approach is designated runway 33. Most shuttle landings approach from the north, on runway 15, in part so the shuttle is facing toward the Vehicle Assembly Building area. A service convoy will tow Atlantis to an orbiter processing facility a few hours after landing.
"Go" for Deorbit Burn; Atlantis Maneuvers
Fri, 27 Nov 2009 13:29:02 GMT
Mission control at Johnson Space Center radioed the "go" for deorbit burn. Atlantis is adjusting its position in space to angle the heat shield toward the Earth's atmosphere.
Weather Looking Good
Fri, 27 Nov 2009 13:17:57 GMT
With weather looking good here at Kennedy, there is nothing standing in the way of landing on the first opportunity this morning, mission control reports. Everything is on schedule at this point for Atlantis to fire its braking rockets at 8:37 a.m. and land at 9:44.
Atlantis' Crew Prepares for Landing
Fri, 27 Nov 2009 13:06:16 GMT
Space shuttle Atlantis is orbiting some 130 miles above Earth this morning. The crew of seven astronauts is working through their demanding checklists in preparation for the first landing opportunity for the shuttle is at 9:44 a.m. at NASA's Kennedy Space Center in Florida. The weather forecast is cooperating so far and the astronauts aboard Atlantis are working through preparations to land on the first opportunity today.
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