As Shuttle Era Ends, What Will be its Legacy?

The shuttle era is set to end this summer when Atlantis completes STS-135. What will be the program's legacy? Photo Credit: Jason Rhian

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When it comes to space flight, the media, politicians and the public tend to focus on who was “first.” Many point to the fact that the Soviet Union was first to send both a satellite and man into orbit as the impetus behind the U.S. into the new frontier. However, the “lasts” are often lost to history, forgotten in the dusty pages of some biographer’s notes. As the shuttle era closes, there are several lasts that, so far, have gone unmentioned. More importantly, the program, as a whole, has been an incredibly powerful engine for change – both within the U.S. and abroad.

Alvin Drew is the last African-American currently scheduled to fly in the shuttle program. Additionally, there is one other last that may or may not be highlighted (if NASA gets the necessary funding for the mission) – the last woman to fly in the shuttle program – Sandra “Sandy” Magnus on STS-135. Although NASA has declared STS-135 an official mission, the funding needed to fly it, has yet to be approved.

Currently, Alvin Drew will be the last African-American to fly in the shuttle program. Photo Credit: Jason Rhian

These two “lasts” may or may not be noted by the media, many of whom give the appearance of looking down on the program. The shuttle, as Bob Crippen once said is often “bad-mouthed” for not living up the expectations laid out at the beginning of the program. Perhaps, in time, the shuttle program will be remembered as what it was – an engine that worked to remove many social barriers. The shuttle era could, one day, be regarded as the program that opened space flight to people of all races and nations.

The number of nations that have flown astronauts onboard NASA’s fleet of shuttles is far more expansive than most think. Canada, Belgium, France, Germany, Italy, the Netherlands, Spain, Switzerland, Israel, Japan, Mexico, Russia, Saudi Arabia and the Ukraine have all flown astronauts aboard the space shuttle.

During the Mercury, Gemini and Apollo Programs the crews were universally white and male. With the shuttle’s capacity for larger crews – that dynamic changed. The U.S. flew its first woman, Sally Ride, in 1984 (the Soviet Union flew its first woman, Valentina Tereshkova in 1963) the first African-American, Guy Bluford also flew that year. After that the backgrounds of the astronauts who flew on the shuttle continued to diversify.

Sandra Magnus is set to fly onboard shuttle Atlantis' STS-135 mission, she will be the last woman to fly in the shuttle program. Photo Credit: NASA

The first female pilot, Eileen Collins, flew on board STS-63 – she would go on to become the first female commander – and to return NASA to flight after the Columbia disaster on STS-114 in 2005. Charles Bolden, an African-American, commanded the first joint Russian/American shuttle mission (mission STS-61 on Discovery) and would go on to become the first African-American NASA administrator when he was selected in 2009. These are just two of numerous examples of how the shuttle has empowered different genders and races.

So while Drew’s and Magnus’ place in history may not be well remembered, those that paved the way for them as well as the shuttle’s capabilities made it all possible. Time will tell if the shuttle will be remembered for its shortcomings or if it will be remembered for allowing astronauts of all stripes to fly, for the Hubble Space Telescope to be deployed and serviced, for the International Space Station to be built and for all the other positive things that the shuttle made possible since it first flew in April of 1981.

“The shuttle has flown on such a routine basis for the past 30 years that many Americans may not realize the contributions it has made for all humankind,” said Candrea Thomas a NASA public affairs officer. “When the shuttles stop flying, I believe Americans will remember all the wonderful technologies and advancements that these amazing spacecraft, and the diverse group of people who worked on them, made possible.”

NASA Mission to Europa May Fall to Budget Cuts

Europa During Voyager 2 Closest Approach
Europa During Voyager 2 Closest Approach. Credit: NASA/JPL

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Next week, the US National Academy of Sciences will release their decadal review of priorities for planetary science in 2013-2022, and it will be interesting to see how highly prioritized a mission to Jupiter’s enticing moon Europa will be. But according to Space News, word from the NASA Advisory Council’s planetary science subcommittee is that because of probable flat or declining budgets for building and operating planetary probes over the next five years, there will likely be no funding to begin development of a flagship-class mission such as a long-anticipated detailed survey of Europa.

“The out-years budget means no major new starts of a flagship planetary [mission],” Ronald Greeley, a regent’s professor at Arizona State University in Tempe and chairman of the NASA Advisory Council’s planetary science subcommittee, said during a March 1 conference call with panel members. “That’s a major, major issue for our community.”

The only flagship-class planetary mission in the works is the $2.5 billion Mars Science Laboratory Curiosity. The Juno mission to Jupiter, scheduled to launch in August 2011, is a medium-class “New Frontiers” mission set to study Jupiter only and not any of its moons.

The 2012 budget request for NASA, unveiled February 14, 2011 by President Obama, would boost spending on planetary science activities from the current level of $1.36 billion to $1.54 billion next year. But funding would steadily decline over the following four years, to $1.25 billion in 2016.

Space News reports that “NASA’s projected top-line budget is flat over the next five years at $18.72 billion, which when inflation is factored in translates into a decline in spending power. But there are budgetary scenarios under which NASA’s budget would decline over the next five years, even as the agency tries to replace the space shuttle and contends with runaway cost growth on the $5 billion-plus James Webb Space Telescope, the designated successor to the Hubble Space Telescope.”

Many have long hoped for mission to Europa, but budgetary issues have been a problem, even the past; the JIMO (Jupiter Icy Moon Orbiter) mission was canceled in 2005 because of lack of funding.

ESA and NASA have been studying a collaborative mission called Europa Jupiter System Mission/Laplace that would send two spacecraft to survey Jupiter and its moons. It is one of three candidates for a large-scale science mission opportunity that would launch around 2022. ESA has budgeted about $1 billion for the opportunity but is awaiting decisions from NASA and the Japanese space agency, which is collaborating on another candidate mission, before making a final decision on which one to pursue.

“How we will implement [the decadal priorities] within our existing budget needs to be considered,” NASA Planetary Science Division Director Jim Green said during the March 1 conference call, adding there is “no additional money beyond the president’s submitted budget.”

Source: Space News

‘Climate Change Satellite’ Fails to Reach Orbit, Crashes in Ocean

Credit: NASA

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NASA’s Glory mission launched from Vandenberg Air Force Base in California Friday at 5:09:45 a.m. EST failed to reach orbit. Telemetry indicated the fairing, the protective shell atop the Taurus XL rocket, did not separate as expected about three minutes after launch. The failure represents a $420 million loss for NASA, and the loss of two important investigations related to climate change: ongoing data collection to monitor the sun’s energy reaching Earth, and a study of how aerosols move through Earth’s atmosphere and may influence climate.

This is the second time a Taurus XL rocket has failed to separate. NASA’s $273 million Orbiting Carbon Observatory crashed into the ocean in February 2009 due to a similar mishap. After that failure, Orbital Sciences redesigned the system. It has worked three times since on the company’s Minotaur rocket.

Source: NASA press release. Also see a previous story about the mission.

Incoming! New Camera Network Tracks Fireballs

http://science.nasa.gov/science-news/science-at-nasa/2011/01mar_meteornetwork/

How often have you seen a meteor streak across the sky and wondered where it came from and what it was? A new network of smart cameras that NASA is setting up will hopefully help answer those questions for as many fireballs as possible, at least in the US.

“If someone calls me and asks ‘What was that?’ I’ll be able to tell them,” said William Cooke, head of NASA’s Meteoroid Environment Office. With the new camera network, Cooke and his team hope to have a record of every big meteoroid that enters the atmosphere over the certain parts of the U.S. “Nothing will burn up in those skies without me knowing about it!” he added.

And the exciting part is that Cooke is looking to partner with schools, science centers, and planetaria willing to host his cameras.

It is estimated that every day about 100 tons of meteoroids — fragments of dust and gravel and sometimes even big rocks – enter the Earth’s atmosphere. But surprisingly, not much is known about the origin of all this stuff.

Groups of these smart cameras in the new meteor network will be able to automatically triangulate the fireballs’ paths, and special software will be able to compute their orbits.

In other U.S. meteor networks, someone has to manually look at all the cameras’ data and calculate the orbits – a painstaking process.

“With our network, our computers do it for us – and fast,” said Cooke.

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The network’s first three cameras, each about the size of a gumball machine, are already up and running. Cooke’s team will soon have 15 cameras deployed east of the Mississippi River, with plans to expand nationwide.

How can you get involved? Here is the criteria for the locations Cooke is currently looking for:

1. Location east of the Mississippi River
2. Clear horizon (few trees)
3. Few bright lights (none close to camera)
4. Fast internet connection

The smart meteor network uses ASGARD (All Sky and Guided Automatic Realtime Detection) software, developed at the University of Western Ontario, which hosts the Southern Ontario Meteor Network, which took the video at the top of this article. The software processes the visual information and performs the triangulation needed to determine the orbits and origins of the fireballs.

The cameras can also provide information on where any potential meteorites may have landed, which is great for meteorite hunters and scientists. Getting a piece of a space rock is like a free sample return mission.

NASA's Smart Meteor Network is catching more than fireballs. Click on the image to see a movie where a bird stops to rest on one of the cameras in Georgia.

All cameras in the network send their fireball information to Cooke and to a public website. Teachers can contact Cooke at [email protected] to request teacher workshop slides containing suggestions for classroom use of the data. Students can learn to plot fireball orbits and speeds, where the objects hit the ground, how high in the atmosphere the fireballs burn up, etc.

But anyone can try meteor watching on their own, without being part of the network.

“Go out on a clear night, lie flat on your back, and look straight up,” Cooke said. “It will take 30 to 40 minutes for your eyes to become light adapted, so be patient. By looking straight up, you may catch meteor streaks with your peripheral vision too. You don’t need any special equipment — just your eyes.”

Then – if you are lucky to see some bright fireballs — you can check the fireball website to find out more information about what you saw.

Source: Science@NASA

NASAs Navy tows Discoverys Last Rocket Boosters into Port Canaveral – Photo Album

Freedom Star tows Solid Rocket Booster (SRB) from Discovery’s last llight. NASA’s Solid Rocket Booster Retrieval Ship - Freedom Star - tows one of Discovery’s booster from the Atlantic Ocean into the entrance of Port Canaveral on its journey to Hangar AF at Cape Canaveral Air Force Station in Florida. Seagulls help guide NASA’s Navy into port. Credit: Ken Kremer

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As the Space Shuttle program quickly winds down, one of the lesser known facts is that the public can get a free bird’s eye view of the ocean retrieval of the mighty Solid Rocket Boosters which power the orbiters majestic climb to space. All you have to do is stand along the canal of Port Canaveral, Florida as the rockets float by on their journey to a processing hanger at Cape Canaveral Air Force Station.

And if you own a boat you can sail right along side for the thrilling ride as the boosters are towed by ship from the Atlantic Ocean into the entrance of Port Canaveral. It’s the same route traveled by the humongous cruise ships setting sail for distant ports on Earth.

NASA’s Navy has recovered the twin Solid Rocket Boosters (SRB’s) used during space shuttle Discovery’s final flight. See my photo album above and below.

The two SRB’s and associated flight hardware are retrieved after they splashdown in the Atlantic Ocean following every shuttle launch by the NASA owed ships named Freedom Star and Liberty Star.

Discovery SRB in tow in the Atlantic Ocean by Freedom Star Retrieval Ship. Credit: Ken Kremer

Freedom Star and Liberty Star are stationed about 10 miles from the impact area at the time of splashdown. The ships then sail to the SRB splashdown point and divers are deployed to attach tow lines, haul in the parachutes used to slow the descent and install dewatering equipment.

Each vessel tows one SRB all the way from the Atlantic Ocean into Port Canaveral and then through the locks to Cape Canaveral Air Force Station. After the spent segments are decontaminated and cleaned, they will be transported to Utah, where they will be refurbished and stored, if needed.

Discovery SRB in tow past a flock of birds at Atlantic Ocean entrance to Port Canaveral. Credit: Ken Kremer

The unique ships were specifically designed and constructed to recover the SRB’s. The SRB’s separate from the orbiter about two minutes after liftoff. They impact in the Atlantic about seven minutes after liftoff and some 100 nautical miles downrange from the launch pad off the Florida coastline.

The STS-133 mission was launched from pad 39A at NASA’s Kennedy Space Center on Feb. 24 on Discovery’s 39th and last space flight. Landing is slated for March 8 at 11:36 a.m. at KSC.

The all veteran six person crew has successfully attached the Leonardo storage module and completed two space walks. Leonardo is packed with the R2 humanoid robot and tons of science gear, spare parts, food and water.

Photo album: Recovery and Retrieval of Solid Rocket Boosters from Space Shuttle Discovery’s final flight to space on STS-133 mission.

Close up of forward segments of SRB in tow minus the nose cap which separates at 2.5 nautical miles altitude and releases a parachute. Lighthouse in the background. Credit: Ken Kremer
Freedom Star - NASA’s Solid Rocket Booster Retrieval Ship. Credit: Ken Kremer
Pleasure boats navigate for birds eye view alongside water retrieval of the shuttles Solid Rocket Boosters in Port Canaveral. Credit: Ken Kremer
Rear view to SRB Aft Skirt from the Jetty Park Pier at Port Canaveral. Credit: Ken Kremer
Onlookers fish from rocky outcrops as SRB’s - which generate 3 million pounds of liftoff thrust - float by on a gorgeous afternoon in sunny Florida. What an incredible sight ! Credit: Ken Kremer
Liberty Star with SRB alongside in hip tow position in Port Canaveral. Frustrum of a forward aft skirt assembly is visible on deck of Liberty Star at left. Credit: Ken Kremer
Close up of Frustrum of a forward aft skirt SRB assembly on deck of Liberty Star in Port Canaveral. Credit: Ken Kremer
NASA’s Freedom Star and Liberty Star Solid Rocket Booster Retrieval Ships
docked in Port Canaveral. Both of NASA’s SRB retrieval ships are pictured here with boosters alongside. Credit: Ken Kremer
Ken Kremer at tow back of Discovery’s SRB’s by NASA’s Retrieval Ship Freedom Star. Credit: Urijan Poerink

Glory Launch Gets Another Go

Credit: NASA/Randy Beaudoin, VAFB

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NASA will try again to launch its “climate change satellite” on Friday, following an attempt that was scrubbed on Feb. 23 due to technical issues with ground support equipment for the Taurus XL launch vehicle, shown at right.

The March 4 liftoff is targeted for just after 2 a.m. local time at the Vandenberg Air Force Base in California (5:09:43 a.m. eastern).

Two instruments aboard Glory will help address influences on Earth’s climate. The Total Irradiance Monitor led by Greg Kopp at the Boulder, Colorado-based Laboratory for Atmospheric and Space Physics will continue a decades-long measurement of the sun’s energy reaching Earth, and Raytheon’s Aerosol Polarimetry Sensor will track aerosols in Earth’s atmosphere. See a more detailed story about the mission.

NASA will stream coverage of the launch starting at 3:30 a.m. eastern time on March 4. Real-time updates of countdown and launch milestones will also be posted on NASA’s launch blog.

Source: NASA announcement via Eurekalert!

Endeavour Rolls to Vehicle Assembly Building for Final Flight

Endeavour was rolled a few hundred yards from the Orbiter Processing Facility to the Vehicle Assembly Building (VAB) at the Kennedy Space Center on Feb. 28. Credit: Alan Walters - awaltersphoto.com

[/caption]NASA’s Space Shuttle Program is inexorably and swiftly headed towards its finale.

With shuttle Discovery orbiting some 200 miles overhead on her final flight, launch preparations for the final flight of Space Shuttle Endeavour moved into high gear.

Endeavour was rolled a few hundred yards from her processing hanger at the Kennedy Space Center to the Vehicle Assembly Building (VAB) where she will be attached to the external fuel tank (ET) and twin solid rocket boosters (SRB) which will power her final trip to space. See photo album below from Alan Walters and Ken Kremer.

NASA plans to transport Endeavour to Launch Pad 39 A on March 9 for the STS-134 missionand her 25th and final flight. Launch is set for April 19.

Rollover of Endeavour. Credit: Alan Walters - awaltersphoto.com

Endeavour and her six person crew will deliver the Alpha Magnetic Spectrometer, a $1.5 Billion particle physics detector designed to search for dark matter and determine the origin of the Universe. The crew will also deliver a platform that carries spare parts platform parts that will sustain station operations once the shuttles are retired later this year.

The quarter mile trip on a 76 wheeled transporter began about 7 AM this morning (Feb 28). The orbiter was backed tail first out of the processing hanger known as the Orbiter Processing Facility and then ‘rolled over’ to the VAB and parked close to the entrance doors.

Rollover marks the start of the final phase of launch preparations for the STS-134 mission. Hundreds of Shuttle workers who process the orbiters for flight were invited to witness the event and pose for photo ops with the spaceship. Most KSC employees never get the chance to glimpse the orbiters up close.

The next major milestone is for Endeavour to be hoisted and mated to the External Tank on Tuesday and prepare for rollout to the launch pad.

STS 134 astronauts pilot Gregory Johnson and Italian flight engineer Roberto Vittori watch Rollover of Endeavour on Feb 28. Credit: Ken Kremer
Rollover of Endeavour. Credit: Alan Walters - awaltersphoto.com
Rollover of Endeavour. Credit: Alan Walters - awaltersphoto.com
Rollover of Endeavour. Credit: Alan Walters - awaltersphoto.com
Rollover of Endeavour. Credit: Ken Kremer

Rollover of Endeavour. Credit: Ken Kremer

Rollover of Endeavour. Credit: Ken Kremer

Rollover of Endeavour. Credit: Ken Kremer

Review: Apollo 12 On the Ocean of Storms

David M. Harland has detailed man's first precision landing on the moon in: Apollo 12 On the Ocean of Storms. Image Credit: Spinger/Praxis

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As one chapter in manned space flight draws to a close, it is human nature to look back, to draw parallels and to remember similar points in time. A new offering from Springer-Praxis details man’s second landing on the surface of another world, the 1969 mission of Apollo 12. The book is entitled; Apollo 12 On the Ocean of Storms. Strangely, this is the first time that the full story of man’s first trip to the Ocean of Storms has ever been written down. The story in-and-of-itself is compelling, filled with peril, discovery and friendship.

President Nixon was at the launch, but a storm had blown in. The launch went ahead regardless and the Saturn V rocket thundered into the sky – where it was struck twice by lightning. The lightning traveled down the rocket’s plume and struck the pad. On board the Yankee Clipper (the Command Module in which the crew rode), fuel cells, inertial guidance platform and telemetry system went offline.

EECOM John Aaron in Mission Control, with the help of Lunar Module Pilot Alan Bean, saved the day by remembering an obscure procedure, and once in orbit the spacecraft was restored to full operation.

By setting down on the Moon close by an unmanned probe, Apollo 12 showed that precision lunar landings were possible, that microbes could survive for years inside such a robot in that harsh environment – and that friends can make the best crewmates.

This is just a tiny hint of the richly detailed story that is Apollo 12. When it came time to select an author to tell this tale, Springer tapped one of the best in the business – David M. Harland.

Harland is one of the most prolific, accurate authors in his field of expertise – aerospace history. As such, when he started to cover the Apollo era, fans were waiting with great anticipation for his chronicles covering the greatest era in human exploration.

The crew of Apollo 12, from left-to-right, Pete Conrad, Dick Gordon and Alan Bean. Photo Credit: NASA

“I wrote this book as part of my series on NASA’s Moon program. I started with Apollo 11, and will work sequentially with books devoted to each of the missions which landed on the Moon, explaining the planning, assembly of the vehicles, launch through to splash, and the scientific insight gained,” said Harland during a recent interview. “People tend to remember the Apollo 8 flight around the Moon at Christmas 1968, the Apollo 11 landing, and the aborted Apollo 13 mission. Yet the missions which followed Apollo 11 and landed on the Moon were far more than ‘flags and footprints’, they were scientific exploration – indeed as one of the astronauts said, ‘exploration at its greatest’. I’m delighted that Springer-Praxis has given me the freedom to write this series.”

Springer Praxis has developed a virtual library’s worth of books regarding space flight. Apollo 12 On the Ocean of Storms is a very worthy addition to this collection and can be found online at Amazon.com. The book includes 530 pages with dozens of historic, color images.

Alan Bean looks out on the moon's Ocean of Storms. David M. Harland has produced a vivid, detailed account of this amazing journey in Apollo 12 On the Ocean of Storms. Photo Credit: NASA

Leland Melvin remembers the past as he looks forward

Leland Melvin (right) talks education at NASA's Kennedy Space Center. He is standing next to Stephan Turnipseed, president of LEGO Education North America. Photo Credit: Mike Killian

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CAPE CANAVERAL – Most people struggle to find a new path when their primary career ends unexpectedly. Some say that it’s hard to get ahead in this world. Then there are those that prove it is possible to have a vibrant second career and that it is possible to make it – in spades. Leland Melvin is one of those people.

Back in 1986 it seemed he would be a wide receiver for the NFL. Then an injury sidelined him when he was training with the Detroit Lions. He tried again the following spring with the Dallas Cowboys – but the same injury resurfaced and dashed his NFL hopes. Few manage to pull off a second high-caliber career after such a setback. But Melvin did just that – he went on to join one of America’s most elite clubs – he became an astronaut.

He went on to fly on two space shuttle missions, STS-122 and STS-129, both onboard Atlantis, both to the International Space Station (ISS).

Melvin suits up in preparation to launcing with his Atlantis crewmembers to orbit. Photo Credit: NASA

He didn’t start out with the plan to be an astronaut however; in fact he really didn’t think that he would work for the space agency. A job fair, of all things, helped him become an engineer at NASA’s Langley Research Center.

“I really didn’t think I wanted to be with NASA,” Melvin said during an interview at NASA’s Kennedy Space Center just before the shuttle Discovery launched on its final mission. “This one lady would have none of it. I helped her with her bags and she helped me with my career.”

Melvin got accepted as an astronaut in 1998. However, he never drifted far from his roots – and those were firmly planted in education. After he completed his missions to space, his mind and his path went back to education. In October of 2010 he was selected as NASA’s Associate Administrator for Education.

Leland Melvin was a mission specialist on STS-129 which launched to the International Space Station in 2009. Photo Credit: NASA

Since selected he has worked to make NASA’s education elements a more hands-on affair. Melvin has become a tireless advocate of NASA’s Summer of Innovation, Explorer Schools as well as the numerous other education programs that the space agency supports. One of his responsibilities is to raise public awareness about how much NASA does to support education. It was in that capacity that he was at Kennedy Space Center on launch day.

For some, coming down to a shuttle launch is a perk of the job; Melvin seemed far more interested with getting the word out about NASA’s educational outreach efforts, jumping from one interview to the next.

Leland Melvin was all set to play in the NFL before an injury changed his plans. He became an astronaut, but still remains dedicated to the goal of education. Photo Credit: NASA

“People really don’t realize how much of a tremendous investment that NASA truly is,” said Melvin. “Basically, for every dollar they put in – they get eighteen dollars in return. Out of every tax dollar, I think it boils down to one-seventh of one cent goes to NASA – for that the public gets the astronaut corps, the shuttle, space station, all the probes to the planets, on and on…it’s really an incredible deal.”

Melvin’s life has been shaped by education, from his parents, to his experiences in college and now with NASA. Sometimes, Melvin takes a second from the frenetic pace of his job and looks back.

“Education has always been important to me, I got that from my parents,” said Melvin. Both of his parents were teachers, a fact he is reminded about whenever he visits his hometown of Lynchburg, Virginia. “People still come up to me and thank me for what my father did for them.”

Leland Melvin sees his experiences with NASA as proof that people can do pretty much whatever they want to - they just have to set their minds to it. Photo Credit: NASA

Discovery Docks at Space Station on Historic Final Voyage with First Human-Robot Crew

Space Shuttle Discovery linked up to the International Space Station (ISS) today, Feb. 26, for her 13th and final time on her historic last mssion to space. Credit: NASA

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Space Shuttle Discovery linked up to the International Space Station (ISS) today, Feb. 26, on her historic final voyage and still charting new frontiers by carrying the first ever joint space crew of humans and robots.

The all veteran human crew is comprised of five men and one women including Commander Steve Lindsey, Pilot Eric Boe and Mission Specialists Alvin Drew, Steve Bowen, Michael Barratt and Nicole Stott. For the first time in the history of manned spaceflight, the humans are joined by a robotic companion named R2 or Robonaut 2. R2 is the first humanoid robot in space and will become an official member of the ISS crew.
See Discovery Launch, Docking and Robonaut photo album below.

Discovery docked at the ISS at 2:14 p.m. EST at the Harmony node while flying some 220 miles above western Australia. The shuttle arrived after a two day orbital chase that commenced with a picture perfect blast off on Feb. 24 from the Kennedy Space Center in Florida.

Shuttle Commander Steve Lindsey manually flew Discovery to join the two ships together. They have a combined mass of over 1.2 million pounds. This was Discovery’s 13th and final docking to the orbiting outpost. Discovery also was the first shuttle to dock to the ISS on the STS-96 mission on May 29, 1999.

After allowing the relative motions between the two ships to dampen out, the vehicles were then hard mated together. Hatches between the spacecraft were opened at 4:16 p.m. EST and the six Shuttle astronauts floated through the docking tunnel and into the station. They were welcomed by the six current residents already living and working aboard the ISS and thereby doubled the ISS human population to 12.

Prior to docking, Discovery executed a spectacular head over heels “back flip” with Commander Lindsey at the controls so that ISS crew members Paolo Nespoli and Cady Coleman could take hundreds of high resolution photographs of the shuttles critical heat shield tiles.

Over a period of nine minutes, Discovery rotated backward through a full 360 degrees during the dramatic maneuver with Earth as the backdrop.

The fragile thermal protection system (TPS) tiles protect the orbiter from the scorching heat generated during reentry through the Earth’s atmosphere. Specialists on the ground at the Johnson Space Center will pore over the images to look for any signs of tile damage which may have occurred during launch or on orbit.

Discovery’s cargo bay is loaded with a large new pressurized storage room and critical space parts for the space station. The primary goal of the STS-133 mission is to attach the new Permanent Multipurpose Module named “Leonardo” to the ISS which will provide additional living space for the station crews.

R2 is packed inside Leonardo along with science equipment, spare parts, clothing, food and assorted gear. The robot will serve as an assistant to the ISS astronauts and conduct science experiments and maintenance chores.

The twin brother of the R2 Robonaut and their NASA/GM creators at KSC.
Robonaut 2 and the NASA/GM team of scientists and engineers watched the launch of Space Shuttle Discovery and the first joint Human-Robot crew on the STS-133 mission on Feb. 24, 2011 from the Kennedy Space Center. Credit: Ken Kremer

See a stunning 360 degree panorama of Robonaut 2 at KSC from nasatech.net at this link

The twin brother of R2 eagerly watched the Feb, 24 blastoff of Discovery and crew live from nearby the famous countdown clock at the Kennedy Space Center.

The 11 day flight includes two spacewalks.

With Discovery safely docked , the ISS is now the biggest it has even been and is currently configured with all vehicles which fly to the station including the newly arrived ATV from Europe, HTV from Japan and Soyuz and Progress spacecraft from Russia.

The ATV itself arrived docked barely 4 hours before Discovery in a critical operation that paved the way for blastoff of the STS-133 mission and reflects the magnitude of the ongoing orbital traffic jam at the ISS.

If all the STS-133 work is successfully accomplished, a Soyuz will undock towards the end of the STS-133 mission and stage a station fly around to capture the ultimate ISS photo op at the biggest it will ever be.

Launch of Space Shuttle Discovery on Feb. 24 at 4:53 p.m.
from launch pad 39 A at the Kennedy Space Center. Credit: Ken Kremer

Photo Album: Discovery executes dramatic back flip or Rendezvous Pitch Maneuver (RPM) as it approaches and docks at the ISS on Feb. 26, 2011


Discovery launches on 39th and final flight to space on STS-133 mission. Credit: Ken Kremer
Discovery’s arc to orbit on Feb. 24 with first Human-Robot crew. Credit: Ken Kremer
The six person crew of Space Shuttle Discovery in their orange launch and entry flight suits
wave to large and enthusiastic crowd of space shuttle workers and media spectators before heading to the launch pad in the Astrovan for the STS-133 mission. From left are Mission Specialists Nicole Stott, Michael Barratt, Alvin Drew and Steve Bowen; Pilot Eric Boe; and Commander Steve Lindsey. Discovery will deliver the Permanent Multipurpose Module, packed with supplies and critical spare parts, as well as Robonaut 2 to the ISS. Credit: Ken Kremer