The SpaceX Grasshopper during its test flight on March 7, 2013. Credit: SpaceX.
Did you take a moment to look at that August video of the Grasshopper rocket deliberately going sideways and then appearing to hover for a bit before returning to Earth? For more video fodder, there’s also this high-flying test the rocket took in October.
We hope you enjoyed these views, because Grasshopper is being retired. SpaceX now wants to focus its energy and resources on to the larger Falcon 9-R first stage, which should see its first test flight in New Mexico this December.
It sounds like SpaceX would have loved to go further, in a sense. “In some ways we’ve kind of failed on the Grasshopper program because we haven’t pushed it to its limit,” SpaceX president Gwynne Shotwell said at the International Symposium for Personal and Commercial Spaceflight (ISPCS) in New Mexico last week, as reported in the NewSpace Journal. “We haven’t broken it.”
Grasshopper took eight test flights during its flight history, which spanned about a year between September 2012 and October 2013. It was intended to test Vertical Takeoff Vertical Landing technology (VTVL). The strange appearance of a rocket leaving Earth and gently, deliberately touching back down again turned heads — even in the general public.
We have coverage — and videos! — of most of its past test flights here (the dates below are flight dates, not publication dates)
Most rockets are single-use only and are discarded either in orbit or (better yet, for space debris concerns) are put in a path to burn up in Earth’s atmosphere. SpaceX, however, wants its next-generation Falcon 9 rocket to have a reusable first stage to cut down on launch costs. (Grasshopper was about 10 storeys high, while the Falcon 9 will be about 14 storeys tall when carrying a Dragon spacecraft on board.)
The Falcon 9-R during a 10-second test in June 2013. Credit: Elon Musk on Twitter
As for the Falcon 9 series, a rocket flight in September delivered its payload (which included the Canadian Cassiope satellite) to space successfully, but faced some technical problems with the upper stage — and the first stage, as the rocket was supposed to be slowed down for splashdown.
As Space News reported, two burns were planned. The first worked, but the second burn took place while the rocket was spinning, which affected the flow of fuel. A picture shown by SpaceX demonstrated the rocket was intact three meters above the ocean, although it did not survive after it hit.
“Between the flights we’ve been doing with Grasshopper and this demonstration that we brought that stage back, we’re really close to full and rapid reuse of stages,” Shotwell said in the report.
The Cygnus commercial resupply craft departed the ISS this morning (Oct. 22) to complete its maiden voyage after being released from Canadarm2 by station astronauts. Credit: NASA TV
Commercial space took another major leap forward this morning, Oct 22., when the privately developed Cygnus cargo vehicle undocked from the International Space Station on its historic maiden flight and successfully completed a highly productive month long stay during its demonstration mission – mostly amidst the US government shutdown.
The Cygnus was maneuvered about 10 meters (30 feet) away from the station and held in the steady grip of the stations fully extended robotic arm when astronauts Karen Nyberg and Luca Parmitano unlatched the arm and released the ship into free space at 7:31 a.m. EDT today – signifying an end to joint flight operations.
The next Cygnus resupply vessel is due to blast off in mid-December and is already loaded with new science experiments for microgravity research and assorted gear and provisions.
After the Expedition 37 crew members quickly pulled the arm back to a distance 1.5 meters away from Cygnus, ground controllers issued a planned “abort” command to fire the ships thrusters and safely depart from the massive orbiting lab complex.
Space Station robotic arm releases Cygnus after detachment from the ISS Harmony node. Credit: NASA TV
“It’s been a great mission. Nice work today!” radioed Houston Mission Control at NASA’s Johnson Space Center.
The vehicles were flying over the Atlantic Ocean and off the east coast of Argentina as Cygnus left the station some 250 miles (400 km) overhead in low Earth orbit.
The event was carried live on NASA TV and Cygnus was seen moving rapidly away.
Barely five minutes later Cygnus was already 200 meters away, appeared very small in the cameras view and exited the imaginary “Keep Out Sphere” – a strictly designated safety zone around the million pound station.
Cygnus commercial cargo craft rapidly departed the ISS this morning (Oct. 22) after release from the Canadarm2 robotic arm. Station modules visible at bottom. Credit: NASA TV
The Cygnus resupply ship delivered about 1,300 pounds (589 kilograms) of cargo, including food, clothing, water, science experiments, spare parts and gear to the six person Expedition 37 crew.
After the crew unloaded all that cargo, they packed the ship with 2,850 pounds of no longer needed trash.
On Wednesday (Oct. 23), a pair of deorbit burns with target Cygnus for a destructive reentry back into the Earth’s atmosphere at 2:18 p.m. EDT, to plummet harmlessly into the Pacific Ocean.
Cygnus was developed by Orbital Sciences Corp. with seed money from NASA in a public-private partnership between NASA and Orbital Sciences under NASA’s COTS commercial transportation initiative.
SpaceX Corp. was also awarded a COTS contract to develop the Dragon cargo carrier so that NASA would have a dual capability to stock up the station.
COTS was aimed at fostering the development of America’s commercial space industry to deliver critical and essential supplies to the ISS following the retirement of the Space Shuttle program.
“Congratulations to the teams at Orbital Sciences and NASA who worked hard to make this demonstration mission to the International Space Station an overwhelming success,” NASA Administrator Charles Bolden said in a statement.
Antares rocket lifts off at 10:58 a.m. EDT Sept 18 with commercial Cygnus cargo resupply ship bound for the International Space Station (ISS) from Mid-Atlantic Regional Spaceport Pad-0A at NASA’s Wallops Flight Facility in Virginia. Credit: Ken Kremer (kenkremer.com)
“We are delighted to now have two American companies able to resupply the station. U.S. innovation and inspiration have once again shown their great strength in the design and operation of a new generation of vehicles to carry cargo to our laboratory in space. Orbital’s success today is helping make NASA’s future exploration to farther destinations possible.”
America completely lost its capability to send humans and cargo to the ISS when NASA’s space shuttles were forcibly retired in 2011. Orbital Sciences and SpaceX were awarded NASA contracts worth over $3 Billion to restore the unmanned cargo resupply capability over 20 flights totally.
“Antares next flight is scheduled for mid December,” according to Frank Culbertson, former astronaut and now Orbital’s executive Vice President responsible for the Antares and Cygnus programs.
After launching to orbit atop the Antares rocket on Sept. 18, the first ever Cygnus cargo spacecraft chased the ISS and docked on Sept 29. Here is full scale, high fidelity mockup of Cygnus to give a feel for its size being similar to a small room. Credit: Ken Kremer (kenkremer.com)
This Lunarsail concept from the Aerospace Research and Engineering Systems Institute successfully met its crowdfunding goal and is applying to get on a NASA rocket in the next few years. Source: Kickstarter (screenshot)
It’s a tiny satellite with ambitious goals: to zip all the way from the Earth to the Moon using a solar sail. A typical “cubesat” satellite sticks around Earth’s orbit to do a science, but the team behind Lunarsail convinced dozens of crowfunding donors that their concept can go even further.
The team asked for $11,000 on Kickstarter and actually received more than $15,000. The next step is to submit a formal proposal to NASA to hitch a ride on a rocket and get into space. (An announcement of opportunity was on NASA’s website in mid-August, but the link is currently unavailable as the agency’s site is shut down amid the government furlough. The posted deadline was Nov. 26).
“Common sense seems to suggest that cubesats don’t have the power or the huge rocket they would need to reach the Moon. Common sense can be deceptive, though,” the team wrote on their crowdfunding campaign page.
NCube-2 cubesat, a typical configuration for this kind of satellite (although the outer skin is missing.) Credit: ARES Institute
“It doesn’t take a more powerful spacecraft … the satellite doesn’t care what orbit it’s in — it just does its thing. It also doesn’t require a more powerful rocket. All we need is a rocket powerful enough to put the spacecraft into an appropriate orbit around the Earth, and then we can take over and get ourselves to the Moon.”
The Aerospace Research & Engineering Systems (ARES) Institute, which is the entity behind Lunarsail, further plans to involve students in the campaign. It’s asking around to see if there are any interested parties who could “bring mission-related science activities to thousands of students, particularly those in minority and at-risk communities.” If this goes forward, students could participate through experiments, observations and also with mobile apps.
While the team acknowledges it takes time to get a concept on a rocket and into space, they have a goal of having everything “flight-ready” by December 2016. Follow updates on the project at its web page.
Image of the Grasshopper's 325 meter hop on Jun 23, 2013. Credit: SpaceX.
This is an absolutely awesome view of the latest test flight of the SpaceX Grasshopper. The footage is shot with a camera attached to a hexacopter drone, and provides the closest view yet during a Grasshopper test of the operating rocket stage. During this test, Grasshopper flew to 744 meters (2,440 feet).
Grasshopper is a 10-story Vertical Takeoff Vertical Landing (VTVL) vehicle that SpaceX has designed to test the technologies needed to return a rocket back to Earth intact. It consists of a Falcon 9 rocket first stage tank, Merlin 1D engine, four steel and aluminum landing legs with hydraulic dampers, and a steel support structure.
While most rockets are designed to burn up in the atmosphere during reentry, SpaceX’s rockets are being designed to return to the launch pad for a vertical landing. “The Grasshopper VTVL vehicle represents a critical step towards this goal,” says SpaceX.
It is like coming around a corner and seeing the most magnificent sunset of your life, from one horizon to the other where it looks like the whole sky is on fire and there are all those colors, and the sun’s rays look like some great painting up over your head. You just want to open your eyes wide and try to look around at the image, and just try and soak it up. It’s like that all the time. Or maybe the most beautiful music just filling your soul. Or seeing an absolutely gorgeous person where you can’t just help but stare. It’s like that all the time.
Late in Hadfield’s final mission to space this May, when the Canadian Space Agency (CSA) astronaut was commanding the International Space Station Expedition 35 crew, an ammonia leak happened and NASA had to scramble a plan for a spacewalk, or extravehicular activity (EVA), to fix it. (The fix succeeded.) When Hadfield was apprised of the plan, he says in an excerpt from his forthcoming book, he was disappointed:
I wasn’t going out. I had a moment where I allowed myself to experience the full force of my disappointment. This would have been the heroic climax of my stint as commander: helping to save the ISS by doing an emergency spacewalk. I’d never have another chance to do an EVA—I’d already informed the CSA that I planned to retire shortly after returning to Earth.
But Chris [Cassidy] and Tom [Marshburn] had both done three previous EVAs, two of them together, on the same part of the station where ammonia was now leaking. They were the obvious people for the job. All this went through my head and heart for a minute or two, then I made a resolution: I was not going to hint that I’d had this pang of envy, or say, even once, that I wished I was doing the EVA. The right call had been made, and I needed to accept it and move on so that we could all focus on the main thing—the only thing, really: working the problem.
Archive picture of a Proton launch. Image credit: ILS
It appears that the Russian government wants to take action over the string of unmanned mission failures beleaguering Roscosmos, or the Russian Federal Space Agency. A recent example includes the loss in June of three GLONASS navigation/positioning satellites in a launch failure. In 2011, Roscosmos lost four major missions, including the Phobos-Grunt spacecraft that was bound for the Martian moon Phobos.
RIA Novosti reports that Dmitry Rogozin, Russia’s deputy prime minister, plans to create a new state entity to take over space manufacturing. The proposed United Rocket and Space Corporation, the report says, will reduce the reliance on imported parts to get missions off the ground, among other aims.
“A new state corporation will be created to take over manufacturing facilities from the Federal Space Agency, whose prestige has been severely dented in recent years by a string of failed rocket launches,” the report says. “The proposed United Rocket and Space Corporation will enable the trimming away of redundant departments replicated elsewhere in the space industry.”
As for Roscosmos itself, the report hints that other changes could be on the way. Its envisioned role is to “act as a federal executive body and contracting authority for programs to be implemented by the industry.” There are expected to be changes in management, among other measures.
The agency was formed after the breakup of the Soviet Union in 1991 and is responsible for most of Russia’s space activities. Russia’s heritage in space actually stretches back to the dawn of the space age in the 1950s and 1960s, when the country became the first nation to launch a satellite (Sputnik) and a human (Yuri Gagarin), among other milestones.
A view of the world's largest solar sail, Sunjammer. Credit: sunjammermission.com
We’re sure the people in that picture above must have had sweaty hands as they unfurled a huge solar sail in front of the camera. What you’re seeing there is a crucial ground test in which a quarter of Sunjammer — the largest solar sail ever expected to fly — was unfurled under Earth gravity conditions Monday (Sept. 30).
Sunjammer is expected to launch in January 2015, a slight delay from an earlier projection of November 2014. This test took place under even tougher conditions than the sail will face in space, as there will be no atmosphere and it will be operating in microgravity, officials said.
According to the team (which included prime contractor L’Garde Inc., NASA and Space Services Inc.), everything went well.
Sunjammer team members stand behind their solar sail. Credit: sunjammermission.com
“If this test succeeded under these stressing conditions, we certainly anticipate it will work exceedingly well in space,” stated Nathan Barnes, L’Garde president.
Solar sails could one day be an alternative to conventional propellant-based spacecraft, providing that the spacecraft roam close enough to the sun to receive photonic pressure to do their maneuvers. There have been decades of development on the ground, but the first solar sail test took place in 2010 when Japan unfurled its IKAROS solar sail successfully.
A quasar resides in the hub of the nearby galaxy NGC 4438. Credit: NASA/ESA, Jeffrey Kenney (Yale University), Elizabeth Yale (Yale University)
50 million light-years away a quasar resides in the hub of galaxy NGC 4438, an incredibly bright source of light and radiation that’s the result of a supermassive black hole actively feeding on nearby gas and dust (and pretty much anything else that ventures too closely.) Shining with the energy of 1,000 Milky Ways, this quasar — and others like it — are the brightest objects in the visible Universe… so bright, in fact, that they are used as beacons for interplanetary navigation by various exploration spacecraft.
“I must go down to the seas again, to the lonely sea and the sky,
And all I ask is a tall ship and a star to steer her by.”
Deep-space missions require precise navigation, especially when approaching bodies such as Mars, Venus, or comets. It’s often necessary to pinpoint a spacecraft traveling 100 million km from Earth to within just 1 km. To achieve this level of accuracy, experts use quasars – the most luminous objects known in the Universe – as beacons in a technique known as Delta-Differential One-Way Ranging, or delta-DOR.
How delta-DOR works (ESA)
Delta-DOR uses two antennas in distant locations on Earth (such as Goldstone in California and Canberra in Australia) to simultaneously track a transmitting spacecraft in order to measure the time difference (delay) between signals arriving at the two stations.
Unfortunately the delay can be affected by several sources of error, such as the radio waves traveling through the troposphere, ionosphere, and solar plasma, as well as clock instabilities at the ground stations.
Delta-DOR corrects these errors by tracking a quasar that is located near the spacecraft for calibration — usually within ten degrees. The chosen quasar’s direction is already known extremely well through astronomical measurements, typically to closer than 50 billionths of a degree (one nanoradian, or 0.208533 milliarcsecond). The delay time of the quasar is subtracted from that of the spacecraft’s, providing the delta-DOR measurement and allowing for amazingly high-precision navigation across long distances.
“Quasar locations define a reference system. They enable engineers to improve the precision of the measurements taken by ground stations and improve the accuracy of the direction to the spacecraft to an order of a millionth of a degree.”
– Frank Budnik, ESA flight dynamics expert
So even though the quasar in NGC 4438 is located 50 million light-years from Earth, it can help engineers position a spacecraft located 100 million kilometers away to an accuracy of several hundred meters. Now that’s a star to steer her by!
The Cygnus cargo spacecraft is just a few feet away from the International Space Station's Canadarm2 during rendezvous and berthing on Sept 29, 2013. Credit: NASA
The Cygnus cargo spacecraft is just a few feet away from the International Space Station’s Canadarm2 during rendezvous and berthing on Sept 29, 2013. Credit: NASA
Updated – See Falcon 9 launch video below[/caption]
Today (Sept. 29) was a doubly historic day for private spaceflight! And a boon to NASA as well!
Early this morning the Orbital Sciences Cygnus commercial cargo ship docked at the International Space Station (ISS) speeding along some 250 miles (400 km) overhead in low Earth orbit.
Barely a few hours later the Next Generation commercial SpaceX Falcon 9 rocket soared to space on a demonstration test flight from the California coast carrying a Canadian satellite to an elliptical earth orbit.
These missions involved the dramatic maiden flights for both Cygnus and the upgraded Falcon 9.
And both were high stakes endeavors, with literally billions of dollars and the future of commercial spaceflight, as well as the ISS, on the line. Their significance cannot be overstated!
Falcon 9 lifts off from SpaceX’s pad at Vandenberg on Sept 29, 2013, carrying Canada’s CASSIOPE satellite to orbit. Credit: SpaceX
Both Cygnus and Falcon 9 were developed with seed money from NASA in a pair of public-private partnerships between NASA and Orbital Sciences and SpaceX under NASA’s COTS commercial transportation initiative aimed at fostering the development of America’s private space industry to deliver critical and essential supplies to the ISS.
The powerful new Falcon 9 will also be used to send cargo to the ISS.
America completely lost its capability to send humans and cargo to the ISS when NASA’s space shuttles were retired in 2011. Orbital Sciences and SpaceX were awarded NASA contracts worth over $3 Billion to restore the unmanned cargo resupply capability over 20 flights totally.
The Cygnus spacecraft put on a spectacular space ballet – and was no worse for the wear after its docking was delayed a week due to an easily fixed communications glitch.
The Cygnus commercial resupply craft is installed by the Canadarm2 to the Harmony node. Credit: NASA TV
Cygnus is a privately developed resupply vessel built by Orbital Sciences Corp and Thales Alenia Space that is a crucial railroad to orbit for keeping the massive orbital lab complex well stocked with everyday essentials and science experiments that are the purpose of the ISS.
Cygnus was grappled in free drift by Expedition 37 space station astronauts Luca Parmitano and Karen Nyberg at about 7 a.m. EDT Sunday morning.
The pair were working at two robotics work stations from inside the Cupola and Destiny modules. They used the stations 57 foot long Canadarm2 to snare Cygnus at a distance of about 30 feet (10 meters). They gradually motioned the arm closer.
Running a bit ahead of schedule they successfully berthed Cygnus at the earth facing port of the Harmony module by about 8:44 a.m. EDT.
Cygnus was launched to orbit on its inaugural flight on Sept. 18 atop Orbital’s commercial Antares rocket from NASA’s Wallops Flight Facility on the Eastern shore of Virginia.
Hatches to Cygnus will be opened on Monday, Sept. 30 after completing leak checks.
“Today, with the successful berthing of the Orbital Sciences Cygnus cargo module to the ISS, we have expanded America’s capability for reliably transporting cargo to low-Earth orbit, “ said NASA Admisistrator Charles Bolden in a statement.
“It is an historic milestone as this second commercial partner’s demonstration mission reaches the ISS, and I congratulate Orbital Sciences and the NASA team that worked alongside them to make it happen.”
“Orbital joins SpaceX in fulfilling the promise of American innovation to maintain America’s leadership in space. As commercial partners demonstrate their new systems for reaching the Station, we at NASA continue to focus on the technologies to reach an asteroid and Mars,” said Bolden.
Cygnus delivers about 1,300 pounds (589 kilograms) of cargo, including food, clothing, water, science experiments, spare parts and gear to the Expedition 37 crew.
The upgraded SpaceX Falcon 9 blasted off from Space Launch Complex 4 at Vandenberg Air Force Base in California at 9 a.m. PDT (12 p.m. EDT).
Here’s a video of the launch:
It successfully deployed Canada’s 1,060 pound (481 kg) Cascade, Smallsat, and Ionospheric Polar Explorer (CASSIOPE) weather satellite and several additional small satellites.
This powerful new version of the Falcon 9 dubbed v1.1 is powered by a cluster of nine of the new Merlin 1D engines that are about 50% more powerful compared to the standard Merlin 1C engines and can therefore boost a much heavier cargo load to the ISS and beyond.
The next generation Falcon 9 is a monster. It’s much taller than a standard Falcon 9 – some 22 stories vs. 13.
It could launch from Cape Canaveral as early as this Fall.
Learn more about Cygnus, Antares, SpaceX, Curiosity, Mars rovers, MAVEN, Orion, LADEE and more at Ken’s upcoming presentations
Oct 3: “Curiosity, MAVEN and the Search for Life on Mars – (3-D)”, STAR Astronomy Club, Brookdale Community College & Monmouth Museum, Lincroft, NJ, 8 PM
Oct 8: NASA’s Historic LADEE Lunar & Antares/Cygnus ISS Rocket Launches from Virginia”; Princeton University, Amateur Astronomers Assoc of Princeton (AAAP), Princeton, NJ, 8 PM
Antares rocket lifts off at 10:58 a.m. EDT Sept 18 with commercial Cygnus cargo resupply ship bound for the International Space Station (ISS) from Mid-Atlantic Regional Spaceport Pad-0A at NASA’s Wallops Flight Facility in Virginia. Credit: Ken Kremer (kenkremer.com)Antares and Cygnus streak to space and the ISS from NASA Wallops on Sept. 18, 2013. Credit: Ken Kremer (kenkremer.com)
Abigail Harrison just prior to the launch of her mentor astronaut, Luca Parmitano, in Kazakhstan May 28, 2013. Credit: Abigail Harrison
Meet Abigail Harrison. This teenager’s enthusiasm about space so impressed Luca Parmitano — who just happens to be a European Space Agency astronaut on the space station right now — that the two have a social media collaboration going.
Abby collects questions from readers of her blog (AstronautAbby.com) and sends them up to the station for Parmitano to read and respond to.
Parmitano’s first mission in space, which he calls Volare (“Fly”), has been a busy one. He’s driven a rover, practiced grappling techniques for the Cygnus spacecraft — which was delayed in its docking to Tuesday (now Saturday) — and experienced two spacewalks (one went to plan, and the other was cut short due to a spacesuit leak).
Meanwhile, Abby had a space-y summer of her own. She fundraised thousands of dollars to see Parmitano’s launch in May. Then she went to Space Camp and toured several NASA and international agency centers. We caught up with Abby to find out how things are going — and if this brings her any closer to her dream of going to space herself. Below is a slightly edited e-mail conversation about her adventures.
Universe Today: How’s it going with the partnership?
Abigail Harrison: Working with Luca has been a lot of fun! I have really enjoyed being able to e-mail with him on station and especially the opportunity I had to talk to him while visiting Marshall Space Flight Center in Huntsville, AL at the end of July. The AstronautAbby community has been very active sharing images of the Space Station flying by for my #CatchLuca weekly blog post, and the #AskLuca questions submitted by my community have been great. It’s fun to hear how Luca answers these questions each week.
UT: What are the best things that you have been doing specifically to spread the message of Volare?
AH: I think my #CatchLuca blog series has been a real hit! So many people from around the world have taken photos of the ISS passing overhead and decided to submit them and share with the world. It’s been great! I think this helps to spread the message as it is people on Earth getting excited about the space station and sharing their own pictures. The more sharing that happens, the more aware people get about the mission and the more they learn.
Luca Parmitano, a European Space Agency astronaut, is on his first voyage to space as a part of Expeditions 36/37. Credit: NASA
The #AskLuca series has also been very successful. It’s true, anyone can jump on social media and ask a question of Luca or any astronaut and they most likely will answer it, but this series has allowed people who may not be socially savvy to ask questions, as well as people to ask longer questions. The fact that all the answers are published on my blog is also great as people can read it in a published article versus on a social media update.
UT: Tell us more about these NASA tours you’ve been doing lately. What is your goal in doing them?
AH: I have been fortunate to be in the right places at the right time. This summer I was in Houston for a gymnastics camp, and therefore I was able to tour the Johnson Space Center – but not just tour the center, I got to see the Neutral Buoyancy Lab and compare it to the Russian counterpart that I saw in May during my visit to Star City [astronaut training complex in Russia] when attending Luca’s launch. I also was able to go on the floor of Mission Control and see a specialized robotics lab, along with a lot of other cool things.
Abigail Harrison simulates repairing a satellite during Space Camp in Huntsville, AL. Credit: Abigail Harrison
After Houston, I headed to Huntsville for Space Camp. While in Huntsville I was able to tour the Marshall Space Flight Center and specifically see some of the work NASA is doing along with ATK to build the Space Launch System, which is the rocket system that will take me to Mars someday (similar but much bigger than the Saturn V rockets that took Apollo to the moon).
Finally, I visited Lockheed Martin’s facilities in Colorado to see the production of the Orion, which is the spacecraft currently being developed to go to Mars, the moon and asteroids. These visits have tremendous value as I have been able to share pictures, write about the visits and talk about what I have seen with people everywhere.
The goal is to learn about what is being done right now to realize the future American missions to Mars, the moon and asteroids and continue human space flight. The more I learn and understand about our current efforts to realize the future of human space exploration, the easier it is for me to talk about the future and educate the general public. Part of my mission is to help spread the word to people around the world about the future of human space flight and get the public excited for what we will do next.
Abigail Harrison with subscale test rocket motors during a visit to the Marshall Space Flight Center in Huntsville, AL. Credit: Abigail Harrison
UT: I’m sure you’ve been talking to Luca regularly. What do you talk about?
AH: We e-mail and tweet quite a bit. We have only talked once. To be honest, I follow his mission very closely through his online updates and ESA and NASA updates for my role as his Earth Liaison, and therefore I am up to date on what he is doing, probably more up to date than most people.
When we e-mail and talk it is usually about other things like advice on school, travel (he lives in Houston so gave me some good tips on what to see while visiting), and generally asking him how he is doing and what it is like to live and work on the ISS. It’s not that different from when he was training for his mission on Earth, except for now he is flying in space overhead and his e-mails and tweets come from space. 🙂
UT: Do you feel any closer to being in space as a result of this partnership?
AH: Yes, I do. How could I not? I would guess that anyone who personally knows an astronaut living on the ISS would feel closer to being in space. The personal connection means you are paying close attention to everything the astronaut is doing, and following the mission very closely.
The fact that I am sharing so much of what Luca is doing as part of my role as his Earth Liaison also helps me feel closer to being in space, because I am sharing with so many people and they in turn offer me support everyday towards my goals. I watch Luca and can imagine the day when it’s my turn to go into space. It’s been an incredible experience to get to be part of his mission.
