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By NASA
3 min read
Preparations for Next Moonwalk Simulations Underway (and Underwater)
A drone is shown flying during a test of Unmanned Aircraft Systems Traffic Management (UTM) technical capability Level 2 (TCL2) at Reno-Stead Airport, Nevada in 2016. During the test, five drones simultaneously crossed paths, separated by different altitudes. Two drones flew beyond visual line of sight and three flew within line-of-sight of their operators. More UTM research followed, and it continues today.NASA / Dominic Hart Package delivery drones are coming to our doorsteps in the future, and NASA wants to make sure that when medication or pizza deliveries take to the skies, they will be safe.
In July, the Federal Aviation Administration (FAA) for the first time authorized multiple U.S. companies to fly commercial drones in the same airspace without their operators being able to see them the entire flight. Getting to this important step on the way to expanding U.S. commercial drone usage required considerable research into the concept known as flight that is Beyond Visual Line of Sight (BVLOS) – and NASA helped lead the way.
For BVLOS flights to become routine, trusted automation technology needs to be built into drone and airspace systems, since pilots or air traffic controllers won’t be able to see all the drones operating at once. To address these challenges, NASA developed several key technologies, most notably Unmanned Aircraft System (UAS) Traffic Management (UTM), which allows for digital sharing of each drone user’s planned flight details.
“NASA’s pioneering work on UTM, in collaboration with the FAA and industry, set the stage for safe and scalable small drone flights below 400 feet,” said Parimal Kopardekar, NASA’s Advanced Air Mobility mission integration manager. “This technology is now adopted globally as the key to enabling Beyond Visual Line of Sight drone operations.”
With UTM, each drone user can have the same situational awareness of the airspace where drones are flying. This foundation of technology development, led by NASA’s UTM project, allows drones to fly BVLOS today with special FAA approval.
Drones can fly BVLOS today at the FAA test site and at some other selected areas with pre-approval from the FAA based on the risks. However, the FAA is working on new regulation to allow BVLOS operations to occur without exemptions and waivers in the future.
The NASA UTM team invented a new way to handle the airspace — a style of air traffic management where multiple parties, from government to commercial industry, work together to provide services. These include flight planning, strategic deconfliction before flights take off, communication, surveillance and other focus areas needed for a safe flight.
This technology is now being used by the FAA in approved parts of the Dallas area, allowing commercial drone companies to deliver packages using the NASA- originated UTM research. UTM allows for strategic coordination among operators so each company can monitor their own drone flight to ensure that each drone is where it should be along the planned flight path. Test sites like Dallas help the FAA identify requirements needed to safely enable small drone operations nationwide.
NASA is also working to ensure that public safety drones have priority when operating in the same airspace with commercial drones. In another BVLOS effort, NASA is using drones to test technology that could be used on air taxis. Each of these efforts brings us one step closer to seeing supplies or packages routinely delivered by drone around the U.S.
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Learn more about how drone package delivery works in this FAA video.FAA Facebook logo @NASA@NASAaero@NASA_es @NASA@NASAaero@NASA_es Instagram logo @NASA@NASAaero@NASA_es Linkedin logo @NASA Explore More
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Last Updated Dec 10, 2024 EditorLillian GipsonContactJim Bankejim.banke@nasa.gov Related Terms
Drones & You Advanced Air Mobility Aeronautics Aeronautics Research Mission Directorate Air Traffic Management – Exploration Airspace Operations and Safety Program Ames Research Center Armstrong Flight Research Center Glenn Research Center Langley Research Center UAS Traffic Management View the full article
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By NASA
NASA/JPL-Caltech A 16.5-inch-long prototype of a robot designed to explore subsurface oceans of icy moons is reflected in the water’s surface during a test in a competition swimming pool in September 2024. Conducted by NASA’s Jet Propulsion Laboratory, the testing showed the feasibility of a mission concept called SWIM, short for Sensing With Independent Micro-swimmers. The project envisions a swarm of dozens of self-propelled, cellphone-size robots looking for signs of life on ocean worlds. SWIM is funded by NASA’s Innovative Advanced Concepts program under the agency’s Space Technology Mission Directorate.
Learn more about the next generation of robotic concepts that could potentially plunge into the watery depths of Europa and other ocean worlds.
Image credit: NASA/JPL-Caltech
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By NASA
On Sept. 20, 2024, four students experienced the wonder of space exploration at NASA’s Johnson Space Center in Houston, taking part in an international competition that brought their work to life aboard the International Space Station.
Now in its fifth year, the Kibo Robot Programming Challenge (Kibo-RPC) continues to push the boundaries of robotics, bringing together the world’s brightest young minds for a real-world test of programming, problem-solving, and innovation.
The Kibo Robot Programming Challenge (Kibo-RPC) students tour the Gateway Habitation and Logistics Outpost module at NASA’s Johnson Space Center in Houston.NASA/Helen Arase Vargas The stakes reached new heights in this year’s competition, with 661 teams totaling 2,788 students from 35 countries and regions competing to program robots aboard the orbiting laboratory. Organized by the Japan Aerospace Exploration Agency in collaboration with the United Nations Office for Outer Space Affairs, the challenge provided a unique platform for students to test their skills on a global stage.
Meet Team Salcedo
Representing the U.S., Team Salcedo is composed of four talented students: Aaron Kantsevoy, Gabriel Ashkenazi, Justin Bonner, and Lucas Paschke. Each member brought a unique skill set and perspective, contributing to the team’s well-rounded approach to the challenge.
From left to right are Kibo-RPC students Gabriel Ashkenazi, Lucas Paschke, Aaron Kantsevoy, and Justin Bonner. NASA/Helen Arase Vargas The team was named in honor of Dr. Alvaro Salcedo, a robotics teacher and competitive robotics coach who had a significant impact on Kantsevoy and Bonner during high school. Dr. Salcedo played a crucial role in shaping their interests and aspirations in science, technology, engineering, and mathematics (STEM), inspiring them to pursue careers in these fields.
Kantsevoy, a computer science major at Georgia Institute of Technology, or Georgia Tech, led the team with three years of Kibo-RPC experience and a deep interest in robotics and space-based agriculture. Bonner, a second-year student at the University of Miami, is pursuing a triple major in computer science, artificial intelligence, and mathematics. Known for his quick problem-solving, he played a key role as a strategist and computer vision expert. Paschke, a first-time participant and computer science student at Georgia Tech, focused on intelligence systems and architecture, and brought fresh insights to the table. Ashkenazi, also studying computer science at Georgia Tech, specialized in computer vision and DevOps, adding depth to the team’s technical capabilities.
AstroBee Takes Flight
The 2024 competition tasked students with programming AstroBee, a free-flying robot aboard the station, to navigate a complex course while capturing images scattered across the orbital outpost. For Team Salcedo, the challenge reached its peak as their code was tested live on the space station.
The Kibo-RPC students watch their code direct Astrobee’s movements at Johnson Space Center with NASA Program Specialist Jamie Semple on Sept. 20, 2024.NASA/Helen Arase Vargas The robot executed its commands in real time, maneuvering through the designated course to demonstrate precision, speed, and adaptability in the microgravity environment. Watching AstroBee in action aboard the space station offered a rare glimpse of the direct impact of their programming skills and added a layer of excitement that pushed them to fine-tune their approach.
Overcoming Challenges in Real Time
Navigating AstroBee through the orbital outpost presented a set of unique challenges. The team had to ensure the robot could identify and target images scattered throughout the station with precision while minimizing the time spent between locations.
The Kibo-RPC students watch in real time as the free-flying robot Astrobee performs maneuvers aboard the International Space Station, executing tasks based on their input to test its capabilities. NASA/Helen Arase Vargas Using quaternions for smooth rotation in 3D space, they fine-tuned AstroBee’s movements to adjust camera angles and capture images from difficult positions without succumbing to the limitations of gimbal lock. Multithreading allowed the robot to simultaneously process images and move to the next target, optimizing the use of time in the fast-paced environment.
The Power of Teamwork and Mentorship
Working across different locations and time zones, Team Salcedo established a structured communication system to ensure seamless collaboration. Understanding each team member’s workflow and adjusting expectations accordingly helped them maintain efficiency, even when setbacks occurred.
Team Salcedo tour the Space Vehicle Mockup Facility with their NASA mentors (from top left to right) Education Coordinator Kaylie Mims, International Space Station Research Portfolio Manager Jorge Sotomayer, and Kibo-RPC Activity Manager Jamie Semple. NASA/Helen Arase Vargas Mentorship was crucial to their success, with the team crediting several advisors and educators for their guidance. Kantsevoy acknowledged his first STEM mentor, Casey Kleiman, who sparked his passion for robotics in middle school.
The team expressed gratitude to their Johnson mentors, including NASA Program Specialist Jamie Semple, Education Coordinator Kaylie Mims, and International Space Station Research Portfolio Manager Jorge Sotomayer, for guiding them through the program’s processes and providing support throughout the competition.
They also thanked NASA’s Office of STEM Engagement for offering the opportunity to present their project to Johnson employees.
“The challenge mirrors how the NASA workforce collaborates to achieve success in a highly technical environment. Team Salcedo has increased their knowledge and learned skills that they most likely would not have acquired individually,” said Semple. “As with all of our student design challenges, we hope this experience encourages the team to continue their work and studies to hopefully return to NASA in the future as full-time employees.”
Pushing the Boundaries of Innovation
The Kibo-RPC allowed Team Salcedo to experiment with new techniques, such as Slicing Aided Hyperinference—an approach that divides images into smaller tiles for more detailed analysis. Although this method showed promise in detecting smaller objects, it proved too time-consuming under the competition’s time constraints, teaching the students valuable lessons about prioritizing efficiency in engineering.
The Kibo-RPC students present their robotic programming challenge to the International Space Station Program. NASA/Bill Stafford For Team Salcedo, the programming challenge taught them the value of communication, the importance of learning from setbacks, and the rewards of perseverance. The thrill of seeing their code in action on the orbital outpost was a reminder of the limitless possibilities in robotics and space exploration.
Inspiring the Next Generation
With participants from diverse backgrounds coming together to compete on a global platform, the Kibo-RPC continues to be a proving ground for future innovators.
The challenge tested the technical abilities of students and fostered personal growth and collaboration, setting the stage for the next generation of robotics engineers and leaders.
The Kibo-RPC students and their mentors at the Mission Control Center. NASA/Helen Arase Vargas
As Team Salcedo looks ahead, they carry with them the skills, experiences, and inspiration needed to push the boundaries of human space exploration.
“With programs like Kibo-RPC, we are nurturing the next generation of explorers – the Artemis Generation,” said Sotomayer. “It’s not far-fetched to imagine that one of these students could eventually be walking on the Moon or Mars.”
The winners were announced virtually from Japan on Nov. 9, with Team Salcedo achieving sixth place.
Watch the international final round event here.
For more information on the Kibo Robot Programming Challenge, visit: https://jaxa.krpc.jp/
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By NASA
Learn Home GLOBE Eclipse and Civil Air… Earth Science Overview Learning Resources Science Activation Teams SME Map Opportunities More Science Activation Stories Citizen Science 3 min read
GLOBE Eclipse and Civil Air Patrol: An Astronomical Collaboration
The Civil Air Patrol (CAP) is a volunteer organization that serves as the official civilian auxiliary of the United States Air Force. The organization has an award-winning aerospace education program that promotes Science, Technology Engineering, & Mathematics (STEM)-related careers and activities. The total solar eclipse on 8 April 2024 was a unique opportunity to design a mission for cadets, senior members, and educators to collect atmospheric data in contribution the Global Learning and Observations to Benefit the Environment (GLOBE) Program’s GLOBE Eclipse protocol, for which a temporary tool in the GLOBE Observer app made it possible for volunteer observers to document and submit air temperature and cloud data during the eclipse.
For the first time ever, the CAP had cadets and senior members participating in a mission from every wing (US state), in addition to two US territories and 2 Canadian provinces. Over 400 teams with over 3,000 cadets and over 1,000 senior members collected air temperature, clouds, wind, and precipitation for a total of 4 hours before, during, and after the eclipse. This work was led by Capt. Shannon Babb who organized the mission with the aerospace education team led from the Rocky Mountain Region.
The collaboration between GLOBE Eclipse and CAP gave cadets the opportunity to do real, hands-on Earth science and be part of a mission alongside senior members. It also brought in over 40,000 students and more than 600 educators through the Civil Air Patrol’s education sites involving K-12 formal and informal educators at schools, youth organizations, museums and libraries. This unique collaboration was so successful, the CAP wants to continue doing missions alongside citizen science programs at NASA and the GLOBE Program. A 2025 mission is being formulated, focused on contrail formation using the strengths of the CAP in aeronautics and unique cloud observations made using the GLOBE Observer app. Results and announcements of 2025 mission plans were presented at the Civil Air Patrol National Conference on 16-17 August 2024 in San Antonio, Texas, USA.
GLOBE Observer is part of the NASA Earth Science Education Collaborative (NESEC), which is led by the Institute for Global Environmental Strategies (IGES) and supported by NASA under cooperative agreement award number NNX16AE28A. NESEC is part of NASA’s Science Activation Portfolio. Learn more about how Science Activation connects NASA science experts, real content, and experiences with community leaders to do science in ways that activate minds and promote deeper understanding of our world and beyond: https://science.nasa.gov/learn
https://www.gocivilairpatrol.com/programs/aerospace-education/curriculum/2024-solar-eclipse
Civil Air Patrol Cadet observing the 8 April 2024 total solar eclipse. Civil Air Patrol Civil Air Patrol Cadets making atmospheric measurements during the 8 April 2024 total solar eclipse. Civil Air Patrol Civil Air Patrol Cadets making atmospheric measurements during the 8 April 2024 total solar eclipse. Civil Air Patrol Civil Air Patrol Cadet observing the 8 April 2024 total solar eclipse. Civil Air Patrol Civil Air Patrol Cadet observing the 8 April 2024 total solar eclipse. Civil Air Patrol Share
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Last Updated Oct 07, 2024 Editor NASA Science Editorial Team Related Terms
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By NASA
Eclipsing binary stars point the way to exoplanets and many other discoveries. Be one of the first to join the new Eclipsing Binary Patrol project and help discover them! NASA/Goddard Space Flight Center Eclipsing binaries are special pairs of stars that cross in front of one another as they orbit—stars that take turns blocking one another from our view. At Eclipsing Binary Patrol, the newest NASA-funded citizen science project, you’ll have a chance to help discover these unusual pairs of objects.
In Eclipsing Binary Patrol, you’ll work with real data from NASA’s TESS (Transiting Exoplanet Survey Satellite) mission. TESS collects a lot of information! But computers sometimes struggle to tell when the data show us something unimportant, like background noise or objects that aren’t stars. With your help, we can identify the correct targets and gain deeper insights into the behavior of double star systems.
“I’ve never worked as a professional astronomer, but being part of the Eclipsing Binary Patrol allows me to work with real data and contribute to actual discoveries,” said Aline Fornear, a volunteer from Brazil. “It’s exciting beyond words to know that my efforts are helping with the understanding of star systems so far away, and potentially new worlds, too!”
As a volunteer at Eclipsing Binary Patrol, your work will help confirm when a particular target is indeed an eclipsing binary, verify its orbital period, and ensure the target is the true source of the detected eclipses. You’ll be essential in distinguishing genuine discoveries from false signals. To get involved, visit our page on the Zooniverse platform and start sciencing!
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Last Updated Sep 05, 2024 Related Terms
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