The distorted spiral galaxy at center, the Penguin, and the compact elliptical at left, the Egg, are locked in an active embrace. This near- and mid-infrared image combines data from NASA’s James Webb Space Telescope’s NIRCam (Near-Infrared Camera) and MIRI (Mid-Infrared Instrument), and marks the telescope’s second year of science. Webb’s view shows that their interaction is marked by a glow of scattered stars represented in blue. Known jointly as Arp 142, the galaxies made their first pass by one another between 25 and 75 million years ago, causing “fireworks,” or new star formation, in the Penguin. The galaxies are approximately the same mass, which is why one hasn’t consumed the other.
NASA Cloud-Based Platform Could Help Streamline, Improve Air Traffic
4 min read
Preparations for Next Moonwalk Simulations Underway (and Underwater)
This image shows an aviation version of a smartphone navigation app that makes suggestions for an aircraft to fly an alternate, more efficient route. The new trajectories are based on information available from NASA’s Digital Information Platform and processed by the Collaborative Departure Digital Rerouting tool.
NASA
Just like your smartphone navigation app can instantly analyze information from many sources to suggest the best route to follow, a NASA-developed resource is now making data available to help the aviation industry do the same thing.
To assist air traffic managers in keeping airplanes moving efficiently through the skies, information about weather, potential delays, and more is being gathered and processed to support decision making tools for a variety of aviation applications.
Appropriately named the Digital Information Platform (DIP), this living database hosts key data gathered by flight participants such as airlines or drone operators. It will help power additional tools that, among other benefits, can save you travel time.
Ultimately, the aviation industry… and even the flying public, will benefit from what we develop.
Swati Saxena
NASA Aerospace Engineer
“Through DIP we’re also demonstrating how to deliver digital services for aviation users via a modern cloud-based, service-oriented architecture,” said Swati Saxena, DIP project manager at NASA’s Ames Research Center in California.
The intent is not to compete with others. Instead, the hope is that industry will see DIP as a reference they can use in developing and implementing their own platforms and digital services.
“Ultimately, the aviation industry – the Federal Aviation Administration, commercial airlines, flight operators, and even the flying public – will benefit from what we develop,” Saxena said.
The platform and digital services have even more benefits than just saving some time on a journey.
For example, NASA recently collaborated with airlines to demonstrate a traffic management tool that improved traffic flow at select airports, saving thousands of pounds of jet fuel and significantly reducing carbon emissions.
Now, much of the data gathered in collaboration with airlines and integrated on the platform is publicly available. Users who qualify can create a guest account and access DIP data at a new website created by the project.
It’s all part of NASA’s vision for 21st century aviation involving revolutionary next-generation future airspace and safety tools.
Managing Future Air Traffic
During the 2030s and beyond, the skies above the United States are expected to become much busier.
Facing this rising demand, the current National Airspace System – the network of U.S. aviation infrastructure including airports, air navigation facilities, and communications – will be challenged to keep up. DIP represents a key piece of solving that challenge.
What this vision looks like is a flight environment where many types of vehicles and their pilots, as well as air traffic managers, use state-of-the-art automated tools and systems that provide highly detailed and curated information.
These tools leverage new capabilities like machine learning and artificial intelligence to streamline efficiency and handle the increase in traffic expected in the coming decades.
Digital Services Ecosystem in Action
To begin implementing this new vision, our aeronautical innovators are evaluating their platform, DIP, and services at several airports in Texas. This initial stage is a building block for larger such demonstrations in the future.
“These digital services are being used in the live operational environment by our airline partners to improve efficiency of the current airspace operations,” Saxena said. “The tools are currently in use in the Dallas/Fort Worth area and will be deployed in the Houston airspace in 2025.”
The results from these digital tools are already making a difference.
Proven Air Traffic Results
During 2022, a NASA machine learning-based tool named Collaborative Digital Departure Rerouting, designed to improve the flow of air traffic and prevent flight delays, saved more than 24,000 lbs. (10,886 kg.) of fuel by streamlining air traffic in the Dallas area.
If such tools were used across the entire country, the improvements made in efficiency, safety, and sustainability would make a notable difference to the flying public and industry.
“Continued agreements with airlines and the aviation industry led to the creation and expansion of this partnership ecosystem,” Saxena said. “There have been benefits across the board.”
DIP was developed under NASA’s Airspace Operations and Safety Program.
Learn about NASA’s Collaborative Digital Departure Rerouting tool and how it uses information from the Digital Information Platform to provide airlines with routing options similar to how drivers navigate using cellphone apps.
About the Author
John Gould
Aeronautics Research Mission Directorate
John Gould is a member of NASA Aeronautics’ Strategic Communications team at NASA Headquarters in Washington, DC. He is dedicated to public service and NASA’s leading role in scientific exploration. Prior to working for NASA Aeronautics, he was a spaceflight historian and writer, having a lifelong passion for space and aviation.
Sols 4241–4242: We Can’t Go Around It…We’ve Got To Go Through It!
2 min read
Sols 4241–4242: We Can’t Go Around It…We’ve Got To Go Through It!
This image was taken by the Front Hazard Avoidance Camera (Front Hazcam) aboard NASA’s Mars rover Curiosity on Sol 4237 – Martian day 4,237 of the Mars Science Laboratory mission – on July 7, 2024 at 14:46:38 UTC.
Earth planning date: Wednesday, July 10, 2024
Curiosity is currently trekking across Gediz Vallis channel because, as my nephew’s favorite book says, if we can’t go around it… we’ve got to go through it! Recently we’ve been parked for a while on the channel to drill “Mammoth Lakes,” (https://science.nasa.gov/blogs/sols-4222-4224-a-particularly-prickly-power-puzzle/) and are now on the move once again exploring the rubbly rocks. Today the science team planned two sols of activity for Curiosity as we venture on through and across Gediz Vallis channel.
On the first sol we undertake nearly two hours of planned science. This includes Navcam deck monitoring and a Mastcam tau, to measure dust in the atmosphere as part of our atmospheric and environmental activities, alongside some geology-focused observations. MAHLI is taking a close up image of “Donohue Pass” that we targeted with ChemCam LIBS and Mastcam imagery in the previous plan (https://science.nasa.gov/blogs/sols-4239-4240-vuggin-out/). ChemCam will take a LIBS on a rock named “Negit Island” that caught the team’s eye with a lighter base and a darker upper section. ChemCam will also take two RMIs of Gediz Vallis, one to document the wall of Gediz Vallis channel that we can see up ahead of us, and one looking at the rocks that sit within the channel. Mastcam is also taking a look at the wall of Gediz Vallis, as well as continuing a mega-mosaic started in the last plan that took 54 images of “Stubblefield Canyon.” Today we planned another 48 images to document the rest of this area named “Echo Ridge.”
ChemCam will take a passive observation of an interesting rubbly target in this region called “Wishbone Lake,” prior to a five-meter drive (about 16 feet) over to this feature. Once we have arrived, Curiosity will take some post-drive Navcam imaging and a MARDI image of our left-front wheel. After a well-deserved sleep, on the second sol of this plan Curiosity will automatically choose a LIBS target in our new workspace, before taking a dust-devil and suprahorizon movie to round off this plan.
Written by Emma Harris, Graduate Student at Natural History Museum, London
NASA Starliner Astronauts Work Research, Maintenance Aboard Station
Boeing’s Starliner spacecraft that launched NASA’s Crew Flight Test astronauts Butch Wilmore and Suni Williams to the International Space Station is pictured docked to the Harmony module’s forward port. This long-duration photograph was taken at night from the orbital complex as it soared 258 miles above western China. Photo credit: NASA
Astronauts Butch Wilmore and Suni Williams, crewmembers of NASA’s Boeing Crew Flight Test mission, performed a host of research activities and other roles aboard the International Space Station. Wilmore and Williams give the microgravity laboratory a complement of nine people working through daily tasks.
On Monday, Wilmore and Williams reviewed the procedures for using the Fluid Systems Servicer, which drains, purges, and circulates fluids on systems aboard the space station. Wilmore then refilled coolant loops in the water pump assembly located in the Columbus module. Tuesday saw the pair take turns during the morning pedaling on an exercise cycle while attached to heart and breathing sensors that measured their aerobic capacity. The duo then split up as Wilmore serviced a pair of research freezers that preserve scientific samples and Williams installed hardware on an experiment that explores atmospheric reentry and thermal protection systems.
The seven-member Expedition 71 crew joined the two Boeing Crew Flight Test astronauts to practice an emergency drill in collaboration with mission controllers. The teams aboard the orbital outpost and on the ground coordinated communications and reviewed procedures in the unlikely event of a pressure leak, chemical leak, or fire aboard the space station. Following that, Wilmore and Williams spoke to reporters from the space station, answering questions about their mission and the Starliner vehicle. NASA and Boeing managers also discussed the Crew Flight Test mission with the media in an audio teleconference afterward. Watch the crew news conference here and listen to the media briefing here. The duo also completed life support work refilling temperature loops with water in the Tranquility module’s internal thermal control system.
Advanced biology research also was underway aboard the orbiting lab on Thursday with astronauts exploring how living in space affects the human body and mind. Williams extracted DNA to identify microbe samples collected from station water systems. Results from the genetic biotechnology experiment may improve ways to keep crews healthy and spacecraft systems clean on future missions.
NASA astronaut Michael Barratt also assisted Wilmore, who spent all day servicing a pair of spacesuits in the Quest airlock. The duo cleaned the suits’ cooling loops and checked the communication systems ahead of a spacewalk planned for July 29.
NASA to Commemorate 55th Anniversary of Apollo 11 Moon Landing
Apollo astronaut Buzz Aldrin poses for a photograph beside the deployed United States flag during an Apollo 11 moonwalk on July 20, 1969. The Lunar Module is on the left, and the footprints of the astronauts are clearly visible in the soil of the moon.
Credit: NASA
As the agency explores more of the Moon than ever before under the Artemis campaign, NASA will celebrate the 55th anniversary of the first astronauts landing on the Moon through a variety of in-person, virtual, and engagement activities nationwide between Monday, July 15, and Thursday, July 25.
Events will honor America’s vision and technology that enabled the Apollo 11 crewed lunar landing on July 20, 1969, as well as Apollo-era inventions and techniques that spread into public life, many of which are still in use today. Activities also will highlight NASA’s Artemis campaign, which includes landing the first woman, first person of color, and first international astronaut on the Moon, inspiring great achievements, exploration, and scientific discovery for the benefit of all.
NASA’s subject matter experts are available for a limited number of interviews about the anniversary. To request an interview virtually or in person, contact Jessica Taveau in the newsroom: jessica.c.taveau@nasa.gov.
During the week of July 15, the agency also will share the iconic bootprint image and the significance of Apollo 11 to NASA’s mission, as well as use the #Apollo11 hashtag, across its digital platforms online.
Additional activities from NASA include:
Monday, July 15 and Tuesday, July 16, NASA’s Michoud Assembly Facility in New Orleans, Louisiana: NASA will host the rollout of the agency’s Artemis II SLS (Space Launch System) core stage.
Friday, July 19, NASA’s Johnson Space Center in Houston: In a dedication and ribbon cutting, the center will name its building 12 the ‘Dorothy Vaughan Center in Honor of the Women of Apollo.’ Vaughan was a mathematician, computer programmer, and NASA’s first Black manager.
Sunday, July 21, NASA’s Goddard Space Flight Center in Greenbelt, Maryland: NASA Goddard will host a model rocket contest conducted by the National Association of Rocketry Headquarters Astro Modeling Section. This free contest is open to all model rocketeers and the public.
Other activities include:
Tuesday, July 16 through Wednesday, July 24, Space Center Houston: The center will host pop-up science labs, mission briefings, special tram tours that feature the Mission Control Center at NASA Johnson, and more.
Friday, July 19 through Saturday, July 20, National Cathedral in Washington: The cathedral will host a festival marking the 50th anniversary of its Space Window, which contains a piece of lunar rock that was donated by NASA and the crew of Apollo 11.
Thursday, July 25, San Diego Comic-Con: NASA representatives will participate in a panel entitled ‘Exploring the Moon: the Artemis Generation.’ Panelists are:
Stan Love, NASA astronaut
A.C. Charania, NASA chief technologist
Dionne Hernandez-Lugo, NASA’s Gateway Program
Jackelynne Silva-Martinez, NASA Human Health and Performance
For more details about NASA’s Apollo Program, please visit:
