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By European Space Agency
Image: This Copernicus Sentinel-2 image captures the borders between North and South Dakota and Minnesota blanketed with snow and ice. View the full article
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By NASA
The Wide-Field Instrument (WFI), the primary instrument aboard NASA’s Nancy Grace Roman Space Telescope, is a 300-megapixel visible and infrared camera that will allow scientists to perform revolutionary astrophysics surveys.
This specialized camera detects faint light across the cosmos and will be used to study a wide range of astrophysics topics including the expansion and acceleration of our universe, planets orbiting other stars in the Milky Way, and far off galaxies.
WFI will conduct surveys to detect and measure billions of stars and galaxies along with rare phenomena that would otherwise be difficult or impossible to find. To survey large areas of sky, WFI uses a suite of 18 detectors that convert incoming light into electrical signals that are translated into images.
While Roman will operate alongside other space telescopes like Hubble, WFI’s capabilities are pushing the boundaries of what is possible. Roman’s WFI has a similar sensitivity and resolution to Hubble, but WFI will capture images that cover about 100 times more sky in a single observation and will survey the sky up to 1,000 times faster.
Artwork Key
1. The Nancy Grace Roman Space Telescope
2. Light Path : The light entering the telescope will take this path, bouncing off of multiple focusing mirrors and passing through filters or dispersers in the element wheel to reach the detectors.
3. Important Years : 1990: NASA’s Hubble Space Telescope launched. 1960: Nancy Grace Roman became NASA’s Chief Astronomer.
4. Field of View : Roman’s field of view is about 100 times larger than that of the infrared camera onboard the Hubble Space Telescope. WFI’s large field of view is achieved using an array of 18 detectors which are represented by the squares in this graphic
5. Detectors : This dial has one tick mark for each of WFI’s 18 detectors.
6. Modes : WFI has imaging and spectroscopy modes.
7. Wavelengths : WFI will observe in both visible and infrared light and can select which wavelengths reach the detectors using filters in the element wheel.
8. “Dark Energy” Drink + “Dark Matter” Candy : Roman will enable new research into the mysteries of dark energy and dark matter.
9. Science Goals : The names of these games capture WFI’s role as a survey instrument and the types of surveys it will perform.
10. Joystick : This joystick features design elements found on the WFI’s element wheel assembly, a large, rotating metal disk with optics that filter or disperse light.
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By NASA
Learn Home First NASA Neurodiversity… Heliophysics Overview Learning Resources Science Activation Teams SME Map Opportunities More Science Activation Stories Citizen Science 2 min read
First NASA Neurodiversity Network Intern to Present at the American Geophysical Union Annual Conference
The NASA Science Activation Program’s NASA’s Neurodiversity Network (N3) project sponsors a summer internship program for high school students, in which learners on the autism spectrum are matched with NASA Subject Matter Experts. N3 intern Lillian Hall and mentor Dr. Juan Carlos Martinez Oliveros presented Lilly’s summer research project on December 9 at the 2024 American Geophysical Union conference in Washington, D.C. Their poster, entitled “Eclipse Megamovie: Image Processing”, represents the first time an N3 intern has co-authored a presentation at the prestigious AGU conference.
The NASA Citizen Science project, Eclipse Megamovie, is leveraging the power of citizen science to construct a high-resolution time-lapse of the Sun’s corona during the April 8, 2024 total solar eclipse. By coordinating the work of hundreds of participants along the path of totality, a substantial dataset of images was obtained. The goal of the project is to unveil dynamic transformations in the Sun’s atmosphere that are only visible during a total solar eclipse.
To process the vast quantity of imaging data collected, Lilly assisted Dr. Martinez Oliveros and other researchers in implementing a robust pipeline involving image calibration, registration, and co-location. Image registration techniques aligned the solar features across different frames, compensating for Earth’s rotation and camera movement. Finally, they used imaging techniques to enhance the signal-to-noise ratio, revealing subtle coronal structures and possible dynamics. This comprehensive data processing methodology has enabled the extraction of meaningful scientific information from the Eclipse Megamovie dataset.
Here’s what Lilly had to say: “Working with N3 has given me a chance to use my neurodiverse perspective to make an impact on NASA research. Through the processes of my project and the opportunity to share it at the American Geophysical Union conference, I am so grateful to have found my spot in the planetary science field I dream to continue researching in the future.”
Learn more about NASA Citizen Science and how you can participate (participation does not require citizenship in any particular country): https://science.nasa.gov/citizen-science/
The N3 project is supported by NASA under cooperative agreement award number 80NSSC21M0004 and 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.agu.org/annual-meeting/schedule
Lilly Hall with her Eclipse Megamovie Image Processing poster. Kristen Hall Share
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By NASA
As part of NASA’s CLPS (Commercial Lunar Payload Services) initiative and Artemis campaign, Firefly Aerospace’s Blue Ghost Mission One lander will carry 10 NASA science and technology instruments to the Moon’s near side. Credit: Firefly Aerospace Carrying NASA science and technology to the Moon as part of the agency’s CLPS (Commercial Lunar Payload Services) initiative and Artemis campaign, Firefly Aerospace’s Blue Ghost Mission 1 is targeting launch Wednesday, Jan. 15. The mission will lift off on a SpaceX’s Falcon 9 rocket from Launch Complex 39A at the agency’s Kennedy Space Center in Florida.
Live launch coverage will air on NASA+ with prelaunch events starting Monday, Jan. 13. Learn how to watch NASA content through a variety of platforms, including social media. Follow all events at:
https://www.nasa.gov/live/
After the launch, Firefly’s Blue Ghost lander will spend approximately 45 days in transit to the Moon before landing on the lunar surface in early March. The lander will carry 10 NASA science investigations to further our understanding of the Moon’s environment and help prepare for future human missions to the lunar surface, as part of the agency’s Moon to Mars exploration approach.
Science investigations on this flight aim to test and demonstrate lunar subsurface drilling technology, regolith sample collection capabilities, global navigation satellite system abilities, radiation tolerant computing, and lunar dust mitigation methods. The data captured could benefit humans on Earth by providing insights into how space weather and other cosmic forces impact Earth.
The deadline has passed for media accreditation for in-person coverage of this launch. The agency’s media accreditation policy is available online. More information about media accreditation is available by emailing: ksc-media-accreditat@mail.nasa.gov.
Full coverage of this mission is as follows (all times Eastern):
Monday, Jan. 13
2:30 p.m. – Lunar science media teleconference with the following participants:
Chris Culbert, CLPS program manager, NASA’s Johnson Space Center Maria Banks, CLPS project scientist, NASA Johnson Audio of the teleconference will stream live on the agency’s website:
https://www.nasa.gov/live/
Media may ask questions via phone only. For the dial-in number and passcode, please contact the Kennedy newsroom no later than 1:30 p.m. EST Jan. 13, at: ksc-newsroom@mail.nasa.gov.
Tuesday, Jan. 14
1 p.m. – Lunar delivery readiness media teleconference with the following participants:
Nicola Fox, associate administrator, Science Mission Directorate at NASA Headquarters Jason Kim, CEO, Firefly Aerospace Julianna Scheiman, director, NASA science missions, SpaceX Mark Burger, launch weather officer, Cape Canaveral Space Force Station’s 45th Weather Squadron Audio of the teleconference will stream live on the agency’s website:
https://www.nasa.gov/live/
Media may ask questions via phone only. For the dial-in number and passcode, please contact the Kennedy newsroom no later than 12 p.m. EST on Tuesday, Jan. 14, at: ksc-newsroom@mail.nasa.gov.
Wednesday, Jan. 15
12:30 a.m. – Launch coverage begins on NASA+ and the agency’s website.
1:11 a.m. – Launch
NASA Launch Coverage
Audio only of the media teleconferences and launch coverage will be carried on the NASA “V” circuits, which may be accessed by dialing 321-867-1220, -1240, or -7135. On launch day, the full mission broadcast can be heard on -1220 and -1240, while the countdown net only can be heard on -7135 beginning approximately one hour before the mission broadcast begins.
On launch day, a “tech feed” of the launch without NASA TV commentary will be carried on the NASA TV media channel.
NASA Website Launch Coverage
Launch day coverage of the mission will be available on the NASA website. Coverage will include live streaming and blog updates beginning no earlier than 12:30 a.m. EST Jan. 15, as the countdown milestones occur. On-demand streaming video and photos of the launch will be available shortly after liftoff. For questions about countdown coverage, contact the Kennedy newsroom at 321-867-2468. Follow countdown coverage on our launch blog for updates.
NASA Virtual Guests for Launch
Members of the public can register to attend this launch virtually. Registrants will receive mission updates and activities by email, including curated mission resources, schedule updates, and a virtual guest passport stamp following a successful launch. Print your passport and get ready to add your stamp!
Watch, Engage on Social Media
Let people know you’re following the mission on X, Facebook, and Instagram by using the hashtag #Artemis. You can also stay connected by following and tagging these accounts:
X: @NASA, @NASAKennedy, @NASAArtemis, @NASAMoon
Facebook: NASA, NASAKennedy, NASAArtemis
Instagram: @NASA, @NASAKennedy, @NASAArtemis
Coverage en Español
Did you know NASA has a Spanish section called NASA en español? Check out NASA en español on X, Instagram, Facebook, and YouTube for additional mission coverage.
Para obtener información sobre cobertura en español en el Centro Espacial Kennedy o si desea solicitar entrevistas en español, comuníquese con Antonia Jaramillo o Messod Bendayan a: antonia.jaramillobotero@nasa.gov o messod.c.bendayan@nasa.gov.
For media inquiries relating to the launch provider, please contact SpaceX’s communications department by emailing: media@spacex.com. For media inquiries relating to the CLPS provider, Firefly Aerospace, please contact Firefly’s communication department by emailing: press@fireflyspace.com.
For more information about the agency’s CLPS initiative, see:
https://www.nasa.gov/clps
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Karen Fox / Alise Fisher
Headquarters, Washington
301-286-6284 / 202-358-1275
karen.c.fox@nasa.gov / alise.m.fisher@nasa.gov
Natalia Riusech
Johnson Space Center, Houston
281-483-5111
nataila.s.riusech@nasa.gov
Antonia Jaramillo
Kennedy Space Center, Florida
321-501-8425
antonia.jaramillobotero@nasa.gov
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