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Lagniappe for February 2024

This view of NASA's Ingenuity Mars Helicopter was generated using data collected by the Mastcam-Z instrument aboard the agency's Perseverance Mars rover on Aug. 2, 2023.
Explore the February 2024 issue, highlighted by NASA reaching the halfway point for the Artemis Moon Rocket Engine Certification Series, NASA’s Day of Remembrance, and what fuels a NASA Stennis Test Operations Leader.

Explore the February 2024 edition featuring:

  • RS-25 Test on Jan. 27
  • Day of Remembrance
  • NASA Spinoff

Gator Speaks

Gator, a cartoon drawing of an alligator wearing a red shirt and blue pants, sits with crossed-legs staring into space.
Gator Speaks
NASA Stennis

There are two reasons why the last Thursday in January and the month of February are important at NASA moving ahead as the Artemis Generation.

Having been around for decades as the NASA Stennis mascot, it is easy to forget important things if you are not intentional about remembering. For newer folks, whether new employees at NASA Stennis or new fans of NASA in general, it is easy not to know something if you are never told about it.

NASA intentionally carves out time each January for a Day of Remembrance to honor members of the NASA family who lost their lives while furthering the cause of exploration and discovery, including the crews of Apollo 1 and space shuttles Challenger and Columbia.

This current moment in space history is a tribute to the men and women who made the ultimate sacrifice. One of the best ways NASA honors the sacrifice made by the previous crew members is by embracing safety as one of the core values at NASA.

This is the cornerstone for mission success as NASA prepares to send the first Artemis astronauts to the Moon. The four astronauts will venture around the Moon on Artemis II as part of NASA’s path to creating a long-term presence on the lunar surface for science and exploration.

The NASA safety culture benefits astronauts, employees, and even surrounding communities where employees participate in daily life. This is a reminder every day at NASA, and especially on the final Thursday in January.

Going forward, the annual Day of Remembrance leads into Black History Month (observed each February), which brings the opportunity to recognize Black Americans who have made contributions to America and NASA’s space program. 

One such person is the late NASA astronaut Ronald McNair, who was honored during the Day of Remembrance. McNair, the second Black astronaut to fly to space, was a member of the Challenger crew. He is one of many African Americans whose contributions helped pave the way for NASA to take giant leaps in space exploration for the Artemis Generation.

May we never forget that it is through the sacrifice and contributions of all that NASA explores for the benefit of all. May we never fail to honor those who have come before us, and may we always remember there is space for everybody – in NASA and all of life.

NASA Stennis Top News

NASA Day of Remembrance Honors Fallen Heroes

A man stands behind a lectern. A memorial wreath is displayed next to him.
NASA’s Stennis Space Center and NASA Shared Services Center leaders commemorate NASA Day of Remembrance on Jan. 25 with a ceremony at the south Mississippi site. Rodney McKellip, NASA Stennis associate director (right), and Ken Newton, NASA Shared Services Center acting executive director, observe a moment of silence as employees honor members of the NASA family who lost their lives while furthering the cause of exploration and discovery, including the crews of Apollo 1, and space shuttles Challenger and Columbia.
NASA/Danny Nowlin

NASA Marks Halfway Point for Artemis Moon Rocket Engine Certification Series

NASA completed the sixth of 12 scheduled RS-25 engine certification tests in a critical series for future flights of the agency’s SLS (Space Launch System) rocket as engineers conducted a full-duration hot fire Jan. 27 at NASA’s Stennis Space Center near Bay St. Louis, Mississippi.

NASA Continues Artemis Moon Rocket Engine Tests with 1st Hot Fire of 2024

NASA continued a critical test series for future flights of NASA’s SLS (Space Launch System) rocket in support of the Artemis campaign on Jan. 17 with a full-duration hot fire of the RS-25 engine on the Fred Haise Test Stand at NASA’s Stennis Space Center near Bay St. Louis, Mississippi.

NASA Spinoffs Feature NASA Stennis Developed Technologies

As NASA innovates for the benefit of all, what the agency develops for exploration has the potential to evolve into other technologies with broader use here on Earth. Many of those examples are highlighted in NASA’s annual Spinoff book including dozens of NASA-enabled medical innovations, as well other advancements in 3D printing, robots, and brake designs.

Center Activities

Leadership Class Visits NASA Stennis

The Pearl River County Leadership Class stands in front of the Thad Cochran Test Stand
The Pearl River County Leadership Class stands in front of the Thad Cochran Test Stand during a NASA Stennis site tour on Jan. 18. The group learned about the RS-25 engine certification test series underway for future flights of NASA’s SLS (Space Launch System) rocket and preparations for Green Run testing at the Thad Cochran Test Stand (B-2) for NASA’s Exploration Upper Stage (EUS) in support of the Artemis program. EUS is expected to fly on the Artemis IV mission. Prior to that time, it will undergo a series of integrated systems tests to demonstrate it is ready to fly. Through Artemis, NASA will send the first woman and first person of color to the Moon. The agency will use what is learned on and around the Moon to take the next giant leap – sending astronauts to Mars.
NASA Stennis

Employees View RS-25 Engine Test

employees gather at the viewing site to witness
Sitewide employees at NASA’s Stennis Space Center watch the RS-25 test conducted on Jan. 23 as NASA continued a critical test series for future Artemis flights of NASA’s SLS (Space Launch System) rocket. The full-duration hot fire on the Fred Haise Test Stand is part of a 12-test series to certify production of new RS-25 engines by lead contractor Aerojet Rocketdyne, an L3Harris Technologies company. The new engines will help power SLS rocket on Artemis missions to the Moon and beyond, beginning with Artemis V.
NASA/Danny Nowlin

NASA Joins Students for Space Day Event

elementary students assemble to hear presentation
NASA Visitor Relations Specialist Nick Middleton shares a presentation with Woodley Elementary students on Jan. 26 in Hattiesburg. As part of the Artemis Generation, the more than 100 students from five pre-K and kindergarten classes learned about the Moon and space exploration. Through Artemis, NASA will send the first woman and first person of color to the Moon. As NASA explores the secrets of the universe for the benefit of all, the agency will use what is learned on and around the Moon to take the next giant leap of sending astronauts to Mars.
NASA/Samone Wilson

NASA in the News

Employee Profile

Maury Vander, wearing a navy-colored jacket, smiles at the camera. He is standing in the foreground with the Thad Cochran Test Stand in the background.
Maury Vander stands at NASA’s Stennis Space Center, where he has worked more than 30 years supporting NASA’s mission of space exploration.
NASA/Danny Nowlin

One thing has remained constant throughout Maury Vander’s career with NASA – the satisfaction of being part of a team working to innovate and benefit the agency and the aerospace industry at large.

Looking Back: NASA Stennis Meets Testing Needs

Aerial view of the E-2 Test Facility
In the 1980s, President Ronald Reagan unveiled plans for a National Aerospace Plane (NASP). In May 1992, NASA’s Stennis Space Center was selected to initially test new materials for the NASP that would be able to withstand the extreme change in temperature the plane would endure when it flew into Earth’s orbit and then landed in destinations across the globe. In January 1993, foundations for the various tanks needed for the new High Heat Flux Facility at NASA Stennis were poured. Even though the facility was designed to support the NASP project, NASA Stennis leaders and engineers are always thinking towards the future. To that end, they not only equipped the facility to handle testing of NASP components but designed it with the ability to evolve into a versatile test complex able to handle a range of test projects. Thus, even after the NASP program was cancelled, the leadership at NASA Stennis continued to evolve the test facility to meet the needs of the future. What began as the High Heat Flux Facility is now cell 1 on the E-2 Test Stand at the south Mississippi site.
NASA Stennis

Additional Resources

Subscription Info

Lagniappe is published monthly by the Office of Communications at NASA’s Stennis Space Center. The NASA Stennis office may be contacted by at 228-688-3333 (phone); ssc-office-of-communications@mail.nasa.gov (email); or NASA OFFICE OF COMMUNICATIONS, Attn: LAGNIAPPE, Mail code IA00, Building 1111 Room 173, Stennis Space Center, MS 39529 (mail).

The Lagniappe staff includes: Managing Editor Lacy Thompson, Editor Bo Black, and photographer Danny Nowlin.

To subscribe to the monthly publication, please email the following to ssc-office-of-communications@mail.nasa.gov – name, location (city/state), email address.

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      Parker’s close-up observations of solar events, such as coronal mass ejections and solar particle events, are critical to advancing our understanding of the science of our Sun and the phenomena that drive high-energy space weather events that pose risks to satellites, air travel, astronauts, and even power grids on Earth. Understanding the fundamental physics behind events which drive space weather will enable more reliable predictions and lower astronaut exposure to hazardous radiation during future deep space missions to the Moon and Mars.
      “This amazing team brought to life an incredibly difficult space science mission that had been studied, and determined to be impossible, for more than 60 years. They did so by solving numerous long-standing technology challenges and dramatically advancing our nation’s spaceflight capabilities,” said APL Director Ralph Semmel. “The Collier Trophy is well-earned recognition for this phenomenal group of innovators from NASA, APL, and our industry and research partners from across the nation.”
      First awarded in 1911, the Robert J. Collier Trophy winner is selected by a group of aviation leaders chosen by the NAA. The Collier Trophy is housed in the Smithsonian’s National Air and Space Museum in Washington.
      “Traveling three times closer to the Sun and seven times faster than any spacecraft before, Parker’s technology innovations enabled humanity to reach inside the Sun’s atmosphere for the first time,” said Bobby Braun, head of APL’s Space Exploration Sector. “We are all immensely proud that the Parker Solar Probe team will join a long legacy of prestigious aerospace endeavors that redefined technology and changed history.”
      “The Parker Solar Probe team’s achievement in earning the 2024 Collier is a shining example of determination, genius, and teamwork,” said NAA President and CEO Amy Spowart. “It’s a distinct honor for the NAA to acknowledge and celebrate the remarkable team that turned the impossible into reality.”
      Parker Solar Probe was developed as part of NASA’s Living With a Star program to explore aspects of the Sun-Earth system that directly affect life and society. The Living With a Star program is managed by the agency’s Goddard Space Flight Center in Greenbelt, Maryland, for NASA’s Science Mission Directorate in Washington. The Applied Physics Laboratory designed, built, and operates the spacecraft and manages the mission for NASA.
      By Geoff Brown
      Johns Hopkins University Applied Physics Laboratory
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      Last Updated Mar 25, 2025 Editor Sarah Frazier Contact Abbey Interrante abbey.a.interrante@nasa.gov Location Goddard Space Flight Center Related Terms
      Heliophysics Goddard Space Flight Center Heliophysics Division Parker Solar Probe (PSP) The Sun Explore More
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      <a>Explore the March 2025 issue, highlighting the installation of the new production RS-25 engine at NASA Stennis, and more!</a> Explore Lagniappe for March 2025 featuring:
      NASA Stennis Teams Install New Production RS-25 Engine for Upcoming Hot Fire NASA Stennis Flashback: Learning About Rocket Engine Exhaust for Safe Space Travel NASA in NOLA for Super Bowl Gator Speaks
      Gator SpeaksNASA/Stennis Welcome to March. It is the month that refuses to sit still. One day, the sun is shining, and the next day, the wind is howling through the trees, especially in the 125,000-acre buffer zone at NASA Stennis.
      The buffer zone and location of NASA Stennis helps provide the right conditions for around-the-clock propulsion test capabilities.
      March, like NASA Stennis, is full of possibilities.
      The month kicks off a season of new beginnings. It is a time when farmers begin to plant seeds.
      Did you know powering space dreams at NASA Stennis is a lot like farmers planting seeds?
      Planting a seed is simple, yet profound. It signals a fresh start no matter if you are an experienced planter or if it is your first time.
      Picking the right seed, carefully choosing the spot, and preparing the soil are ways to get going. Anticipation begins in March as planters set the stage for something that will happen over time.
      Similarly, NASA Stennis is the right place to pick for many aerospace companies large and small. It is where the road to launch begins.
      Whether the company is brand new to the field, like a first-time planter, or more experienced, the soil is right at NASA Stennis. South Mississippi is where a team of experts can help companies achieve a successful outcome.
      Ah yes, the month of March and NASA Stennis are indeed alike.
      They both can be a bridge between what was and what is to come – one, a time of year and the other, a place to shake off the winter slumber, take a deep breath, and step into something new.
      There is something magical about planting seeds, just like there is something magical about powering space dreams at NASA Stennis.
      NASA Stennis Top News
      NASA Stennis Teams Install New Production RS-25 Engine for Upcoming Hot Fire
      NASA marked a key milestone Feb. 18 with installation of RS-25 engine No. E20001, the first new production engine to help power the SLS (Space Launch System) rocket on future Artemis missions to the Moon.
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      NASA Stennis representatives inspire the Artemis Generation at the Audubon Aquarium in New Orleans Feb. 7-8 with activities and displays highlighting space exploration, including NASA’s Artemis missions to the Moon.NASA/Danny Nowlin NASA Stennis representatives inspire the Artemis Generation at the Audubon Aquarium in New Orleans Feb. 7-8 with activities and displays highlighting space exploration, including NASA’s Artemis missions to the Moon.NASA/Danny Nowlin NASA Stennis representatives inspire the Artemis Generation at the Audubon Aquarium in New Orleans Feb. 7-8 with activities and displays highlighting space exploration, including NASA’s Artemis missions to the Moon.NASA/Danny Nowlin NASA Stennis representatives inspire the Artemis Generation at the Audubon Aquarium in New Orleans Feb. 7-8 with activities and displays highlighting space exploration, including NASA’s Artemis missions to the Moon.NASA/Danny Nowlin NASA Stennis representatives inspire the Artemis Generation at the Audubon Aquarium in New Orleans Feb. 7-8 with activities and displays highlighting space exploration, including NASA’s Artemis missions to the Moon.NASA/Danny Nowlin NASA Stennis representatives inspire the Artemis Generation at the Audubon Aquarium in New Orleans Feb. 7-8 with activities and displays highlighting space exploration, including NASA’s Artemis missions to the Moon.NASA/Danny Nowlin NASA Stennis representatives inspire the Artemis Generation at the Audubon Aquarium in New Orleans Feb. 7-8 with activities and displays highlighting space exploration, including NASA’s Artemis missions to the Moon.NASA/Danny Nowlin NASA Stennis representatives inspire the Artemis Generation at the Audubon Aquarium in New Orleans Feb. 7-8 with activities and displays highlighting space exploration, including NASA’s Artemis missions to the Moon.NASA/Danny Nowlin NASA Stennis representatives inspire the Artemis Generation at the Audubon Aquarium in New Orleans Feb. 7-8 with activities and displays highlighting space exploration, including NASA’s Artemis missions to the Moon.NASA/Danny Nowlin NASA Stennis Leaders Visit Kennedy Space Center
      NASA Stennis Deputy Director Christine Powell and NASA Rocket Propulsion Test Program Manager Michele Beisler tour the Vehicle Assembly Building to view the SLS (Space Launch System) rocket expected to fly on the Artemis II mission and the mobile launcher ground structure used to assemble, process, and launch SLS during a visit to NASA’s Kennedy Space Center on Jan. 31.NASA/Stennis NASA Stennis Deputy Director Christine Powell and NASA Rocket Propulsion Test Program Manager Michele Beisler tour the Vehicle Assembly Building to view the SLS (Space Launch System) rocket expected to fly on the Artemis II mission and the mobile launcher ground structure used to assemble, process, and launch SLS during a visit to NASA’s Kennedy Space Center on Jan. 31.NASA/Stennis NASA Stennis Deputy Director Christine Powell and NASA Rocket Propulsion Test Program Manager Michele Beisler tour the Vehicle Assembly Building to view the SLS (Space Launch System) rocket expected to fly on the Artemis II mission and the mobile launcher ground structure used to assemble, process, and launch SLS during a visit to NASA’s Kennedy Space Center on Jan. 31.NASA/Stennis Leadership Class Visits NASA Stennis
      The Pearl River County Leadership Class visits the Thad Cochran Test Stand (B-1/B-2) during a NASA Stennis tour on Feb. 20. NASA Stennis is at the front end of the critical path for the future of human deep space exploration through NASA’s Artemis campaign. The B-2 side of the Thad Cochran Test Stand is undergoing preparations for exploration upper stage testing. The upper stage is scheduled to undergo Green Run tests of its integrated systems before its first flight on the Artemis IV mission. The test series will culminate with a hot fire of the stage’s four RL10 engines, just as during an actual mission.NASA/Danny Nowlin Rocket Lab Leader Visits NASA Stennis
      NASA Stennis Director John Bailey, left, welcomes Richard French, Rocket Lab USA, Inc. vice president of business development and strategy of space systems, for a tour of NASA Stennis on Feb. 26. In 2022, NASA and Rocket Lab reached an agreement for the aerospace company to locate its engine test complex at NASA Stennis. The initial 10-year agreement between NASA and Rocket Lab includes an option to extend an additional 10 years. The Archimedes Test Complex includes 24 acres surrounding the site’s A-3 Test Stand. Archimedes is Rocket Lab’s liquid oxygen and liquid methane rocket engine to power its medium-lift Neutron rocket. The company successfully completed the first hot fire of the new Archimedes rocket engine at NASA Stennis in August 2024.NASA/Danny Nowlin NASA in the News
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      Read More About Jason Hopper Additional Resources
      Artemis II to the Moon: Launch to Splashdown (NASA Mission Animation) Subscription Info
      Lagniappe is published monthly by the Office of Communications at NASA’s Stennis Space Center. The NASA Stennis office may be contacted by at 228-688-3333 (phone); ssc-office-of-communications@mail.nasa.gov (email); or NASA OFFICE OF COMMUNICATIONS, Attn: LAGNIAPPE, Mail code IA00, Building 1111 Room 173, Stennis Space Center, MS 39529 (mail).
      The Lagniappe staff includes: Managing Editor Lacy Thompson, Editor Bo Black, and photographer Danny Nowlin.
      To subscribe to the monthly publication, please email the following to ssc-office-of-communications@mail.nasa.gov – name, location (city/state), email address.
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