I am Artemis: Mike Lauer

Mike Lauer, an engineer who works for the Aerojet Rocketdyne segment of L3Harris Technologies, found his career inspiration in science fiction, but for the perspective it takes to execute complex space programs, he draws on real-world experience.

Growing up, Lauer spent many cold winter nights in the basement of his Sioux Falls, South Dakota, home, creating pictures of iconic space hardware from Hollywood space movies. “That really is what got me into it,” he says.

Fast forward to today, and he’s managing production of the RS-25 main engines for NASA’s heavy-lift SLS (Space Launch System), which will launch U.S. astronauts back to the Moon as part of the agency’s Artemis campaign. When the scale and complexity of the undertaking appear daunting, Lauer thinks back to early in his career, when he designed hardware for the International Space Station, now in its third decade on orbit.

“It just seemed to me that there’s no way this was going to work, but we just kept building and solving problems and the next thing you know, we’re launching space station parts,” Lauer says. “Having that experience of seeing a program that seemed too big, too complex, and it worked, gives me great hope and confidence that we can do it again with Artemis.”

Lauer has family ties to space. His father, Don Lauer, ran the U.S. Geological Survey’s Earth Resources Observation and Science Center in Sioux Falls, a repository for data collected by NASA’s long-running Landsat series of land imaging satellites. Lauer’ father even spent time at NASA’s Johnson Space Center in Houston, home to the Agency’s human spaceflight program, exploring the role of astronauts in Earth observation from space.

But it was an artist’s fascination with fictional hardware –– that ultimately led Mike Lauer to earn his bachelor and master’s degrees in Aeronautical & Astronautical engineering from Stanford University in Palo Alto, California. “With engineering in general, there’s a connection with art,” Lauer says. “We create these things that have an artistic aesthetic to them, which is really cool.”

Cool is a word Lauer, a licensed pilot, deploys frequently in describing his career journey, understandably so. For example, he once participated in a space station assembly rehearsal with veteran astronaut Jerry Ross at Johnson’s Neutral Buoyancy Facility, a giant pool used to help train astronauts for spacewalks. “I’m in this spacesuit and Jerry Ross is in this spacesuit and we’re plugging in elements of the space station,” Lauer says, almost in disbelief. “Oh my gosh!”

While serving as Aerojet Rocketdyne’s lead engineer on the Multi Mission Radioisotope Thermo-electric Generator program, Lauer visited the U.S. Department of Energy’s Idaho National Laboratory to observe the loading of Plutonium 238 nuclear fuel into the device, which continues to power NASA’s car-sized Curiosity rover on the Martian surface. “Super cool,” he says.

For his next move, Lauer figured that, being at Aerojet Rocketdyne (now L3Harris), builder of the engines on NASA’s legendary Saturn V Moon rocket, he should get into the propulsion side of the business. He began on the J-2X, a modified version of the Saturn V’s second stage engine that NASA had planned at one point to use on the SLS. Working from 1960s era drawings, Lauer and his team created a modern, easier-to-produce design with more power that had a successful series of hot-fire tests before being replaced in favor of a different upper stage design.

Now, as RS-25 program director, Lauer works on another engine, this one originally designed for NASA’s now-retired Space Shuttle, updating and redesigning key components to meet new requirements and reduce production costs. The SLS flew its first mission without a crew, but upcoming flights will have astronauts aboard, which gives Lauer a huge sense of pride and responsibility.

“I’m awed and inspired by what we’re doing,” he says. “Really cool.”

Also really cool: Lauer serves as a volunteer pilot for the Civil Air Patrol, supporting the U.S. Air Force on search and rescue, disaster relief, and fire damage assessment missions. That keeps him busy on many weekends when he’s not refereeing youth soccer.

Aside from that, Lauer most looks forward to the day four NASA astronauts are safely aboard their recovery ship at the successful conclusion of the first human moon landing in more than five decades.

Read other I am Artemis features.

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Beth Ridgeway

Directivos de la NASA ofrecerán información actualizada sobre Artemis

Read this release in English here.

El administrador de la NASA, Bill Nelson, y otros directivos darán una rueda de prensa el jueves 5 de diciembre a la 1 p.m. EST (hora del este de EE.UU.) en la sede de la agencia en Washington para proporcionar información sobre la campaña Artemis de la agencia.

El evento para los medios de comunicación estará disponible en NASA+. Aprende a transmitir contenidos de la NASA a través de diversas plataformas, incluidas las redes sociales.

Los participantes incluyen:

• Bill Nelson, administrador de la NASA

• Pam Melroy, administradora adjunta de la NASA

• Jim Free, administrador asociado de la NASA

• Catherine Koerner, administradora asociada, Dirección de Misión de Desarrollo de Sistemas de Exploración, Sede de la NASA

• Amit Kshatriya, administrador asociado adjunto, Oficina del Programa de la Luna a Marte, Dirección de Misión de Desarrollo de Sistemas de Exploración

• Reid Wiseman, astronauta de la NASA y comandante del Artemis II

Los medios de comunicación interesados en participar en persona o por teléfono deben confirmar su asistencia antes de las 11 a.m. EST del 5 de diciembre a: hq-media@mail.nasa.gov. La conferencia de prensa tendrá lugar en el Auditorio James E. Webb de la sede central de la NASA, en el edificio Mary W. Jackson, 300 E St. SW, Washington. La política de acreditación de medios de comunicación de la NASA está disponible en línea (en inglés).

A través de la campaña Artemis, la agencia establecerá una presencia a largo plazo en la Luna para la exploración científica conjuntamente con nuestros socios comerciales e internacionales, aprenderá a vivir y trabajar lejos de nuestro hogar y se preparará para la futura exploración humana de Marte. El cohete Sistema de Lanzamiento Espacial de la NASA, los sistemas terrestres de exploración y la nave espacial Orion, junto con el sistema de aterrizaje humano, los trajes espaciales de próxima generación, la estación espacial lunar, Gateway y los futuros vehículos exploradores son la base de la NASA para la exploración del espacio profundo.

Para más información sobre Artemis (en inglés), visita:

https://www.nasa.gov/artemis

-fin-

Meira Bernstein / Rachel Kraft / María José Viñas
Sede, Washington
202-358-1600
meira.b.bernstein@nasa.gov / rachel.h.kraft@nasa.gov / maria-jose.vinasgarcia@nasa.gov

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Tiernan P. Doyle

NASA Leadership to Provide Update on Artemis Campaign

Lee esta nota de prensa en español aquí.

NASA Administrator Bill Nelson and leadership will hold a news conference at 1 p.m. EST, Thursday, Dec. 5, at the agency’s headquarters in Washington to provide a briefing about the agency’s Artemis campaign.

Watch the media event on NASA+. Learn how to stream NASA content through a variety of platforms, including social media.

Participants include:

• NASA Administrator Bill Nelson
• NASA Deputy Administrator Pam Melroy
• NASA Associate Administrator Jim Free
• Catherine Koerner, associate administrator, Exploration Systems Development Mission Directorate, NASA Headquarters
• Amit Kshatriya, deputy associate administrator, Moon to Mars Program Office, Exploration Systems Development Mission Directorate
• Reid Wiseman, NASA astronaut and Artemis II commander

Media interested in participating in-person or by phone must RSVP by 11 a.m. on Dec. 5 to: hq-media@mail.nasa.gov. The news conference will take place in the James E. Webb Auditorium at NASA Headquarters in the Mary W. Jackson building, 300 E St. SW, Washington. A copy of NASA’s media accreditation policy is online.

Through the Artemis campaign, the agency will establish a long-term presence at the Moon for scientific exploration with our commercial and international partners, learn how to live and work away from home, and prepare for future human exploration of Mars. NASA’s SLS (Space Launch System) rocket, exploration ground systems, and Orion spacecraft, along with the human landing systems, next-generation spacesuits, Gateway lunar space station, and future rovers are NASA’s foundation for deep space exploration.

For more information about Artemis, visit:

https://www.nasa.gov/artemis

-end-

Meira Bernstein / Rachel Kraft
Headquarters, Washington
202-358-1600
meira.b.bernstein@nasa.gov / rachel.h.kraft@nasa.gov

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Tiernan P. Doyle

NASA’s C-20A Studies Extreme Weather Events

On a changing planet, where phenomena like severe hurricanes, landslides, and wildfires are becoming more severe, scientists need data to assess and model disaster impacts and to potentially make predictions about hazards. NASA’s C-20A aircraft is a significant asset that can carry key instruments for understanding the science behind these phenomena. 

Based at NASA’s Armstrong Flight Research Center in Edwards, California, the C-20A is a military version of the Gulfstream III business jet and operates as an airborne science aircraft for a variety of Earth science research missions.  

In October, the plane was deployed to fly over areas affected by Hurricane Milton. With winds of up to 120 miles per hour, the hurricane hit the Florida coast as a category 3 storm, and produced lightning, heavy rainfall, and a series of tornadoes. In the aftermath of the storm, the C-20A was outfitted with the Uninhabited Aerial Vehicle Synthetic Aperture Radar (UAVSAR) instrument to collect detailed data about the affected flood areas. 

“Our team focused specifically on inland river flooding near dense populations, collecting data that could help inform disaster response and preparation in the future,” said Starr Ginn, C-20A aircraft project manager. “By all indications, this rapid response to support Hurricane Milton recovery efforts was a successful coordination of efforts by science and aircraft teams.” 

The UAVSAR was developed by NASA’s Jet Propulsion Laboratory in Southern California, and uses a technique called interferometry to detect subtle changes to Earth’s surface. Interferometry uses the intersection of multiple wavelengths to make precise measurements. This detection system effectively measures the terrain changes or impacts before and after an extreme natural event. 

When flown onboard an aircraft, radars like the UAVSAR can also provide more detail than satellite radars. “Where satellite instruments might only get a measurement every one to two weeks, the UAVSAR can fill in points between satellite passes to calibrate ground-based instruments,” Ginn said. “It takes data at faster rates and with more precision. We can design overlapping flights in three or more directions to detect more textures and motions on the Earth’s surface. This is a big advantage over the one-dimensional line-of-sight measurement provided by a single flight.” 

The C-20A team also used the UAVSAR in October to investigate the Portuguese Bend landslide in Rancho Pales Verdes. The Portuguese Bend Landslide began in the mid- to late-Pleistocene period over 11,000 years ago. Though inactive for thousands of years, the landslide was reactivated in 1956 when a road construction project added weight to the top of it. Recently, the landslide has been moving at increasing rates during dry seasons.  

NASA’s JPL scientists, Xiang Li, Alexander Handwerger, Gilles Peltzer, and Eric Fielding have been researching this landslide progression using satellite-based instruments. “The high-resolution capability of UAVSAR is ideal for landslides since they have relatively small features,” said Ginn. “This helps us understand the different characteristics of the landslide body.”  

The C-20A airborne observatory also provided crucial insight for studies of wildfire. The Fire and Smoke Model Evaluation Experiment (FASMEE), a multi-agency experiment led by the U.S. Department of Agriculture’s Forest Service Pacific Northwest Research Station, included flights of the C-20A. This experiment studied fire behavior and smoke. 

“The airborne perspective allows FASMEE researchers to better understand fire behavior and smoke production,” said Michael Falkowski, program manager for NASA’s Applied Sciences Wildland Fire program. “Hopefully this data will help mitigate fire risk, restore degraded ecosystems, and protect human communities from catastrophic fire.” 

Airborne data can inform how scientists and experts understand extreme phenomena on the ground. Researchers on the FASMEE experiment will use the data collected from the UAVSAR instrument to map the forest’s composition and moisture to track areas impacted by the fire, and to study how the fire progressed. 

“We can explore how fire managers can use airborne data to help make decisions about fires,” added Jacquelyn Shuman, FireSense project scientist at NASA’s Ames Research Center in California’s Silicon Valley.

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