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By NASA
NASA has selected Mary Beth Schwartz as director of NASA’s Johnson Space Center Center Operations directorate. Schwartz previously served as the directorate’s deputy director.
“I’m excited to embark on my new role as director for Johnson’s Center Operations directorate,” Schwartz said. “It is an honor to lead an organization that is foundational to the center’s mission success.”
Ms. Schwartz began her NASA career as a NASA intern and has since held a variety of key roles. These include serving as a space shuttle flight controller, chair of the PSRP (Payload Safety Review Panel) for both the International Space Station and Space Shuttle programs, where she led establishment of PSRP franchises with international partners. She also served as the manager of the Safety and Mission Assurance business office, leading efforts in consolidation and budget integration, and as the associate director of Johnson engineering responsible for budget and facility functions.
Throughout her career, Schwartz has been recognized for her contributions to NASA, receiving the NASA Exceptional Service medal, as well as the NASA Honor and Silver Snoopy awards.
“Mary Beth has a unique perspective of Center Operations, not only as a mission and customer-focused organization, but as an organization that is key to employee experience,” said Vanessa Wyche, director of NASA’s Johnson Space Center. “I appreciate her vision for the organization, commitment to the mission, and overall genuine respect of the workforce. I am extremely pleased to announce her selection for this position.”
Ms. Schwartz earned her Bachelor of Science in Mechanical Engineering from the University of Houston.
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By Space Force
SecAF Kendall delivered a speech to USAFA cadets about the qualities necessary for strong leadership and why capable, insightful, moral leaders are more essential than ever in defense of the nation.
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By NASA
1 Min Read Oral History with Mary L. Cleave, 1947 – 2023
61B-21-008 (26 Nov-1 Dec 1985) —The STS 61-B crew on the flight deck of the earth-orbiting Atlantis. Left to right, back row, are astronauts Jerry L. Ross, Brewster Shaw Jr., Mary L. Cleave, and Bryan D. O'Connor; and payload specialist Rodolfo Neri. Front row, left to right, payload specialist Charles D. Walker and astronaut Sherwood C. Spring. A veteran of two space flights, Dr. Cleave served as a mission specialist on STS-61B and STS-30. She went on to join NASA’s Goddard Space Flight Center and worked in the Laboratory for Hydrospheric Processes as the Project Manager for SeaWiFS, an ocean color sensor which is monitoring vegetation globally. Dr. Cleave next served as Deputy Associate Administrator, Office of Earth Science, NASA Headquarters, until her retirement in 2007.
Read more about Dr. Mary L. Cleave
NASA Oral History, March 5, 2002 NASA Biography NASA Remembers Trailblazing Astronaut, Scientist Mary Cleave In Memoriam: Mary Cleave The transcripts available on this site are created from audio-recorded oral history interviews. To preserve the integrity of the audio record, the transcripts are presented with limited revisions and thus reflect the candid conversational style of the oral history format. Brackets and ellipses indicate where the text has been annotated or edited for clarity. Any personal opinions expressed in the interviews should not be considered the official views or opinions of NASA, the NASA History Office, NASA historians, or staff members.
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By NASA
2 min read
Hurricane Helene’s Gravity Waves Revealed by NASA’s AWE
On Sept. 26, 2024, Hurricane Helene slammed into the Gulf Coast of Florida, inducing storm surges and widespread impacts on communities in its path. At the same time, NASA’s Atmospheric Waves Experiment, or AWE, recorded enormous swells in the atmosphere that the hurricane produced roughly 55 miles above the ground. Such information helps us better understand how terrestrial weather can affect space weather, part of the research NASA does to understand how our space environment can disrupt satellites, communication signals, and other technology.
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As the International Space Station traveled over the southeastern United States on Sept. 26, 2024, AWE observed atmospheric gravity waves generated by Hurricane Helene as the storm slammed into the gulf coast of Florida. The curved bands extending to the northwest of Florida, artificially colored red, yellow, and blue, show changes in brightness (or radiance) in a wavelength of infrared light produced by airglow in Earth’s mesosphere. The small black circles on the continent mark the locations of cities. To download this video or other versions with alternate color schemes, visit this page. Utah State University These massive ripples through the upper atmosphere, known as atmospheric gravity waves, appear in AWE’s images as concentric bands (artificially colored here in red, yellow, and blue) extending away from northern Florida.
“Like rings of water spreading from a drop in a pond, circular waves from Helene are seen billowing westward from Florida’s northwest coast,” said Ludger Scherliess, who is the AWE principal investigator at Utah State University in Logan.
Launched in November 2023 and mounted on the outside of the International Space Station, the AWE instrument looks down at Earth, scanning for atmospheric gravity waves, ripple-like patterns in the air generated by atmospheric disturbances such as violent thunderstorms, tornadoes, tsunamis, wind bursts over mountain ranges, and hurricanes. It does this by looking for brightness fluctuations in colorful bands of light called airglow in Earth’s mesosphere. AWE’s study of these gravity waves created by terrestrial weather helps NASA pinpoint how they affect space weather.
These views of gravity waves from Hurricane Helene are among the first publicly released images from AWE, confirming that the instrument has the sensitivity to reveal the impacts hurricanes have on Earth’s upper atmosphere.
By Vanessa Thomas
NASA’s Goddard Space Flight Center, Greenbelt, Md.
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