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    • By NASA
      4 min read
      Preparations for Next Moonwalk Simulations Underway (and Underwater)
      Paul Dumbacher, right, lead test engineer for the Propulsion Test Branch at NASA’s Marshall Space Flight Center in Huntsville, Alabama, confers with Meredith Patterson, solid propulsion systems engineer, as they install the 11-inch hybrid rocket motor testbed into its cradle in Marshall’s East Test Stand. The new testbed, offering versatile, low-cost test opportunities to NASA propulsion engineers and their government, academic, and industry partners, reflects the collaboration of dozens of team members across multiple departments at Marshall. NASA/Charles Beason In June, engineers at NASA’s Marshall Space Flight Center in Huntsville, Alabama, unveiled an innovative, 11-inch hybrid rocket motor testbed.
      The new hybrid testbed, which features variable flow capability and a 20-second continuous burn duration, is designed to provide a low-cost, quick-turnaround solution for conducting hot-fire tests of advanced nozzles and other rocket engine hardware, composite materials, and propellants.
      Solid rocket propulsion remains a competitive, reliable technology for various compact and heavy-lift rockets as well as in-space missions, offering low propulsion element mass, high energy density, resilience in extreme environments, and reliable performance.
      “It’s time consuming and costly to put a new solid rocket motor through its paces – identifying how materials perform in extreme temperatures and under severe structural and dynamic loads,” said Benjamin Davis, branch chief of the Solid Propulsion and Pyrotechnic Devices Branch of Marshall’s Engineering Directorate. “In today’s fast-paced, competitive environment, we wanted to find a way to condense that schedule. The hybrid testbed offers an exciting, low-cost solution.”
      Initiated in 2020, the project stemmed from NASA’s work to develop new composite materials, additively manufactured – or 3D-printed – nozzles, and other components with proven benefits across the spacefaring spectrum, from rockets to planetary landers.
      After analyzing future industry requirements, and with feedback from NASA’s aerospace partners, the Marshall team recognized that their existing 24-inch rocket motor testbed – a subscale version of the Space Launch System booster – could prove too costly for small startups. Additionally, conventional, six-inch test motors limited flexible configuration and required multiple tests to achieve all customer goals. The team realized what industry needed most was an efficient, versatile third option.
      “The 11-inch hybrid motor testbed offers the instrumentation, configurability, and cost-efficiency our government, industry, and academic partners need,” said Chloe Bower, subscale solid rocket motor manufacturing lead at Marshall. “It can accomplish multiple test objectives simultaneously – including different nozzle configurations, new instrumentation or internal insulation, and various propellants or flight environments.”
      “That quicker pace can reduce test time from months to weeks or days,” said Precious Mitchell, solid propulsion design lead for the project.
      Engineers at NASA’s Marshall Space Flight Center in Huntsville, Alabama, assess components of the 11-inch hybrid rocket motor testbed in the wake of successful testing in June. Among Marshall personnel leading in-house development of the new testbed are, from left, Chloe Bower, subscale solid rocket motor manufacturing lead; Jacobs manufacturing engineer Shelby Westrich; and Precious Mitchell, solid propulsion design lead. NASA/Benjamin Davis Another feature of great interest is the on/off switch. “That’s one of the big advantages to a hybrid testbed,” Mitchell continued. “With a solid propulsion system, once it’s ignited, it will burn until the fuel is spent. But because there’s no oxidizer in hybrid fuel, we can simply turn it off at any point if we see anomalies or need to fine-tune a test element, yielding more accurate test results that precisely meet customer needs.”
      The team expects to deliver to NASA leadership final test data later this summer. For now, Davis congratulates the Marshall propulsion designers, analysts, chemists, materials engineers, safety personnel, and test engineers who collaborated on the new testbed.
      “We’re not just supporting the aerospace industry in broad terms,” he said. “We’re also giving young NASA engineers a chance to get their hands dirty in a practical test environment solving problems. This work helps educate new generations who will carry on NASA’s mission in the decades to come.”
      For nearly 65 years, Marshall teams have led development of the U.S. space program’s most powerful rocket engines and spacecraft, from the Apollo-era Saturn V rocket and the space shuttle to today’s cutting-edge propulsion systems, including NASA’s newest rocket, the Space Launch System. NASA technology testbeds designed and built by Marshall engineers and their partners have shaped the reliable technologies of spaceflight and continue to enable discovery, testing, and certification of advanced rocket engine materials and manufacturing techniques. 
      Learn more about NASA Marshall capabilities at:
      https://www.nasa.gov/marshall-space-flight-center-capabilities
      Ramon J. Osorio
      Marshall Space Flight Center, Huntsville, Alabama
      256-544-0034
      ramon.j.osorio@nasa.gov
      Share
      Details
      Last Updated Jul 12, 2024 EditorBeth RidgewayLocationMarshall Space Flight Center Related Terms
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    • By NASA
      17 Min Read The Next Full Moon is the Strawberry Moon
      A perigee full moon, or supermoon, is seen next to the Empire State Building, Sunday, Sept. 27, 2015 in New York City. Credits:
      NASA/Joel Kowsky The Next Full Moon is the Strawberry Moon; the Flower, Hot, Hoe, or Planting Moon; the Mead or Honey Moon; the Rose Moon; Vat Purnima; Poson Poya; and the LRO Moon.
      The next full Moon will be Friday evening, June 21, 2024, appearing opposite the Sun (in Earth-based longitude) at 9:08 PM EDT. This will be Saturday from Greenland and Cape Verde time eastward across Eurasia, Africa, and Australia to the International Date Line in the mid-Pacific. Most commercial calendars will show this full Moon on Saturday, June 22, the date in Coordinated Universal Time (UTC). The Moon will appear full for about three days around this time, from Thursday evening through Sunday morning.
      In the 1930s the Maine Farmer’s Almanac began publishing “Indian” names for full Moons and these names are now widely known and used. According to this Almanac, as the full Moon in June this is the Strawberry Moon, a name that comes from the relatively short season for harvesting strawberries in the north-eastern United States. Other seasonal names that I have found in various sources (sometimes with conflicting information about whether they are of European or Native American origin) are the Flower Moon, Hot Moon, Hoe Moon, and Planting Moon.
      An old European name for this full Moon is the Mead or Honey Moon. Mead is a drink created by fermenting honey mixed with water and sometimes fruits, spices, grains, or hops. In some countries Mead is also called Honey Wine (though in others Honey Wine is made differently). Some writings suggest the time around the end of June was when honey was ready for harvesting, which made this the “sweetest” Moon. The word “honeymoon” traces back to at least the 1500s in Europe. The tradition of calling the first month of marriage the “honeymoon” may be tied to this full Moon because of the custom of marrying in June or because the “Honey Moon” is the “sweetest” Moon of the year. There doesn’t appear to be enough evidence to support a 19th century theory that the word entered English from the custom of gifting newlyweds mead for their first month of marriage.
      Another European name for this full Moon is the Rose Moon. Some sources indicate “Rose Moon” comes from the roses that bloom this time of year. Others indicate that the name comes from the color of the full Moon. The orbit of the Moon around the Earth is in almost the same plane as the orbit of the Earth around the Sun (only about 5 degrees off). On the summer solstice the Sun appears highest in the sky for the year. Full Moons are opposite the Sun, so a full Moon near the summer solstice will be low in the sky. Particularly for Europe’s higher latitudes, when the full Moon is low it shines through more atmosphere, making it more likely to have a reddish color (for the same reasons that sunrises and sunsets are red). For the Washington, DC area, the full Moon on the night from the evening of June 21 to the morning of June 22 will have the lowest full Moon of the year, reaching only 21.9 degrees above the southern horizon at 1:20 AM EDT.
      For Hindus this is Vat Purnima. During the 3 days of this full Moon married women will show their love for their husbands by tying a ceremonial thread around a banyan tree. The celebration is based on the legend of Savitri and Satyavan.
      For Buddhists this full Moon is Poson Poya. The Poson holiday in Sri Lanka celebrates the introduction of Buddhism in 236 BCE.
      Another tribe has also given a name to this full Moon. This tribe is now scattered but mostly lived in the mid-Atlantic region of the United States. This tribe’s language is primarily English, but with a liberal smattering of acronyms, arcane scientific and engineering terms, and Hawaiian phrases (cheerfully contributed by the former Deputy Project Manager). Comprised of people from all backgrounds, many of whom have gone on to join other tribes, this tribe was devoted to the study of the Moon. This tribe calls June’s full Moon the LRO Moon, in honor of the spacecraft they launched towards the Moon 15 years ago, on June 18, 2009. NASA’s Lunar Reconnaissance Orbiter is still orbiting the Moon providing insights about our nearest celestial neighbor, some of which help us understand our own planet. See https://www.nasa.gov/mission_pages/LRO/main/index.html for more information.
      Many lunar and lunisolar calendars start the months on or just after the new Moon and the full Moon is near the middle of the month. This full Moon is near the middle of the fifth month of the Chinese year of the Dragon, Sivan in the Hebrew calendar, and Dhu al-Hijjah, the final month of the Islamic year and one of the four sacred months during which fighting is forbidden.
      As usual, the wearing of suitably celebratory celestial attire is encouraged in honor of the full Moon. If you’re not allergic, enjoy the strawberries, flowers, and honey during this “sweetest” month of the year, and take note of how low in the sky this full Moon will be.
      As for other celestial events between now and the full Moon after next (with specific times and angles based on the location of NASA Headquarters in Washington, DC):
      As summer begins the daily periods of sunlight start to gradually shorten, having been at their longest on the summer solstice on the day before this full Moon. On Friday, June 21, 2024 (the day of the full Moon), morning twilight will begin at 4:30 AM, sunrise will be at 5:43 AM, solar noon at 1:10 PM when the Sun will reach its maximum altitude of 74.6 degrees, sunset will be at 8:37 PM, and evening twilight will end at 9:49 PM. The period of daylight will be 1.2 seconds shorter than on the summer solstice the previous day.
      The solar days (as measured, for example, from solar noon to solar noon on a sundial) are longer than 24 hours near the solstices, so the earliest sunrises of the year occur before the summer solstice and the latest sunsets occur after the solstice. For the Washington, DC area and similar latitudes at least (I’ve not checked for other latitudes), Thursday, June 27, will have the latest sunset of the year, with sunset at 8:37:30 PM EDT.
      By Sunday, July 21, (the day of the full Moon after next), morning twilight will begin at 4:52 AM, sunrise will be at 6:00 AM, solar noon at 1:15 PM when the Sun will reach its maximum altitude of 71.4 degrees, sunset will be at 8:28 PM, and evening twilight will end at 9:37 PM.
      The comet 13P/Olbers is expected to peak at magnitude 7.5 in early July, too dim to see with the naked eye. The two meteor showers expected to peak this lunar cycle will be difficult to see. The full Moon will interfere with the peak of the June Bootids (170 JBO) on June 27. The July Pegasids (175 JPE), peaking on July 10, is only expected to show 3 meteors per hour (under ideal conditions).
      Evening Sky Highlights:
      On the evening of Friday, June 21, 2024 (the evening of the day of the full Moon), as twilight ends (at 9:49 PM EDT), the rising Moon will be 7 degrees above the southeastern horizon. The bright planets Venus and Mercury will be below the horizon, with Venus setting 21 minutes and Mercury setting 43 minutes after sunset. Mercury may be visible from about 30 minutes after sunset until it sets 13 minutes later. The bright object appearing closest to overhead will be the star Arcturus at 69 degrees above the south-southwestern horizon. Arcturus is the brightest star in the constellation Boötes the herdsman or plowman. It is the 4th brightest star in our night sky and is 36.7 light years from us. While it has about the same mass as our Sun, it is about 2.6 billion years older and has used up its core hydrogen, becoming a red giant 25 times the size and 170 times the brightness of our Sun.
      As this lunar cycle progresses the background of stars will appear to shift westward each evening (as the Earth moves around the Sun). June 30 will be the first evening that the bright planet Mercury will be above the west-northwestern horizon as evening twilight ends and the first evening that the bright planet Venus will be above the horizon 30 minutes after sunset (an approximation of when Venus will start emerging from the glow of dusk. Mercury will shift to the left low along the horizon, reaching its highest above the horizon (just 2 degrees as twilight ends) on July 13. The waxing Moon will pass by Regulus on July 8 and 9, Spica on July 13, and Antares on July 17.
      By the evening of Sunday, July 21 (the evening of the day of the full Moon after next), as twilight ends (at 9:37 PM EDT), the rising Moon will be 3 degrees above the east-southeastern horizon. The bright planet Mercury will be 1 degree above the west-northwestern horizon and 6 minutes away from setting. The planet Venus will set 22 minutes before twilight ends, but will be bright enough to see in the glow of dusk low on the west-northwestern horizon before it sets. The bright object appearing closest to overhead will be Vega, the brightest star in the constellation Lyra the lyre, at 65 degrees above the eastern horizon. Vega is one of the three bright stars in the Summer Triangle along with Deneb, and Altair. Vega is the 5th brightest star in our night sky, about 25 light-years from Earth, has twice the mass of our Sun, and shines 40 times brighter than our Sun.
      Morning Sky Highlights:
      On the morning of Friday, June 21, 2024 (the morning of the day of the full Moon), as twilight begins (at 4:31 AM EDT), the setting full Moon will be 2 degrees above the southwestern horizon. The brightest planet in the sky will be Jupiter at just 3 degrees above the east-northeastern horizon. The planet Mars will be 19 degrees above the eastern horizon and the planet Saturn (almost as bright as Mars) will be 37 degrees above the southeastern horizon. The bright object appearing closest to overhead will be the star Deneb at 80 degrees above the northwestern horizon. Deneb is the 19th brightest star in our night sky and is the brightest star in the constellation Cygnus the swan. Deneb is one of the three bright stars of the “Summer Triangle” (along with Vega and Altair). Deneb is about 20 times more massive than our Sun but has used up its hydrogen, becoming a blue-white supergiant about 200 times the diameter of the Sun. If Deneb were where our Sun is, it would extend to about the orbit of the Earth. Deneb is about 2,600 light years from us.
      As this lunar cycle progresses, Jupiter, Saturn, and the background of stars will appear to shift westward each evening, with Mars shifting more slowly and to the left. The waning Moon will pass by Saturn on June 27, on Mars on July 1, the Pleiades star cluster on July 2, and Jupiter on July 3.
      By the morning of Sunday, July 21 (the morning of the day of the full Moon after next), as twilight begins (at 4:52 AM EDT), the setting full Moon will be 7 degrees above the southwestern horizon. The brightest planet in the sky will be Jupiter at 25 degrees above the eastern horizon. Mars will be 33 degrees above the eastern horizon and Saturn 45 degrees above the southern horizon. The bright object appearing closest to overhead still will be the star Deneb at 56 degrees above the west-northwestern horizon.
      Detailed Daily Guide:
      Here for your reference is a day-by-day listing of celestial events between now and the full Moon after next. The times and angles are based on the location of NASA Headquarters in Washington, DC, and some of these details may differ for where you are (I use parentheses to indicate times specific to the DC area).
      Sunday morning, June 16, 2024, will be the first morning that the bright planet Jupiter will be above the east-northeastern horizon as morning twilight begins (at 4:30 AM EDT).
      Sunday evening into early Monday morning, June 16 to 17, 2024, the bright star Spica will appear near the waxing gibbous Moon. As evening twilight ends (at 9:48 PM EDT) Spica will be 3.5 degrees to the right of the Moon. By the time Spica sets on the west-southwestern horizon 4.5 hours later (at 2:16 AM) it will be 5 degrees to the lower right of the Moon. Around the northern part of the boundary between Europe and Asia the Moon will actually block Spica from view.
      Wednesday evening, June 19, 2024, will be the first evening the bright planet Mercury will be above the west-northwestern horizon 30 minutes after sunset, an approximation of when it will begin emerging from the glow of dusk. Each evening after this Mercury should become easier to spot and by the end of June will be above the horizon as evening twilight ends.
      Wednesday evening into Thursday morning, June 19 to 20, 2024, the bright star Antares will appear near the waxing gibbous Moon. As evening twilight ends (at 9:49 PM EDT) Antares will be 5 degrees to the lower left of the Moon. The Moon will reach its highest in the sky 1.5 hours later (at 11:25 PM EDT) with Antares 4 degrees to the left of the Moon. The Moon will set first on the southwestern horizon (at 4:03 AM) with Antares 2 degrees to the upper left.
      Thursday afternoon, June 20, 2024, at 4:51 PM EDT will be the summer solstice, the astronomical end of spring and start of summer. This will be the day with the longest period of sunlight (14 hours, 53 minutes, 42.5 seconds) but will not be the day with the earliest sunrise or the latest sunset.
      As mentioned above, the full Moon will be Friday evening, June 21, 2024, at 9:08 PM EDT. This will be on Saturday from Greenland and Cape Verde time eastward across Eurasia, Africa, and Australia to the International Date Line in the mid-Pacific. Most commercial calendars will show this full Moon on Saturday, June 22. This will be the lowest full Moon of the year (reaching only 21.9 degrees above the southern horizon Saturday morning at 1:20 AM). The Moon will appear full for about three days around this time, from Thursday evening through Sunday morning.
      Thursday morning, June 27, 2024, the planet Saturn will appear near the waning gibbous Moon. As Saturn rises on the eastern horizon (at 12:26 AM EDT) it will be 6 degrees to the lower left of the Moon. By the time morning twilight begins (at 4:33 AM) Saturn will be 4 degrees to the upper left of the Moon.
      Thursday morning June 27, 2024, the Moon will be at perigee, its closest to the Earth for this orbit.
      For the Washington, DC area and similar latitudes, at least, Thursday, June 27, 2024, will have the latest sunset of the year (with sunset at 8:37:30 PM EDT).
      Friday afternoon, June 28, 2024, the waning Moon will appear half-full as it reaches its last quarter at 5:53 PM EDT (when the Moon will be below the horizon).
      Sunday evening, June 30, 2024, will be the first evening that the bright planet Mercury will be above the west-northwestern horizon as evening twilight ends (at 9:49 PM EDT). It will also be the first evening that the bright planet Venus will be above the west-northwestern horizon (at 9:07 PM) 30 minutes after sunset, an approximation of when Venus will start emerging from the glow of dusk.
      Monday morning, July 1, 2024, the planet Mars will appear 5 degrees to the lower left of the waning crescent Moon. Mars will rise last on the east-northeastern horizon (at 2:29 AM EDT) and morning twilight will begin a little more than 2 hours later (at 4:35 AM).
      Tuesday morning, July 2, 2024, the Pleiades star cluster will appear 5 degrees to the lower left of the waning crescent Moon. The Pleiades will rise last on the east-northeastern horizon (around 2:46 AM EDT) and morning twilight will begin a little less than 2 hours later (at 4:35 AM).
      Friday afternoon, July 5, 2024, the Earth will be at aphelion, its farthest away from the Sun in its orbit, 3.4% farther away than it was at perihelion in early January. Since the intensity of light drops off as the square of the distance, the sunlight reaching the Earth at aphelion is about 6.5% less bright than sunlight reaching the Earth at perihelion.
      Friday evening, July 5, 2024, at 6:57 PM EDT, will be the new Moon, when the Moon passes between the Earth and the Sun and will not be visible from the Earth. The day of or the day after the New Moon marks the start of the new month for most lunisolar calendars. Saturday, July 6 will be the start of the sixth month of the Chinese year of the Dragon. Sundown on July 6 will mark the start of Tammuz in the Hebrew calendar. In the Islamic calendar the months traditionally start with the first sighting of the waxing crescent Moon. Many Muslim communities now follow the Umm al-Qura Calendar of Saudi Arabia, which uses astronomical calculations to start months in a more predictable way. Using this calendar, sundown on Saturday, July 6, will probably mark Al-Hijra, the Islamic New Year and the beginning of the month of Muharram, although Muharram is one of four months for which the calendar dates may be adjusted by the religious authorities of Saudi Arabia after actual sightings of the lunar crescent. Al-Hijra is a public holiday in many Muslim countries. Customs vary, but most include observing the day quietly and practicing gratitude. Muharram is one of the four sacred months during which warfare is forbidden.
      Sunday evening, July 7, 2024, the planet Mercury will appear 3 degrees below the thin, waxing crescent Moon, with the Beehive cluster (visible with binoculars) 1.5 degrees to the lower right of Mercury. As evening twilight ends (at 9:47 PM EDT) the Moon will be 4 degrees above the west-northwestern horizon, with Mercury a little more than 1 degree and the Beehive cluster a little less than 1 degree above the horizon. The Beehive cluster will set first 7 minutes later (at 9:54 PM), followed by Mercury 4 minutes after that (at 9:58 PM) and the Moon 19 minutes after Mercury set (at 10:17 PM).
      Friday morning, July 12, 2024, at 4:12 AM EDT (when we can’t see it), the Moon will be at apogee, its farthest from the Earth for this orbit.
      Saturday evening, July 13, 2024, the Moon will appear half-full as it reaches its first quarter at 6:49 PM EDT.
      Saturday evening, July 13, 2024, will be when the planet Mercury will reach its highest (2 degrees) above the west-northwestern horizon as evening twilight ends (at 9:43 PM EDT).
      Saturday night, July 13, 2024, the bright star Spica will appear near the half-full Moon, so near that for part of the night the Moon will block Spica from view for much of North America (see http://lunar-occultations.com/iota/bstar/0714zc1925.htm for a map and information on the locations that will see this occultation). For the location of NASA Headquarters in Washington, DC (angles and times will be different for other locations), as evening twilight ends (at 9:43 PM EDT), Spica will be 1 degree to the left of the Moon. If you are in a location that will see this occultation, you should be able to see Spica vanish behind the dark half of the Moon (at 11:26 PM for the DC area). For the Washington, DC area the Moon will set (at 12:32 AM) before Spica reemerges. For locations farther west, the brightness of the lit half of the Moon will make it hard to see when Spica emerges.
      Wednesday night into early Thursday morning, July 17 to 18, 2024, the bright star Antares will appear near the waxing gibbous Moon. As evening twilight ends (at 9:40 PM EDT) Antares will be 3 degrees to the upper right of the Moon. The Moon will reach its highest in the sky 27 minutes later (at 10:07 PM). As Antares sets (at 2:21 AM) it will be 5 degrees to the lower right of the Moon. For much of the southern part of Africa the Moon will pass in front of Antares earlier on Wednesday. See http://lunar-occultations.com/iota/bstar/0717zc2366.htm for a map and information on the locations that will see this occultation. The full Moon after next will be Sunday morning, July 21, 2024, at 6:17 AM EDT. This will be late Saturday night for the International Date Line West and the American Samoa and Midway time zones and early Monday morning for Line Islands Time. The Moon will appear full for about three days around this time, from Friday evening through Monday morning, making this a full Moon weekend.
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    • By Space Force
      This transfer option is part of the Space Force Personnel Management Act legislative proposal approved by Congress and signed into law as part of the Fiscal Year 2024 National Defense Authorization Act.
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    • By NASA
      2 min read
      Preparations for Next Moonwalk Simulations Underway (and Underwater)
      NASA will host media to view a milestone RS-25 engine test at NASA’s Stennis Space Center on Wednesday, April 3, to certify full production of new engines to help power the SLS (Space Launch System) rocket on Artemis missions to the Moon and beyond.
      As NASA explores the universe for the benefit of all, NASA Stennis is testing engines and systems that will help launch the SLS rocket and Orion spacecraft on future deep space missions. The April 3 test will mark completion of a 12-test series to certify production of RS-25 engines by lead contractor Aerojet Rocketdyne, an L3Harris Technologies company, to help power missions beginning with Artemis V.

      In addition to the engine hot fire on the Fred Haise Test Stand, media will have an opportunity to tour the Aerojet Rocketdyne Engine Assembly Facility onsite, to receive a briefing at the Thad Cochran Test Stand (B-2) about upcoming exploration upper stage testing, and to interview NASA officials and others.

      The RS-25 hot fire viewing is targeted for early- to mid-afternoon.
      Following the hot fire, media also will have a chance to gather onsite to view and participate in the NASA news conference announcing the company, or companies, selected to move forward in development of the lunar terrain vehicle (LTV) that will help Artemis astronauts explore more of the Moon’s surface on future missions. The news conference will be broadcast at 3 p.m. CDT from NASA’s Johnson Space Center in Houston.
      Media members interested in attending should:
      Be a U.S. citizen. Contact Lacy Thompson at calvin.l.thompson@nasa.gov no later than 12 p.m. on Monday, April 1. Provide name as it appears on driver’s license. Identify state issuing the license. Provide a mobile contact number. Please note NASA’s media accreditation policy online.
      Media members must arrive from 9 a.m. to 9:30 a.m. on Wednesday, April 3, at INFINITY Science Center, the official visitors center for NASA Stennis, and produce valid driver’s license for transport on site. INFINITY is located at 1 Discovery Circle in Pearlington, Mississippi. Long pants and closed-toe shoes are required attire.
      Facebook logo @NASASTENNIS @NASASTENNIS Instagram logo @NASASTENNIS Share
      Details
      Last Updated Mar 28, 2024 EditorNASA Stennis CommunicationsContactC. Lacy Thompsoncalvin.l.thompson@nasa.gov / (228) 688-3333LocationStennis Space Center Related Terms
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