Craters and other features on Jupiter's moon Ganymede are visible in this image taken by NASA's Juno spacecraft on June 7. A low-light camera on the spacecraft recorded the view of the moon's unlit side which was bathed in sunlight reflected by Jupiter. The Jet Propulsion Laboratory in Pasadena, California, manages the Juno mission for the principal investigator, Scott J. Bolton, of the Southwest Research Institute in San Antonio. Credit: NASA/JPL-Caltech/SwRI
Asteroid Hunting Telescope to Continue Development
(JUN 11) NASA has approved the Near-Earth Object Surveyor space telescope (NEO Surveyor) to move to the next phase of mission development after a successful mission review, authorizing the mission to move forward into Preliminary Design (known as Key Decision Point-B). The infrared space telescope is designed to help advance NASA’s planetary defense efforts by expediting our ability to discover and characterize most of the potentially hazardous asteroids and comets that come within 30 million miles of Earth’s orbit, collectively known as near-earth objects, or NEOs.
Following completion of the goal to discover 90 percent of all NEOs larger than 1,000 meters (3,280 feet) in size in 2010, the National Aeronautics and Space Administration Act of 2005 (Public Law 109-155) directed NASA to discover 90% of NEOs larger than 140 meters (459 feet) in size. The agency is diligently working to achieve this directive and has currently found approximately 40% of near-Earth asteroids within this size range.
Discovering, characterizing, and tracking potentially hazardous NEOs as early as possible is crucial in ensuring that deflection or other preparations for impact mitigation can be carried out in time. NASA will test one deflection technology – the kinetic impactor – with its Double Asteroid Redirection Test (DART) mission, to be launched later this year. While there are no known impact threats to Earth for the next century, unpredicted impacts by unknown NEOs – such as the 2013 Chelyabinsk event in Russia – still pose a hazard to Earth. Using sensors that operate in the infrared, NEO Surveyor would help planetary scientists discover NEOs more quickly, including ones that could approach Earth during the day from closer to the direction of the Sun – something that is not currently possible using ground-based optical observatories.
NEO Surveyor’s approval to move to this next mission milestone brings the telescope one step closer to launch, which is currently scheduled for the first half of 2026. The mission is being developed by NASA’s Jet Propulsion Laboratory in Southern California and managed by NASA’s Planetary Missions Program Office at Marshall Space Flight Center, with program oversight by the Planetary Defense Coordination Office (PDCO). NASA established the PDCO in 2016 to manage the agency’s ongoing efforts in Planetary Defense.
Jet Propulsion Laboratory
NASA Selects 2 Missions to Study 'Lost Habitable' World of Venus
(JUN 2) NASA has selected two new missions to Venus, Earth’s nearest planetary neighbor. More
High-altitude clouds of ice crystals move across the martian sky in this Curiosity Mars rover image released on May 28. Navigation cameras on Curoisity's mast recorded the display just after sunset on March 31. Credit: NASA/JPL-Caltech
Range Contract Awarded
(MAY 24) Range Generation Next LLC, Sterling, Virginia, has been awarded a $15,566,389 cost-plus-fixed-fee modification (P000343) to contract FA8806-15-C-0001 for a telemetry end-to-end processing system. This modification supports an increase in launch and test range requirements. Work will primarily be performed in Western Range at Vandenberg Air Force Base, California; and Pillar Point, California, and is expected to be completed Jan. 19, 2024. Fiscal 2021 Space Force space procurement funds in the full amount are being obligated at the time of award. Space and Missile Systems Center, Peterson AFB, Colorado, is the contracting activity.
Department of Defense
Successful Start of Dark Energy Spectroscopic Instrument Follows Record-setting Trial Run
(MAY 17) A five-year quest to map the universe and unravel the mysteries of "dark energy" is beginning officially today, May 17, at Kitt Peak National Observatory near Tucson, Arizona. More
Vandenberg AFB Renamed
(MAY 14) VANDENBERG SPACE FORCE BASE, Calif. -- Vandenberg Air Force Base was officially renamed Vandenberg Space Force Base during a U.S. Space Force ceremony held at the base parade grounds, May 14, 2021.
“The establishment of the U.S. Space Force is a significant step forward in the recognition of space as a warfighting domain,” said Lt. Gen. Stephen Whiting, Space Operations Command commander. “Renaming Air Force installations where space operations is the primary mission more closely reflects the overall mission of the base. Renaming these installations is critical to building a distinct culture and identity for the Space Force.”
Maj. Gen. Deanna Burt, Combined Force Space Component Command commander and Space Operations Command deputy commander, was the presiding officer for the renaming ceremony, which also included redesignating the 30th Space Wing as Space Launch Delta 30, a unit of the Space Force aligned under Space Operations Command.
“I am delighted to be with you here today as we take another step in building the structure of our United States Space Force,” said Burt. “For decades, Vandenberg Air Force Base has been a focal point – indeed, in many cases, the starting point for space operations across the Department of Defense and the Department of the Air Force. It has long been known as “Space Country”, and that moniker is well-earned.”
Vandenberg Space Force Base
Minuteman Launch Aborted
(MAY 5) BARKSDALE AIR FORCE BASE, La. -- An unarmed Minuteman III intercontinental ballistic missile test launch from Vandenberg Air Force Base, California, experienced a ground abort prior to launch. The cause of the ground abort is currently under investigation, and Air Force Global Strike Command is assessing the potential to reschedule the launch. The Air Force adheres to strict protocols while performing operational test launches, only launching when all safety parameters with the test range and missile are met. The test launch program helps the command evaluate the Minuteman III and gather data to keep the system effective.
Air Force Global Strike Command
ULA Successfully Launches NROL-82 Mission
(APR 26) Vandenberg Air Force Base, Calif. – A United Launch Alliance (ULA) Delta IV Heavy launch vehicle carrying the NROL-82 mission for the National Reconnaissance Office (NRO) lifted off from Space Launch Complex-6 on April 26 at 1:47 p.m. PDT. To date ULA has launched 143 times with 100 percent mission success.
“The unmatched power of the Delta IV Heavy again demonstrated its role as the nation’s proven heavy lift vehicle precisely delivering this critical NRO asset to its intended orbit,” said Gary Wentz, ULA vice president of Government and Commercial Programs. “We are honored to support National Security space and thank our mission partners for their continued trust and teamwork.”
The Delta IV Heavy is recognized for delivering high-priority missions for the U.S. Space Force, NRO and NASA. The vehicle also launched NASA's Orion capsule on its first orbital test flight and sent the Parker Solar Probe on its journey to unlock the mysteries of the sun.
This was the 42nd launch of the Delta IV rocket, the 13th in the Heavy configuration and ULA’s 31st launch with the NRO.
This Delta IV Heavy was comprised of three common core boosters each powered by an Aerojet Rocketdyne (AR) RS-68A liquid hydrogen/liquid oxygen engine, producing a combined total of more than 2.1 million pounds of thrust. The second stage was powered by an AR RL10B-2 liquid hydrogen/liquid oxygen engine.
ULA’s next launch is the Space Based Infrared System (SBIRS) GEO Flight 5 mission for the U.S. Space Force, scheduled for May 17, 2021, from Cape Canaveral Space Force Station, Florida.
United Launch Alliance
NASA’s Ingenuity helicopter hovers above Mars on April 22 during its second flight. The flight lasted 51.9 seconds and added several new challenges including a higher maximum altitude, longer duration, and sideways movement. This image is a frame from video recorded by NASA's Perseverance Mars rover. Image courtesy of NASA/JPL-Caltech/ASU/MSSS
ULA to Launch NROL-82 Mission
Delta IV Heavy heavy-lift performance required for mission
(APR 23) Vandenberg Air Force Base, Calif. – A United Launch Alliance (ULA) Delta IV Heavy rocket is in final preparations to launch the NROL-82 mission for the National Reconnaissance Office (NRO) to support national security. The launch is on track for April 26 from Space Launch Complex-6 at Vandenberg Air Force Base. Launch is planned for 1:46 p.m. PDT. The live launch broadcast begins at 1:26 p.m. PDT on April 26 at www.ulalaunch.com.
“ULA is proud of our long-standing history supporting national security space. The unmatched performance of the Delta IV Heavy is essential for launching some of our nation’s most critical national security space missions and we look forward to delivering this critical asset to space,” said Gary Wentz, ULA vice president of Government and Commercial Programs. “It takes a cross-functional team to support a national security launch and we would like to thank our mission partners for their continued trust, collaboration and teamwork.”
The Delta IV Heavy is the nation’s proven heavy lifter, delivering high-priority missions for the U.S. Space Force, NRO and NASA. The vehicle also launched NASA's Orion capsule on its first orbital test flight and sent the Parker Solar Probe on its journey to unlock the mysteries of the Sun.
This Delta IV Heavy is comprised of three common core boosters each powered by an Aerojet Rocketdyne RS-68A liquid hydrogen/liquid oxygen engine producing a combined total of more than 2.1 million pounds of thrust. The second stage is powered by an AR RL10B-2 liquid hydrogen/liquid oxygen engine.
This will be the 42nd launch of the Delta IV rocket and the 13th in the Heavy configuration. To date ULA has launched 142 times with 100 percent mission success.
With more than a century of combined heritage, ULA is the nation’s most experienced and reliable launch service provider. ULA has successfully delivered more than 140 missions to orbit that aid meteorologists in tracking severe weather, unlock the mysteries of our solar system, provide critical capabilities for troops in the field, deliver cutting-edge commercial services and enable GPS navigation. For more information on ULA, visit the ULA website at www.ulalaunch.com, or call the ULA Launch Hotline at 1-877-ULA-4321 (852-4321).
United Launch Alliance
Spacecraft Production Facility Opens
(APR 15) IRVINE, Calif. -- ICEYE, the global leader in persistent monitoring of Earth from its constellation of radar imaging satellites, today announced that it has opened a new manufacturing facility in Irvine, California. The company's U.S. headquarters will host the production of multiple spacecraft simultaneously and also contain a research and development lab, offices, and a customer engagement space. Importantly, the Irvine location also houses a Mission Operations Center for monitoring and operating U.S. licensed spacecraft.
"With our new production facility in the U.S., we will add significant next-generation capabilities to our space and ground segments," said Jerry Welsh, CEO of ICEYE US. "This will provide us with the most reliable operational foundation, and give us the flexibility and efficiency to best accommodate the requirements of our U.S. government customers."
At any given time, most of the Earth is covered in clouds or darkness. Unlike traditional Earth observation satellites, ICEYE's small radar imaging satellites can form high-resolution images of areas of the Earth in daylight, at night, and through cloud cover. They can 'see' any part of the Earth multiple times a day. ICEYE has successfully launched 10 missions to date and operates the world's largest fleet of commercial synthetic aperture radar (SAR) satellites.
ARRW Flight Test Unsuccessful
(APR 6) EDWARDS AIR FORCE BASE, California -- The Air Force had a setback in demonstrating its
progress in hypersonic weapons April 5 when its first booster vehicle flight test encountered
an issue on the aircraft and did not launch.
A B-52H Stratofortress took off over the Point Mugu Sea Range intending to fire the first
booster test vehicle for the AGM-183A Air-launched Rapid Response Weapon program. Instead, the
test missile was not able to complete its launch sequence and was safely retained on the
aircraft which returned here.
"The ARRW program has been pushing boundaries since its inception and taking calculated risks
to move this important capability forward. While not launching was disappointing, the recent
test provided invaluable information to learn from and continue ahead. This is why we test,"
said Brig. Gen. Heath Collins, Armament Directorate Program Executive Officer.
This would have been the eighth flight test for the ARRW program following seven captive
carriage missions. Objectives for the test included demonstrating the safe release of the
booster test vehicle from the B-52H as well as assessing booster performance, booster-shroud
separation, and simulated glider separation. The 419th Flight Test Squadron and the Global
Power Bomber Combined Test Force, both here, were involved in the testing. Since the vehicle
was retained, engineers and testers will be able to explore the defect and return the vehicle
back to test.
The ARRW program aims to deliver a conventional hypersonic weapons capability to the warfighter
in the early 2020s. The weapon system is designed to provide the ability to destroy high-value,
time-sensitive targets. It will also expand precision-strike weapon systems' capabilities by
enabling rapid response strikes against heavily defended land targets.
U.S. Air Force
The BioSentinel satellite is inspected following a test at NASA’s Ames Research
Center in California’s Silicon Valley. The spacecraft is scheduled for launch
from NASA’s Kennedy Space Center in Florida on a deep space flight that will go
past the Moon and into an orbit around the Sun. It’s one of 13 CubeSats that will
launch aboard Artemis I, the first flight of the Artemis program’s Space Launch
System. Photo by NASA/Dominic Hart
Vandenberg AFB Preferred Location for Training Unit
(APR 1) WASHINGTON -- Acting Secretary of the Air Force John Roth selected Vandenberg Air Force Base,
California, as the preferred location for the Ground Based Strategic Deterrent, a new intercontinental
ballistic missile, Formal Training Unit.
The FTU for the current ICBM is located at Vandenberg AFB.
The GBSD is expected to replace all operational Minuteman III missiles by 2036 and is being designed to
maximize the use of existing infrastructure.
"The Minuteman III weapon system has been a bedrock of U.S. national security for more than five decades,
but if one looks ahead to the next 50 years, the question of investing in nuclear modernization is as
relevant as ever," said Air Force Chief of Staff Gen. Charles Q. Brown, Jr. "We are fully committed to
the GBSD Program of Record, which will ensure our nation’s nuclear force is ready to meet the warfighting
needs of today and tomorrow."
GBSD will have increased performance, extended range, enhanced security and improved reliability to
provide the United States with an upgraded and broader array of options to maintain a robust, flexible,
tailorable and responsive nuclear deterrent.
A final basing decision will be made after a required environmental impact analysis.
U.S. Air Force
ULA Delta IV Heavy to Launch NROL-82
(MAR 26) Vandenberg Air Force Base, Calif. – The launch of the United Launch
Alliance Delta IV Heavy NROL-82 mission for the National Reconnaissance Office is
scheduled for no earlier than April 26, 2021 from Space Launch Complex-6 at
Vandenberg Air Force Base, Calif.
United Launch Alliance
Satellite Breakup Confirmed
(MAR 20) The U.S. Space Force's 18th Space Control Squadron (18SPCS) yesterday
confirmed the breakup of the NOAA 17 environmental satellite. The 18SPCS reported
the event occured on 2021 March 10 at 0711 UTC, 16 associated pieces were being
tracked, and there was no indication of a collision.
NOAA-17 was launched from Space Launch Complex 4-west at Vandenberg AFB, California
on 2002 JUN 24 aboard a Titan II rocket and placed into a nearly-polar orbit. The
spacecraft was decommissioned in 2013.
The blue waters of the Persian Gulf are colored with swirls of greens and teal in this
Aqua spacecraft image released March 10. Clouds of green swirling near the shore appears to
be sediment that has been washed into the water from the land. Aqua was launched from
Vandenberg AFB in 2002. Image courtesy MODIS Land Rapid Response Team, NASA GSFC
Serendipitous Juno Detections Shatter Ideas About Origin of Zodiacal Light
(MAR 9) PASADENA, Calif. - Look up to the night sky just before dawn, or after dusk, and you might see a faint column of light extending up from the horizon. That luminous glow is the zodiacal light, or sunlight reflected toward Earth by a cloud of tiny dust particles orbiting the Sun. More
Space Force and SMC Launch Rocket
(MAR 3) LOS ANGELES AIR FORCE BASE – EL SEGUNDO, Calif. -- The U.S. Space Force (USSF) and the Space and Missile Systems Center (SMC)'s Launch Enterprise successfully launched an experimental research payload for the Air Force Research Laboratory (AFRL) aboard a Terrier-Terrier-Oriole (TTO) Sounding Rocket from NASA's Wallops Flight Facility (WFF) in Virginia earlier today.
The successful mission was full of many firsts for SMC's Small Launch and Targets Division. This was the first USSF small launch mission for 2021, the first AFRL dedicated partnership launch from WFF, the first sounding rocket launch under the Sounding Rocket Program-4 contract, and the first USSF sounding rocket launch with Space Vector Corporation.
The TTO vehicle was built by Space Vector, a small business, and Kratos Space and Missile Defense who were responsible for the integration, interface and mission planning for the launch.
"This mission is a great example of the innovation in SMC contracting and using Small Launch contracts to expand our capability and provide support in launching experimental missions," stated Lt. Col. Ryan Rose, chief of the Launch Enterprise's Small Launch and Targets Division and Mission Director for today's launch. "Congratulations to the entire government and industry team on successfully executing this important mission, and launching in only 16 months from contract award during the challenging conditions presented this past year."
The U.S. Space Force's Space and Missile Systems Center, located at Los Angeles Air Force Base in El Segundo, California, is the center of excellence for acquiring and developing military space systems. SMC's portfolio includes space launch, global positioning systems, military satellite communications, a defense meteorological satellite control network, range systems, space-based infrared systems, and space domain awareness capabilities.
Space and Missile Systems Center
Minuteman III Launched
An Air Force Global Strike Command unarmed, Minuteman III missile launches during an operation test at Vandenberg Air Force Base, Calif., Feb. 23.
(FEB 24) VANDENBERG AIR FORCE BASE, Calif. -- An operational test launch of an Air Force Global Strike Command unarmed Minuteman III intercontinental ballistic missile launched from Vandenberg Air Force Base Tuesday, Feb. 23, at 11:49 p.m. PT.
The purpose of the ICBM test launch program is to validate and verify the safety, security, effectiveness, and readiness of the weapon system, according to Air Force Global Strike Command.
Col. Joseph Tringe, 30th Space Wing individual mobilization augmentee to the commander, was the launch decision authority.
"This first launch of the year demonstrates our ability to provide safe, secure range operations to our launch partners while maintaining a continuous state of readiness," said Tringe. "The outstanding teamwork of the Airmen and Guardians here at Vandenberg is a true testament to the future of space operations on the Western Range and our ability to defend the United States and our allies."
Vandenberg Launch Contract Awarded
(FEB 19) General Atomics Electromagnetic Systems (GA-EMS) announced today that it has awarded a contract to Firefly Aerospace Inc. to launch a GA-EMS developed Orbital Test Bed (OTB) satellite carrying NASA’s Multi-Angle Imager for Aerosols (MAIA) instrument. The launch vehicle delivering the satellite to space will be Firefly’s Alpha rocket and is scheduled to launch from Vandenberg Air Force Base in 2022.
"Firefly’s Alpha rocket meets all technical and performance requirements to launch GA-EMS' OTB spacecraft with the MAIA instrument as the primary payload on a rideshare mission," stated Scott Forney, president of GA-EMS. "By leveraging Firefly's inventive launch capabilities with our novel approach to satellite design and development, GA-EMS is able to assure our customers keep pace with the demand to launch missions like MAIA to advance NASA’s Earth Science research goals."
MAIA's planned three year on-orbit operation will measure airborne particulate matter in the atmosphere to allow team members to correlate MAIA's measurements with adverse human health issues such as cardiovascular and respiratory disease, initially focused on 12 primary target areas around the world. MAIA is a Venture-class mission within NASA's Earth System Science Pathfinder Program at the agency’s Langley Research Center in Virginia. NASA’s Jet Propulsion Laboratory in Pasadena, CA is responsible for the MAIA instrument design, development, and delivery.
Double Asteroid Redirection Test (DART) team members install the Radial Line Slot Array (RLSA) antenna on the spacecraft at the Johns Hopkins Applied Physics Laboratory (APL) in Laurel, Maryland. DART seeks to test and validate a method to protect Earth in case of an asteroid impact threat by shifting an asteroid's orbit through kinetic impact. DART is scheduled to launch later this year on a SpaceX Falcon 9 rocket from Vandenberg Air Force Base in California. Credits: NASA/Johns Hopkins APL/Ed Whitman
Virgin Orbit Pens Deal with SatRevolution
(FEB 9) Virgin Orbit, the California-based satellite launch company, announced today it has signed a new launch agreement with SatRevolution, a NewSpace satellite company headquartered in Wroclaw, Poland. For this contract, Virgin Orbit will launch a pair of small satellites, STORK-4 and STORK-5 (MARTA), later this year onboard its LauncherOne rocket.
Based on the state-of-the-art UniBus 3U CubeSat platform developed by SatRevolution, STORK-4 and MARTA are the first optical satellites to be launched as part of the company’s 14-satellite STORK constellation. Once deployed, STORK-4 and MARTA will collect multispectral medium-resolution imagery and data for agricultural and energy customers in the US, in Poland, and abroad. The mission will also feature a reduced timeline integration of the STORK-4 and MARTA satellites as part of a critical first step in demonstrating a responsive launch service. Future LauncherOne missions will be designed to offer a rapid launch capability, with the companies working closely to ensure that quick call-up capabilities are readily available.
The launch agreement builds on an existing relationship between Virgin Orbit and SatRevolution. In 2019, alongside nearly a dozen of the top technical Polish universities, the two companies became founding members of a consortium to develop the world’s first dedicated commercial small satellite missions to Mars. The Polish Mission to Mars Consortium seeks to launch best-in-class satellite technology by taking advantage of LauncherOne’s Virgin Interplanetary (or VIP) Service, which offers unique flexibility to access greater and more optimal launch windows for journeys to Mars and other interplanetary destinations.
SpaceX Awarded Launch Contract
(FEB 4) NASA has selected Space Exploration Technologies (SpaceX) of Hawthorne,
California, to provide launch services for the Spectro-Photometer for the History of
the Universe, Epoch of Reionization, and Ices Explorer (SPHEREx) mission. SPHEREx is
a planned two-year astrophysics mission to survey the sky in the near-infrared light,
which, though not visible to the human eye, serves as a powerful tool for answering
cosmic questions involving the birth of the universe, and the subsequent development
It also will search for water and organic molecules – essentials for life as we know
it – in regions where stars are born from gas and dust, known as stellar nurseries,
as well as disks around stars where new planets could be forming. Astronomers will
use the mission to gather data on more than 300 million galaxies, as well as more
than 100 million stars in our own Milky Way galaxy.
The total cost for NASA to launch SPHEREx is approximately $98.8 million, which
includes the launch service and other mission related costs.
The SPHEREx mission currently is targeted to launch as early as June 2024 on a
Falcon 9 rocket from Space Launch Complex-4E at Vandenberg Air Force Base in
Blue Canyon Technologies Provides Microsats for
NASA Pioneers Missions
The Aspera and Pandora Missions were recently selected by NASA for further
(JAN 27) BOULDER, Colo. - Leading small satellite manufacturer and mission services
provider Blue Canyon Technologies, LLC. (“BCT” or “Blue Canyon”) today announced it
is providing the microsatellites for NASA’s Pioneers Aspera and Pandora missions -
small-scale astrophysics missions.
"We are providing high-performance microsats capable of supporting astrophysics
missions at a price point never before possible," said George Stafford, CEO of Blue
Canyon. "The missions will demonstrate our ability to be a mission-enabler in the
areas of exoplanet characterization and the intergalactic medium."
BCT will build a Mercury-class microsat to support the Aspera mission from the
University of Arizona, which will examine hot gas in the space between galaxies,
otherwise known as the intergalactic medium. While the intergalactic medium is a
major component of the universe, it remains poorly measured, which Aspera aims to
BCT also provided a Venus-class Microsat – part of the X-SAT product line to support
Pandora, a mission from Lawrence Livermore National Laboratory and the Goddard
Space Flight Center. This small satellite will study 20 stars and their 39 exoplanets
in visible and infrared light, with the mission to disentangle the signals from stars
and planetary atmospheres. Understanding how starlight changes can affect
measurements of exoplanets is an outstanding problem in the search for habitable
planets beyond the solar system.
Blue Canyon Technologies
Northrop Grumman Awarded Contract
(JAN 22) Northrop Grumman Systems Corp., Redondo Beach, California, is being awarded a
firm-fixed-price prototype award with a total value of $155,030,206. This prototype
award was competitively solicited among awardees of the Hypersonic and Ballistic
Tracking Space Sensor Phase IIA effort, which was competitively awarded.
Four proposals were received. Under this award, the performer will
provide the Missile Defense Agency’s Hypersonic and Ballistic Tracking Space Sensor
program with an on-orbit prototype demonstration, culminating with launch and early
orbit testing. The work will be performed in Redondo Beach, California, with an
estimated completion date of July 22, 2023. Missile Defense Agency, Schriever Air Force
Base, Colorado, is the contracting activity.
Department of Defense
Northrop Grumman Tests New Rocket Motor
Northrop Grumman conducted a validation test of its GEM 63XL rocket motor on Jan. 21 at its
Promontory, Utah, facility. The GEM 63XL will support the United Launch Alliance’s Vulcan
Centaur launch vehicle. Image courtesy of Northrop Grumman
(JAN 21) PROMONTORY, Utah – Northrop Grumman Corporation (NYSE: NOC) conducted a validation ground
test of an extended length 63-inch-diameter Graphite Epoxy Motor (GEM 63XL) today in Promontory.
This variation of the company’s GEM 63 strap-on booster was developed in partnership with United
Launch Alliance (ULA) to provide additional lift capability to the Vulcan Centaur rocket.
“This new motor optimizes our best-in-class technologies and leverages flight-proven solid rocket
propulsion designs to provide our customers with the most reliable product,” said Charlie Precourt,
vice president, propulsion systems, Northrop Grumman. “Evolving the original GEM 63 design utilizes
our decades of GEM strap-on booster expertise while enhancing capabilities for heavy-lift missions.”
During today’s static test, the motor fired for approximately 90 seconds, producing nearly 449,000
pounds of thrust to validate the performance capability of the motor design. Additionally, this
firing verified the motor’s internal insulation, propellant grain, ballistics and nozzle in a
Virgin Orbit Aces Second Launch Demo and Deploys NASA Payloads
(JAN 17) Mojave, California - Virgin Orbit, the California-based satellite launch
company, confirmed that its LauncherOne rocket reached space during the company's
second launch demonstration today, successfully deploying 10 payloads for NASA's
Launch Services Program (LSP). More
The towering peaks of Fogo, Santa Antão, and São Nicolau of Cabo Verde (Cape Verde)
disturb passing air masses and clouds producing trails called von Kármán vortex
streets. The distinctive pattern can occur when a fluid passes a tall, isolated,
stationary object. The Moderate Resolution Imaging Spectroradiometer (MODIS) on
NASA’s Terra spacecraft captured this image of the swirling trails of clouds on
December 20. Terra was launched from California's Vandenberg AFB in 1999. Image
courtesy of NASA
A New NASA Space Telescope, SPHEREx, Is Moving Ahead
The observatory will map the entire sky to study the rapid expansion of the
universe after the big bang, the composition of young planetary systems, and the
history of galaxies.
(JAN 5) NASA's upcoming space telescope, the Spectro-Photometer for the History of
the Universe, Epoch of Reionization and Ices Explorer, or SPHEREx, is one step
closer to launch. More