NASA’s Kennedy Space Center in Florida remains closed as Hurricane Milton moves off the coast.
The safety of everyone impacted by the storm remains our top priority as the agency begins the assessment and recovery process from the hurricane.
Once the winds subsided to a safe level, the center’s Ride Out Team and engineering teams began initial checkouts to ensure bridges are safe and useable. Later, a larger assessment team will thoroughly check the entire center.
The agency’s Europa Clipper launch team will schedule an official launch date when teams from NASA and SpaceX are able to perform their assessments, and confirm its safe to launch. Teams are working to protect launch opportunities no earlier than Sunday, Oct. 13. Clipper has launch opportunities through Wednesday, Nov. 6.
NASA will provide more information on Clipper launch opportunities as it becomes available.
Tag: Launch Services Program
NASA, SpaceX Secure Europa Clipper Ahead of Hurricane
NASA and SpaceX are standing down from the Thursday, Oct. 10, launch attempt of the agency’s Europa Clipper mission due to anticipated hurricane conditions in the area. Hurricane Milton is expected to move from the Gulf of Mexico this week moving east to the Space Coast. High winds and heavy rain are expected in the Cape Canaveral and Merritt Island regions on Florida’s east coast. Launch teams have secured NASA’s Europa Clipper spacecraft in SpaceX’s hangar at Launch Complex 39A at the agency’s Kennedy Space Center in Florida ahead of the severe weather, and the center began hurricane preparations Sunday.
“The safety of launch team personnel is our highest priority, and all precautions will be taken to protect the Europa Clipper spacecraft,” said Tim Dunn, senior launch director at NASA’s Launch Services Program.
On Oct. 4, workers transported NASA’s Europa Clipper spacecraft from the Payload Hazardous Servicing Facility at NASA’s Kennedy Space Center to the SpaceX Falcon Heavy rocket in the hangar as part of final launch preparations ahead of its journey to Jupiter’s icy moon. While Europa Clipper’s launch period opens Oct. 10, the window provides launch opportunities until Wednesday, Nov. 6.
Once the storm passes, recovery teams will assess the safety of the spaceport before personnel return to work. Then launch teams will assess the launch processing facilities for damage from the storm.
“Once we have the ‘all-clear’ followed by facility assessment and any recovery actions, we will determine the next launch opportunity for this NASA flagship mission,” said Dunn.
NASA Hosts Prelaunch Media Viewing of NOAA’s GOES-U
NASA hosted members of the media to view the National Oceanic and Atmospheric Administration (NOAA) Geostationary Operational Environmental Satellite U (GOES-U), on June 6, at the Astrotech Space Operations facility near the agency’s Kennedy Space Center in Florida.
Subject matter experts from NASA, NOAA, Lockheed Martin, and L3Harris Technologies provided a mission overview and answered questions about the satellite’s capabilities to assist meteorologists with predicting, observing, and tracking hazardous weather events on Earth and in space.
The opportunity provided media with a last look at the final weather-observing and environmental monitoring satellite in NOAA’s GOES-R Series before technicians prepare it for launch aboard a SpaceX Falcon Heavy rocket.
The satellite will carry a suite of instruments for advanced imagery, atmospheric measurements, real-time mapping of lightning activity, and detecting approaching space weather hazards. The satellite also includes a new compact coronagraph that will image the outer layer of the Sun’s atmosphere to detect and characterize coronal mass ejections.
The two-hour launch window for GOES-U opens at 5:16 p.m. EDT, Tuesday, June 25, from Launch Complex 39A at the Florida spaceport.
NASA’s Europa Clipper Makes Cross Country Flight to Florida
NASA’s Europa Clipper, a spacecraft designed to investigate Jupiter’s icy moon Europa and its potential to support life, arrived in Florida on May 23. The spacecraft, assembled at NASA’s Jet Propulsion Laboratory (JPL) in Southern California, landed aboard a United States Air Force C-17 Globemaster III aircraft at the Launch and Landing Facility at NASA’s Kennedy Space Center.
The mission aims to gather detailed measurements of the moon’s surface, interior, and space environment by performing approximately 50 close flybys, some as low as 16 miles from the surface of Europa, which holds a global ocean underneath its ice shell.
“My job for Europa Clipper is to ensure the team meets all the ground and flight requirements to place the spacecraft in the proper orbit to initiate the long journey to Jupiter,” said Armando Piloto, Europa Clipper mission manager for NASA’s Launch Services Program. “The team is excited that the spacecraft is in Florida for processing. We’re pairing Europa Clipper with a fully expendable SpaceX Falcon Heavy rocket to ensure it provides the required performance to explore a destination very far away from Earth.”
Teams at Kennedy spent several hours offloading Europa Clipper before transferring it to the Payload Hazardous Servicing Facility, where they will process the spacecraft and perform final checkouts as part of prelaunch preparations.
Europa Clipper joins the spacecraft’s two five-panel solar arrays that arrived at Kennedy in March. The arrays, each 46.5 feet long (14.2 meters), will collect enough sunlight to power the spacecraft on its way to Jupiter’s moon. Technicians will install the arrays on the spacecraft before launch.
The spacecraft was designed to withstand the pummeling of radiation from Jupiter and gather the measurements needed to investigate Europa’s surface, interior, and space environment.
Europa Clipper has nine dedicated science instruments, including cameras, spectrometers, a magnetometer, and an ice-penetrating radar. These instruments will study Europa’s icy shell, the ocean beneath, and the composition of the gases in the moon’s atmosphere and surface geology, and provide insights into the moon’s potential habitability. The spacecraft also will carry a thermal instrument to pinpoint locations of warmer ice and any possible eruptions of water vapor. Strong evidence shows the ocean beneath Europa’s crust is twice the volume of all the Earth’s oceans combined.
The Europa Clipper mission demonstrates NASA’s commitment to exploring our solar system and searching for habitability beyond Earth. The data will contribute to our understanding of the Jovian system and will help pave the way for potential future missions to study Europa and other potentially habitable worlds.
Europa Clipper is expected to reach the Jupiter system in April 2030, and it will accomplish a few milestones along the way, including a Mars flyby in February 2025 that will help propel the spacecraft toward Jupiter’s moon through a Mars-Earth gravity assist trajectory.
“After two years of painstaking work on the spacecraft here at JPL, with the help of our partners, it was bittersweet to see the spacecraft encased in its shipping container and on its way to Florida,” said Jordan Evans, Europa Clipper project manager at JPL. “But we already have Europa Clipper engineers and technicians at Kennedy who are welcoming this precious cargo and are set to accomplish the final assembly and testing so that we’re ready for launch.”
NASA and SpaceX are targeting launch aboard a Falcon Heavy rocket from Launch Complex 39A at Kennedy later this year. The launch period opens on Oct. 10. After testing and final preparations are complete, the spacecraft will be encapsulated in a protective payload fairing and moved to the SpaceX hangar at the launch complex.
Managed by Caltech in Pasadena, California, JPL leads the development of the Europa Clipper mission in partnership with the Johns Hopkins Applied Physics Laboratory (APL) in Laurel, Maryland, for NASA’s Science Mission Directorate in Washington. The main spacecraft body was designed by APL in collaboration with JPL and NASA’s Goddard Space Flight Center in Greenbelt, Maryland. The Planetary Missions Program Office at NASA’s Marshall Space Flight Center in Huntsville, Alabama, executes program management of the Europa Clipper mission.
NASA’s Launch Services Program, based at Kennedy, manages the launch service for the Europa Clipper spacecraft.
Launch Date Set for NASA’s PREFIRE Mission to Study Polar Energy Loss
NASA and Rocket Lab are targeting no earlier than Wednesday, May 22, 2024, for the first of two launches of the agency’s PREFIRE (Polar Radiant Energy in the Far-InfraRed Experiment) mission to study heat loss to space in Earth’s polar regions. For the PREFIRE mission, two CubeSats will launch on two different flights aboard the company’s Electron rockets from Launch Complex 1 in Māhia, New Zealand. Each launch will carry one satellite.
NASA’s PREFIRE mission will fill a gap in our understanding of how much of Earth’s heat is lost to space from the polar regions. By capturing measurements over the poles that can only be gathered from space, PREFIRE will enable researchers to systematically study the planet’s heat emissions in the far-infrared – with ten times finer wavelength resolution than any previous sensor.
The Arctic and Antarctic help regulate Earth’s climate by radiating heat initially absorbed at the tropics back into space. But for regions like the Arctic, the spectrum of 60% of the energy escaping to space hasn’t been systematically measured. Filling in this picture is important for understanding which parts of the polar environment are responsible for heat loss and why the Arctic has warmed more than 2.5 times faster than the rest of the planet. In addition to helping us understand how the poles serve as Earth’s thermostat, PREFIRE observations of this heat exchange can improve our understanding of the mechanisms of polar ice loss and related questions of sea level rise and sea ice loss.
The instruments will fly on two identical CubeSats – one instrument per CubeSat – in asynchronous, near-polar orbits.
NASA and the University of Wisconsin-Madison jointly developed the PREFIRE mission. The agency’s Jet Propulsion Laboratory, located in Southern California, manages the mission for NASA’s Science Mission Directorate and provided the spectrometers. Blue Canyon Technologies built the CubeSats, and the University of Wisconsin-Madison will process the collected data.
The launch, which Rocket Lab named “Ready, Aim, PREFIRE,” will be followed by a second CubeSat mission launch several weeks later.. The second launch, which the company calls “PREFIRE and Ice,” will also lift off from New Zealand on an Electron rocket. NASA’s Launch Services Program selected Rocket Lab to launch both spacecraft as part of the agency’s VADR (Venture-class Acquisition of Dedicated and Rideshare) contract.
Follow launch updates on NASA’s Small Satellite Missions blog.
To learn more about the PREFIRE mission, visit: https://www.nasa.gov/prefire/
NASA, SpaceX Target New Launch Date for NOAA Weather Satellite
NASA and SpaceX now are targeting Tuesday, June 25, for the launch of GOES-U, the fourth and final satellite in National Oceanic and Atmospheric Administration’s (NOAA) Geostationary Operational Environmental Satellites (GOES) – R Series. The new launch date allowed time for teams to fully repair and test the Falcon Heavy core booster after a liquid oxygen leak was identified during routine new booster testing in February. NASA and SpaceX teams have resumed preparation of the GOES-U launch. GOES-U will launch on a SpaceX Falcon Heavy rocket from Launch Complex 39A at the agency’s Kennedy Space Center in Florida.
NOAA oversees the GOES-R Series Program through an integrated NOAA-NASA office, managing the ground system, operating the satellites, and distributing their data to users worldwide. NASA’s Goddard Space Flight Center manages the acquisition of the spacecraft and instruments and also built the Magnetometer instrument for GOES-T and GOES-U. NASA’s Launch Services Program, based at Kennedy Space Center manages the launch services for the GOES missions. Lockheed Martin designs, builds, and tests the GOES-R series satellites. L3Harris Technologies provides the primary instrument, the Advanced Baseline Imager, along with the ground system, which includes the antenna system for data reception.
NASA Set to Launch Four CubeSats to Space Station
NASA’s CubeSat Launch Initiative is sending a group of four small satellites, called CubeSats, to the International Space Station as ELaNa 51 (Educational Launch of Nanosatellites). These small payloads have been developed by NASA and universities and will be deployed from low Earth orbit.
Once circling Earth, the satellites will help demonstrate and mature technologies meant to improve solar power generation, detect gamma ray bursts, determine crop water usage, and measure root-zone soil and snowpack moisture levels.
The suite of satellites will hitch a ride aboard a SpaceX Falcon 9 rocket and Dragon spacecraft set to deliver additional science, crew supplies, and hardware for the company’s 30th commercial resupply services mission for NASA. Liftoff is targeted for 4:55 p.m. EDT Thursday, March 21, from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida.
First Cornhusker State CubeSat
The first CubeSat from Nebraska is the Big Red Sat-1, which aims to investigate and improve the power production ability of solar cells. It is built by a team of middle and high school students mentored by University of Nebraska-Lincoln undergraduate engineering students.
The satellite measuring 1U, or one unit, (about four inches cubed), will test out Perovskite cells, a new type of solar cell designed to enhance power production with and without direct exposure to sunlight. The team will compare the power production to that of typical cells, called gallium arsenide solar cells, also flying on the CubeSat.
Detecting Gamma Ray Bursts
BurstCube is a NASA-developed 6U CubeSat designed to search the sky for brief flashes of high-energy light such as gamma-ray bursts, solar flares, and other hard X-ray transients.
Long and short gamma ray bursts are stellar remnants that can be the result of some of the universe’s most powerful explosions like the collapse or collision of massive stars, or when a neutron star collides with a black hole. BurstCube will use a new kind of compact, low-power silicon photomultiplier array to detect the elusive bursts of light.
With the ability to detect these brief flashes from space, BurstCube can help alert other observatories to witness changes in the universe as they happen. Astronomers can also benefit from the information because these bursts are important sources for gravitational wave discoveries.
Rooting Out Earth Water Sources from Space
The SigNals of Opportunity P-band Investigation, or SNoOPI, is a technology demonstration CubeSat designed to improve the detection of moisture levels on a global scale of underground root-zone and within snowpacks.
Root zone soil moisture and snow water equivalent play critical roles in the hydrologic cycle, impacting agricultural food production, water management, and weather phenomena. When scientists understand the amount of water in the soil, crop growth can be accurately forecasted, and irrigation can become more efficient.
The 6U CubeSat is collaboratively developed by NASA, Purdue University in Indiana, Mississippi State University, and the United States Department of Agriculture.
The fourth in the suite of small satellites, the University of Hawaiʻi at Mānoa’s HyTI (Hyperspectral Thermal Imager) is also a 6U CubeSat designed to study water sources.
Developed in partnership with NASA to map irrigated and rainfed cropland, HyTI is a pathfinder demonstration that packs the Hyperspectral Imager Instrument, temporal resolution thermal infrared imager focal plane technology, and high-performance onboard computing to help better understand crop water use and water productivity of major world crops.
With these tools, HyTI can help develop a more detailed understanding of the movement, distribution, and availability of water and its variability over time and space, an important contribution to global food and water security issues.
These payloads were selected through NASA’s CSLI, which provides U.S. educational institutions, nonprofits with an education/outreach component, informal educational institutions (museums and science centers), and NASA centers with access to space at a low cost.
Once the CubeSat selections are made, NASA’s Launch Services Program works to pair them with a launch that is best suited to carry them as auxiliary payloads.
For more information about NASA’s CSLI, visit:
https://www.nasa.gov/directorates/heo/home/CubeSats_initiative
NASA’s Europa Clipper Mission Advances with Solar Array Deployment
Processing of the large solar arrays built for NASA’s Europa Clipper is now underway inside the Payload Hazardous Servicing Facility at the agency’s Kennedy Space Center in Florida.
Planned to arrive at Jupiter in April 2030, the spacecraft will study Jupiter’s moon Europa, which shows strong evidence beneath its icy crust of a global ocean over twice the volume of all Earth’s oceans. Europa is currently considered one of the most promising habitable environments in our solar system.
Once processing of the first five-panel solar array is complete, technicians will remove it from the gravity offload fixture, which helps support the weight of the array. The same steps will then be repeated with the second solar array. Built by Airbus in Leiden, Netherlands, the arrays arrived at Kennedy late last month by truck, after travelling to the U.S. by air.
When both solar arrays are installed and deployed on Europa Clipper – the agency’s largest spacecraft ever developed for a planetary mission – the spacecraft will span a total length of more than 100 feet and weigh 7,145 pounds without the inclusion of propellants. The spacecraft needs the large solar arrays to collect enough light to power it as it operates in the Jupiter system, which is more than five times as far from the Sun as Earth.
Europa Clipper is being assembled at NASA’s Jet Propulsion Laboratory in Southern California and is managed in partnership with Johns Hopkins University Applied Physics Laboratory in Laurel, Maryland. The spacecraft will ship to Florida later this year for launch aboard a SpaceX Falcon Heavy rocket from Kennedy’s Launch Complex 39A. NASA’s Launch Services Program, based at Kennedy, is managing the launch service.
Join the conversation and get Europa Clipper mission updates from these accounts:
X: @EuropaClipper, @NASA, @NASAJPL, @NASA_LSP, @NASASolarSystem, @NASAKennedy
Facebook: NASA’s Europa Clipper Mission, NASA, NASA Jet Propulsion Laboratory, NASA’s Launch Services Program, NASA Solar System Exploration, NASA’s Kennedy Space Center
Instagram: @NASA, @NASAJPL, @NASASolarSystem, @NASAKennedy
Launch of NOAA Weather Satellite Delayed
NASA and SpaceX are now targeting no earlier than May 2024 for the launch of the fourth and final satellite in NOAA’s Geostationary Operational Environmental Satellites (GOES) – R Series, GOES-U. The new date allows for additional testing and preparation of a new Falcon Heavy center core booster after a liquid oxygen leak was discovered during routine new booster testing.
NOAA oversees the GOES-R Series Program through an integrated NOAA-NASA office, managing the ground system, operating the satellites, and distributing their data to users worldwide. NASA’s Goddard Space Flight Center manages the acquisition of the spacecraft and instruments and also built the Magnetometer instrument for GOES-T and GOES-U. NASA’s Launch Services Program, based at Kennedy Space Center manages the launch services for the GOES missions. Lockheed Martin designs, builds, and tests the GOES-R series satellites. L3Harris Technologies provides the primary instrument, the Advanced Baseline Imager, along with the ground system, which includes the antenna system for data reception.
Signal Acquired: NASA’s PACE Spacecraft Begins Its Science Mission
NASA’s PACE (Plankton, Aerosol, Cloud, ocean Ecosystem) spacecraft has successfully made contact with ground stations back on Earth providing teams with early readings of its overall status, health, operation, and capabilities postlaunch.
A full postlaunch assessment review to determine PACE’s readiness to move into the operational phase of its mission will be conducted in the coming weeks.
Information collected throughout PACE’s mission will benefit society in the areas of ocean health, harmful algal bloom monitoring, ecological forecasting, and air quality. PACE also will contribute new global measurements of ocean color, cloud properties, and aerosols, which will be essential to understanding the global carbon cycle and ocean ecosystem responses to a changing climate.
The PACE’s mission is designed to last at least three years, though the spacecraft is loaded with enough propellant to expand that timeline more than three times as long.
To read more about the launch of the PACE mission, please visit:
https://www.nasa.gov/news-release/nasa-launches-new-climate-mission-to-study-ocean-atmosphere/