NASA Spacecraft Preparation

Images depict NASA technicians and spacecraft being prepared in clean rooms, showcasing advanced technology, equipment, and the intricate process of aerospace operations.

KENNEDY SPACE CENTER, FLA. -- In the Space Station Processing Facility, the P5 truss for mission STS-116 is lowered into the payload canister. The canister will transport the truss to Launch Pad 39B where it will wait for installation in Space Shuttle Discoverys payload bay. The third port truss segment, the P5 will be attached to the P3/P4 truss on the International Space Station during the 11-day mission. The window for launch of mission STS-116 opens Dec. 7.

KENNEDY SPACE CENTER, FLA. - In the Payload Hazardous Servicing Facility, clean-suit garbed workers prepare the first fairing section (in the background) that will encapsulate the New Horizons spacecraft at left for flight. The fairing protects the spacecraft during launch and flight through the atmosphere. Once out of the atmosphere, the fairing is jettisoned. The compact 1,060-pound New Horizons probe carries seven scientific instruments that will characterize the global geology and geomorphology of Pluto and its moon Charon, map their surface compositions and temperatures, and examine Pluto's complex atmosphere. After that, flybys of Kuiper Belt objects from even farther in the solar system may be undertaken in an extended mission. New Horizons is the first mission in NASA's New Frontiers program of medium-class planetary missions. The spacecraft, designed for NASA by the Johns Hopkins University Applied Physics Laboratory in Laurel, Md., will fly by Pluto and Charon as early as s

Technicians prepare load cargo into the Orbital ATK Cygnus pressurized module during late stowage operations inside the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida.The spacecraft is scheduled for the upcoming Orbital ATK Commercial Resupply Services-6 mission to deliver hardware and supplies to the International Space Station. The Cygnus is scheduled to lift off atop a United Launch Alliance Atlas V rocket on March 22.

CAPE CANAVERAL, Fla. -- At Astrotech's payload processing facility in Titusville, Fla. NASA's Juno spacecraft has been lowered by overhead crane onto a rotation stand for center of gravity, weighing and balancing testing.Juno is scheduled to launch aboard United Launch Alliance Atlas V rocket from Cape Canaveral, Fla. Aug. 5.The solar-powered spacecraft will orbit Jupiter's poles 33 times to find out more about the gas giant's origins, structure, atmosphere and magnetosphere and investigate the existence of a solid planetary core.

The Apollo Telescope Mount (ATM) was designed and developed by the Marshall Space Flight Center and served as the primary scientific instrument unit aboard Skylab (1973-1979). This photograph shows the spar unit, which housed major solar instruments, being lowered into the rack, the outer octagonal complex frame of the ATM flight unit.

CAPE CANAVERAL, Fla. -- At Astrotech Space Operation's payload processing facility in Titusville, Fla., a crane lowers a protective canister toward NASA's twin Gravity Recovery and Interior Laboratory spacecraft during preparations to transport them to the launch pad. The lunar probes are attached to a spacecraft adapter ring in their side-by-side launch configuration and wrapped in plastic to prevent contamination outside the clean room.The spacecraft will fly in tandem orbits around the moon for several months to measure its gravity field. GRAIL's primary science objectives are to determine the structure of the lunar interior, from crust to core, and to advance understanding of the thermal evolution of the moon. Launch aboard a United Launch Alliance Delta II rocket from Space Launch Complex 17B on Cape Canaveral Air Force Station is scheduled for Sept. 8.

CAPE CANAVERAL, Fla. -- At Astrotech Space Operation's payload processing facility in Titusville, Fla., a protective canister enclosing NASA's twin Gravity Recovery and Interior Laboratory spacecraft is lifted toward a transportation pallet. Preparations are under way to move the lunar probes, attached to a spacecraft adapter ring in their side-by-side launch configuration, to the launch pad.The spacecraft will fly in tandem orbits around the moon for several months to measure its gravity field. GRAIL's primary science objectives are to determine the structure of the lunar interior, from crust to core, and to advance understanding of the thermal evolution of the moon. Launch aboard a United Launch Alliance Delta II rocket from Space Launch Complex 17B on Cape Canaveral Air Force Station is scheduled for Sept. 8.

GRAIL put into Canister and Canister lifted onto Transporter

KENNEDY SPACE CENTER, FLA. -- In the Space Station Processing Facility, the P5 truss for mission STS-116 is lowered into the payload canister. The canister will transport the truss to Launch Pad 39B where it will wait for installation in Space Shuttle Discoverys payload bay. The third port truss segment, the P5 will be attached to the P3/P4 truss on the International Space Station during the 11-day mission. The window for launch of mission STS-116 opens Dec. 7.

VANDENBERG AIR FORCE BASE, Calif. -- Inside the Astrotech payload processing facility, building 1032, at Vandenberg Air Force Base in California, the Orbiting Carbon Observatory, or OCO, is displayed after blankets and edge tape were applied. The OCO is a new Earth-orbiting mission sponsored by NASA's Earth System Science Pathfinder Program. The observatory is targeted to launch Jan. 15 from Space Launch Complex 576-E at Vandenberg.

In the Hazardous Processing Facility at Astrotech Space Operations, workers attach an overhead crane to the integrated THEMIS spacecraft. The carrier is being moved to a spin table for spin-balance testing. THEMIS consists of five identical probes, the largest number of scientific satellites ever launched into orbit aboard a single rocket. This unique constellation of satellites will resolve the tantalizing mystery of what causes the spectacular sudden brightening of the aurora borealis and aurora australis - the fiery skies over the Earth's northern and southern polar regions. THEMIS is scheduled to launch Feb. 15 from Cape Canaveral Air Force Station.

CAPE CANAVERAL, Fla. - At the Astrotech Space Operations facility in Titusville, Fla., the solar arrays on the Solar Dynamics Observatory, or SDO, begin to deploy, part of the testing required to verify the spacecraft's readiness for launch.SDO is the first space weather research network mission in NASA's Living With a Star Program. The spacecraft's long-term measurements will give solar scientists in-depth information about changes in the sun's magnetic field and insight into how they affect Earth. Liftoff on an Atlas V rocket is scheduled for Feb. 3, 2010.

CAPE CANAVERAL, Fla. -- At the Astrotech payload processing facility, technicians lower NASA's Gamma-Ray Large Area Space Telescope, or GLAST, spacecraft toward the payload attach fitting. The fitting will eventually be used to mate GLAST to the Delta II launch vehicle. The GLAST is a powerful space observatory that will explore the Universe's ultimate frontier, where nature harnesses forces and energies far beyond anything possible on Earth; probe some of science's deepest questions, such as what our Universe is made of, and search for new laws of physics; explain how black holes accelerate jets of material to nearly light speed; and help crack the mystery of stupendously powerful explosions known as gamma-ray bursts. A launch date still is to be determined.

CAPE CANAVERAL, Fla. - At the Astrotech Payload Processing Facility in Titusville, Fla., technicians secure an overhead crane on the Solar Dynamics Observatory . The crane will lift the spacecraft from the work stand and move it onto a Ransome table that will allow it to be rotated in various directions for access to different areas of the spacecraft. SDO is the first space weather research network mission in NASA's Living With a Star Program. The spacecraft's long-term measurements will give solar scientists in-depth information about changes in the sun's magnetic field and insight into how they affect Earth. In preparation for its anticipated November launch, engineers will perform a battery of comprehensive tests to ensure SDO can withstand the stresses and vibrations of the launch itself, as well as what it will encounter in the space environment after launch.

CAPE CANAVERAL, Fla. - At the Astrotech Space Operations facility in Titusville, Fla., technicians from NASA's Goddard Space Flight Center rotate the bagged Solar Dynamics Observatory, or SDO, secured to a Ransome table, into a vertical position.SDO is the first space weather research network mission in NASA's Living With a Star Program. The spacecraft's long-term measurements will give solar scientists in-depth information about changes in the sun's magnetic field and insight into how they affect Earth. Liftoff on an Atlas V rocket is scheduled for Feb. 3, 2010.

Engineers and technicians at NASA's Kennedy Space Center in Florida move the Orbital ATK OA-7 Cygnus spacecraft's pressurized cargo module (PCM) to a test stand inside the high bay of the Space Station Processing Facility. Scheduled to launch on March 19, 2017, the Orbital ATK OA-7 mission will lift off atop a United Launch Alliance Atlas V rocket from Space launch Complex 41 at Cape Canaveral Air Force Station. The commercial resupply services mission to the International Space Station will deliver thousands of pounds of supplies, equipment and scientific research materials that improve life on Earth and drive progress toward future space exploration.

Engineers and technicians work on the towering main body of NASA's Europa Clipper spacecraft in the storied Spacecraft Assembly Facility at the agency's Jet Propulsion Laboratory in Southern California. Standing 10 feet (3 meters) high and 5 feet (1.5 meters) wide, the craft's core will be the focus of attention in the facility's ultra-hygienic High Bay 1 as the spacecraft is assembled for its launch to Jupiter's moon Europa in October 2024. Europa Clipper will conduct nearly 50 flybys of the icy Jovian moon Europa, which scientists are confident harbors an internal ocean containing twice as much water as Earth's oceans combined. The moon may currently have conditions suitable for supporting life. The spacecraft's nine science instruments, plus a gravity science investigation, will gather data on the moon's atmosphere, surface, and interior - information that scientists will use to gauge the depth and salinity of the ocean, the thickness of the ice crust, and potential plumes that may

CAPE CANAVERAL, Fla. - In the Space Station Processing Facility at NASA's Kennedy Space Center in Florida, the Japan Aerospace Exploration Agency's Kibo Exposed Facility, or EF, is lifted for a move to another stand. The EF, along with the Experiment Logistics Module Exposed Section, will be carried aboard space shuttle Endeavour on the STS-127 mission to the International Space Station targeted for launch May 15, 2009. When it is installed on the Kibo laboratory,the EF will provide a multipurpose platform where science experiments can be deployed and operated in the exposed environment. The payloads attached to the EF can be exchanged or retrieved by Kibo's robotic arm, the JEM Remote Manipulator System.

CAPE CANAVERAL, Fla. -At the Astrotech payload processing facility in Titusville, Fla., the mated SV1 and SV2 spacecraft are being prepared for center of gravity testing, weighing and balancing. The two spacecraft are known as the Space Tracking and Surveillance System - Demonstrators, or STSS Demo, which is a space-based sensor component of a layered Ballistic Missile Defense System designed for the overall mission of detecting, tracking and discriminating ballistic missiles. STSS is capable of tracking objects after boost phase and provides trajectory information to other sensors. It will be launched by NASA for the Missile Defense Agency between 8 and 8:58 a.m. EDT Sept. 18. Approved for Public Release 09-MDA-04886 (10 SEPT 09)

KENNEDY SPACE CENTER, FLA. - At Astrotech Space Operations hazardous processing facility, the MESSENGER spacecraft rests on a work stand, ready to receive the spacecrafts complement of hypergolic propellants. MESSENGER is scheduled to launch Aug. 2 aboard a Boeing Delta II rocket from Pad 17-B, Cape Canaveral Air Force Station, Fla., bound for Mercury. The spacecraft is expected to reach orbit around Mercury in March 2011. MESSENGER was built for NASA by The Johns Hopkins University Applied Physics Laboratory in Laurel, Md.

Technicians transfer NASA's Juno spacecraft from its rotation fixture to the base of its shipping container in preparation for a move to environmental testing facilities.

KENNEDY SPACE CENTER, FLA. - - Ball Aerospace technicians at Astrotech in Titusville, Fla., secure the high-gain communications antenna onto the Deep Impact spacecraft. A NASA Discovery mission, Deep Impact will probe beneath the surface of Comet Tempel 1 on July 4, 2005, when the comet is 83 million miles from Earth, and reveal the secrets of its interior. During the encounter phase, the high-gain antenna transmits near-real-time images of the impact back to Earth. The spacecraft is scheduled to launch Jan. 8 aboard a Boeing Delta II rocket from Launch Complex 17-B at Cape Canaveral Air Force Station, Fla.

VANDENBERG AIR FORCE BASE, Calif. -- An overhead crane moves the Aquarius/SAC-D spacecraft to cell 3 at the Spaceport Systems International payload processing facility at Vandenberg Air Force Base in California. There, the spacecraft will undergo inspection of its solar arrays and tests will be conducted on its propulsion subsystem. Further testing of the satellites various other systems will follow.Following final tests, the spacecraft will be integrated to a United Launch Alliance Delta II rocket in preparation for the targeted June launch. Aquarius, the NASA-built primary instrument on the SAC-D spacecraft, will map global changes in salinity at the ocean's surface. The three-year mission will provide new insights into how variations in ocean surface salinity relate to these fundamental climate processes.

CAPE CANAVERAL, Fla. - Inside the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida, engineers and technicians test deploy the twin solar arrays on the Mars Atmosphere and Volatile Evolution, or MAVEN, spacecraft.MAVEN is being prepared for its scheduled launch in November from Cape Canaveral Air Force Station, Fla. atop a United Launch Alliance Atlas V rocket. Positioned in an orbit above the Red Planet, MAVEN will study the upper atmosphere of Mars in unprecedented detail.

NOAAs Geostationary Operational Environmental Satellite-T (GOES-T) is in view inside the Astrotech Space Operations facility in Titusville, Florida, on Jan. 28, 2022, as it is being prepared for encapsulation. GOES-T is scheduled to launch on March 1, 2022, atop a United Launch Alliance (ULA) Atlas V 541 rocket from Space Launch Complex 41 at Cape Canaveral Space Force Station. GOES-T is the third satellite in the GOES-R series that will continue to help meteorologists observe and predict local weather events that affect public safety. The launch is being managed by NASAs Launch Services Program based at Kennedy Space Center in Florida, Americas multi-user spaceport.

Inside the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida, technicians have installed several Nanoracks on the exterior of the Orbital ATK Cygnus pressurized cargo module. The Orbital ATK CRS-7 commercial resupply services mission to the International Space Station is scheduled to launch atop a United Launch Alliance Atlas V rocket from Space Launch Complex 41 at Cape Canaveral Air Force Station no earlier than March 21, 2017. Cygnus will deliver 7,600 pounds of supplies, equipment and scientific research materials to the space station.

KENNEDY SPACE CENTER, FLA. - Technicians at NASAs Hangar AE, Cape Canaveral Air Force Station (CCAFS), stand by while the Swift spacecraft is lowered toward a payload attach fitting, the interface between the spacecraft and the second stage of the Boeing Delta II rocket. Swift is a first-of-its-kind multi-wavelength observatory dedicated to the study of gamma-ray burst (GRB) science. Its three instruments will work together to observe GRBs and afterglows in the gamma ray, X-ray, ultraviolet and optical wavebands. Swift is expected to observe more than 200 gamma-ray bursts - the most comprehensive study of GRB afterglows to date - during its 2-year mission. Swift is scheduled to launch in November from Launch Pad 17-A at CCAFS.

VANDENBERG AIR FORCE BASE, Calif. - The Ocean Surface Topography Mission, or OSTM/Jason 2, spacecraft is being weighed before fueling, encapsulation and transfer to the launch pad. The launch of the OSTM/Jason 2 aboard a Delta II rocket is scheduled for Friday, June 20, from Vandenberg Air Force Base in California. The launch window extends from 12:46 a.m. to 12:55 a.m. PDT. The satellite will be placed in an 830-mile-high orbit at an inclination of 66 degrees after separating from the Delta II 55 minutes after liftoff. The five primary science instruments of the Ocean Surface Topography Mission aboard the Jason 2 spacecraft are dedicated to measuring ocean surface height. These measurements will be used to evaluate and forecast climate changes and improve weather forecasting. The results also are expected to help forecasters better predict hurricane intensity.

Workers conduct a solar array illumination test on the upper stack of the Magnetospheric Multiscale spacecraft, or MMS, in the Astrotech payload processing facility in Titusville, Florida, near Kennedy Space Center. Illumination testing of the lower instrumentation payload stack was completed in December. Launch aboard a United Launch Alliance Atlas V rocket from Space Launch Complex 41 on Cape Canaveral Air Force Station is targeted for March 12.

Team members monitor progress as an overhead crane lowers the GOES-R spacecraft toward its work stand inside the Astrotech payload processing facility in Titusville, Florida near NASAs Kennedy Space Center.GOES-R will be the first satellite in a series of next-generation NOAA Geostationary Operational Environmental Satellites. The spacecraft is to launch aboard a United Launch Alliance Atlas V rocket in November.

A solar array deployment test will begin on NASA's Ionospheric Connection Explorer (ICON) inside Building 1555 at Vandenberg Air Force Base in California on Aug. 10, 2019. ICON will launch on a Pegasus XL rocket, attached beneath the company's L-1011 Stargazer aircraft, from the Skid Strip at Cape Canaveral Air Force Station in Florida. Launch is scheduled for Oct. 10. ICON will study the frontier of space - the dynamic zone high in Earth's atmosphere where terrestrial weather from below meets space weather above. The explorer will help determine the physics of Earth's space environment and pave the way for mitigating its effects on our technology and communications systems.

CAPE CANAVERAL, Fla. - At Astrotech Space Operations in Titusville, Fla., the range of motion is tested on the high-gain antenna for the Lunar Reconnaissance Orbiter. The orbiter will carry seven instruments to provide scientists with detailed maps of the lunar surface and enhance our understanding of the moon's topography, lighting conditions, mineralogical composition and natural resources. Information gleaned from LRO will be used to select safe landing sites, determine locations for future lunar outposts and help mitigate radiation dangers to astronauts. Launch of LRO is targeted no earlier than June 2.

SDO - MEDIA DAY & FAIRING INSTALLATION

CAPE CANAVERAL, Fla. -- Inside the mobile service tower on Launch Pad 17-B at Cape Canaveral Air Force Station, NASA's Gamma-Ray Large Area Space Telescope, or GLAST, is ready for encapsulation in the payload fairing. The fairing is a molded structure that fits flush with the outside surface of the Delta II upper stage booster and forms an aerodynamically smooth nose cone, protecting the spacecraft during launch and ascent. GLAST is a powerful space observatory that will explore the Universe's ultimate frontier, where nature harnesses forces and energies far beyond anything possible on Earth; probe some of science's deepest questions, such as what our Universe is made of, and search for new laws of physics; explain how black holes accelerate jets of material to nearly light speed; and help crack the mystery of stupendously powerful explosions known as gamma-ray bursts. The launch date is targeted no earlier than June 3.

KENNEDY SPACE CENTER, FLA. - In the clean room at KSCs Payload Hazardous Servicing Facility, technicians prepare the New Horizons spacecraft for a media event.

SWOT Spacecraft Mate to PLA. Inside the SpaceX facility at Vandenberg Space Force Base in California, a technician helps secure the Surface Water and Ocean Topography (SWOT) satellite onto the payload adapter on Dec. 5, 2022. A collaboration between NASA and the French space agency Centre National dÉtudes Spatiales (CNES), with contributions from the Canadian Space Agency and the UK Space Agency, SWOT will be the first satellite to survey nearly all water on Earths surface. SWOT is scheduled to lift off aboard the SpaceX Falcon 9 rocket from Vandenberg on Dec. 15, 2022, at 3:46 a.m. PST.

The Artemis I Orion pressure vessel sits fully unwrapped, lifted and moved to the birdcage inside the Operations and Checkout Building high bay at Kennedy Space Center on Feb. 2, 2016. Part of Batch image transfer from Flickr.

KENNEDY SPACE CENTER, FLA. - Technicians inside the Astrotech facility in Titusville, Florida, move the STEREO spacecraft to the spin table. The twin observatories will undergo a spin test to check balance and alignment in preparation for flight. STEREO stands for Solar Terrestrial Relations Observatory. The STEREO mission is the first to take measurements of the sun and solar wind in 3-dimension. This new view will improve our understanding of space weather and its impact on the Earth. STEREO is expected to lift off on Aug. 31, from Launch Pad 17-B on Cape Canaveral Air Force Station in Florida.

Installation of the spacecraft adapter (SA) cone to the Artemis I Orion spacecraft shown in progress inside the Neil Armstrong Operations and Checkout Building on Aug. 10, 2020. This is one of the final major hardware operations the spacecraft will undergo during closeout processing prior to being integrated with the Space Launch System (SLS) rocket in preparation for the first Artemis mission. The spacecraft adapter cone connects the bottom portion of Orions service module to the top part of the rocket known as the interim cryogenic propulsion stage (ICPS). Orion will fly on the agencys Artemis I mission - the first in a series of increasingly complex missions to the Moon that will ultimately lead to the exploration of Mars.

KENNEDY SPACE CENTER, FLA. -- In the Payload Hazardous Servicing Facility at NASA Kennedy Space Center, workers in clean room suits have completed securing the New Horizons spacecraft with the third stage, or upper booster, a Boeing STAR 48 solid-propellant kick motor. The launch vehicle for New Horizons is the Atlas V rocket, scheduled to launch from Cape Canaveral Air Force Station, Fla., during a 35-day window that opens Jan. 11, and fly through the Pluto system as early as summer 2015.

KENNEDY SPACE CENTER, FLA. - In NASA Kennedy Space Centers Payload Hazardous Servicing Facility, the New Horizons spacecraft is moved toward a work stand (behind it) for a checkout. New Horizons will make the first reconnaissance of Pluto and Charon - a 'double planet' and the last planet in our solar system to be visited by spacecraft. The mission will then visit one or more objects in the Kuiper Belt region beyond Neptune. New Horizons is scheduled to launch in January 2006, swing past Jupiter for a gravity boost and scientific studies in February or March 2007, and reach Pluto and its moon, Charon, in July 2015.

KENNEDY SPACE CENTER, FLA. - In the high bay clean room at the Astrotech Space Operations processing facilities near KSC, workers remove the protective cover from NASAs MESSENGER spacecraft. Employees of the Johns Hopkins University Applied Physics Laboratory, builders of the spacecraft, will perform an initial state-of-health check. Then processing for launch can begin, including checkout of the power systems, communications systems and control systems. The thermal blankets will also be attached for flight. MESSENGER - short for MErcury Surface, Space ENvironment, GEochemistry and Ranging - will be launched May 11 on a six-year mission aboard a Boeing Delta II rocket. Liftoff is targeted for 2:26 a.m. EDT on Tuesday, May 11.

The Near Earth Asteroid Rendezvous (NEAR) spacecraft undergoing preflight preparation in the Spacecraft Assembly Encapsulation Facility-2 (SAEF-2) at Kennedy Space Center (KSC). NEAR will perform two critical mission events - Mathilde flyby and the Deep-Space maneuver. NEAR will fly-by Mathilde, a 38-mile (61-km) diameter C-type asteroid, making use of its imaging system to obtain useful optical navigation images. The primary science instrument will be the camera, but measurements of magnetic fields and mass also will be made. The Deep-Space Maneuver (DSM) will be executed about a week after the Mathilde fly-by. The DSM represents the first of two major burns during the NEAR mission of the 100-pound bi-propellant (Hydrazine/nitrogen tetroxide) thruster. This maneuver is necessary to lower the perihelion distance of NEAR's trajectory. The DSM will be conducted in two segments to minimize the possibility of an overburn situation.

KENNEDY SPACE CENTER, Fla. -- In the Payload Hazardous Servicing Facility, workers secure the upper canister to the lower segments surrounding the Phoenix Mars Lander. After the canning, the Phoenix will be transferred to Launch Pad 17-A on Cape Canaveral Air Force Station in Florida for launch on Aug. 3. Phoenix will land in icy soils near the north polar permanent ice cap of Mars and explore the history of the water in these soils and any associated rocks, while monitoring polar climate. Landing on Mars is planned in May 2008 on arctic ground where a mission currently in orbit, Mars Odyssey, has detected high concentrations of ice just beneath the top layer of soil.

Inside the Payload Hazardous Servicing Facility at the NASA's Kennedy Space Center in Florida, the first of two solar panels is being deployed on the agency's Transiting Exoplanet Survey Satellite (TESS). The satellite is scheduled to launch atop a SpaceX Falcon 9 rocket from Space Launch Complex 40 at Cape Canaveral Air Force Station. TESS is the next step in NASA's search for planets outside our solar system, known as exoplanets. TESS is a NASA Astrophysics Explorer mission led and operated by MIT in Cambridge, Massachusetts, and managed by NASAs Goddard Space Flight Center in Greenbelt, Maryland. Dr. George Ricker of MITs Kavli Institute for Astrophysics and Space Research serves as principal investigator for the mission. Additional partners include Orbital ATK, NASAs Ames Research Center, the Harvard-Smithsonian Center for Astrophysics and the Space Telescope Science Institute. More than a dozen universities, research institutes and observatories worldwide are participants in th

In the Space Station Processing Facility high bay at NASA's Kennedy Space Center in Florida, technicians are preparing to assist as a crane is used to lower a protective covering around Orbital ATK's CYGNUS pressurized cargo module. The Orbital ATK CRS-7 commercial resupply services mission to the International Space Station is scheduled to launch atop a United Launch Alliance Atlas V rocket from Space Launch Complex 41 at Cape Canaveral Air Force Station on March 19, 2017. CYGNUS will deliver thousands of pounds of supplies, equipment and scientific research materials to the space station.

The U.S. Lab Destiny moves out of Atlantis payload bay and into the Payload Changeout Room via the Payload Ground Handling Mechanism. Destiny will remain in the PCR while Atlantis rolls back to the Vehicle Assembly Building to allow workers to conduct inspections, continuity checks and X-ray analysis on the 36 solid rocket booster cables located inside each boosters system tunnel. An extensive evaluation of NASAs SRB cable inventory revealed conductor damage in four (of about 200) cables on the shelf. Shuttle managers decided to prove the integrity of the system tunnel cables already on Atlantis

KENNEDY SPACE CENTER, FLA. - In the clean room at KSCs Payload Hazardous Servicing Facility, the New Horizons spacecraft is prepared for a media event.

Shown is an overhead view of three spacecraft adapter jettison fairing panels fitted onto Orions European Service Module (ESM) on Oct. 13, 2020, inside the Neil Armstrong Operations and Checkout Building (O&C) at NASAs Kennedy Space Center in Florida. The panels were inspected and moved into place for installation by technicians with Lockheed Martin. Recently, teams from across the globe installed the four solar array wings, which are housed inside the protective covering of the fairings. Once secured, they will encapsulate the ESM to protect it from harsh environments such as heat, wind, and acoustics as the spacecraft is propelled out of Earths atmosphere atop the Space Launch System (SLS) rocket during NASAs Artemis I mission.

During final stacking of NASA's Mars Science Laboratory spacecraft, the heat shield is positioned for integration with the rest of the spacecraft in this photograph from inside the Payload Hazardous Servicing Facility at NASA Kennedy Space Center, Fla.

CAPE CANAVERAL, Fla. - NASAs Mars Atmosphere and Volatile Evolution MAVEN spacecraft stands on a processing stand inside the Payload Hazardous Servicing Facility on Aug. 3, 2013, at the agencys Kennedy Space Center in Florida. MAVEN will be prepared inside the facility for its scheduled November launch to Mars. Positioned in an orbit above the Red Planet, MAVEN will study the upper atmosphere of Mars in unprecedented detail.

Technicians work on the Exploration Flight Test-1 (EFT-1) Orion service module in the Operations and Checkout Building (O&C) at Kennedy Space Center on Dec. 24, 2013. Part of Batch image transfer from Flickr.

CAPE CANAVERAL, Fla. -- Technicians lift one of two spacecraft for NASA's Gravity Recovery and Interior Laboratory, or GRAIL, to a test stand in the Astrotech payload processing facility in Titusville, Fla. The twin spacecraft were built at the Lockheed Martin plant in Denver, Colo. The United Launch Alliance Delta II rocket that will carry GRAIL into lunar orbit already is fully stacked at NASA's Space Launch Complex 17B and launch is scheduled for Sept. 8.The GRAIL mission is a part of NASA's Discovery Program. GRAIL will fly twin spacecraft in tandem orbits around the moon for several months to measure its gravity field. The mission also will answer longstanding questions about Earth's moon and provide scientists a better understanding of how Earth and other rocky planets in the solar system formed.

CAPE CANAVERAL, Fla. - Another view of the Lunar Reconnaissance Orbiter, or LRO, at Astrotech Space Operations in Titusville, Fla., during closeout before its mating with NASA's Lunar CRater Observation and Sensing Satellite, known as LCROSS, spacecraft. Instruments seen, at left, are (from bottom) the LEND that will measure the flux of neutrons from the moon; the LROC, a narrow angle camera that will provide panchromatic images; the LOLA, which will provide a precise global lunar topographic model and geodetic grid; and top right, the DIVINER, which will measure lunar surface temperatures at scales that provide essential information for future surface operations and exploration; and at top, the CRaTER, which will characterize the global lunar radiation environment and its biological impacts. At right is the solar panel. The satellite's primary mission is to search for water ice on the moon in a permanently shadowed crater near one of the lunar poles. LCROSS is a low-cost, accelerated

KENNEDY SPACE CENTER, FLA. - At Vandenberg Air Force Base in California, the Demonstration of Autonomous Rendezvous Technology (DART) spacecraft is on a work stand waiting for processing activities. The spacecraft was developed for NASA by Orbital Sciences Corporation in Dulles, Va., to prove technologies for locating and maneuvering near an orbiting satellite. DART will be launched on a Pegasus launch vehicle. At about 40,000 feet over the Pacific Ocean, the Pegasus will be released from Orbitals Stargazer L-1011 aircraft, fire its rocket motors and boost DART into a polar orbit approximately 472 miles by 479 miles. Once in orbit, DART will rendezvous with a target satellite, the Multiple Paths, Beyond-Line-of-Site Communications satellite, also built by Orbital Sciences. DART will then perform several close proximity operations, such as moving toward and away from the satellite using navigation data provided by onboard sensors. DART is scheduled for launch no earlier than Oct. 18

JPSS-2 Mate SC to LOFTID Stack. Technicians assist as a crane lowers the National Oceanic and Atmospheric Administrations (NOAA) Joint Polar Satellite System-2 (JPSS-2) onto the Low-Earth Orbit Flight Test of an Inflatable Decelerator (LOFTID) payload inside the Astrotech Space Operations facility at Vandenberg Space Force Base (VSFB) in California on Oct. 5, 2022. JPSS-2 is the third satellite in the Joint Polar Satellite System series. It is scheduled to lift off from VSFB on Nov. 1 from Space Launch Complex-3. JPSS-2, which will be renamed NOAA-21 after reaching orbit, will join a constellation of JPSS satellites that orbit from the North to the South pole, circling Earth 14 times a day and providing a full view of the entire globe twice daily. The NOAA/NASA Suomi National Polar-orbiting Partnership (Suomi NPP) satellite, and NOAA-20, previously known as JPSS-1, are both already in orbit. Each satellite carries at least four advanced instruments to measure weather and climate condi

CAPE CANAVERAL, Fla. - Inside the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida, engineers and technicians prepare the Mars Atmosphere and Volatile Evolution, or MAVEN, spacecraft for encapsulation inside its payload fairing.MAVEN is being prepared for its scheduled launch on Nov 18, 2013 from Cape Canaveral Air Force Station, Fla. atop a United Launch Alliance Atlas V rocket. Positioned in an orbit above the Red Planet, MAVEN will study the upper atmosphere of Mars in unprecedented detail.

At Astrotech Space Operations in Titusville, Florida, NOAA's Geostationary Operational Environmental Satellite-S (GOES-S) has been rotated to a vertical position after it was uncrated from its shipping container. The facility is located near NASA's Kennedy Space Center. GOES-S is the second in a series of four advanced geostationary weather satellites. The GOES-R series - consisting of the GOES-R, GOES-S, GOES-T and GOES-U spacecraft - will significantly improve the detection and observation of environmental phenomena that directly affect public safety, protection of property and the nation's economic health and prosperity. GOES-S is slated to launch March 1, 2018 aboard a United Launch Alliance Atlas V rocket from Cape Canaveral Air Force Station in Florida.

CAPE CANAVERAL, Fla. - At the Astrotech facility in Titusville, Fla., a crane moves NASA's Lunar Reconnaissance Orbiter, or LRO, toward a stand in the foreground. The orbiter will carry seven instruments to provide scientists with detailed maps of the lunar surface and enhance our understanding of the moon's topography, lighting conditions, mineralogical composition and natural resources. Information gleaned from LRO will be used to select safe landing sites, determine locations for future lunar outposts and help mitigate radiation dangers to astronauts. The polar regions of the moon are the main focus of the mission because continuous access to sunlight may be possible and water ice may exist in permanently shadowed areas of the poles. Accompanying LRO on its journey to the moon will be the Lunar CRater Observation and Sensing Satellite, or LCROSS, a mission that will impact the lunar surface in its search for water ice. Launch of LRO is targeted for May 20.

KENNEDY SPACE CENTER, FLA. - In the Payload Hazardous Servicing Facility, the cylindrical payload canister is lowered around Mars Exploration Rover 1 (MER-B). Once secure inside the canister, the rover will be transported to Launch Complex 17-B, Cape Canaveral Air Force Station, for mating with the Delta rocket. The second of twin rovers being sent to Mars, it is equipped with a robotic arm, a drilling tool, three spectrometers, and four pairs of cameras that allow it to have a human-like, 3D view of the terrain. Each rover could travel as far as 100 meters in one day to act as Mars scientists' eyes and hands, exploring an environment where humans can't yet go. MER-B is scheduled to launch from Pad 17-B June 26 at one of two available times, 12:27:31 a.m. EDT or 1:08:45 a.m. EDT.

KENNEDY SPACE CENTER, FLA. -- The Tracking and Data Relay Satellite-I (TDRS-I) rests on a workstand in the Spacecraft Assembly and Encapsulation Facility-2 (SAEF-2) where it will undergo processing to prepare it for launch. The second in a new series of telemetry satellites, TDRS-I replenishes the existing on-orbit fleet of six spacecraft. The TDRS System is the primary source of space-to-ground voice, data and telemetry for the Space Shuttle. It also provides communications with the International Space Station and scientific spacecraft in low-Earth orbit such as the Hubble Space Telescope. This new advanced series of satellites will extend the availability of TDRS communications services until about 2017. Launch of TDRS-I is scheduled for March 8 aboard a Lockheed Martin Atlas IIA rocket from Pad 36-A, Cape Canaveral Air Force Station

CAPE CANAVERAL, Fla. - At the Astrotech Payload Processing Facility in Titusville, Fla., the Solar Dynamics Observatory is rotated on a Ransome table. The rotation will allow access to different areas of the spacecraft. SDO is the first space weather research network mission in NASA's Living With a Star Program. The spacecraft's long-term measurements will give solar scientists in-depth information about changes in the sun's magnetic field and insight into how they affect Earth. In preparation for its anticipated November launch, engineers will perform a battery of comprehensive tests to ensure SDO can withstand the stresses and vibrations of the launch itself, as well as what it will encounter in the space environment after launch.

CAPE CANAVERAL, Fla. -- In the Astrotech payload processing facility near Kennedy Space Center in Florida, twin sections of the Atlas payload fairing are moved closer to the Juno spacecraft during work to enclose the spacecraft for launch.The fairing will protect the spacecraft from the impact of aerodynamic pressure and heating during ascent and will be jettisoned once the spacecraft is outside the Earth's atmosphere. Juno is scheduled to launch aboard a United Launch Alliance Atlas V rocket from Cape Canaveral, Fla., Aug. 5.The solar-powered spacecraft will orbit Jupiter's poles 33 times to find out more about the gas giant's origins, structure, atmosphere and magnetosphere and investigate the existence of a solid planetary core.

Inside the Astrotech facility in Titusville, Florida, the payload fairing for NASA's Tracking and Data Relay Satellite, TDRS-M, is moved into position to encapsulate the spacecraft. TDRS-M is the latest spacecraft destined for the agency's constellation of communications satellites that allows nearly continuous contact with orbiting spacecraft ranging from the International Space Station and Hubble Space Telescope to the array of scientific observatories. Liftoff atop a United Launch Alliance Atlas V rocket is scheduled to take place from Space Launch Complex 41 at Cape Canaveral Air Force Station at 8:03 a.m. EDT Aug. 18, 2017.

In late October 2004, NASA's Mars Reconnaissance Orbiter was moved from the High Bay 100,000-class clean room at Lockheed Martin Space Systems, Denver, to the facility's Reverberant Acoustic Lab.

VANDENBERG AIR FORCE BASE, Calif. -- In Space Systems International's Payload Processing Facility at Vandenberg Air Force Base in California, technicians prepare to rotate the Aquarius/SAC-D spacecraft from a vertical to horizontal position for testing. Following final tests, the spacecraft will be integrated to a United Launch Alliance Delta II rocket in preparation for the targeted June launch. Aquarius, the NASA-built primary instrument on the SAC-D spacecraft, will provide new insights into how variations in ocean surface salinity relate to fundamental climate processes on its three-year mission.

KENNEDY SPACE CENTER, FLA. - In the Space Station Processing Facility at NASAs Kennedy Space Center, the P3_P4 Truss has been rotated to the upper deck position in preparation for installation of the upper deck solar array wing. The truss is scheduled to launch on mission 12A, STS-115, to the International Space Station. The wing was removed to replace aging flight batteries. New batteries are being installed to ensure that the batteries do not exceed their lifetime expectancy prior to their planned logistics resupply on-orbit. The new batteries have a lifetime expectancy of approximately 7 years.

KENNEDY SPACE CENTER, FLA. - Technicians at NASAs Hangar AE, Cape Canaveral Air Force Station (CCAFS), check the attachment of the Swift spacecraft to the payload attach fitting, the interface between the spacecraft and the second stage of the Boeing Delta II rocket. Swift is a first-of-its-kind multi-wavelength observatory dedicated to the study of gamma-ray burst (GRB) science. Its three instruments will work together to observe GRBs and afterglows in the gamma ray, X-ray, ultraviolet and optical wavebands. Swift is expected to observe more than 200 gamma-ray bursts - the most comprehensive study of GRB afterglows to date - during its 2-year mission. Swift is scheduled to launch in November from Launch Pad 17-A at CCAFS.

VANDENBERG AIR FORCE BASE, Calif. -- At Astrotech's payload processing facility at Vandenberg Air Force Base in California, workers secure NASA's Glory spacecraft, now completely enclosed in its payload fairing, onto a transporter in the airlock for its move to Space Launch Complex 576-E. There it will be joined with the Taurus XL rocket's third stage. The hose connected to the fairing is an environmental purge that keeps the spacecraft dry and temperature controlled.The Orbital Sciences Corp. Taurus XL rocket will carry Glory into low Earth orbit. Once Glory reaches orbit, it will collect data on the properties of aerosols and black carbon. It also will help scientists understand how the sun's irradiance affects Earth's climate. Launch is scheduled for 5:09 a.m. EST Feb. 23. For information, visit www.nasa.gov/glory.

KENNEDY SPACE CENTER, FLA. -- In the Payload Hazardous Servicing Facility, workers from Lockheed Martin begin securing the Mars Reconnaissance Orbiter (MRO) onto the spin balance machine for testing. In late July, the MRO will be transported to the Vertical Installation Facility. It will join the Atlas V for the final phase of launch preparations. The spacecraft is then scheduled to undergo a functional test, and a final week of integrated testing and closeouts. The MRO was built by Lockheed Martin for the Jet Propulsion Laboratory in California. It is the next major step in Mars exploration and scheduled for launch from Cape Canaveral Air Force Station in a window opening Aug. 10. The MRO is an important next step in fulfilling NASAs vision of space exploration and ultimately sending human explorers to Mars and beyond.

KENNEDY SPACE CENTER, FLA. - In NASA Kennedy Space Centers Payload Hazardous Servicing Facility, the radioisotope thermoelectric generator (RTG) has been installed onto the New Horizons spacecraft for a fit check. The RTG is the baseline power supply for New Horizons, scheduled to launch in January 2006 on a journey to Pluto and its moon, Charon. It is expected to reach Pluto in July 2015.

Packing SWOT For Launch. Workers in a clean room in Cannes, France, load the Surface Water and Ocean Topography (SWOT) satellite into a container in preparation for shipping the spacecraft to the U.S. SWOT is an international mission led by NASA and the French space agency Centre National d'Études Spatiales (CNES) that will survey water on more than 90% of Earth's surface. The spacecraft will view water in Earth's lakes, rivers, reservoirs, and the ocean in higher definition than ever before. The information that SWOT gathers will help inform water management decisions and prepare communities for rising seas and changing coastlines. It will also help researchers better understand the exchange of heat and carbon between the ocean and atmosphere, an important component of the role that Earth's ocean plays in the planet's climate. SWOT will launch out of the Vandenberg Space Force Base in central California no earlier than Dec. 5, 2022. SWOT is being jointly developed by NASA and CNES, wi

CAPE CANAVERAL, Fla. - Inside the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida, the Mars Atmosphere and Volatile Evolution spacecraft, or MAVEN, stands on the rotation fixture where it will undergo further testing and prelaunch preparations next week. MAVEN is being readied for its scheduled November launch aboard a United Launch Alliance Atlas V rocket to Mars. Positioned in an orbit above the Red Planet, MAVEN will study the upper atmosphere of Mars in unprecedented detail.

STS-132 LAUNCH L-3 FINAL PAYLOAD BAY DOOR CLOSURE FOR FLIGHT

SWOT Spacecraft Mate to PLA. Inside the SpaceX facility at Vandenberg Space Force Base in California, a technician assists as a crane lowers the Surface Water and Ocean Topography (SWOT) satellite onto the payload adapter on Dec. 5, 2022. A collaboration between NASA and the French space agency Centre National dÉtudes Spatiales (CNES), with contributions from the Canadian Space Agency and the UK Space Agency, SWOT will be the first satellite to survey nearly all water on Earths surface. SWOT is scheduled to lift off aboard the SpaceX Falcon 9 rocket from Vandenberg on Dec. 15, 2022, at 3:46 a.m. PST.

VANDENBERG AIR FORCE BASE, CALIF. - Inside the Astrotech Payload Processing Facility on Vandenberg Air Force Base in California, the upper Delta Payload Attach Fitting (UDPAF) is lowered toward the lower Delta Payload Attach Fitting (LDPAF). The LDPAF holds the CloudSat satellite and the UDPAF will hold the CALIPSO satellite. The two sections will be mated. CALIPSO stands for Cloud-Aerosol Lidar and Infrared Pathfinder Satellite Observation. CALIPSO and CloudSat are highly complementary satellites that will provide never-before-seen 3-D perspectives of how clouds and aerosols form, evolve, and affect weather and climate. CALIPSO and CloudSat will fly in formation with three other satellites in the A-train constellation to enhance understanding of our climate system. Launch of CALIPSO_CloudSat aboard a Boeing Delta II rocket is scheduled for 3 01 a.m. PDT Sept. 29.

CAPE CANAVERAL, Fla. - Inside the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center in Florida, the Mars Atmosphere and Volatile Evolution spacecraft, or MAVEN, stands on the rotation fixture where it will undergo further testing and prelaunch preparations next week. MAVEN is being readied for its scheduled November launch aboard a United Launch Alliance Atlas V rocket to Mars. Positioned in an orbit above the Red Planet, MAVEN will study the upper atmosphere of Mars in unprecedented detail.

CAPE CANAVERAL, Fla. - At the Hazardous Processing Facility at Astrotech in Titusville, Fla., workers check the Kepler spacecraft as it is lifted for weighing. Kepler is designed to survey more than 100,000 stars in our galaxy to determine the number of sun-like stars that have Earth-size and larger planets, including those that lie in a star's "habitable zone," a region where liquid water, and perhaps life, could exist. If these Earth-size worlds do exist around stars like our sun, Kepler is expected to be the first to find them and the first to measure how common they are. The liftoff of Kepler aboard a Delta II rocket is currently targeted for 10:48 p.m. EST March 5 from Space Launch Complex 17 on Cape Canaveral Air Force Station.

VANDENBERG AFB, California - NASA's SMAP spacecraft inside the service structure at Space Launch Complex-2 at Vandenberg AFB, California. For more, go to www.nasa.gov/smap

CAPE CANAVERAL, Fla. - In the Astrotech payload processing facility in Titusville, Fla., the GOES-O satellite is rotated on a stand for blanket inspection. The latest Geostationary Operational Environmental Satellite, GOES-O was developed by NASA for the National Oceanic and Atmospheric Administration, or NOAA. Once in orbit, GOES-O will be designated GOES-14, and NASA will provide on-orbit checkout and then transfer operational responsibility to NOAA. The GOES-O satellite is targeted to launch April 28 onboard a United Launch Alliance Delta IV expendable launch vehicle.

SWOT Spacecraft Mate to PLA. Inside the SpaceX facility at Vandenberg Space Force Base in California, a technician assists as a crane is used to lift the Surface Water and Ocean Topography (SWOT) satellite for mating to the payload adapter on Dec. 5, 2022. A collaboration between NASA and the French space agency Centre National dÉtudes Spatiales (CNES), with contributions from the Canadian Space Agency and the UK Space Agency, SWOT will be the first satellite to survey nearly all water on Earths surface. SWOT is scheduled to lift off aboard the SpaceX Falcon 9 rocket from Vandenberg on Dec. 15, 2022, at 3:46 a.m. PST.

The European Service Module (ESM) is unpacked inside the Neil Armstrong Operations and Checkout Building high bay on Nov. 7, 2018, at NASA's Kennedy Space Center in Florida. The ESM is provided by the European Space Agency, and built by ESA contractor Airbus Defence and Space. It will supply the main propulsion system and power to the Orion spacecraft for Exploration Mission-1 (EM-1), a mission around the Moon. The ESM also will house air and water for astronauts on future missions. EM-1 will be an uncrewed flight test that will provide a foundation for human deep space exploration to destinations beyond Earth orbit. EM-1 will be the first integrated test of NASA's Space Launch System, Orion and the ground systems at Kennedy.

KENNEDY SPACE CENTER, FLA. - Inside the Astrotech Payload Processing Facility on Vandenberg Air Force Base in California, the Cloud-Aerosol Lidar and Infrared Pathfinder Satellite Observation (CALIPSO) spacecraft waits on a workstand for installation of a Wide Field Camera, on the floor at left. CALIPSO will fly in combination with the CloudSat satellite to provide never-before-seen 3-D perspectives of how clouds and aerosols form, evolve, and affect weather and climate. CALIPSO and CloudSat will join three other satellites in orbit to enhance understanding of climate systems. The launch date for CALIPSO_CloudSat is no earlier than Aug. 22.

CAPE CANAVERAL, Fla. - The Solar Dynamics Observatory sits on a stand at Astrotech Space Operations in Titusville, Fla. Engineers will lower the high-gain antenna to access the battery compartment for installation of the flight battery. SDO is the first space weather research network mission in NASA's Living With a Star Program. The spacecraft's long-term measurements will give solar scientists in-depth information about changes in the sun's magnetic field and insight into how they affect Earth. In preparation for its anticipated November launch, engineers will perform a battery of comprehensive tests to ensure SDO can withstand the stresses and vibrations of the launch itself, as well as what it will encounter in the space environment after launch.

VANDENBERG AIR FORCE BASE, Calif. - NASA's Orbiting Carbon Observatory-2, or OCO-2, is in position in the mobile service tower at Space Launch Complex 2 on Vandenberg Air Force Base in California, ready for encapsulation into the Delta II payload fairing.The fairing will protect OCO-2 during launch aboard a United Launch Alliance Delta II rocket, scheduled for 5:56 a.m. EDT on July 1. OCO-2 is NASAs first mission dedicated to studying atmospheric carbon dioxide, the leading human-produced greenhouse gas driving changes in Earths climate. OCO-2 will provide a new tool for understanding the human and natural sources of carbon dioxide emissions and the natural "sinks" that absorb carbon dioxide and help control its buildup. The observatory will measure the global geographic distribution of these sources and sinks and study their changes over time.

CAPE CANAVERAL, Fla. - At the Astrotech payload processing facility in Titusville, Fla., a technician examines the GOES-O satellite as it completes rotation on the stand. The latest Geostationary Operational Environmental Satellite, GOES-O was developed by NASA for the National Oceanic and Atmospheric Administration, or NOAA. Once in orbit, GOES-O will be designated GOES-14, and NASA will provide on-orbit checkout and then transfer operational responsibility to NOAA. The GOES-O satellite is targeted to launch April 28 onboard a United Launch Alliance Delta IV expendable launch vehicle.

In the Space Station Processing Facility high bay at NASA's Kennedy Space Center in Florida, technicians assist as a crane is used to lower a protective covering around Orbital ATK's CYGNUS pressurized cargo module. The Orbital ATK CRS-7 commercial resupply services mission to the International Space Station is scheduled to launch atop a United Launch Alliance Atlas V rocket from Space Launch Complex 41 at Cape Canaveral Air Force Station on March 19, 2017. CYGNUS will deliver thousands of pounds of supplies, equipment and scientific research materials to the space station.

KENNEDY SPACE CENTER, FLA. - In the Payload Hazardous Servicing Facility, workers from Lockheed Martin install the Mars Reconnaissance Orbiter (MRO) onto a Mars Orbit Insertion Thruster assembly stand for testing. In late July, the MRO will be transported to the Vertical Installation Facility. It will join the Atlas V for the final phase of launch preparations. The spacecraft is then scheduled to undergo a functional test, and a final week of integrated testing and closeouts. The MRO was built by Lockheed Martin for the Jet Propulsion Laboratory in California. It is the next major step in Mars exploration and scheduled for launch from Cape Canaveral Air Force Station in a window opening Aug. 10. The MRO is an important next step in fulfilling NASAs vision of space exploration and ultimately sending human explorers to Mars and beyond.

CAPE CANAVERAL, Fla. -- Technicians at Astrotech in Titusville, Fla., work on closeouts of the payload attach fitting on NASA's Gamma-Ray Large Area Space Telescope, or GLAST, spacecraft. The GLAST is a powerful space observatory that will explore the Universe's ultimate frontier, where nature harnesses forces and energies far beyond anything possible on Earth; probe some of science's deepest questions, such as what our Universe is made of, and search for new laws of physics; explain how black holes accelerate jets of material to nearly light speed; and help crack the mystery of stupendously powerful explosions known as gamma-ray bursts. A launch date still is to be determined.

STS-130 ENDEAVOUR PAYLOAD BAY DOOR CLOSURE

KENNEDY SPACE CENTER, FLA. - At Astrotech Space Operations in Titusville, Fla., technicians prepare to deploy the solar panel on the STEREO observatory "A." STEREO, which stands for Solar Terrestrial Relations Observatory, consists of two spacecraft whose mission is to take measurements of the sun and solar wind in 3-D, for the first time. This new view will improve our understanding of space weather and its impact on the Earth. Preparations are under way for a liftoff aboard a Delta rocket no earlier than July 30.

CAPE CANAVERAL, Fla. - Workers move the second stage of a Delta IV rocket from a test cell in the hangar of the Delta Operations Center at Cape Canaveral Air Force Station in Florida into a turnover stand following the completion of nozzle extension deployment system testing.The United Launch Alliance Delta IV rocket is slated to launch GOES-P, the latest Geostationary Operational Environmental Satellite developed by NASA for the National Oceanic and Atmospheric Administration, or NOAA. Next, the second stage will be transported to the Horizontal Integration Facility where it will be inspected and prepared for mating with the Delta IV rocket's first stage. GOES-P, a meteorological satellite, is designed to watch for storm development and observed current weather conditions on Earth. Launch of GOES-P is scheduled for no earlier than Feb. 25, 2010, from Launch Complex 37.

CAPE CANAVERAL, Fla. -- At Astrotech Space Operation's payload processing facility in Titusville, Fla., Lockheed Martin technicians move a portable scale toward one of NASA's twin Gravity Recovery and Interior Laboratory lunar spacecraft. The spacecraft will be lifted and weighed before they are stacked in their launch configuration in preparation for transport to the launch pad.GRAIL will fly in tandem orbits around the moon for several months to measure its gravity field. GRAIL's primary science objectives are to determine the structure of the lunar interior, from crust to core, and to advance understanding of the thermal evolution of the moon. Launch aboard a United Launch Alliance Delta II rocket from Space Launch Complex 17B on Cape Canaveral Air Force Station is scheduled for Sept. 8.

VANDENBERG AIR FORCE BASE, CALIF. - Inside the NASA spacecraft processing hangar 1610 located on North Vandenberg Air Force Base in California, the National Oceanic and Atmospheric Administration (NOAA-N) spacecraft is undergoing testing. The testing includes the Spacecraft Electrical Performance Test, battery conditioning, a Solar Array Illumination Telemetry Test, final instrument inspections and closeouts for flight. Launch of NOAA-N aboard the Boeing Delta II rocket is currently scheduled for May 11, 2005. NOAA-N is the fourth in the series of support dedicated microwave instruments for the generation of temperature, moisture, surface, and hydrological products in cloudy regions where visible and infrared (IR) instruments have decreased capability.

CAPE CANAVERAL, Fla. - At the Astrotech Space Operations facility in Titusville, Fla., preparations are under way to remove the protective wrapping from the NASA's GOES-P meteorological satellite, secured on a Ransome table.GOES-P, the latest Geostationary Operational Environmental Satellite, was developed by NASA for the National Oceanic and Atmospheric Administration, or NOAA. GOES-P is designed to watch for storm development and observed current weather conditions on Earth. Launch of GOES-P is targeted for no earlier than March 1 from Launch Complex 37 aboard a United Launch Alliance Delta IV rocket.

The Integrated LCRD Low Earth Orbit User Modem and Amplifier Terminal (ILLUMA-T) has been loaded into Dragons unpressurized spacecraft trunk. SpaceX will deliver the payload to the International Space Station during its 29th commercial resupply services mission. Launch is targeted for Sunday, Nov. 5 at 10:01 p.m. EST.

Inside a clean room in Building 1555 at Vandenberg Air Force Base in California, technicians install the first half of the Northrop Grumman Pegasus XL payload fairing around NASA's Ionospheric Connection Explorer (ICON) on Oct. 4, 2018. ICON is being prepared for its launch on the Pegasus XL, which is attached to the company's L-1011 Stargazer aircraft, from the Skid Strip at Cape Canaveral Air Force Station in Florida. Launch is scheduled for Oct. 26. ICON will study the frontier of space - the dynamic zone high in Earth's atmosphere where terrestrial weather from below meets space weather above. The explorer will help determine the physics of Earth's space environment and pave the way for mitigating its effects on our technology, communications systems and society.

VANDENBERG AIR FORCE BASE, Calif. -- Technicians monitor the Aquarius/SAC-D spacecraft as it is being moved by an overhead crane from its stand to cell 3 at the Spaceport Systems International payload processing facility at Vandenberg Air Force Base in California. There, the spacecraft will undergo inspection of its solar arrays and tests will be conducted on its propulsion subsystem. Further testing of the satellites various other systems will follow.Following final tests, the spacecraft will be integrated to a United Launch Alliance Delta II rocket in preparation for the targeted June launch. Aquarius, the NASA-built primary instrument on the SAC-D spacecraft, will map global changes in salinity at the ocean's surface. The three-year mission will provide new insights into how variations in ocean surface salinity relate to these fundamental climate processes.

Technicians work on the Exploration Flight Test-1 (EFT-1) Orion service module in the Operations and Checkout Building (O&C) at Kennedy Space Center on Dec. 24, 2013. Part of Batch image transfer from Flickr.

S92-41442 (3 Dec 1991) --- At the Astrotech Space Operations spacecraft processing facility in Titusville, German aerospace workers check out the European Retrievable Carrier (EURECA) after removing it from the shipping container. The approximately 10,000-pound spacecraft is scheduled to return to KSC next April to undergo final preparations for launch on the STS-46 mission. Sponsored by the European Space Agency, EURECA is a free-flying reusable research platform that will be deployed during the flight and retrieved at a later date by another Shuttle crew.

KENNEDY SPACE CENTER, FLA. -- The NASA Comet Nucleus Tour (CONTOUR) spacecraft arrived at KSC on April 24 and was transported to the Spacecraft Assembly and Encapsulation Facility-2 (SAEF-2) to begin final preparations for launch. CONTOUR will provide the first detailed look into the heart of a comet - the nucleus. The spacecraft will fly as close as 60 miles (100 kilometers) to at least two comets, Encke and Schwassmann-Wachmann 3, taking the sharpest pictures yet of the nucleus while analyzing the gas and dust that surround these rocky, icy building blocks of the solar system. The Applied Physics Laboratory of Johns Hopkins University, Baltimore, Md., built CONTOUR and will also be in control of the spacecraft after launch, scheduled for July 1, 2002, from LC 17A at Cape Canaveral Air Force Station

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