Browse All : Images of Florida and California from 2007

Lit by sunlight filtered through the smoke of a distant forest fire, the Space Shuttle Atlantis receives post-flight servicing in the Mate-Demate Device (MDD), following its landing at NASA's Dryden Flight Research Center, Edwards, California. The gantry-like MDD structure is used for servicing the shuttle orbiters in preparation for their ferry flight back to the Kennedy Space Center in Florida, including mounting the shuttle atop NASA?s modified Boeing 747 Shuttle Carrier Aircraft.

Photo Description	Lit by sunlight filtered through the smoke of a distant forest fire, the Space Shuttle Atlantis receives post-flight servicing in the Mate-Demate Device (MDD), following its landing at NASA's Dryden Flight Research Center, Edwards, California. The gantry-like MDD structure is used for servicing the shuttle orbiters in preparation for their ferry flight back to the Kennedy Space Center in Florida, including mounting the shuttle atop NASA?s modified Boeing 747 Shuttle Carrier Aircraft.
Project Description	Space Shuttle Atlantis descended to a smooth landing at Edwards Air Force Base, Calif., concluding a successful assembly mission to the International Space Station. With Commander Rick Sturckow and Pilot Lee Archambault at the controls, Atlantis landed at 12:49 p.m. PDT on June 22, 2007. Atlantis launched June 8, 2007, and arrived at the International Space Station on June 10. While at the orbital outpost, the crew installed the Starboard 3 and 4 truss segment and conducted four spacewalks to activate it. During the third spacewalk, the crew repaired an out of position thermal blanket on the left orbital maneuvering system pod. Atlantis also delivered a new station crew member, Flight Engineer Clayton Anderson. He replaced astronaut Suni Williams, who is the new record holder for a long-duration single spaceflight for a woman. She arrived at the station in December of 2006 with STS-116. STS-117 is the 118th shuttle mission and 21st mission to visit the space station.
Photo Date	June 25, 2007

The Space Shuttle Atlantis receives post-flight servicing in the Mate-Demate Device (MDD), following its landing at NASA's Dryden Flight Research Center, Edwards, California, June 22, 2007. The gantry-like MDD structure is used for servicing the shuttle orbiters in preparation for their ferry flight back to the Kennedy Space Center in Florida, including mounting the shuttle atop NASA?s modified Boeing 747 Shuttle Carrier Aircraft.

Photo Description	The Space Shuttle Atlantis receives post-flight servicing in the Mate-Demate Device (MDD), following its landing at NASA's Dryden Flight Research Center, Edwards, California, June 22, 2007. The gantry-like MDD structure is used for servicing the shuttle orbiters in preparation for their ferry flight back to the Kennedy Space Center in Florida, including mounting the shuttle atop NASA?s modified Boeing 747 Shuttle Carrier Aircraft.
Project Description	Space Shuttle Atlantis descended to a smooth landing at Edwards Air Force Base, Calif., concluding a successful assembly mission to the International Space Station. With Commander Rick Sturckow and Pilot Lee Archambault at the controls, Atlantis landed at 12:49 p.m. PDT on June 22, 2007. Atlantis launched June 8, 2007, and arrived at the International Space Station on June 10. While at the orbital outpost, the crew installed the Starboard 3 and 4 truss segment and conducted four spacewalks to activate it. During the third spacewalk, the crew repaired an out of position thermal blanket on the left orbital maneuvering system pod. Atlantis also delivered a new station crew member, Flight Engineer Clayton Anderson. He replaced astronaut Suni Williams, who is the new record holder for a long-duration single spaceflight for a woman. She arrived at the station in December of 2006 with STS-116. STS-117 is the 118th shuttle mission and 21st mission to visit the space station.
Photo Date	June 23, 2007

Drought in the United States

Title	Drought in the United States
Description	This vegetation index image shows patterns of plant growth across the United States for the last ten days of May 2007 compared to average conditions during the same period from 2000 through 2006. A splash of green up the nation's interior points to abundant, fast-growing vegetation, while brown on both coasts indicates more sparse vegetation than average. Early May treated the Midwestern United States from Texas to North Dakota to heavy, even excessive, rain. The rain brought floods [ http://earthobservatory.nasa.gov/NaturalHazards/natural_hazards_v2.php3?img_id=14265 ], but it also spurred plant growth, as this image shows. Conditions on both the East and West Coasts of the United States are less rosy. Here, drought has limited plant growth, particular in the south. Dark red-brown dominates in southern California in the west and Florida, Georgia, North and South Carolina in the east. The dry conditions indicated in this image gave rise to extensive wildfires in California, [ http://earthobservatory.nasa.gov/NaturalHazards/natural_hazards_v2.php3?img_id=14258 ] Georgia, [ http://earthobservatory.nasa.gov/NaturalHazards/natural_hazards_v2.php3?img_id=14282 ] and Florida. [ http://earthobservatory.nasa.gov/NaturalHazards/natural_hazards_v2.php3?img_id=14283 ] The image was made from data collected by the Advanced Very High Resolution Radiometer (AVHRR) and processed by the Global Inventory Modeling & Mapping Studies (GIMMS [ http://gimms.gsfc.nasa.gov/ ]) Group at Goddard Space Flight Center. Grey areas indicate that the satellite was unable to collect valid data, probably because of cloud cover throughout the period. For current information about drought conditions in the United States, please see the U.S. Drought Monitor [ http://www.drought.unl.edu/dm/monitor.html ] produced by the National Drought Mitigation Center. NASA images created by Jesse Allen, Earth Observatory, using data obtained courtesy of USDA FAS and processed by Jennifer Small and Assaf Anyamba, NASA GIMMS Group.

Drought in the United States

Title	Drought in the United States
Description	This vegetation index image shows patterns of plant growth across the United States for the last ten days of May 2007 compared to average conditions during the same period from 2000 through 2006. A splash of green up the nation's interior points to abundant, fast-growing vegetation, while brown on both coasts indicates more sparse vegetation than average. Early May treated the Midwestern United States from Texas to North Dakota to heavy, even excessive, rain. The rain brought floods [ http://earthobservatory.nasa.gov/NaturalHazards/natural_hazards_v2.php3?img_id=14265 ], but it also spurred plant growth, as this image shows. Conditions on both the East and West Coasts of the United States are less rosy. Here, drought has limited plant growth, particular in the south. Dark red-brown dominates in southern California in the west and Florida, Georgia, North and South Carolina in the east. The dry conditions indicated in this image gave rise to extensive wildfires in California, [ http://earthobservatory.nasa.gov/NaturalHazards/natural_hazards_v2.php3?img_id=14258 ] Georgia, [ http://earthobservatory.nasa.gov/NaturalHazards/natural_hazards_v2.php3?img_id=14282 ] and Florida. [ http://earthobservatory.nasa.gov/NaturalHazards/natural_hazards_v2.php3?img_id=14283 ] The image was made from data collected by the Advanced Very High Resolution Radiometer (AVHRR) and processed by the Global Inventory Modeling & Mapping Studies (GIMMS [ http://gimms.gsfc.nasa.gov/ ]) Group at Goddard Space Flight Center. Grey areas indicate that the satellite was unable to collect valid data, probably because of cloud cover throughout the period. For current information about drought conditions in the United States, please see the U.S. Drought Monitor [ http://www.drought.unl.edu/dm/monitor.html ] produced by the National Drought Mitigation Center. NASA images created by Jesse Allen, Earth Observatory, using data obtained courtesy of USDA FAS and processed by Jennifer Small and Assaf Anyamba, NASA GIMMS Group.

El Nino Rainfall Patterns over the United States

El Nino Rainfall Patterns ov …

Title	El Nino Rainfall Patterns over the United States
Description	An anomalous warming of the central and eastern Pacific along the equator is part of a well-known climate event called El Niño. An El Niño began in the spring of 2006 and reached its peak in November and December. El Niño has far reaching effects. The anomalous warming of sea surface temperatures in the eastern Pacific affects general atmospheric circulation patterns, which impacts both temperature and precipitation patterns well into middle latitudes. Deviations in the rainfall patterns across the United States due to El Niño are well-established based on past events. The northern Gulf Coast experiences above-average rainfall, as do California and the Southwest due to a stronger-than-average subtropical jet stream. The Ohio Valley and the Northwest tend to see below-normal rainfall. These deviations from the normal rainfall pattern are illustrated in this image, made from the near-real-time, Multi-satellite Precipitation Analysis (MPA), which is produced at NASA&#8217s Goddard Space Flight Center, based in part on data from the Tropical Rainfall Measuring Mission (TRMM [ http://trmm.gsfc.nasa.gov/ ]) satellite. MPA rainfall anomalies across the United States are shown here for December 25, 2006, through January 25, 2007. The anomalies are obtained by subtracting the average rainfall from the recent values. The average rainfall measurements are based on data collected since TRMM's launch in November 1997. Several of the notable features associated with El Niño are evident. The northern Gulf Coast west of Florida is wetter than average as is southern California. The Four Corners region in the Southwest is also very moist, which is typical for El Niño. Drier-than-normal conditions are evident over the Ohio Valley. There are some exceptions to the expected El Niño rainfall patterns, however. Montana, for example, is usually drier than average during El Niño but appears relatively moist, and Florida is usually wetter than average but shows below-normal rainfall for the period. Also, the dry anomaly in the Northwest is concentrated over northern California instead of spreading over Washington and Oregon as might be expected. TRMM is a joint mission between NASA and the Japanese space agency, JAXA. Image produced by Hal Pierce (SSAI/NASA GSFC) and caption by Steve Lang (SSAI/NASA GSFC).

Drought in the United States: Natural Hazards

Drought in the United States …

nasa, nasanaturalhazards

This vegetation index image …

UnitedStates_AVR_20070531

mediatype	IMAGE
mediatype	image
date	2007-05-31
creator	NASA -- NASA Image Of The Day
identifier	UnitedStates_AVR_20070531

Drought in the United States …

nasa, nasanaturalhazards

This vegetation index image …

UnitedStates_AVR_20070531

mediatype	IMAGE
mediatype	image
date	2007-05-31
creator	NASA -- NASA Image Of The Day
identifier	UnitedStates_AVR_20070531

2007 Rainfall Patterns in United States: Image of the Day

2007 Rainfall Patterns in Un …

nasa, nasaimageofthedaygalle …

The rainfall pattern across …

ge_08242

mediatype	IMAGE
mediatype	image
date	2007
creator	NASA -- NASA Image Of The Day
identifier	ge_08242

2007 Rainfall Patterns in Un …

nasa, nasaimageofthedaygalle …

The rainfall pattern across …

ge_08242

mediatype	IMAGE
mediatype	image
date	2007
creator	NASA -- NASA Image Of The Day
identifier	ge_08242

El Nino Rainfall Patterns over the United States: Natural Hazards

El Nino Rainfall Patterns ov …

nasa, nasanaturalhazards

An anomalous warming of the …

USrainanom_TRM_2007025

mediatype	IMAGE
mediatype	image
date	2007-01-25
creator	NASA -- NASA Image Of The Day
identifier	USrainanom_TRM_2007025

Phoenix Mars Lander in Testi …

PIA01885

Title	Phoenix Mars Lander in Testing
Original Caption Released with Image	NASA's next Mars-bound spacecraft, the Phoenix Mars Lander, was partway through assembly and testing at Lockheed Martin Space Systems, Denver, in September 2006, progressing toward an August 2007 launch from Florida. In this photograph, spacecraft specialists work on the lander after its fan-like circular solar arrays have been spread open for testing. The arrays will be in this configuration when the spacecraft is active on the surface of Mars. 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. It will dig into the surface, test scooped-up samples for carbon-bearing compounds and serve as NASA's first exploration of a potential modern habitat on Mars.

Phoenix Mars Lander with Solar Arrays Open

Phoenix Mars Lander with Sol …

PIA01886

Title	Phoenix Mars Lander with Solar Arrays Open
Original Caption Released with Image	NASA's next Mars-bound spacecraft, the Phoenix Mars Lander, was partway through assembly and testing at Lockheed Martin Space Systems, Denver, in September 2006, progressing toward an August 2007 launch from Florida. In this photograph, spacecraft specialists work on the lander after its fan-like circular solar arrays have been spread open for testing. The arrays will be in this configuration when the spacecraft is active on the surface of Mars. 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. It will dig into the surface, test scooped-up samples for carbon-bearing compounds and serve as NASA's first exploration of a potential modern habitat on Mars. The Phoenix mission is led by Principal Investigator Peter H. Smith of the University of Arizona, Tucson, with project management at NASA's Jet Propulsion Laboratory and development partnership with Lockheed Martin Space Systems. International contributions for Phoenix are provided by the Canadian Space Agency, the University of Neuchatel (Switzerland), the University of Copenhagen, and the Max Planck Institute in Germany. JPL is a division of the California Institute of Technology in Pasadena.

KENNEDY SPACE CENTER, FLA. - At Kennedy Space Center?s Shuttle Landing Facility, one of two containers with the Mars Reconnaissance Orbiter (MRO) equipment is rolled toward the ramp of the Air Force C-17 cargo plane. The MRO is being moved to the Payload Hazardous Servicing Facility. The MRO was built by Lockheed-Martin for NASA?s 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 carries six primary instruments: the High Resolution Imaging Science Experiment, Context Camera, Mars Color Imager, Compact Reconnaissance Imaging Spectrometer for Mars, Mars Climate Sounder and Shallow Radar. By 2007, the MRO will begin a series of global mapping, regional survey and targeted observations from a near-polar, low-altitude Mars orbit. It will observe the atmosphere and surface of Mars while probing its shallow subsurface as part of a ?follow the water? strategy.

KENNEDY SPACE CENTER, FLA. - …

Description	KENNEDY SPACE CENTER, FLA. - At Kennedy Space Center?s Shuttle Landing Facility, one of two containers with the Mars Reconnaissance Orbiter (MRO) equipment is rolled toward the ramp of the Air Force C-17 cargo plane. The MRO is being moved to the Payload Hazardous Servicing Facility. The MRO was built by Lockheed-Martin for NASA?s 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 carries six primary instruments: the High Resolution Imaging Science Experiment, Context Camera, Mars Color Imager, Compact Reconnaissance Imaging Spectrometer for Mars, Mars Climate Sounder and Shallow Radar. By 2007, the MRO will begin a series of global mapping, regional survey and targeted observations from a near-polar, low-altitude Mars orbit. It will observe the atmosphere and surface of Mars while probing its shallow subsurface as part of a ?follow the water? strategy.
Release Date	04/30/2005

KENNEDY SPACE CENTER, FLA. - At Kennedy Space Center?s Shuttle Landing Facility, the second of two containers with the Mars Reconnaissance Orbiter (MRO) equipment is lifted onto a flatbed truck for transport to the Payload Hazardous Servicing Facility. The MRO was built by Lockheed-Martin for NASA?s 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 carries six primary instruments: the High Resolution Imaging Science Experiment, Context Camera, Mars Color Imager, Compact Reconnaissance Imaging Spectrometer for Mars, Mars Climate Sounder and Shallow Radar. By 2007, the MRO will begin a series of global mapping, regional survey and targeted observations from a near-polar, low-altitude Mars orbit. It will observe the atmosphere and surface of Mars while probing its shallow subsurface as part of a ?follow the water? strategy.

KENNEDY SPACE CENTER, FLA. - …

Description	KENNEDY SPACE CENTER, FLA. - At Kennedy Space Center?s Shuttle Landing Facility, the second of two containers with the Mars Reconnaissance Orbiter (MRO) equipment is lifted onto a flatbed truck for transport to the Payload Hazardous Servicing Facility. The MRO was built by Lockheed-Martin for NASA?s 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 carries six primary instruments: the High Resolution Imaging Science Experiment, Context Camera, Mars Color Imager, Compact Reconnaissance Imaging Spectrometer for Mars, Mars Climate Sounder and Shallow Radar. By 2007, the MRO will begin a series of global mapping, regional survey and targeted observations from a near-polar, low-altitude Mars orbit. It will observe the atmosphere and surface of Mars while probing its shallow subsurface as part of a ?follow the water? strategy.
Release Date	04/30/2005

KENNEDY SPACE CENTER, FLA. - Workers roll one of two containers with the Mars Reconnaissance Orbiter (MRO) equipment into the Payload Hazardous Servicing Facility. The MRO was built by Lockheed-Martin for NASA?s 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 carries six primary instruments: the High Resolution Imaging Science Experiment, Context Camera, Mars Color Imager, Compact Reconnaissance Imaging Spectrometer for Mars, Mars Climate Sounder and Shallow Radar. By 2007, the MRO will begin a series of global mapping, regional survey and targeted observations from a near-polar, low-altitude Mars orbit. It will observe the atmosphere and surface of Mars while probing its shallow subsurface as part of a ?follow the water? strategy.

KENNEDY SPACE CENTER, FLA. - …

Description	KENNEDY SPACE CENTER, FLA. - Workers roll one of two containers with the Mars Reconnaissance Orbiter (MRO) equipment into the Payload Hazardous Servicing Facility. The MRO was built by Lockheed-Martin for NASA?s 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 carries six primary instruments: the High Resolution Imaging Science Experiment, Context Camera, Mars Color Imager, Compact Reconnaissance Imaging Spectrometer for Mars, Mars Climate Sounder and Shallow Radar. By 2007, the MRO will begin a series of global mapping, regional survey and targeted observations from a near-polar, low-altitude Mars orbit. It will observe the atmosphere and surface of Mars while probing its shallow subsurface as part of a ?follow the water? strategy.
Release Date	04/30/2005

KENNEDY SPACE CENTER, FLA. - Workers at Kennedy Space Center?s Shuttle Landing Facility roll one of two containers with the Mars Reconnaissance Orbiter (MRO) equipment away from the Air Force C-17 cargo plane that delivered it. The MRO is being moved to the Payload Hazardous Servicing Facility. The MRO was built by Lockheed-Martin for NASA?s 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 carries six primary instruments: the High Resolution Imaging Science Experiment, Context Camera, Mars Color Imager, Compact Reconnaissance Imaging Spectrometer for Mars, Mars Climate Sounder and Shallow Radar. By 2007, the MRO will begin a series of global mapping, regional survey and targeted observations from a near-polar, low-altitude Mars orbit. It will observe the atmosphere and surface of Mars while probing its shallow subsurface as part of a ?follow the water? strategy.

KENNEDY SPACE CENTER, FLA. - …

Description	KENNEDY SPACE CENTER, FLA. - Workers at Kennedy Space Center?s Shuttle Landing Facility roll one of two containers with the Mars Reconnaissance Orbiter (MRO) equipment away from the Air Force C-17 cargo plane that delivered it. The MRO is being moved to the Payload Hazardous Servicing Facility. The MRO was built by Lockheed-Martin for NASA?s 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 carries six primary instruments: the High Resolution Imaging Science Experiment, Context Camera, Mars Color Imager, Compact Reconnaissance Imaging Spectrometer for Mars, Mars Climate Sounder and Shallow Radar. By 2007, the MRO will begin a series of global mapping, regional survey and targeted observations from a near-polar, low-altitude Mars orbit. It will observe the atmosphere and surface of Mars while probing its shallow subsurface as part of a ?follow the water? strategy.
Release Date	04/30/2005

KENNEDY SPACE CENTER, FLA. - Workers at Kennedy Space Center?s Shuttle Landing Facility roll the second of two containers with the Mars Reconnaissance Orbiter (MRO) equipment away from the Air Force C-17 cargo plane that delivered it. The MRO is being moved to the Payload Hazardous Servicing Facility. The MRO was built by Lockheed-Martin for NASA?s 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 carries six primary instruments: the High Resolution Imaging Science Experiment, Context Camera, Mars Color Imager, Compact Reconnaissance Imaging Spectrometer for Mars, Mars Climate Sounder and Shallow Radar. By 2007, the MRO will begin a series of global mapping, regional survey and targeted observations from a near-polar, low-altitude Mars orbit. It will observe the atmosphere and surface of Mars while probing its shallow subsurface as part of a ?follow the water? strategy.

KENNEDY SPACE CENTER, FLA. - …

Description	KENNEDY SPACE CENTER, FLA. - Workers at Kennedy Space Center?s Shuttle Landing Facility roll the second of two containers with the Mars Reconnaissance Orbiter (MRO) equipment away from the Air Force C-17 cargo plane that delivered it. The MRO is being moved to the Payload Hazardous Servicing Facility. The MRO was built by Lockheed-Martin for NASA?s 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 carries six primary instruments: the High Resolution Imaging Science Experiment, Context Camera, Mars Color Imager, Compact Reconnaissance Imaging Spectrometer for Mars, Mars Climate Sounder and Shallow Radar. By 2007, the MRO will begin a series of global mapping, regional survey and targeted observations from a near-polar, low-altitude Mars orbit. It will observe the atmosphere and surface of Mars while probing its shallow subsurface as part of a ?follow the water? strategy.
Release Date	04/30/2005

KENNEDY SPACE CENTER, FLA. - A forklift moves into place behind the Air Force C-17 cargo plane delivering the Mars Reconnaissance Orbiter (MRO) equipment to Kennedy Space Center?s Shuttle Landing Facility. The MRO is being moved to the Payload Hazardous Servicing Facility. The MRO was built by Lockheed-Martin for NASA?s 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 carries six primary instruments: the High Resolution Imaging Science Experiment, Context Camera, Mars Color Imager, Compact Reconnaissance Imaging Spectrometer for Mars, Mars Climate Sounder and Shallow Radar. By 2007, the MRO will begin a series of global mapping, regional survey and targeted observations from a near-polar, low-altitude Mars orbit. It will observe the atmosphere and surface of Mars while probing its shallow subsurface as part of a ?follow the water? strategy.

KENNEDY SPACE CENTER, FLA. - …

Description	KENNEDY SPACE CENTER, FLA. - A forklift moves into place behind the Air Force C-17 cargo plane delivering the Mars Reconnaissance Orbiter (MRO) equipment to Kennedy Space Center?s Shuttle Landing Facility. The MRO is being moved to the Payload Hazardous Servicing Facility. The MRO was built by Lockheed-Martin for NASA?s 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 carries six primary instruments: the High Resolution Imaging Science Experiment, Context Camera, Mars Color Imager, Compact Reconnaissance Imaging Spectrometer for Mars, Mars Climate Sounder and Shallow Radar. By 2007, the MRO will begin a series of global mapping, regional survey and targeted observations from a near-polar, low-altitude Mars orbit. It will observe the atmosphere and surface of Mars while probing its shallow subsurface as part of a ?follow the water? strategy.
Release Date	04/30/2005

KENNEDY SPACE CENTER, FLA. - A forklift lowers one of two containers with the Mars Reconnaissance Orbiter (MRO) equipment onto the ground in front of the Payload Hazardous Servicing Facility. The MRO was built by Lockheed-Martin for NASA?s 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 carries six primary instruments: the High Resolution Imaging Science Experiment, Context Camera, Mars Color Imager, Compact Reconnaissance Imaging Spectrometer for Mars, Mars Climate Sounder and Shallow Radar. By 2007, the MRO will begin a series of global mapping, regional survey and targeted observations from a near-polar, low-altitude Mars orbit. It will observe the atmosphere and surface of Mars while probing its shallow subsurface as part of a ?follow the water? strategy.

KENNEDY SPACE CENTER, FLA. - …

Description	KENNEDY SPACE CENTER, FLA. - A forklift lowers one of two containers with the Mars Reconnaissance Orbiter (MRO) equipment onto the ground in front of the Payload Hazardous Servicing Facility. The MRO was built by Lockheed-Martin for NASA?s 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 carries six primary instruments: the High Resolution Imaging Science Experiment, Context Camera, Mars Color Imager, Compact Reconnaissance Imaging Spectrometer for Mars, Mars Climate Sounder and Shallow Radar. By 2007, the MRO will begin a series of global mapping, regional survey and targeted observations from a near-polar, low-altitude Mars orbit. It will observe the atmosphere and surface of Mars while probing its shallow subsurface as part of a ?follow the water? strategy.
Release Date	04/30/2005

KENNEDY SPACE CENTER, FLA. - …

Description	KENNEDY SPACE CENTER, FLA. - Workers at Kennedy Space Center?s Shuttle Landing Facility roll one of two containers with the Mars Reconnaissance Orbiter (MRO) equipment away from the Air Force C-17 cargo plane that delivered it. The MRO is being moved to the Payload Hazardous Servicing Facility. The MRO was built by Lockheed-Martin for NASA?s 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 carries six primary instruments: the High Resolution Imaging Science Experiment, Context Camera, Mars Color Imager, Compact Reconnaissance Imaging Spectrometer for Mars, Mars Climate Sounder and Shallow Radar. By 2007, the MRO will begin a series of global mapping, regional survey and targeted observations from a near-polar, low-altitude Mars orbit. It will observe the atmosphere and surface of Mars while probing its shallow subsurface as part of a ?follow the water? strategy.
Release Date	04/30/2005

KENNEDY SPACE CENTER, FLA. - One of two containers with the Mars Reconnaissance Orbiter (MRO) equipment arrives at the Payload Hazardous Servicing Facility. The MRO was built by Lockheed-Martin for NASA?s 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 carries six primary instruments: the High Resolution Imaging Science Experiment, Context Camera, Mars Color Imager, Compact Reconnaissance Imaging Spectrometer for Mars, Mars Climate Sounder and Shallow Radar. By 2007, the MRO will begin a series of global mapping, regional survey and targeted observations from a near-polar, low-altitude Mars orbit. It will observe the atmosphere and surface of Mars while probing its shallow subsurface as part of a ?follow the water? strategy.

KENNEDY SPACE CENTER, FLA. - …

Description	KENNEDY SPACE CENTER, FLA. - One of two containers with the Mars Reconnaissance Orbiter (MRO) equipment arrives at the Payload Hazardous Servicing Facility. The MRO was built by Lockheed-Martin for NASA?s 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 carries six primary instruments: the High Resolution Imaging Science Experiment, Context Camera, Mars Color Imager, Compact Reconnaissance Imaging Spectrometer for Mars, Mars Climate Sounder and Shallow Radar. By 2007, the MRO will begin a series of global mapping, regional survey and targeted observations from a near-polar, low-altitude Mars orbit. It will observe the atmosphere and surface of Mars while probing its shallow subsurface as part of a ?follow the water? strategy.
Release Date	04/30/2005

KENNEDY SPACE CENTER, FLA. -- A snowy egret is spotted in the midst of reeds near a pond on NASA's Kennedy Space Center. A type of heron, the snowy egret inhabits salt marshes, ponds, rice fields and shallow coastal bays ranging from Maine to southern South America on the east coast. It can also be found in California and Oklahoma to the Gulf of Mexico. KSC shares a boundary with the Merritt Island Wildlife Nature Refuge. The refuge is a habitat for more than 310 species of birds, 25 mammals, 117 fishes and 65 amphibians and reptiles. In addition, the Refuge supports 19 endangered or threatened wildlife species on Federal or State lists, more than any other single refuge in the U.S. Photo credit: NASA/Ken Thornsley

KENNEDY SPACE CENTER, FLA. - …

Description	KENNEDY SPACE CENTER, FLA. -- A snowy egret is spotted in the midst of reeds near a pond on NASA's Kennedy Space Center. A type of heron, the snowy egret inhabits salt marshes, ponds, rice fields and shallow coastal bays ranging from Maine to southern South America on the east coast. It can also be found in California and Oklahoma to the Gulf of Mexico. KSC shares a boundary with the Merritt Island Wildlife Nature Refuge. The refuge is a habitat for more than 310 species of birds, 25 mammals, 117 fishes and 65 amphibians and reptiles. In addition, the Refuge supports 19 endangered or threatened wildlife species on Federal or State lists, more than any other single refuge in the U.S. Photo credit: NASA/Ken Thornsley
Release Date	01/19/2007

KENNEDY SPACE CENTER, FLA. -- A snowy egret is on the lookout for food in a pond on NASA's Kennedy Space Center. A type of heron, the snowy egret inhabits salt marshes, ponds, rice fields and shallow coastal bays ranging from Maine to southern South America on the east coast. It can also be found in California and Oklahoma to the Gulf of Mexico. KSC shares a boundary with the Merritt Island Wildlife Nature Refuge. The refuge is a habitat for more than 310 species of birds, 25 mammals, 117 fishes and 65 amphibians and reptiles. In addition, the Refuge supports 19 endangered or threatened wildlife species on Federal or State lists, more than any other single refuge in the U.S. Photo credit: NASA/Ken Thornsley

KENNEDY SPACE CENTER, FLA. - …

Description	KENNEDY SPACE CENTER, FLA. -- A snowy egret is on the lookout for food in a pond on NASA's Kennedy Space Center. A type of heron, the snowy egret inhabits salt marshes, ponds, rice fields and shallow coastal bays ranging from Maine to southern South America on the east coast. It can also be found in California and Oklahoma to the Gulf of Mexico. KSC shares a boundary with the Merritt Island Wildlife Nature Refuge. The refuge is a habitat for more than 310 species of birds, 25 mammals, 117 fishes and 65 amphibians and reptiles. In addition, the Refuge supports 19 endangered or threatened wildlife species on Federal or State lists, more than any other single refuge in the U.S. Photo credit: NASA/Ken Thornsley
Release Date	01/19/2007

KENNEDY SPACE CENTER, FLA. -- In the turn basin near the Vehicle Assembly Building, a dolphin interrupts two white pelicans swimming near the shore. White pelicans winter from Florida and southern California to Panama, chiefly in coastal lagoons, and usually in colonies. The turn basin was carved out of the Banana River when Kennedy Space Center was built. KSC shares a boundary with the Merritt Island Wildlife Nature Refuge. The refuge is a habitat for more than 310 species of birds, 25 mammals, 117 fishes and 65 amphibians and reptiles. In addition, the Refuge supports 19 endangered or threatened wildlife species on Federal or State lists, more than any other single refuge in the U.S. Photo credit: NASA/Jim Grossmann

KENNEDY SPACE CENTER, FLA. - …

Description	KENNEDY SPACE CENTER, FLA. -- In the turn basin near the Vehicle Assembly Building, a dolphin interrupts two white pelicans swimming near the shore. White pelicans winter from Florida and southern California to Panama, chiefly in coastal lagoons, and usually in colonies. The turn basin was carved out of the Banana River when Kennedy Space Center was built. KSC shares a boundary with the Merritt Island Wildlife Nature Refuge. The refuge is a habitat for more than 310 species of birds, 25 mammals, 117 fishes and 65 amphibians and reptiles. In addition, the Refuge supports 19 endangered or threatened wildlife species on Federal or State lists, more than any other single refuge in the U.S. Photo credit: NASA/Jim Grossmann
Release Date	02/12/2007

KENNEDY SPACE CENTER, FLA. -- White pelicans form a line while swimming in the turn basin near the Vehicle Assembly Building of NASA's Kennedy Space Center. The turn basin was carved out of the Banana River when Kennedy Space Center was built. White pelicans winter from Florida and southern California to Panama, chiefly in coastal lagoons, and usually in colonies. KSC shares a boundary with the Merritt Island Wildlife Nature Refuge. The refuge is a habitat for more than 310 species of birds, 25 mammals, 117 fishes and 65 amphibians and reptiles. In addition, the Refuge supports 19 endangered or threatened wildlife species on Federal or State lists, more than any other single refuge in the U.S. Photo credit: NASA/George Shelton

KENNEDY SPACE CENTER, FLA. - …

Description	KENNEDY SPACE CENTER, FLA. -- White pelicans form a line while swimming in the turn basin near the Vehicle Assembly Building of NASA's Kennedy Space Center. The turn basin was carved out of the Banana River when Kennedy Space Center was built. White pelicans winter from Florida and southern California to Panama, chiefly in coastal lagoons, and usually in colonies. KSC shares a boundary with the Merritt Island Wildlife Nature Refuge. The refuge is a habitat for more than 310 species of birds, 25 mammals, 117 fishes and 65 amphibians and reptiles. In addition, the Refuge supports 19 endangered or threatened wildlife species on Federal or State lists, more than any other single refuge in the U.S. Photo credit: NASA/George Shelton
Release Date	02/12/2007

KENNEDY SPACE CENTER, FLA. -- In formation, a flock of white pelicans cruise through the blue sky over NASA's Kennedy Space Center. White pelicans winter from Florida and southern California to Panama, chiefly in coastal lagoons, and usually in colonies. The turn basin was carved out of the Banana River when Kennedy Space Center was built. KSC shares a boundary with the Merritt Island National Wildlife Refuge. The refuge is a habitat for more than 310 species of birds, 25 mammals, 117 fishes and 65 amphibians and reptiles. In addition, the refuge supports 19 endangered or threatened wildlife species on Federal or State lists, more than any other single refuge in the U.S. Photo credit: NASA/Ken Thornsley

KENNEDY SPACE CENTER, FLA. - …

Description	KENNEDY SPACE CENTER, FLA. -- In formation, a flock of white pelicans cruise through the blue sky over NASA's Kennedy Space Center. White pelicans winter from Florida and southern California to Panama, chiefly in coastal lagoons, and usually in colonies. The turn basin was carved out of the Banana River when Kennedy Space Center was built. KSC shares a boundary with the Merritt Island National Wildlife Refuge. The refuge is a habitat for more than 310 species of birds, 25 mammals, 117 fishes and 65 amphibians and reptiles. In addition, the refuge supports 19 endangered or threatened wildlife species on Federal or State lists, more than any other single refuge in the U.S. Photo credit: NASA/Ken Thornsley
Release Date	02/09/2007

KENNEDY SPACE CENTER, FLA. -- A flock of white pelicans splash down in the turn basin near one of the launch pads at NASA's Kennedy Space Center. White pelicans winter from Florida and southern California to Panama, chiefly in coastal lagoons, and usually in colonies. The turn basin was carved out of the Banana River when Kennedy Space Center was built. KSC shares a boundary with the Merritt Island National Wildlife Refuge. The refuge is a habitat for more than 310 species of birds, 25 mammals, 117 fishes and 65 amphibians and reptiles. In addition, the refuge supports 19 endangered or threatened wildlife species on Federal or State lists, more than any other single refuge in the U.S. Photo credit: NASA/Ken Thornsley

KENNEDY SPACE CENTER, FLA. - …

Description	KENNEDY SPACE CENTER, FLA. -- A flock of white pelicans splash down in the turn basin near one of the launch pads at NASA's Kennedy Space Center. White pelicans winter from Florida and southern California to Panama, chiefly in coastal lagoons, and usually in colonies. The turn basin was carved out of the Banana River when Kennedy Space Center was built. KSC shares a boundary with the Merritt Island National Wildlife Refuge. The refuge is a habitat for more than 310 species of birds, 25 mammals, 117 fishes and 65 amphibians and reptiles. In addition, the refuge supports 19 endangered or threatened wildlife species on Federal or State lists, more than any other single refuge in the U.S. Photo credit: NASA/Ken Thornsley
Release Date	02/09/2007

KENNEDY SPACE CENTER, FLA. -- White pelicans cruise through the blue sky over NASA's Kennedy Space Center. White pelicans winter from Florida and southern California to Panama, chiefly in coastal lagoons, and usually in colonies. The turn basin was carved out of the Banana River when Kennedy Space Center was built. KSC shares a boundary with the Merritt Island National Wildlife Refuge. The refuge is a habitat for more than 310 species of birds, 25 mammals, 117 fishes and 65 amphibians and reptiles. In addition, the refuge supports 19 endangered or threatened wildlife species on Federal or State lists, more than any other single refuge in the U.S. Photo credit: NASA/Ken Thornsley

KENNEDY SPACE CENTER, FLA. - …

Description	KENNEDY SPACE CENTER, FLA. -- White pelicans cruise through the blue sky over NASA's Kennedy Space Center. White pelicans winter from Florida and southern California to Panama, chiefly in coastal lagoons, and usually in colonies. The turn basin was carved out of the Banana River when Kennedy Space Center was built. KSC shares a boundary with the Merritt Island National Wildlife Refuge. The refuge is a habitat for more than 310 species of birds, 25 mammals, 117 fishes and 65 amphibians and reptiles. In addition, the refuge supports 19 endangered or threatened wildlife species on Federal or State lists, more than any other single refuge in the U.S. Photo credit: NASA/Ken Thornsley
Release Date	02/09/2007

KENNEDY SPACE CENTER, FLA. - …

Description	KENNEDY SPACE CENTER, FLA. -- In formation, a flock of white pelicans cruise through the blue sky over NASA's Kennedy Space Center. White pelicans winter from Florida and southern California to Panama, chiefly in coastal lagoons, and usually in colonies. The turn basin was carved out of the Banana River when Kennedy Space Center was built. KSC shares a boundary with the Merritt Island National Wildlife Refuge. The refuge is a habitat for more than 310 species of birds, 25 mammals, 117 fishes and 65 amphibians and reptiles. In addition, the refuge supports 19 endangered or threatened wildlife species on Federal or State lists, more than any other single refuge in the U.S. Photo credit: NASA/Ken Thornsley
Release Date	02/09/2007

KENNEDY SPACE CENTER, FLA. -- White pelicans gather in the turn basin near the Vehicle Assembly Building of NASA's Kennedy Space Center. The turn basin was carved out of the Banana River when Kennedy Space Center was built. White pelicans winter from Florida and southern California to Panama, chiefly in coastal lagoons, and usually in colonies. KSC shares a boundary with the Merritt Island Wildlife Nature Refuge. The refuge is a habitat for more than 310 species of birds, 25 mammals, 117 fishes and 65 amphibians and reptiles. In addition, the Refuge supports 19 endangered or threatened wildlife species on Federal or State lists, more than any other single refuge in the U.S. Photo credit: NASA/George Shelton

KENNEDY SPACE CENTER, FLA. - …

Description	KENNEDY SPACE CENTER, FLA. -- White pelicans gather in the turn basin near the Vehicle Assembly Building of NASA's Kennedy Space Center. The turn basin was carved out of the Banana River when Kennedy Space Center was built. White pelicans winter from Florida and southern California to Panama, chiefly in coastal lagoons, and usually in colonies. KSC shares a boundary with the Merritt Island Wildlife Nature Refuge. The refuge is a habitat for more than 310 species of birds, 25 mammals, 117 fishes and 65 amphibians and reptiles. In addition, the Refuge supports 19 endangered or threatened wildlife species on Federal or State lists, more than any other single refuge in the U.S. Photo credit: NASA/George Shelton
Release Date	02/12/2007

KENNEDY SPACE CENTER, FLA. -- On the KSC Shuttle Landing Facility, the orbiter Atlantis is moved into place under the mate/demate device. A large sling will be attached and lift the orbiter away from the shuttle carrier aircraft (SCA) underneath. The SCA carried the orbiter piggyback from California. Atlantis landed at Edwards Air Force Base in California on June 22 to end mission STS-117. It returned to Kennedy atop the SCA on July 3 after a three-day, cross-country flight due to fuel stops and weather delays. Touchdown was at 8:27 a.m. EDT. Photo credit: NASA/Kim Shiflett

KENNEDY SPACE CENTER, FLA. - …

Description	KENNEDY SPACE CENTER, FLA. -- On the KSC Shuttle Landing Facility, the orbiter Atlantis is moved into place under the mate/demate device. A large sling will be attached and lift the orbiter away from the shuttle carrier aircraft (SCA) underneath. The SCA carried the orbiter piggyback from California. Atlantis landed at Edwards Air Force Base in California on June 22 to end mission STS-117. It returned to Kennedy atop the SCA on July 3 after a three-day, cross-country flight due to fuel stops and weather delays. Touchdown was at 8:27 a.m. EDT. Photo credit: NASA/Kim Shiflett
Release Date	07/03/2007

KENNEDY SPACE CENTER, FLA. -- On the KSC Shuttle Landing Facility, the overhead sling is moved into place on either side of the orbiter Atlantis. The sling will lift the orbiter away from the shuttle carrier aircraft (SCA) underneath. The SCA carried the orbiter piggyback from California. Atlantis landed at Edwards Air Force Base in California on June 22 to end mission STS-117. It returned to Kennedy atop the SCA on July 3 after a three-day, cross-country flight due to fuel stops and weather delays. Touchdown was at 8:27 a.m. EDT. Photo credit: NASA/Kim Shiflett

KENNEDY SPACE CENTER, FLA. - …

Description	KENNEDY SPACE CENTER, FLA. -- On the KSC Shuttle Landing Facility, the overhead sling is moved into place on either side of the orbiter Atlantis. The sling will lift the orbiter away from the shuttle carrier aircraft (SCA) underneath. The SCA carried the orbiter piggyback from California. Atlantis landed at Edwards Air Force Base in California on June 22 to end mission STS-117. It returned to Kennedy atop the SCA on July 3 after a three-day, cross-country flight due to fuel stops and weather delays. Touchdown was at 8:27 a.m. EDT. Photo credit: NASA/Kim Shiflett
Release Date	07/03/2007

KENNEDY SPACE CENTER, FLA. -- On the KSC Shuttle Landing Facility, the shuttle carrier aircraft, or SCA, with the orbiter Atlantis on its back is towed under the mate/demate device. Visible on Atlantis is the tail cone that covers and protects the main engines during the ferry flight. The orbiter will be detached from the SCA and lowered onto a transporter. Then Atlantis will be towed to the Orbiter Processing Facility to begin processing for its next launch, mission STS-122 in December. Atlantis landed at Edwards Air Force Base in California on June 22 to end mission STS-117. It returned to Kennedy atop the SCA on July 3 after a three-day, cross-country flight due to fuel stops and weather delays. Touchdown was at 8:27 a.m. EDT. Photo credit: NASA/Kim Shiflett

KENNEDY SPACE CENTER, FLA. - …

Description	KENNEDY SPACE CENTER, FLA. -- On the KSC Shuttle Landing Facility, the shuttle carrier aircraft, or SCA, with the orbiter Atlantis on its back is towed under the mate/demate device. Visible on Atlantis is the tail cone that covers and protects the main engines during the ferry flight. The orbiter will be detached from the SCA and lowered onto a transporter. Then Atlantis will be towed to the Orbiter Processing Facility to begin processing for its next launch, mission STS-122 in December. Atlantis landed at Edwards Air Force Base in California on June 22 to end mission STS-117. It returned to Kennedy atop the SCA on July 3 after a three-day, cross-country flight due to fuel stops and weather delays. Touchdown was at 8:27 a.m. EDT. Photo credit: NASA/Kim Shiflett
Release Date	07/03/2007

KENNEDY SPACE CENTER, FLA. -- On the mate/demate device at Kennedy Space Center's Shuttle Landing Facility, technicians attach a lifting crane to Atlantis. The orbiter will be lifted up from the shuttle carrier aircraft, or SCA, and lowered to the ground. Then Atlantis will be towed to the Orbiter Processing Facility to begin processing for its next launch, mission STS-122 in December. Atlantis arrived at Kennedy Space Center atop the SCA on July 3 after a three-day, cross-country flight due to fuel stops and weather delays. Touchdown was at 8:27 a.m. EDT. Atlantis landed at Edwards Air Force Base in California on June 22 to end mission STS-117. Photo credit: NASA/Jack Pfaller.

KENNEDY SPACE CENTER, FLA. - …

Description	KENNEDY SPACE CENTER, FLA. -- On the mate/demate device at Kennedy Space Center's Shuttle Landing Facility, technicians attach a lifting crane to Atlantis. The orbiter will be lifted up from the shuttle carrier aircraft, or SCA, and lowered to the ground. Then Atlantis will be towed to the Orbiter Processing Facility to begin processing for its next launch, mission STS-122 in December. Atlantis arrived at Kennedy Space Center atop the SCA on July 3 after a three-day, cross-country flight due to fuel stops and weather delays. Touchdown was at 8:27 a.m. EDT. Atlantis landed at Edwards Air Force Base in California on June 22 to end mission STS-117. Photo credit: NASA/Jack Pfaller.
Release Date	07/04/2007

KENNEDY SPACE CENTER, FLA. -- On the KSC Shuttle Landing Facility, workers supervise the movement of the sling above the orbiter Atlantis. The sling will be attached and lift the orbiter away from the shuttle carrier aircraft (SCA) underneath. The SCA carried the orbiter piggyback from California. Atlantis landed at Edwards Air Force Base in California on June 22 to end mission STS-117. It returned to Kennedy atop the SCA on July 3 after a three-day, cross-country flight due to fuel stops and weather delays. Touchdown was at 8:27 a.m. EDT. Photo credit: NASA/Kim Shiflett

KENNEDY SPACE CENTER, FLA. - …

Description	KENNEDY SPACE CENTER, FLA. -- On the KSC Shuttle Landing Facility, workers supervise the movement of the sling above the orbiter Atlantis. The sling will be attached and lift the orbiter away from the shuttle carrier aircraft (SCA) underneath. The SCA carried the orbiter piggyback from California. Atlantis landed at Edwards Air Force Base in California on June 22 to end mission STS-117. It returned to Kennedy atop the SCA on July 3 after a three-day, cross-country flight due to fuel stops and weather delays. Touchdown was at 8:27 a.m. EDT. Photo credit: NASA/Kim Shiflett
Release Date	07/03/2007

KENNEDY SPACE CENTER, FLA. -- A soft glow surrounds Atlantis as it is lifted up from the shuttle carrier aircraft, or SCA, at the mate/demate device at Kennedy Space Center's Shuttle Landing Facility. The orbiter will be lowered to the ground and then towed to the Orbiter Processing Facility to begin processing for its next launch, mission STS-122 in December. Atlantis arrived at Kennedy Space Center atop the SCA on July 3 after a three-day, cross-country flight due to fuel stops and weather delays. Touchdown was at 8:27 a.m. EDT. Atlantis landed at Edwards Air Force Base in California on June 22 to end mission STS-117. Photo credit: NASA/Jack Pfaller.

KENNEDY SPACE CENTER, FLA. - …

Description	KENNEDY SPACE CENTER, FLA. -- A soft glow surrounds Atlantis as it is lifted up from the shuttle carrier aircraft, or SCA, at the mate/demate device at Kennedy Space Center's Shuttle Landing Facility. The orbiter will be lowered to the ground and then towed to the Orbiter Processing Facility to begin processing for its next launch, mission STS-122 in December. Atlantis arrived at Kennedy Space Center atop the SCA on July 3 after a three-day, cross-country flight due to fuel stops and weather delays. Touchdown was at 8:27 a.m. EDT. Atlantis landed at Edwards Air Force Base in California on June 22 to end mission STS-117. Photo credit: NASA/Jack Pfaller.
Release Date	07/04/2007

KENNEDY SPACE CENTER, FLA. - …

Description	KENNEDY SPACE CENTER, FLA. -- This logo represents the mission of the Dawn spacecraft. During its nearly decade-long mission, Dawn will study the asteroid Vesta and dwarf planet Ceres, celestial bodies believed to have accreted early in the history of the solar system. The mission hopes to unlock some of the mysteries of planetary formation, including the building blocks and the processes leading to their state today. The Dawn mission is managed by the Jet Propulsion Laboratory, a division of the California Institute of Technology in Pasadena, Calif., for NASA's Science Mission Directorate in Washington, D.C.
Release Date	09/01/2007

VANDENBERG AIR FORCE BASE, CALIF. -- At Vandenberg Air Force Base in California, a worker monitors the data produced by the second flight simulation of the Orbital Sciences Pegasus XL rocket. The rocket is the launch vehicle for NASA's Aeronomy of Ice in the Mesosphere, or AIM, spacecraft. AIM is the seventh Small Explorers mission under NASA's Explorer Program. The program provides frequent flight opportunities for world-class scientific investigations from space within heliophysics and astrophysics. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

VANDENBERG AIR FORCE BASE, C …

Description	VANDENBERG AIR FORCE BASE, CALIF. -- At Vandenberg Air Force Base in California, a worker monitors the data produced by the second flight simulation of the Orbital Sciences Pegasus XL rocket. The rocket is the launch vehicle for NASA's Aeronomy of Ice in the Mesosphere, or AIM, spacecraft. AIM is the seventh Small Explorers mission under NASA's Explorer Program. The program provides frequent flight opportunities for world-class scientific investigations from space within heliophysics and astrophysics. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.
Release Date	03/07/2007

VANDENBERG AIR FORCE BASE, CALIF. -- At Vandenberg Air Force Base in California, the Orbital Sciences Pegasus XL rocket undergoes its second flight simulation. The rocket is the launch vehicle for NASA's Aeronomy of Ice in the Mesosphere, or AIM, spacecraft. AIM is the seventh Small Explorers mission under NASA's Explorer Program. The program provides frequent flight opportunities for world-class scientific investigations from space within heliophysics and astrophysics. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

VANDENBERG AIR FORCE BASE, C …

Description	VANDENBERG AIR FORCE BASE, CALIF. -- At Vandenberg Air Force Base in California, the Orbital Sciences Pegasus XL rocket undergoes its second flight simulation. The rocket is the launch vehicle for NASA's Aeronomy of Ice in the Mesosphere, or AIM, spacecraft. AIM is the seventh Small Explorers mission under NASA's Explorer Program. The program provides frequent flight opportunities for world-class scientific investigations from space within heliophysics and astrophysics. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.
Release Date	03/07/2007

VANDENBERG AIR FORCE BASE, CALIF. -- At Vandenberg Air Force Base in California, a worker monitors the Orbital Sciences Pegasus XL rocket after a second flight simulation. The rocket is the launch vehicle for NASA's Aeronomy of Ice in the Mesosphere, or AIM, spacecraft. AIM is the seventh Small Explorers mission under NASA's Explorer Program. The program provides frequent flight opportunities for world-class scientific investigations from space within heliophysics and astrophysics. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

VANDENBERG AIR FORCE BASE, C …

Description	VANDENBERG AIR FORCE BASE, CALIF. -- At Vandenberg Air Force Base in California, a worker monitors the Orbital Sciences Pegasus XL rocket after a second flight simulation. The rocket is the launch vehicle for NASA's Aeronomy of Ice in the Mesosphere, or AIM, spacecraft. AIM is the seventh Small Explorers mission under NASA's Explorer Program. The program provides frequent flight opportunities for world-class scientific investigations from space within heliophysics and astrophysics. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.
Release Date	03/07/2007

VANDENBERG AIR FORCE BASE, CALIF. -- At Vandenberg Air Force Base in California, a technician on the work stand prepares the first stage of the Orbital Sciences Pegasus XL rocket, at left, to be mated to the second stage, at right, for the launch of NASA's Aeronomy of Ice in the Mesosphere, or AIM, spacecraft. AIM is the seventh Small Explorers mission under NASA's Explorer Program. The program provides frequent flight opportunities for world-class scientific investigations from space within heliophysics and astrophysics. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

VANDENBERG AIR FORCE BASE, C …

Description	VANDENBERG AIR FORCE BASE, CALIF. -- At Vandenberg Air Force Base in California, a technician on the work stand prepares the first stage of the Orbital Sciences Pegasus XL rocket, at left, to be mated to the second stage, at right, for the launch of NASA's Aeronomy of Ice in the Mesosphere, or AIM, spacecraft. AIM is the seventh Small Explorers mission under NASA's Explorer Program. The program provides frequent flight opportunities for world-class scientific investigations from space within heliophysics and astrophysics. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.
Release Date	03/01/2007

VANDENBERG AIR FORCE BASE, CALIF. -- Seen at Vandenberg Air Force Base in California is the fairing (foreground) for the Orbital Sciences Pegasus XL rocket. In the background is the third stage, under the clean room tent. The rocket is the launch vehicle for NASA's Aeronomy of Ice in the Mesosphere, or AIM, spacecraft. AIM is the seventh Small Explorers mission under NASA's Explorer Program. The program provides frequent flight opportunities for world-class scientific investigations from space within heliophysics and astrophysics. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

VANDENBERG AIR FORCE BASE, C …

Description	VANDENBERG AIR FORCE BASE, CALIF. -- Seen at Vandenberg Air Force Base in California is the fairing (foreground) for the Orbital Sciences Pegasus XL rocket. In the background is the third stage, under the clean room tent. The rocket is the launch vehicle for NASA's Aeronomy of Ice in the Mesosphere, or AIM, spacecraft. AIM is the seventh Small Explorers mission under NASA's Explorer Program. The program provides frequent flight opportunities for world-class scientific investigations from space within heliophysics and astrophysics. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.
Release Date	03/07/2007

VANDENBERG AIR FORCE BASE, CALIF. -- At Vandenberg Air Force Base in California, a technician checks the final step in mating of the first and second stages of the Orbital Sciences Pegasus XL rocket. The rocket is the launch vehicle for NASA's Aeronomy of Ice in the Mesosphere, or AIM, spacecraft. AIM is the seventh Small Explorers mission under NASA's Explorer Program. The program provides frequent flight opportunities for world-class scientific investigations from space within heliophysics and astrophysics. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

VANDENBERG AIR FORCE BASE, C …

Description	VANDENBERG AIR FORCE BASE, CALIF. -- At Vandenberg Air Force Base in California, a technician checks the final step in mating of the first and second stages of the Orbital Sciences Pegasus XL rocket. The rocket is the launch vehicle for NASA's Aeronomy of Ice in the Mesosphere, or AIM, spacecraft. AIM is the seventh Small Explorers mission under NASA's Explorer Program. The program provides frequent flight opportunities for world-class scientific investigations from space within heliophysics and astrophysics. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.
Release Date	03/01/2007

VANDENBERG AIR FORCE BASE, CALIF. -- At Vandenberg Air Force Base in California, workers move the stand holding NASA's Aeronomy of Ice in the Mesosphere, or AIM, spacecraft under a clean room tent. AIM is the seventh Small Explorers mission under NASA's Explorer Program. The program provides frequent flight opportunities for world-class scientific investigations from space within heliophysics and astrophysics. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

VANDENBERG AIR FORCE BASE, C …

Description	VANDENBERG AIR FORCE BASE, CALIF. -- At Vandenberg Air Force Base in California, workers move the stand holding NASA's Aeronomy of Ice in the Mesosphere, or AIM, spacecraft under a clean room tent. AIM is the seventh Small Explorers mission under NASA's Explorer Program. The program provides frequent flight opportunities for world-class scientific investigations from space within heliophysics and astrophysics. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.
Release Date	03/01/2007

VANDENBERG AIR FORCE BASE, CALIF. -- At Vandenberg Air Force Base in California, workers monitor the data produced by the second flight simulation of the Orbital Sciences Pegasus XL rocket. The rocket is the launch vehicle for NASA's Aeronomy of Ice in the Mesosphere, or AIM, spacecraft. AIM is the seventh Small Explorers mission under NASA's Explorer Program. The program provides frequent flight opportunities for world-class scientific investigations from space within heliophysics and astrophysics. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

VANDENBERG AIR FORCE BASE, C …

Description	VANDENBERG AIR FORCE BASE, CALIF. -- At Vandenberg Air Force Base in California, workers monitor the data produced by the second flight simulation of the Orbital Sciences Pegasus XL rocket. The rocket is the launch vehicle for NASA's Aeronomy of Ice in the Mesosphere, or AIM, spacecraft. AIM is the seventh Small Explorers mission under NASA's Explorer Program. The program provides frequent flight opportunities for world-class scientific investigations from space within heliophysics and astrophysics. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.
Release Date	03/07/2007

VANDENBERG AIR FORCE BASE, CALIF. -- At Vandenberg Air Force Base in California, a technician on the work stand (center) prepares the second stage of the Orbital Sciences Pegasus XL rocket to be mated to the first stage, at left, for the launch of NASA's Aeronomy of Ice in the Mesosphere, or AIM, spacecraft. AIM is the seventh Small Explorers mission under NASA's Explorer Program. The program provides frequent flight opportunities for world-class scientific investigations from space within heliophysics and astrophysics. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

VANDENBERG AIR FORCE BASE, C …

Description	VANDENBERG AIR FORCE BASE, CALIF. -- At Vandenberg Air Force Base in California, a technician on the work stand (center) prepares the second stage of the Orbital Sciences Pegasus XL rocket to be mated to the first stage, at left, for the launch of NASA's Aeronomy of Ice in the Mesosphere, or AIM, spacecraft. AIM is the seventh Small Explorers mission under NASA's Explorer Program. The program provides frequent flight opportunities for world-class scientific investigations from space within heliophysics and astrophysics. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.
Release Date	03/01/2007

VANDENBERG AIR FORCE BASE, C …

Description	VANDENBERG AIR FORCE BASE, CALIF. -- At Vandenberg Air Force Base in California, workers monitor the data produced by the second flight simulation of the Orbital Sciences Pegasus XL rocket. The rocket is the launch vehicle for NASA's Aeronomy of Ice in the Mesosphere, or AIM, spacecraft. AIM is the seventh Small Explorers mission under NASA's Explorer Program. The program provides frequent flight opportunities for world-class scientific investigations from space within heliophysics and astrophysics. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.
Release Date	03/07/2007

VANDENBERG AIR FORCE BASE, CALIF. -- At Vandenberg Air Force Base in California, technicians discuss the process for mating the first and second stages of the Orbital Sciences Pegasus XL rocket in front of them. The rocket is the launch vehicle for NASA's Aeronomy of Ice in the Mesosphere, or AIM, spacecraft. AIM is the seventh Small Explorers mission under NASA's Explorer Program. The program provides frequent flight opportunities for world-class scientific investigations from space within heliophysics and astrophysics. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

VANDENBERG AIR FORCE BASE, C …

Description	VANDENBERG AIR FORCE BASE, CALIF. -- At Vandenberg Air Force Base in California, technicians discuss the process for mating the first and second stages of the Orbital Sciences Pegasus XL rocket in front of them. The rocket is the launch vehicle for NASA's Aeronomy of Ice in the Mesosphere, or AIM, spacecraft. AIM is the seventh Small Explorers mission under NASA's Explorer Program. The program provides frequent flight opportunities for world-class scientific investigations from space within heliophysics and astrophysics. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.
Release Date	03/01/2007

VANDENBERG AIR FORCE BASE, CALIF. -- Inside a clean room at Vandenberg Air Force Base in California, workers stand beside NASA's Aeronomy of Ice in the Mesosphere, or AIM, spacecraft, waiting for an overhead crane. AIM is the seventh Small Explorers mission under NASA's Explorer Program. The program provides frequent flight opportunities for world-class scientific investigations from space within heliophysics and astrophysics. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

VANDENBERG AIR FORCE BASE, C …

Description	VANDENBERG AIR FORCE BASE, CALIF. -- Inside a clean room at Vandenberg Air Force Base in California, workers stand beside NASA's Aeronomy of Ice in the Mesosphere, or AIM, spacecraft, waiting for an overhead crane. AIM is the seventh Small Explorers mission under NASA's Explorer Program. The program provides frequent flight opportunities for world-class scientific investigations from space within heliophysics and astrophysics. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.
Release Date	03/01/2007

VANDENBERG AIR FORCE BASE, CALIF. -- At Vandenberg Air Force Base in California, a technician on the work stand prepares the second stage of the Orbital Sciences Pegasus XL rocket to be mated to the first stage, at left, for the launch of NASA's Aeronomy of Ice in the Mesosphere, or AIM, spacecraft. AIM is the seventh Small Explorers mission under NASA's Explorer Program. The program provides frequent flight opportunities for world-class scientific investigations from space within heliophysics and astrophysics. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

VANDENBERG AIR FORCE BASE, C …

Description	VANDENBERG AIR FORCE BASE, CALIF. -- At Vandenberg Air Force Base in California, a technician on the work stand prepares the second stage of the Orbital Sciences Pegasus XL rocket to be mated to the first stage, at left, for the launch of NASA's Aeronomy of Ice in the Mesosphere, or AIM, spacecraft. AIM is the seventh Small Explorers mission under NASA's Explorer Program. The program provides frequent flight opportunities for world-class scientific investigations from space within heliophysics and astrophysics. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.
Release Date	03/01/2007

Narrow Search

Remove

What

Where

Who

When

Browse All : Images of Florida and California from 2007