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2001 Mars Odyssey Turns 5
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2001 Mars Odyssey Turns 5 |
| Description |
Five years after leaving Florida for Mars, NASA's Mars Odyssey spacecraft is still orbiting the red planet, collecting scientific data and relaying communications from NASA's two Mars rovers to Earth. Images such as this spectacular, color view of sun-bathed, layered escarpments and wind-scalloped, basalt dunes in the solar system's largest canyon continue to beckon space explorers and guide the way for future missions. Basaltic dunes are common on Mars but rare on Earth. Rounded knobs and mesas on the canyon floor are reminiscent of desert geology in the southwestern U.S. A team led by Phil Christensen, principal investigator for Odyssey's cameras at Arizona State University, Jim Bell at Cornell University, and space artist Don Davis created this panorama. They added color to radiance files from the Thermal Emission Imaging System (THEMIS), a camera on Odyssey that takes images in both the visible and infrared parts of the spectrum. They correlated the radiance - intensity of reflected sunlight - with that of other color images from Mars and mimimized the effects of residual scattered light in the images. In addition to producing images such as this, Mars Odyssey has made global observations of Martian climate, geology, and mineralogy. The spacecraft's Gamma Ray Spectrometer has allowed scientists to make maps of the elemental distribution of hydrogen, silicon, iron, potassium, thorium, and chlorine on the Martian surface. A global map of minerals associated with water, essential to life as we know it, guided NASA in its selection of Meridiani Planum, the landing site for NASA's Opportunity rover, an area rich in hematite. Odyssey is currently supporting landing site selection for the Phoenix Scout Mission, to be launched in 2007, using data showing that surface areas near the poles of Mars consist of more than 50 percent water ice by volume. Other Odyssey accomplishments include measurement of radiation, a prerequisite for future human exploration because of its potential health effects, and a groundbreaking program in education outreach that has allowed students to take pictures of Mars and conduct scientific investigations with cameras on Odyssey. Mars Odyssey was launched April 7, 2001 on a Delta II rocket from Cape Canaveral, Florida, and reached Mars on October 24, 2001. Odyssey employed a technique called "aerobraking" that used the atmosphere of Mars to slow down and gradually bring the spacecraft closer to Mars with each orbit. Odyssey's science mapping mission began in February 2002. The primary science mission continued through August 2004. Odyssey is currently in its extended mission. Credit: NASA/JPL-Caltech/ASU/Cornell/Don Davis |
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6) Boeing Delta II (copyrigh
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6) Boeing Delta II (copyright also: Boeing): |
| Description |
In April, 2001, the scientists and engineers who spent three years designing and building the Odyssey orbiter will see the spacecraft one last time, before it launches for Mars on a Boeing Delta II rocket from Cape Canaveral Air Station in Florida. Odyssey will pass over the east coast of North America, then Europe, and then the Middle East before beginning its six-month journey through space to the red planet. |
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Amid billows of smoke and st
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| Description |
Amid billows of smoke and steam the Boeing Delta II rocket carrying the 2001 Mars Odyssey spacecraft blasts into the clear blue sky from Launch Complex 17-A at Cape Canaveral Air Force Station. Liftoff occurred at 11:02 a.m. EDT. The launch sends the Mars Odyssey on an approximate 7-month journey to orbit the planet Mars. The spacecraft, built by Lockheed Martin Space Systems for the Jet Propulsion Laboratory, will map the Martian surface looking for geological features that could indicate the presence of water, now or in the past. Science gathered by three science instruments on board will be key to future missions to Mars, including orbital reconnaissance, lander and human missions |
| Release Date |
04/07/2001 |
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Amid billows of smoke and st
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| Description |
Amid billows of smoke and steam the Boeing Delta II rocket carrying the 2001 Mars Odyssey spacecraft blasts into the clear blue sky from Launch Complex 17-A at Cape Canaveral Air Force Station. Liftoff occurred at 11:02 a.m. EDT. The launch sends the Mars Odyssey on an approximate 7-month journey to orbit the planet Mars. The spacecraft, built by Lockheed Martin Space Systems for the Jet Propulsion Laboratory, will map the Martian surface looking for geological features that could indicate the presence of water, now or in the past. Science gathered by three science instruments on board will be key to future missions to Mars, including orbital reconnaissance, lander and human missions |
| Release Date |
04/07/2001 |
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The Boeing Delta II rocket c
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| Description |
The Boeing Delta II rocket carrying the 2001 Mars Odyssey spacecraft blasts into the clear blue sky from Launch Complex 17-A at Cape Canaveral Air Force Station. Liftoff occurred at 11:02 a.m. EDT. The launch sends the Mars Odyssey on an approximate 7-month journey to orbit the planet Mars. The spacecraft, built by Lockheed Martin Space Systems for the Jet Propulsion Laboratory, will map the Martian surface looking for geological features that could indicate the presence of water, now or in the past. Science gathered by three science instruments on board will be key to future missions to Mars, including orbital reconnaissance, lander and human missions |
| Release Date |
04/07/2001 |
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Billows of smoke and steam e
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| Description |
Billows of smoke and steam erupt from the launch of a Boeing Delta II rocket from Launch Complex 17-A at Cape Canaveral Air Force Station. The rocket carries the 2001 Mars Odyssey spacecraft, beginning its nearly 7-month journey to orbit the planet Mars. The spacecraft, built by Lockheed Martin Space Systems for the Jet Propulsion Laboratory, will map the Martian surface looking for geological features that could indicate the presence of water, now or in the past. Science gathered by three science instruments on board will be key to future missions to Mars, including orbital reconnaissance, lander and human missions |
| Release Date |
04/07/2001 |
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The only clouds seen on a pe
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| Description |
The only clouds seen on a perfect Spring morning are the clouds of smoke and steam erupting from the launch of a Boeing Delta II rocket from Launch Complex 17-A at Cape Canaveral Air Force Station. The rocket carries the 2001 Mars Odyssey spacecraft, beginning its nearly 7-month journey to orbit the planet Mars. The spacecraft, built by Lockheed Martin Space Systems for the Jet Propulsion Laboratory, will map the Martian surface looking for geological features that could indicate the presence of water, now or in the past. Science gathered by three science instruments on board will be key to future missions to Mars, including orbital reconnaissance, lander and human missions |
| Release Date |
04/07/2001 |
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The 2001 Mars Odyssey spacec
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| Description |
The 2001 Mars Odyssey spacecraft arrives at the Spacecraft Assembly and Encapsulation Facility 2 (SAEF-2) located in the KSC Industrial Area. The spacecraft arrived at KSC's Shuttle Landing Facility aboard an Air Force C-17 cargo airplane that brought it from Denver, Colo.., location of the Lockheed Martin plant where the spacecraft was built. In the SAEF, Odyssey will undergo final assembly and checkout. This includes installation of two of the three science instruments, integration of the three-panel solar array, and a spacecraft functional test. It will be fueled and then mated to an upper stage booster, the final activities before going to the launch pad. Launch is planned for April 7, 2001 the first day of a 21-day planetary window. Mars Odyssey will be inserted into an interplanetary trajectory by a Boeing Delta II launch vehicle from Pad A at Complex 17 at the Cape Canaveral Air Force Station, Fla. The spacecraft will arrive at Mars on Oct. 20, 2001, for insertion into an initial elliptical capture orbit. Its final operational altitude will be a 250-mile-high, Sun-synchronous polar orbit. Mars Odyssey will spend two years mapping the planet's surface and measuring its environment |
| Release Date |
01/04/2001 |
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Workers push the crated 2001
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| Description |
Workers push the crated 2001 Mars Odyssey spacecraft toward the Spacecraft Assembly and Encapsulation Facility 2 (SAEF-2) located in the KSC Industrial Area. The spacecraft arrived at KSC?s Shuttle Landing Facility aboard an Air Force C-17 cargo airplane that brought it from Denver, Colo.., location of the Lockheed Martin plant where the spacecraft was built. In the SAEF, Odyssey will undergo final assembly and checkout. This includes installation of two of the three science instruments, integration of the three-panel solar array, and a spacecraft functional test. It will be fueled and then mated to an upper stage booster, the final activities before going to the launch pad. Launch is planned for April 7, 2001 the first day of a 21-day planetary window. Mars Odyssey will be inserted into an interplanetary trajectory by a Boeing Delta II launch vehicle from Pad A at Complex 17 at the Cape Canaveral Air Force Station, Fla. The spacecraft will arrive at Mars on Oct. 20, 2001, for insertion into an initial elliptical capture orbit. Its final operational altitude will be a 250-mile-high, Sun-synchronous polar orbit. Mars Odyssey will spend two years mapping the planet's surface and measuring its environment |
| Release Date |
01/04/2001 |
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The crated 2001 Mars Odyssey
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| Description |
The crated 2001 Mars Odyssey spacecraft rests safely inside the Spacecraft Assembly and Encapsulation Facility 2 (SAEF-2) located in the KSC Industrial Area. The spacecraft arrived at KSC?s Shuttle Landing Facility aboard an Air Force C-17 cargo airplane that brought it from Denver, Colo.., location of the Lockheed Martin plant where the spacecraft was built. In the SAEF, Odyssey will undergo final assembly and checkout. This includes installation of two of the three science instruments, integration of the three-panel solar array, and a spacecraft functional test. It will be fueled and then mated to an upper stage booster, the final activities before going to the launch pad. Launch is planned for April 7, 2001 the first day of a 21-day planetary window. Mars Odyssey will be inserted into an interplanetary trajectory by a Boeing Delta II launch vehicle from Pad A at Complex 17 at the Cape Canaveral Air Force Station, Fla. The spacecraft will arrive at Mars on Oct. 20, 2001, for insertion into an initial elliptical capture orbit. Its final operational altitude will be a 250-mile-high, Sun-synchronous polar orbit. Mars Odyssey will spend two years mapping the planet's surface and measuring its environment |
| Release Date |
01/04/2001 |
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The 2001 Mars Odyssey spacec
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| Description |
The 2001 Mars Odyssey spacecraft leaves the KSC Shuttle Landing Facility on the bed of a transport trailer. The spacecraft is being moved to the Spacecraft Assembly and Encapsulation Facility 2 (SAEF-2) located in the KSC Industrial Area. The spacecraft arrived at the SLF aboard an Air Force C-17 cargo airplane that brought it from Denver, Colo.., location of the Lockheed Martin plant where the spacecraft was built. In the SAEF, Odyssey will undergo final assembly and checkout. This includes installation of two of the three science instruments, integration of the three-panel solar array, and a spacecraft functional test. It will be fueled and then mated to an upper stage booster, the final activities before going to the launch pad. Launch is planned for April 7, 2001 the first day of a 21-day planetary window. Mars Odyssey will be inserted into an interplanetary trajectory by a Boeing Delta II launch vehicle from Pad A at Complex 17 at the Cape Canaveral Air Force Station, Fla. The spacecraft will arrive at Mars on Oct. 20, 2001, for insertion into an initial elliptical capture orbit. Its final operational altitude will be a 250-mile-high, Sun-synchronous polar orbit. Mars Odyssey will spend two years mapping the planet's surface and measuring its environment |
| Release Date |
01/04/2001 |
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In the Spacecraft Assembly a
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| Description |
In the Spacecraft Assembly and Encapsulation Facility 2, workers place a protective barrier around the 2001 Mars Odyssey spacecraft. Odyssey will undergo final assembly and checkout in the SAEf-2, which includes installation of two of the three science instruments, integration of the three-panel solar array, and a spacecraft functional test. Odyssey, which arrived from Denver, Colo., Jan. 4, will be launched aboard a Boeing Delta II vehicle from Pad A, Complex 17, CCAFS. Launch is planned for April 7, 2001 the first day of a 21-day planetary window. The spacecraft will arrive at Mars on Oct. 20, 2001, for insertion into an initial elliptical capture orbit. Its final operational altitude will be a 250-mile-high, Sun-synchronous polar orbit. Mars Odyssey will spend two years mapping the planet?s surface and measuring its environment |
| Release Date |
01/05/2001 |
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Workers in the Spacecraft As
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| Description |
Workers in the Spacecraft Assembly and Encapsulation Facility 2 move the shipping crate away from the 2001 Mars Odyssey spacecraft, at left on the stand. Odyssey is still covered by a protective sheet. The spacecraft, which arrived from Denver, Colo., Jan. 4, will undergo final assembly and checkout in the SAEF-2. That includes installation of two of the three science instruments, integration of the three-panel solar array, and a spacecraft functional test. Launch aboard a Boeing Delta II launch vehicle from Pad A, Complex 17, CCAFS, is planned for April 7, 2001 the first day of a 21-day planetary window. The spacecraft will arrive at Mars on Oct. 20, 2001, for insertion into an initial elliptical capture orbit. Its final operational altitude will be a 250-mile-high, Sun-synchronous polar orbit. Mars Odyssey will spend two years mapping the planet?s surface and measuring its environment |
| Release Date |
01/05/2001 |
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In the Spacecraft Assembly a
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| Description |
In the Spacecraft Assembly and Encapsulation Facility 2, workers remove the protective sheet from around the 2001 Mars Odyssey spacecraft. Odyssey, which arrived from Denver, Colo., Jan. 4, will undergo final assembly and checkout in the SAEF-2. That includes installation of two of the three science instruments, integration of the three-panel solar array, and a spacecraft functional test. Launch aboard a Boeing Delta II launch vehicle from Pad A, Complex 17, CCAFS, is planned for April 7, 2001 the first day of a 21-day planetary window. The spacecraft will arrive at Mars on Oct. 20, 2001, for insertion into an initial elliptical capture orbit. Its final operational altitude will be a 250-mile-high, Sun-synchronous polar orbit. Mars Odyssey will spend two years mapping the planet?s surface and measuring its environment |
| Release Date |
01/05/2001 |
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In the Spacecraft Assembly a
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| Description |
In the Spacecraft Assembly and Encapsulation Facility 2, the 2001 Mars Odyssey spacecraft sits on a workstand, ready for final assembly and checkout. That includes installation of two of the three science instruments, integration of the three-panel solar array, and a spacecraft functional test. Odyssey, which arrived from Denver, Colo., Jan. 4, will be launched aboard a Boeing Delta II vehicle from Pad A, Complex 17, CCAFS. Launch is planned for April 7, 2001 the first day of a 21-day planetary window. The spacecraft will arrive at Mars on Oct. 20, 2001, for insertion into an initial elliptical capture orbit. Its final operational altitude will be a 250-mile-high, Sun-synchronous polar orbit. Mars Odyssey will spend two years mapping the planet?s surface and measuring its environment |
| Release Date |
01/05/2001 |
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The 2001 Mars Odyssey Orbite
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| Description |
The 2001 Mars Odyssey Orbiter is safely placed on a workstand in the Spacecraft Assembly & Encapsulation Facility -2. The Mars Odyssey Orbiter carries three science instruments: the Thermal Emission Imaging System (THEMIS), the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. [The GRS is a rebuild of the instrument lost with the Mars Observer mission.] The MARIE will characterize aspects of the near-space radiation environment as related to the radiation-related risk to human explorers. The Mars Odyssey Orbiter is scheduled for launch on April 7, 2001, aboard a Delta 7925 rocket from Launch Pad 17-A, Cape Canaveral Air Force Station |
| Release Date |
01/05/2001 |
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In the Spacecraft Assembly &
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| Description |
In the Spacecraft Assembly & Encapsulation Facility -2, workers help guide the 2001 Mars Odyssey Orbiter [ http://mars.jpl.nasa.gov/2001/ ] to a workstand (left). The spacecraft carries three science instruments: the Thermal Emission Imaging System (THEMIS), the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. [The GRS is a rebuild of the instrument lost with the Mars Observer mission.] The MARIE will characterize aspects of the near-space radiation environment as related to the radiation-related risk to human explorers. The Mars Odyssey Orbiter is scheduled for launch on April 7, 2001, aboard a Delta 7925 rocket from Launch Pad 17-A, Cape Canaveral Air Force Station |
| Release Date |
01/05/2001 |
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The 2001 Mars Odyssey Orbite
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| Description |
The 2001 Mars Odyssey Orbiter comes to rest on a workstand in the Spacecraft Assembly & Encapsulation Facility -2. Workers check the spacecraft?s position. The Mars Odyssey Orbiter carries three science instruments: the Thermal Emission Imaging System (THEMIS), the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. [The GRS is a rebuild of the instrument lost with the Mars Observer mission.] The MARIE will characterize aspects of the near-space radiation environment as related to the radiation-related risk to human explorers. The Mars Odyssey Orbiter is scheduled for launch on April 7, 2001, aboard a Delta 7925 rocket from Launch Pad 17-A, Cape Canaveral Air Force Station |
| Release Date |
01/05/2001 |
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In the Spacecraft Assembly &
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| Description |
In the Spacecraft Assembly & Encapsulation Facility -2, workers help guide the 2001 Mars Odyssey Orbiter as it is lowered to a workstand. The Mars Odyssey Orbiter carries three science instruments: the Thermal Emission Imaging System (THEMIS), the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. [The GRS is a rebuild of the instrument lost with the Mars Observer mission.] The MARIE will characterize aspects of the near-space radiation environment as related to the radiation-related risk to human explorers. The Mars Odyssey Orbiter is scheduled for launch on April 7, 2001, aboard a Delta 7925 rocket from Launch Pad 17-A, Cape Canaveral Air Force Station |
| Release Date |
01/05/2001 |
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In the Spacecraft Assembly &
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| Description |
In the Spacecraft Assembly & Encapsulation Facility -2, workers check the movement of the 2001 Mars Odyssey Orbiter [ http://mars.jpl.nasa.gov/2001/ ] as it is carried to the workstand at right. The circular object facing forward on the spacecraft is a high-gain antenna. On the right side is the rectangular solar array assembly. The Mars Odyssey Orbiter carries three science instruments: the Thermal Emission Imaging System (THEMIS), the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. [The GRS is a rebuild of the instrument lost with the Mars Observer mission.] The MARIE will characterize aspects of the near-space radiation environment as related to the radiation-related risk to human explorers. The Mars Odyssey Orbiter is scheduled for launch on April 7, 2001, aboard a Delta 7925 rocket from Launch Pad 17-A, Cape Canaveral Air Force Station |
| Release Date |
01/05/2001 |
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In the Spacecraft Assembly &
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| Description |
In the Spacecraft Assembly & Encapsulation Facility -2, the solar array from the 2001 Mars Odyssey Orbiter is moved toward a workstand. This will give workers access to other components of the spacecraft and allow inspection of the array. The Mars Odyssey carries three science instruments: the Thermal Emission Imaging System (THEMIS), the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. [The GRS is a rebuild of the instrument lost with the Mars Observer mission.] The MARIE will characterize aspects of the near-space radiation environment as related to the radiation-related risk to human explorers. The Mars Odyssey Orbiter is scheduled for launch on April 7, 2001, aboard a Delta 7925 rocket from Launch Pad 17-A, Cape Canaveral Air Force Station |
| Release Date |
01/09/2001 |
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Workers in the Spacecraft As
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| Description |
Workers in the Spacecraft Assembly & Encapsulation Facility -2 help guide the solar array just removed from the 2001 Mars Odyssey Orbiter toward a nearby workstand. This will give workers access to other components of the spacecraft and allow inspection of the array. The Mars Odyssey carries three science instruments: the Thermal Emission Imaging System (THEMIS), the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. [The GRS is a rebuild of the instrument lost with the Mars Observer mission.] The MARIE will characterize aspects of the near-space radiation environment as related to the radiation-related risk to human explorers. The Mars Odyssey Orbiter is scheduled for launch on April 7, 2001, aboard a Delta 7925 rocket from Launch Pad 17-A, Cape Canaveral Air Force Station |
| Release Date |
01/09/2001 |
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In the Spacecraft Assembly &
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| Description |
In the Spacecraft Assembly & Encapsulation Facility -2, workers oversee removal of the solar array on the 2001 Mars Odyssey Orbiter to a nearby workstand. This will give workers access to other components of the spacecraft and allow inspection of the array. The Mars Odyssey carries three science instruments: the Thermal Emission Imaging System (THEMIS), the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. [The GRS is a rebuild of the instrument lost with the Mars Observer mission.] The MARIE will characterize aspects of the near-space radiation environment as related to the radiation-related risk to human explorers. The Mars Odyssey Orbiter is scheduled for launch on April 7, 2001, aboard a Delta 7925 rocket from Launch Pad 17-A, Cape Canaveral Air Force Station |
| Release Date |
01/09/2001 |
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In the Spacecraft Assembly &
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| Description |
In the Spacecraft Assembly & Encapsulation Facility -2, workers attach an overhead crane to the solar array on the 2001 Mars Odyssey Orbiter to move the component to a workstand. This will give workers access to other components of the spacecraft and allow inspection of the array. The Mars Odyssey carries three science instruments: the Thermal Emission Imaging System (THEMIS), the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. [The GRS is a rebuild of the instrument lost with the Mars Observer mission.] The MARIE will characterize aspects of the near-space radiation environment as related to the radiation-related risk to human explorers. The Mars Odyssey Orbiter is scheduled for launch on April 7, 2001, aboard a Delta 7925 rocket from Launch Pad 17-A, Cape Canaveral Air Force Station |
| Release Date |
01/09/2001 |
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In the Spacecraft Assembly &
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| Description |
In the Spacecraft Assembly & Encapsulation Facility -2, workers help guide the solar array from the 2001 Mars Odyssey Orbiter onto a workstand. This will give workers access to other components of the spacecraft and allow inspection of the array. The Mars Odyssey carries three science instruments: the Thermal Emission Imaging System (THEMIS), the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. [The GRS is a rebuild of the instrument lost with the Mars Observer mission.] The MARIE will characterize aspects of the near-space radiation environment as related to the radiation-related risk to human explorers. The Mars Odyssey Orbiter is scheduled for launch on April 7, 2001, aboard a Delta 7925 rocket from Launch Pad 17-A, Cape Canaveral Air Force Station |
| Release Date |
01/09/2001 |
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Workers in the Spacecraft As
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| Description |
Workers in the Spacecraft Assembly & Encapsulation Facility -2 open the solar array panels from the 2001 Mars Odyssey Orbiter, allowing inspection of the panels and giving them access to other components. The Mars Odyssey carries three science instruments: the Thermal Emission Imaging System (THEMIS), the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. [The GRS is a rebuild of the instrument lost with the Mars Observer mission.] The MARIE will characterize aspects of the near-space radiation environment as related to the radiation-related risk to human explorers. The Mars Odyssey Orbiter is scheduled for launch on April 7, 2001, aboard a Delta 7925 rocket from Launch Pad 17-A, Cape Canaveral Air Force Station |
| Release Date |
01/09/2001 |
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Workers in the Spacecraft As
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| Description |
Workers in the Spacecraft Assembly & Encapsulation Facility -2 take a close look at the back side of the opened solar array panels from the 2001 Mars Odyssey Orbiter. The Mars Odyssey carries three science instruments: the Thermal Emission Imaging System (THEMIS), the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. [The GRS is a rebuild of the instrument lost with the Mars Observer mission.] The MARIE will characterize aspects of the near-space radiation environment as related to the radiation-related risk to human explorers. The Mars Odyssey Orbiter is scheduled for launch on April 7, 2001, aboard a Delta 7925 rocket from Launch Pad 17-A, Cape Canaveral Air Force Station |
| Release Date |
01/09/2001 |
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Workers in the Spacecraft As
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| Description |
Workers in the Spacecraft Assembly & Encapsulation Facility -2 make a visual check of the front side of the opened solar array panels from the 2001 Mars Odyssey Orbiter. The Mars Odyssey carries three science instruments: the Thermal Emission Imaging System (THEMIS), the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. [The GRS is a rebuild of the instrument lost with the Mars Observer mission.] The MARIE will characterize aspects of the near-space radiation environment as related to the radiation-related risk to human explorers. The Mars Odyssey Orbiter is scheduled for launch on April 7, 2001, aboard a Delta 7925 rocket from Launch Pad 17-A, Cape Canaveral Air Force Station |
| Release Date |
01/09/2001 |
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In the Spacecraft Assembly a
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| Description |
In the Spacecraft Assembly and Encapsulation Facility 2, an overhead crane lifts and moves the Thermal Emission Imaging System (THEMIS) toward the 2001 Mars Odyssey Orbiter. THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The orbiter will carry three science instruments: THEMIS, the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. The MARIE will characterize aspects of the near-space radiation environment with regards to the radiation-related risk to human explorers. The Mars Odyssey Orbiter is scheduled for launch on April 7, 2001, aboard a Delta 7925 rocket from Launch Pad 17-A, Cape Canaveral Air Force Station |
| Release Date |
01/29/2001 |
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At a work bench in the Space
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| Description |
At a work bench in the Spacecraft Assembly and Encapsulation Facility 2, workers test the Thermal Emission Imaging System (THEMIS) before attaching to the 2001 Mars Odyssey Orbiter. THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The orbiter will carry three science instruments: THEMIS, the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. The MARIE will characterize aspects of the near-space radiation environment with regards to the radiation-related risk to human explorers. The Mars Odyssey Orbiter is scheduled for launch on April 7, 2001, aboard a Delta 7925 rocket from Launch Pad 17-A, Cape Canaveral Air Force Station |
| Release Date |
01/29/2001 |
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In the Spacecraft Assembly a
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| Description |
In the Spacecraft Assembly and Encapsulation Facility 2, workers test the Thermal Emission Imaging System (THEMIS) before attaching to the 2001 Mars Odyssey Orbiter. THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The orbiter will carry three science instruments: THEMIS, the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. The MARIE will characterize aspects of the near-space radiation environment with regards to the radiation-related risk to human explorers. The Mars Odyssey Orbiter is scheduled for launch on April 7, 2001, aboard a Delta 7925 rocket from Launch Pad 17-A, Cape Canaveral Air Force Station |
| Release Date |
01/29/2001 |
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In the Spacecraft Assembly a
…
| Description |
In the Spacecraft Assembly and Encapsulation Facility 2 (SAEF 2), workers check the Thermal Emission Imaging System (THEMIS) before attaching to the 2001 Mars Odyssey Orbiter (background). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The orbiter will carry three science instruments: THEMIS, the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. The MARIE will characterize aspects of the near-space radiation environment with regards to the radiation-related risk to human explorers. The Mars Odyssey Orbiter is scheduled for launch on April 7, 2001, aboard a Delta 7925 rocket from Launch Pad 17-A, Cape Canaveral Air Force Station |
| Release Date |
01/29/2001 |
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The second piece of fairing
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| Description |
The second piece of fairing that will cover the Mars Odyssey Orbiter during launch joins the first half at the top of the gantry at Launch Pad 17-A, Cape Canaveral Air Force Station. The 2001 Mars Odyssey Orbiter is scheduled for launch on a Delta rocket April 7, 2001. Mars Odyssey contains three science instruments: THEMIS, the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. The MARIE will characterize aspects of the near-space radiation environment with regards to the radiation-related risk to human explorers |
| Release Date |
03/02/2001 |
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A worker in the Spacecraft A
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| Description |
A worker in the Spacecraft Assembly and Encapsulation Facility (SAEF 2) checks the underside of the extended solar array panels on the 2001 Mars Odyssey Orbiter. The array will undergo illumination testing. Scheduled for launch April 7, 2001, the orbiter contains three science instruments: THEMIS, the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. The MARIE will characterize aspects of the near-space radiation environment with regards to the radiation-related risk to human explorers |
| Release Date |
03/13/2001 |
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In the Spacecraft Assembly a
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| Description |
In the Spacecraft Assembly and Encapsulation Facility (SAEF 2), workers look at the opened panels of the solar array on the 2001 Mars Odyssey Orbiter. The array will undergo illumination testing. Scheduled for launch April 7, 2001, the orbiter contains three science instruments: THEMIS, the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. The MARIE will characterize aspects of the near-space radiation environment with regards to the radiation-related risk to human explorers |
| Release Date |
03/13/2001 |
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In the Spacecraft Assembly a
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| Description |
In the Spacecraft Assembly and Encapsulation Facility (SAEF 2), workers stand back as the panels of the solar array on the 2001 Mars Odyssey Orbiter open. The array will undergo illumination testing. Scheduled for launch April 7, 2001, the orbiter contains three science instruments: THEMIS, the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. The MARIE will characterize aspects of the near-space radiation environment with regards to the radiation-related risk to human explorers |
| Release Date |
03/13/2001 |
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Solar array panels on the 20
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| Description |
Solar array panels on the 2001 Mars Odyssey Orbiter undergo illumination testing in the Spacecraft Assembly and Encapsulation Facility (SAEF 2). Scheduled for launch April 7, 2001, the orbiter contains three science instruments: THEMIS, the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. The MARIE will characterize aspects of the near-space radiation environment with regards to the radiation-related risk to human explorers |
| Release Date |
03/13/2001 |
|
Arrays of lights (left) in t
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| Description |
Arrays of lights (left) in the Spacecraft Assembly and Encapsulation Facility (SAEF 2) are used for illumination testing on the solar array panels at right. The panels are part of on the 2001 Mars Odyssey Orbiter. Scheduled for launch April 7, 2001, the orbiter contains three science instruments: THEMIS, the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. The MARIE will characterize aspects of the near-space radiation environment with regards to the radiation-related risk to human explorers |
| Release Date |
03/13/2001 |
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Arrays of lights at left foc
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| Description |
Arrays of lights at left focus on solar array panels at right during illumination testing. The solar array is part of the 2001 Mars Odyssey Orbiter. Scheduled for launch April 7, 2001, the orbiter contains three science instruments: THEMIS, the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. The MARIE will characterize aspects of the near-space radiation environment with regards to the radiation-related risk to human explorers |
| Release Date |
03/13/2001 |
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Workers in the Spacecraft As
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| Description |
Workers in the Spacecraft Assembly and Encapsulation Facility (SAEF 2) reattach the solar panel on the 2001 Mars Odyssey Orbiter in order to conduct illumination testing. Scheduled for launch April 7, 2001, the orbiter contains three science instruments: THEMIS, the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. The MARIE will characterize aspects of the near-space radiation environment with regards to the radiation-related risk to human explorers |
| Release Date |
03/13/2001 |
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Workers testing in the Space
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| Description |
Workers testing in the Spacecraft Assembly and Encapsulation Facility (SAEF 2) stand alongside the 2001 Mars Odyssey Orbiter and behind its solar array panels. The arrays of lights (right) focus on the panels during illumination testing. Scheduled for launch April 7, 2001, the orbiter contains three science instruments: THEMIS, the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. The MARIE will characterize aspects of the near-space radiation environment with regards to the radiation-related risk to human explorers |
| Release Date |
03/13/2001 |
|
A worker in the Spacecraft A
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| Description |
A worker in the Spacecraft Assembly and Encapsulation Facility (SAEF 2) checks an area of a solar array panel on the 2001 Mars Odyssey Orbiter. The array will undergo illumination testing. Scheduled for launch April 7, 2001, the orbiter contains three science instruments: THEMIS, the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. The MARIE will characterize aspects of the near-space radiation environment with regards to the radiation-related risk to human explorers |
| Release Date |
03/13/2001 |
|
In the Spacecraft Assembly a
…
| Description |
In the Spacecraft Assembly and Encapsulation Facility (SAEF 2), workers get ready to open the panels of the solar array on the 2001 Mars Odyssey Orbiter in order to conduct illumination testing. Scheduled for launch April 7, 2001, the orbiter contains three science instruments: THEMIS, the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. The MARIE will characterize aspects of the near-space radiation environment with regards to the radiation-related risk to human explorers |
| Release Date |
03/13/2001 |
|
Workers examine parts of the
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| Description |
Workers examine parts of the opened solar array panels on the 2001 Mars Odyssey Orbiter. The array will undergo illumination testing. Scheduled for launch April 7, 2001, the orbiter contains three science instruments: THEMIS, the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. The MARIE will characterize aspects of the near-space radiation environment with regards to the radiation-related risk to human explorers |
| Release Date |
03/13/2001 |
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Shadows create a surrealisti
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| Description |
Shadows create a surrealistic image on the Boeing Delta II rocket and its booster rockets as the launch tower rolls away. The rocket is poised to carry the 2001 Mars Odyssey spacecraft into space on its 7-month journey to Mars. Liftoff is scheduled for 11:02 a.m. EDT from Launch Complex 17-A at Cape Canaveral Air Force Station. The spacecraft, built by Lockheed Martin Space Systems for the Jet Propulsion Laboratory, will orbit Mars, mapping the surface looking for geological features that could indicate the presence of water, now or in the past. Science gathered by three science instruments on board will be key to future missions to Mars, including orbital reconnaissance, lander and human missions |
| Release Date |
04/07/2001 |
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Crowds watch the perfect lau
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| Description |
Crowds watch the perfect launch of the Boeing Delta II rocket carrying the 2001 Mars Odyssey spacecraft into space on its 7-month journey to Mars. Liftoff was at 11:02 a.m. EDT. The spacecraft, built by Lockheed Martin Space Systems for the Jet Propulsion Laboratory, will orbit Mars, mapping the surface looking for geological features that could indicate the presence of water, now or in the past. Science gathered by three science instruments on board will be key to future missions to Mars, including orbital reconnaissance, lander and human missions |
| Release Date |
04/07/2001 |
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On Launch Complex 17, Cape C
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| Description |
On Launch Complex 17, Cape Canaveral Air Force Station, the tower pulls away from the Boeing Delta II rocket carrying the 2001 Mars Odyssey spacecraft. Liftoff is scheduled for 11:02 a.m. EDT from Launch Complex 17-A at Cape Canaveral Air Force Station. After an approximate 7-month journey, Mars Odyssey will orbit the planet Mars. The spacecraft, built by Lockheed Martin Space Systems for the Jet Propulsion Laboratory, will map the Martian surface looking for geological features that could indicate the presence of water, now or in the past. Science gathered by three science instruments on board will be key to future missions to Mars, including orbital reconnaissance, lander and human missions |
| Release Date |
04/07/2001 |
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With umbilical lines still a
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| Description |
With umbilical lines still attached, the Boeing Delta II rocket, on Launch Complex 17, Cape Canaveral Air Force Station, is spotlighted as it waits for the tower to pull away and get ready for launch. The rocket carries the 2001 Mars Odyssey spacecraft. Liftoff is scheduled for 11:02 a.m. EDT from Launch Complex 17-A at Cape Canaveral Air Force Station. After an approximate 7-month journey, Mars Odyssey will orbit the planet Mars. The spacecraft, built by Lockheed Martin Space Systems for the Jet Propulsion Laboratory, will map the Martian surface looking for geological features that could indicate the presence of water, now or in the past. Science gathered by three science instruments on board will be key to future missions to Mars, including orbital reconnaissance, lander and human missions |
| Release Date |
04/07/2001 |
|
Spotlights capture the Boein
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| Description |
Spotlights capture the Boeing Delta II rocket waiting on Launch Complex 17, Cape Canaveral Air Force Station, to launch the 2001 Mars Odyssey spacecraft into space on its 7-month journey to Mars. Liftoff is scheduled for 11:02 a.m. EDT from Launch Complex 17-A at Cape Canaveral Air Force Station. The spacecraft, built by Lockheed Martin Space Systems for the Jet Propulsion Laboratory, will orbit Mars, mapping the surface looking for geological features that could indicate the presence of water, now or in the past. Science gathered by three science instruments on board will be key to future missions to Mars, including orbital reconnaissance, lander and human missions |
| Release Date |
04/07/2001 |
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Signs on the side of the lau
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| Description |
Signs on the side of the launch tower at Launch Complex 17, Cape Canaveral Air Force Station, show the nature of the impending launch. A worker on the side watches the umbilical connections to the Boeing Delta II rocket that is carrying the 2001 Mars Odyssey spacecraft. Liftoff is scheduled for 11:02 a.m. EDT from Launch Complex 17-A at Cape Canaveral Air Force Station. After an approximate 7-month journey, Mars Odyssey will orbit the planet Mars. The spacecraft, built by Lockheed Martin Space Systems for the Jet Propulsion Laboratory, will map the Martian surface looking for geological features that could indicate the presence of water, now or in the past. Science gathered by three science instruments on board will be key to future missions to Mars, including orbital reconnaissance, lander and human missions |
| Release Date |
04/07/2001 |
|
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![The 2001 Mars Odyssey Orbiter is safely placed on a workstand in the Spacecraft Assembly & Encapsulation Facility -2. The Mars Odyssey Orbiter carries three science instruments: the Thermal Emission Imaging System (THEMIS), the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. [The GRS is a rebuild of the instrument lost with the Mars Observer mission.] The MARIE will characterize aspects of the near-space radiation environment as related to the radiation-related risk to human explorers. The Mars Odyssey Orbiter is scheduled for launch on April 7, 2001, aboard a Delta 7925 rocket from Launch Pad 17-A, Cape Canaveral Air Force Station](http://mm04.nasaimages.org/MediaManager/srvr?mediafile=/Size1/nasaNAS-6-NA/29538/01pp0103.jpg&userid=1&username=admin&resolution=1&servertype=JVA&cid=6&iid=nasaNAS&vcid=NA&usergroup=mediaarchive_-_nasa-6-Admin&profileid=26)
![In the Spacecraft Assembly & Encapsulation Facility -2, workers help guide the 2001 Mars Odyssey Orbiter [ http://mars.jpl.nasa.gov/2001/ ] to a workstand (left). The spacecraft carries three science instruments: the Thermal Emission Imaging System (THEMIS), the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. [The GRS is a rebuild of the instrument lost with the Mars Observer mission.] The MARIE will characterize aspects of the near-space radiation environment as related to the radiation-related risk to human explorers. The Mars Odyssey Orbiter is scheduled for launch on April 7, 2001, aboard a Delta 7925 rocket from Launch Pad 17-A, Cape Canaveral Air Force Station](http://mm04.nasaimages.org/MediaManager/srvr?mediafile=/Size1/nasaNAS-6-NA/29547/01pp0099.jpg&userid=1&username=admin&resolution=1&servertype=JVA&cid=6&iid=nasaNAS&vcid=NA&usergroup=mediaarchive_-_nasa-6-Admin&profileid=26)
![The 2001 Mars Odyssey Orbiter comes to rest on a workstand in the Spacecraft Assembly & Encapsulation Facility -2. Workers check the spacecraft?s position. The Mars Odyssey Orbiter carries three science instruments: the Thermal Emission Imaging System (THEMIS), the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. [The GRS is a rebuild of the instrument lost with the Mars Observer mission.] The MARIE will characterize aspects of the near-space radiation environment as related to the radiation-related risk to human explorers. The Mars Odyssey Orbiter is scheduled for launch on April 7, 2001, aboard a Delta 7925 rocket from Launch Pad 17-A, Cape Canaveral Air Force Station](http://mm04.nasaimages.org/MediaManager/srvr?mediafile=/Size1/nasaNAS-6-NA/29552/01pp0102.jpg&userid=1&username=admin&resolution=1&servertype=JVA&cid=6&iid=nasaNAS&vcid=NA&usergroup=mediaarchive_-_nasa-6-Admin&profileid=26)
![In the Spacecraft Assembly & Encapsulation Facility -2, workers help guide the 2001 Mars Odyssey Orbiter as it is lowered to a workstand. The Mars Odyssey Orbiter carries three science instruments: the Thermal Emission Imaging System (THEMIS), the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. [The GRS is a rebuild of the instrument lost with the Mars Observer mission.] The MARIE will characterize aspects of the near-space radiation environment as related to the radiation-related risk to human explorers. The Mars Odyssey Orbiter is scheduled for launch on April 7, 2001, aboard a Delta 7925 rocket from Launch Pad 17-A, Cape Canaveral Air Force Station](http://mm04.nasaimages.org/MediaManager/srvr?mediafile=/Size1/nasaNAS-6-NA/29555/01pp0101.jpg&userid=1&username=admin&resolution=1&servertype=JVA&cid=6&iid=nasaNAS&vcid=NA&usergroup=mediaarchive_-_nasa-6-Admin&profileid=26)
![In the Spacecraft Assembly & Encapsulation Facility -2, workers check the movement of the 2001 Mars Odyssey Orbiter [ http://mars.jpl.nasa.gov/2001/ ] as it is carried to the workstand at right. The circular object facing forward on the spacecraft is a high-gain antenna. On the right side is the rectangular solar array assembly. The Mars Odyssey Orbiter carries three science instruments: the Thermal Emission Imaging System (THEMIS), the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. [The GRS is a rebuild of the instrument lost with the Mars Observer mission.] The MARIE will characterize aspects of the near-space radiation environment as related to the radiation-related risk to human explorers. The Mars Odyssey Orbiter is scheduled for launch on April 7, 2001, aboard a Delta 7925 rocket from Launch Pad 17-A, Cape Canaveral Air Force Station](http://mm04.nasaimages.org/MediaManager/srvr?mediafile=/Size1/nasaNAS-6-NA/29556/01pp0100.jpg&userid=1&username=admin&resolution=1&servertype=JVA&cid=6&iid=nasaNAS&vcid=NA&usergroup=mediaarchive_-_nasa-6-Admin&profileid=26)
![In the Spacecraft Assembly & Encapsulation Facility -2, the solar array from the 2001 Mars Odyssey Orbiter is moved toward a workstand. This will give workers access to other components of the spacecraft and allow inspection of the array. The Mars Odyssey carries three science instruments: the Thermal Emission Imaging System (THEMIS), the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. [The GRS is a rebuild of the instrument lost with the Mars Observer mission.] The MARIE will characterize aspects of the near-space radiation environment as related to the radiation-related risk to human explorers. The Mars Odyssey Orbiter is scheduled for launch on April 7, 2001, aboard a Delta 7925 rocket from Launch Pad 17-A, Cape Canaveral Air Force Station](http://mm04.nasaimages.org/MediaManager/srvr?mediafile=/Size1/nasaNAS-6-NA/29568/01pp0123.jpg&userid=1&username=admin&resolution=1&servertype=JVA&cid=6&iid=nasaNAS&vcid=NA&usergroup=mediaarchive_-_nasa-6-Admin&profileid=26)
![Workers in the Spacecraft Assembly & Encapsulation Facility -2 help guide the solar array just removed from the 2001 Mars Odyssey Orbiter toward a nearby workstand. This will give workers access to other components of the spacecraft and allow inspection of the array. The Mars Odyssey carries three science instruments: the Thermal Emission Imaging System (THEMIS), the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. [The GRS is a rebuild of the instrument lost with the Mars Observer mission.] The MARIE will characterize aspects of the near-space radiation environment as related to the radiation-related risk to human explorers. The Mars Odyssey Orbiter is scheduled for launch on April 7, 2001, aboard a Delta 7925 rocket from Launch Pad 17-A, Cape Canaveral Air Force Station](http://mm04.nasaimages.org/MediaManager/srvr?mediafile=/Size1/nasaNAS-6-NA/29570/01pp0122.jpg&userid=1&username=admin&resolution=1&servertype=JVA&cid=6&iid=nasaNAS&vcid=NA&usergroup=mediaarchive_-_nasa-6-Admin&profileid=26)
![In the Spacecraft Assembly & Encapsulation Facility -2, workers oversee removal of the solar array on the 2001 Mars Odyssey Orbiter to a nearby workstand. This will give workers access to other components of the spacecraft and allow inspection of the array. The Mars Odyssey carries three science instruments: the Thermal Emission Imaging System (THEMIS), the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. [The GRS is a rebuild of the instrument lost with the Mars Observer mission.] The MARIE will characterize aspects of the near-space radiation environment as related to the radiation-related risk to human explorers. The Mars Odyssey Orbiter is scheduled for launch on April 7, 2001, aboard a Delta 7925 rocket from Launch Pad 17-A, Cape Canaveral Air Force Station](http://mm04.nasaimages.org/MediaManager/srvr?mediafile=/Size1/nasaNAS-6-NA/29573/01pp0121.jpg&userid=1&username=admin&resolution=1&servertype=JVA&cid=6&iid=nasaNAS&vcid=NA&usergroup=mediaarchive_-_nasa-6-Admin&profileid=26)
![In the Spacecraft Assembly & Encapsulation Facility -2, workers attach an overhead crane to the solar array on the 2001 Mars Odyssey Orbiter to move the component to a workstand. This will give workers access to other components of the spacecraft and allow inspection of the array. The Mars Odyssey carries three science instruments: the Thermal Emission Imaging System (THEMIS), the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. [The GRS is a rebuild of the instrument lost with the Mars Observer mission.] The MARIE will characterize aspects of the near-space radiation environment as related to the radiation-related risk to human explorers. The Mars Odyssey Orbiter is scheduled for launch on April 7, 2001, aboard a Delta 7925 rocket from Launch Pad 17-A, Cape Canaveral Air Force Station](http://mm04.nasaimages.org/MediaManager/srvr?mediafile=/Size1/nasaNAS-6-NA/29577/01pp0120.jpg&userid=1&username=admin&resolution=1&servertype=JVA&cid=6&iid=nasaNAS&vcid=NA&usergroup=mediaarchive_-_nasa-6-Admin&profileid=26)
![In the Spacecraft Assembly & Encapsulation Facility -2, workers help guide the solar array from the 2001 Mars Odyssey Orbiter onto a workstand. This will give workers access to other components of the spacecraft and allow inspection of the array. The Mars Odyssey carries three science instruments: the Thermal Emission Imaging System (THEMIS), the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. [The GRS is a rebuild of the instrument lost with the Mars Observer mission.] The MARIE will characterize aspects of the near-space radiation environment as related to the radiation-related risk to human explorers. The Mars Odyssey Orbiter is scheduled for launch on April 7, 2001, aboard a Delta 7925 rocket from Launch Pad 17-A, Cape Canaveral Air Force Station](http://mm04.nasaimages.org/MediaManager/srvr?mediafile=/Size1/nasaNAS-6-NA/29580/01pp0124.jpg&userid=1&username=admin&resolution=1&servertype=JVA&cid=6&iid=nasaNAS&vcid=NA&usergroup=mediaarchive_-_nasa-6-Admin&profileid=26)
![Workers in the Spacecraft Assembly & Encapsulation Facility -2 open the solar array panels from the 2001 Mars Odyssey Orbiter, allowing inspection of the panels and giving them access to other components. The Mars Odyssey carries three science instruments: the Thermal Emission Imaging System (THEMIS), the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. [The GRS is a rebuild of the instrument lost with the Mars Observer mission.] The MARIE will characterize aspects of the near-space radiation environment as related to the radiation-related risk to human explorers. The Mars Odyssey Orbiter is scheduled for launch on April 7, 2001, aboard a Delta 7925 rocket from Launch Pad 17-A, Cape Canaveral Air Force Station](http://mm04.nasaimages.org/MediaManager/srvr?mediafile=/Size1/nasaNAS-6-NA/29592/01pp0158.jpg&userid=1&username=admin&resolution=1&servertype=JVA&cid=6&iid=nasaNAS&vcid=NA&usergroup=mediaarchive_-_nasa-6-Admin&profileid=26)
![Workers in the Spacecraft Assembly & Encapsulation Facility -2 take a close look at the back side of the opened solar array panels from the 2001 Mars Odyssey Orbiter. The Mars Odyssey carries three science instruments: the Thermal Emission Imaging System (THEMIS), the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. [The GRS is a rebuild of the instrument lost with the Mars Observer mission.] The MARIE will characterize aspects of the near-space radiation environment as related to the radiation-related risk to human explorers. The Mars Odyssey Orbiter is scheduled for launch on April 7, 2001, aboard a Delta 7925 rocket from Launch Pad 17-A, Cape Canaveral Air Force Station](http://mm04.nasaimages.org/MediaManager/srvr?mediafile=/Size1/nasaNAS-6-NA/29599/01pp0160.jpg&userid=1&username=admin&resolution=1&servertype=JVA&cid=6&iid=nasaNAS&vcid=NA&usergroup=mediaarchive_-_nasa-6-Admin&profileid=26)
![Workers in the Spacecraft Assembly & Encapsulation Facility -2 make a visual check of the front side of the opened solar array panels from the 2001 Mars Odyssey Orbiter. The Mars Odyssey carries three science instruments: the Thermal Emission Imaging System (THEMIS), the Gamma Ray Spectrometer (GRS), and the Mars Radiation Environment Experiment (MARIE). THEMIS will map the mineralogy and morphology of the Martian surface using a high-resolution camera and a thermal infrared imaging spectrometer. The GRS will achieve global mapping of the elemental composition of the surface and determine the abundance of hydrogen in the shallow subsurface. [The GRS is a rebuild of the instrument lost with the Mars Observer mission.] The MARIE will characterize aspects of the near-space radiation environment as related to the radiation-related risk to human explorers. The Mars Odyssey Orbiter is scheduled for launch on April 7, 2001, aboard a Delta 7925 rocket from Launch Pad 17-A, Cape Canaveral Air Force Station](http://mm04.nasaimages.org/MediaManager/srvr?mediafile=/Size1/nasaNAS-6-NA/29603/01pp0159.jpg&userid=1&username=admin&resolution=1&servertype=JVA&cid=6&iid=nasaNAS&vcid=NA&usergroup=mediaarchive_-_nasa-6-Admin&profileid=26)
