The flight demonstration unit of the next-generation 4-bed CO2 Scrubber (4BCO2) is targeted for launch aboard NG16 NET August 1, 2021. Once aboard the space station, this u nit will be mounted in a basic express rack. This four-bed technology is a mainstay for metabolic CO2 removal and crew life support. The new 4-Bed Carbon Dioxide Scrubber, developed, built, and tested at NASA’s Marshall Space Flight Center in Huntsville, Alabama, is checked out by Kathi Lange, a Bastion Technologies contractor supporting the quality assurance group in Marshall’s Safety and Mission Assurance Directorate, prior to its shipment to NASA’s Wallops Flight Facility in Wallops Island, Virginia.
AIRS mid-tropospheric CO2, Version 5, July 2003 from the Atmospheric Infrared Sounder AIRS on NASA Aqua satellite.
This image shows CO2 over the United States during OCO-3's first few days of science data collection. These initial measurements are consistent with measurements taken by OCO-3's older sibling, OCO-2, over the same area — meaning that even though OCO-3's instrument calibration is not yet complete, it is right on track to continue its (currently still operational) predecessor's data record. The mission team expects to complete OCO-3's in-orbit checkout phase — the period where they ensure all instruments and components are working and calibrated correctly — in August 2019. They are scheduled to release official CO2 and solar-induced fluorescence data to the science community a year later; however, this data will likely be available sooner given the quality of the measurements that OCO-3 is already making. https://photojournal.jpl.nasa.gov/catalog/PIA23352
iss049e004440 (9/18/2016) --- Photographic documentation taken of Personal CO2 monitor in static locations aboard the International Space Station (ISS). The Personal CO2 Monitor demonstrates a new capability on the ISS - continuous monitoring of the astronauts' immediate surroundings.
iss049e004448 (9/18/2016) --- Photographic documentation taken of Personal CO2 monitor in static locations aboard the International Space Station (ISS). The Personal CO2 Monitor demonstrates a new capability on the ISS - continuous monitoring of the astronauts' immediate surroundings.
iss049e004443 (9/18/2016) --- Photographic documentation taken of Personal CO2 monitor in static locations aboard the International Space Station (ISS). The Personal CO2 Monitor demonstrates a new capability on the ISS - continuous monitoring of the astronauts' immediate surroundings.
This animation shows a side-by-side comparison of CO2 ice at the north (left) and south (right) Martian poles over the course of a typical year (two Earth years). This simulation isn't based on photos; instead, the data used to create it came from two infrared instruments capable of studying the poles even when they're in complete darkness. As Mars enters fall and winter, reduced sunlight allows CO2 ice to grow, covering each pole. While ice at the north pole is fairly symmetrical, it's somewhat asymmetrical during its retreat from the south pole for reasons scientists still don't understand. Scientists are especially interested in studying how global dust events affect the growth and retreat of this polar ice. Mars' seasons are caused by a tilt in the planet, resulting in winter at one of the planet's poles while it's summer at the other. How do spacecraft observe the Martian surface in the polar night, when the Sun is below the horizon for weeks or even months, or in the spring, when it's hazy? They use infrared instruments measuring surface temperatures, even when the ground is in complete darkness or the atmosphere obscured. CO2 ice (sometimes called dry ice) is the coldest material found on Mars, and it is near -193 degrees Fahrenheit (-125 degrees Celsius), whereas ice free soil is generally warmer. As a result, scientists can track the position of the seasonal caps, even in the dark, using surface temperature measurements. Each panel of the animation is about 3,728 miles (6,000 kilometers) across. This data was collected by the Mars Climate Sounder (MCS) instrument on NASA's Mars Reconnaissance Orbiter, and the Thermal Emission Spectrometer (TES) onboard NASA's now defunct Mars Global Surveyor. The MCS data was collected between mid-2006 and the end of 2013; the TES data was collected between early 1999 to late 2006. Animation is available at https://photojournal.jpl.nasa.gov/catalog/PIA22546
VANDENBERG AIR FORCE BASE, Calif. -- On Launch Complex 576-E at Vandenberg Air Force Base in California, NASA's Orbiting Carbon Observatory, OCO, upper stack is lowered onto the Stage 0 motor of Orbital Sciences' Taurus XL vehicle. The upper stack consists of Stages 1, 2 and 3 of the Taurus, as well as the encapsulated OCO spacecraft. OCO is scheduled for launch the Taurus rocket Feb. 24 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. Photo credit: NASA/Richard Nielsen, VAFB
VANDENBERG AIR FORCE BASE, Calif. -- On Launch Complex 576-E at Vandenberg Air Force Base in California, Orbital Sciences Engineer Jose Castillo (right) maneuvers the bucket truck into position over the fairing access door on NASA's Orbiting Carbon Observatory, or OCO. Technician Mark Neuse feels for the payload access door through the environmental cover. OCO is scheduled for launch the Taurus rocket Feb. 24 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. Photo credit: NASA/Richard Nielsen, VAFB
VANDENBERG AIR FORCE BASE, Calif. -- On Launch Complex 576-E at Vandenberg Air Force Base in California, the crane in the foreground moves the cables used to lower NASA's Orbiting Carbon Observatory, OCO, upper stack onto to the Taurus XL Stage 0 motor behind it. The upper stack consists of Stages 1, 2 and 3 of the Taurus, as well as the encapsulated OCO spacecraft. OCO is scheduled for launch the Taurus rocket Feb. 24 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. Photo credit: NASA/Richard Nielsen, VAFB
VANDENBERG AIR FORCE BASE, Calif. -- On Launch Complex 576-E at Vandenberg Air Force Base in California, the cables from the crane overhead are removed from NASA's Orbiting Carbon Observatory, OCO, upper stack. The upper stack was lowered onto the Stage 0 motor of Orbital Sciences' Taurus XL vehicle. The upper stack consists of Stages 1, 2 and 3 of the Taurus, as well as the encapsulated OCO spacecraft. OCO is scheduled for launch the Taurus rocket Feb. 24 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. Photo credit: NASA/Richard Nielsen, VAFB
VANDENBERG AIR FORCE BASE, Calif. -- On Launch Complex 576-E at Vandenberg Air Force Base in California, NASA's Orbiting Carbon Observatory, or OCO, atop Orbital Sciences' Taurus XL rocket has been erected for launch. Around the spacecraft's fairing, at top, is the non-flight environmental shield that will be removed before launch. OCO is scheduled for launch the Taurus rocket Feb. 24 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. Photo courtesy of Brett Gladish, Orbital Sciences The two spacecraft will be integrated with the Atlas V and tested for final flight worthiness. Launch is scheduled for the spring. LCROSS and LRO are the first missions in NASA's plan to return humans to the moon and begin establishing a lunar outpost by 2020. Photo courtesy of Brett Gladish, Orbital Sciences
VANDENBERG AIR FORCE BASE, Calif. -- On Launch Complex 576-E at Vandenberg Air Force Base in California, NASA's Orbiting Carbon Observatory, or OCO, atop Orbital Sciences' Taurus XL rocket has been erected for launch. Around the spacecraft's fairing, at top, is the non-flight environmental shield that will be removed before launch. OCO is scheduled for launch the Taurus rocket Feb. 24 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. Photo courtesy of Brett Gladish, Orbital Sciences The two spacecraft will be integrated with the Atlas V and tested for final flight worthiness. Launch is scheduled for the spring. LCROSS and LRO are the first missions in NASA's plan to return humans to the moon and begin establishing a lunar outpost by 2020. Photo courtesy of Brett Gladish, Orbital Sciences
VANDENBERG AIR FORCE BASE, Calif. -- On Launch Complex 576-E at Vandenberg Air Force Base in California, NASA's Orbiting Carbon Observatory, or OCO, atop Orbital Sciences' Taurus XL rocket has been erected for launch. Around the spacecraft's fairing, at top, is the non-flight environmental shield that will be removed before launch. OCO is scheduled for launch the Taurus rocket Feb. 24 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. Photo courtesy of Brett Gladish, Orbital Sciences The two spacecraft will be integrated with the Atlas V and tested for final flight worthiness. Launch is scheduled for the spring. LCROSS and LRO are the first missions in NASA's plan to return humans to the moon and begin establishing a lunar outpost by 2020. Photo courtesy of Glenn Weigle, Orbital Sciences
iss048e042380(7/21/2016) --- A view of the Space Automated Bioproduct Laboratory (SABL) Short Tray inside the SABL 2 following installation of the Carbon Dioxide (CO2) Incubator Controller. Image was taken during Heart Cells experiment setup in the Destiny U.S. Laboratory. The Space Automated Bioproduct Laboratory (SABL) supports a wide variety of experiments in the life, physical and material sciences with a focus on supporting research of biological systems and processes.
This MOC image shows dunes covered with a seasonally-deposited layer of solid carbon dioxide CO2 in the north polar region of Mars
This animation shows the accumulation of five adjoining swaths of data over the Los Angeles metropolitan area that when combined, create a map of carbon dioxide (CO2) concentrations that covers about 50 square miles (80 square kilometers). Researchers have used the data, collected by NASA's Orbiting Carbon Observatory 3 (OCO-3) instrument aboard the space station, to create one of the most accurate maps ever made from space of the human influence on CO2 abundances in the L.A. Basin Each pixel is about 1.3 miles (2.2 kilometers); the color indicates how much higher the concentration of CO2 is in that spot than in clean desert air north of the city (measured at NASA's Armstrong Research Center, upper right). The highest CO2 readings, in yellow on the map, are on the west side of downtown L.A. – a densely populated area with congested freeways and CO2-emitting industries. Yellow indicates atmospheric CO2 elevated by five or more molecules out of every million molecules of air, or five parts per million. That's equivalent to the amount that global atmospheric CO2 is rising globally on average every two years Most of the increasing CO2 in the global atmosphere comes from humans burning fossil fuels for energy, and 70% of that comes from cities. Los Angeles has set goals for cutting its carbon emissions. This type of data can help decisionmakers choose the most effective policies to reach those goals and to measure the effectiveness of new regulations. Data from ground level provides critical local measurements, but satellite data is equally necessary because it covers a wider area and also measure CO2 throughout the entire depth of the atmosphere. Animation available at https://photojournal.jpl.nasa.gov/catalog/PIA24523
This image from NASA Mars Odyssey spacecraft displays sand dunes covered in CO2 frost. This is a region of Mars that contains circumpolar sand seas.
This image from NASA Mars Odyssey spacecraft displays a frosted crater in the Martian northern hemisphere. It was taken during the northern spring, when the CO2 ice cap starts to sublimate and recede.
A spatial map of the amount of carbon dioxide (CO2) present in columns of the atmosphere below NASA's Orbiting Carbon Observatory-2 (OCO-2) satellite as it flew over Las Vegas on Feb. 8, 2018. Warmer colors over the city center indicate higher amounts of carbon dioxide. https://photojournal.jpl.nasa.gov/catalog/PIA23781
STS098-346-0032 (7-20 February 2001) --- Cosmonaut Sergei K. Krikalev, Expedition One flight engineer representing the Russian Aviation and Space Agency, carries the Vozdukh in the Unity node. Vozdukh is designed to maintain the partial pressure of carbon dioxide in the cabin air within the medically permissible range for long-duration exposure. It provides the primary means of removing CO2 from the outpost's atmosphere, and its operation is based on the use of regenerated adsorbers of CO2.
This series of images shows carbon dioxide ice sublimating (going directly from a solid to a gas) inside a pit at Mars' south pole. As ice is lost from the steep walls of pits like this, it reforms on nearby flat surfaces. Each frame of the animation was taken by the High Resolution Imaging Science Experiment camera (HiRISE) on NASA's Mars Reconnaissance Orbiter. The images used in this animation were taken between 2007 and 2013. The walls of the pit are about 656 feet (200 meters) across. Animation available at https://photojournal.jpl.nasa.gov/catalog/PIA23238
Today's VIS image shows part of the south polar cap. Taken in summer, the CO2 (dry ice) cap shows the layering of ice and dust that formed over millions of years. Orbit Number: 91652 Latitude: -86.3765 Longitude: 138.159 Instrument: VIS Captured: 2022-08-12 21:54 https://photojournal.jpl.nasa.gov/catalog/PIA25614
jsc2023e053550 (7/27/2023) --- The denMACH ONE IoT modem complete with inbuilt sensors to measure temperature, humidity, CO2, barometric pressure, compass points, accelerometer, GPS. Image courtesy SpaceTech denMACH.
ISS008-E-12281 (9 January 2004) --- Cosmonaut Alexander Y. Kaleri, Expedition 8 flight engineer, works at the Vozdukh CO2 scrubber in the Zvezda Service Module on the International Space Station (ISS). Kaleri represents Rosaviakosmos.
jsc2023e054751 (9/27/2023) --- JEM Demonstration of CO2 Removal System (JEM DRCS) is operated in the ISS "Kibo," where astronauts are constantly working under microgravity. The photo was taken by JAXA on the ground. Image Credit: JAXA.
iss059e114054 (6/20/2019) --- View of the Orbiting Carbon Observatory-3 (OCO-3) payload on the Japanese Experiment Module (JEM) Exposed Facility (EF). The OCO-3, to be installed on the Japanese Experiment Module-Exposed Facility (JEM-EF) of the International Space Station (ISS), observes the complex dynamics of the Earth’s atmospheric carbon cycle. The OCO-3 payload is designed to collect the space-based measurements needed to quantify variations in the column-averaged atmospheric carbon dioxide (CO2) dry-air mole fraction, XCO2, with the precision, resolution, and coverage needed to improve the understanding of surface CO2 sources and sinks (fluxes) on regional scales (?1000 km), and the processes controlling their variability over the seasonal cycle.
iss059e035608 (4/25/2019) --- Photo documentation of the Thermal Amine scrubber system installation in Destiny module onboard the International Space Station (ISS). The Thermal Amine System tests a method to remove carbon dioxide (CO2) from air aboard the ISS, using actively heated and cooled amine beds.
VANDENBERG AIR FORCE BASE, Calif. -- The Stage 1, 2 and 3 motors of the Taurus XL rocket are being prepared for transfer to Space Launch Complex 576-E at Vandenberg Air Force Base in California. The Taurus is the launch vehicle for NASA's Orbiting Carbon Observatory, or OCO, which is a new Earth-orbiting mission sponsored by NASA's Earth System Science Pathfinder Program. The observatory is scheduled to launch Feb. 23 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. This improved understanding will enable more reliable forecasts of future changes in the abundance and distribution of CO2 in the atmosphere and the effect that these changes may have on the Earth's climate. Photo credit: NASA/Randy Beaudoin, VAFB
VANDENBERG AIR FORCE BASE, Calif. -- The Encapsulated Cargo Element (ECE) containing NASA's Orbiting Carbon Observatory, or OCO, is lowered to a horizontal position after arrival at Space Launch Complex 576-E at Vandenberg Air Force Base in California. The spacecraft is scheduled for launch aboard Orbital Sciences' Taurus XL rocket on Feb. 23 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. This improved understanding will enable more reliable forecasts of future changes in the abundance and distribution of CO2 in the atmosphere and the effect that these changes may have on the Earth's climate. Photo credit: NASA/Randy Beaudoin, VAFB
VANDENBERG AIR FORCE BASE, Calif. -- The first half of the fairing is placed around NASA's Orbiting Carbon Observatory, or OCO, at Vandenberg Air Force Base in California. The fairing is a molded structure that fits flush with the outside surface of the rocket and forms an aerodynamically smooth nose cone, protecting the spacecraft during launch and ascent. The spacecraft is scheduled for launch aboard Orbital Sciences' Taurus XL rocket on Feb. 23 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. This improved understanding will enable more reliable forecasts of future changes in the abundance and distribution of CO2 in the atmosphere and the effect that these changes may have on the Earth's climate. Photo credit: NASA/Robert Hargreaves Jr., VAFB
VANDENBERG AIR FORCE BASE, Calif. -- The second half of the fairing, at right, is moved closer to NASA's Orbiting Carbon Observatory, or OCO, at left, to complete installation. The work is being done in Building 1032 of Vandenberg Air Force Base in California. The fairing is a molded structure that fits flush with the outside surface of the rocket and forms an aerodynamically smooth nose cone, protecting the spacecraft during launch and ascent. The spacecraft is scheduled for launch aboard Orbital Sciences' Taurus XL rocket on Feb. 23 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. This improved understanding will enable more reliable forecasts of future changes in the abundance and distribution of CO2 in the atmosphere and the effect that these changes may have on the Earth's climate. Photo credit: NASA/Robert Hargreaves Jr., VAFB
CO2 study site manager and plant physiologist Graham Hymus (left) examines scrub oak foliage while project engineer David Johnson (right) looks on. The life sciences study is showing that rising levels of carbon dioxide in our atmosphere, caused by the burning of fossil fuels, could spur plant growth globally. The site of KSC's study is a natural scrub oak area near the Vehicle Assembly Building. Twelve-foot areas of scrub oak have been enclosed in 16 open-top test chambers into which CO2 has been blown. Five scientists from NASA and the Smithsonian Environmental Research Center in Edgewater, Md., work at the site to monitor experiments and keep the site running. Scientists hope to continue the study another five to 10 years. More information on this study can be found in Release No. 57-00. Additional photos can be found at: www-pao.ksc.nasa.gov/captions/subjects/co2study.htm
VANDENBERG AIR FORCE BASE, Calif. --The Encapsulated Cargo Element (ECE) containing NASA's Orbiting Carbon Observatory, or OCO, is lowered to a horizontal position after arrival at Space Launch Complex 576-E at Vandenberg Air Force Base in California. The spacecraft is scheduled for launch aboard Orbital Sciences' Taurus XL rocket on Feb. 23 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. This improved understanding will enable more reliable forecasts of future changes in the abundance and distribution of CO2 in the atmosphere and the effect that these changes may have on the Earth's climate. Photo credit: NASA/Randy Beaudoin, VAFB
VANDENBERG AIR FORCE BASE, Calif. -- NASA's Orbiting Carbon Observatory, or OCO, arrives at Space Launch Complex 576-E at Vandenberg Air Force Base in California. The spacecraft is scheduled for launch aboard Orbital Sciences' Taurus XL rocket on Feb. 23 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. This improved understanding will enable more reliable forecasts of future changes in the abundance and distribution of CO2 in the atmosphere and the effect that these changes may have on the Earth's climate. Photo credit: NASA/Randy Beaudoin, VAFB
Vandenberg Air Force Base, Calif. – In the Astrotech Payload Processing Facility at Vandenberg Air Force Base in California, preparations are under way to fuel NASA's Orbiting Carbon Observatory, or OCO, with hydrazine thruster control propellant. The OCO is a new Earth-orbiting mission sponsored by NASA's Earth System Science Pathfinder Program. The OCO mission will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. This improved understanding will enable more reliable forecasts of future changes in the abundance and distribution of CO2 in the atmosphere and the effect that these changes may have on the Earth's climate. The launch of OCO is scheduled for Feb. 23 from Vandenberg. Photo credit: Robert Hargreaves Jr., VAFB
VANDENBERG AIR FORCE BASE, Calif. -- Workers secure the installation of the fairing around NASA's Orbiting Carbon Observatory, or OCO. The work is being done in Building 1032 of Vandenberg Air Force Base in California. The fairing is a molded structure that fits flush with the outside surface of the rocket and forms an aerodynamically smooth nose cone, protecting the spacecraft during launch and ascent. The spacecraft is scheduled for launch aboard Orbital Sciences' Taurus XL rocket on Feb. 23 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. This improved understanding will enable more reliable forecasts of future changes in the abundance and distribution of CO2 in the atmosphere and the effect that these changes may have on the Earth's climate. Photo credit: NASA/Robert Hargreaves Jr., VAFB
VANDENBERG AIR FORCE BASE, Calif. -- The Encapsulated Cargo Element containing NASA's Orbiting Carbon Observatory, or OCO, is lifted from its transporter on Space Launch Complex 576-E at Vandenberg Air Force Base in California. The spacecraft is scheduled for launch aboard Orbital Sciences' Taurus XL rocket on Feb. 23 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. This improved understanding will enable more reliable forecasts of future changes in the abundance and distribution of CO2 in the atmosphere and the effect that these changes may have on the Earth's climate. Photo credit: NASA/Randy Beaudoin, VAFB
VANDENBERG AIR FORCE BASE, Calif. --The Encapsulated Cargo Element containing NASA's Orbiting Carbon Observatory, or OCO, lowered to a horizontal position on a transporter, is moved under a protective tent after arrival at Space Launch Complex 576-E at Vandenberg Air Force Base in California. The spacecraft is scheduled for launch aboard Orbital Sciences' Taurus XL rocket on Feb. 23 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. This improved understanding will enable more reliable forecasts of future changes in the abundance and distribution of CO2 in the atmosphere and the effect that these changes may have on the Earth's climate. Photo credit: NASA/Randy Beaudoin, VAFB
VANDENBERG AIR FORCE BASE, Calif. -- NASA's Orbiting Carbon Observatory, or OCO, is transported to Space Launch Complex 576-E at Vandenberg Air Force Base in California. The spacecraft is scheduled for launch aboard Orbital Sciences' Taurus XL rocket on Feb. 23 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. This improved understanding will enable more reliable forecasts of future changes in the abundance and distribution of CO2 in the atmosphere and the effect that these changes may have on the Earth's climate. Photo credit: NASA/Randy Beaudoin, VAFB
Vandenberg Air Force Base, Calif. – In the Astrotech Payload Processing Facility at Vandenberg Air Force Base in California, a technician monitors data during fueling of NASA's Orbiting Carbon Observatory, or OCO, with hydrazine thruster control propellant. The OCO is a new Earth-orbiting mission sponsored by NASA's Earth System Science Pathfinder Program. The OCO mission will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. This improved understanding will enable more reliable forecasts of future changes in the abundance and distribution of CO2 in the atmosphere and the effect that these changes may have on the Earth's climate. The launch of OCO is scheduled for Feb. 23 from Vandenberg. Photo credit: Robert Hargreaves Jr., VAFB
CO2 study site manager and plant physiologist Graham Hymus (left) examines scrub oak foliage while project engineer David Johnson (right) looks on. The life sciences study is showing that rising levels of carbon dioxide in our atmosphere, caused by the burning of fossil fuels, could spur plant growth globally. The site of KSC's study is a natural scrub oak area near the Vehicle Assembly Building. Twelve-foot areas of scrub oak have been enclosed in 16 open-top test chambers into which CO2 has been blown. Five scientists from NASA and the Smithsonian Environmental Research Center in Edgewater, Md., work at the site to monitor experiments and keep the site running. Scientists hope to continue the study another five to 10 years. More information on this study can be found in Release No. 57-00. Additional photos can be found at: www-pao.ksc.nasa.gov/captions/subjects/co2study.htm
VANDENBERG AIR FORCE BASE, Calif. -- The Stage 1, 2 and 3 motors of the Taurus XL rocket are being prepared for transfer to Space Launch Complex 576-E at Vandenberg Air Force Base in California. The Taurus is the launch vehicle for NASA's Orbiting Carbon Observatory, or OCO, which is a new Earth-orbiting mission sponsored by NASA's Earth System Science Pathfinder Program. The observatory is scheduled to launch Feb. 23 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. This improved understanding will enable more reliable forecasts of future changes in the abundance and distribution of CO2 in the atmosphere and the effect that these changes may have on the Earth's climate. Photo credit: NASA/Randy Beaudoin, VAFB
VANDENBERG AIR FORCE BASE, Calif. -- NASA's Orbiting Carbon Observatory, or OCO, arrives at Space Launch Complex 576-E at Vandenberg Air Force Base in California. The spacecraft is scheduled for launch aboard Orbital Sciences' Taurus XL rocket, being erected at left, on Feb. 23 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. This improved understanding will enable more reliable forecasts of future changes in the abundance and distribution of CO2 in the atmosphere and the effect that these changes may have on the Earth's climate. Photo credit: NASA/Randy Beaudoin, VAFB
VANDENBERG AIR FORCE BASE, Calif. -- At left, the second half of the fairing is moved toward NASA's Orbiting Carbon Observatory, or OCO, at right, for installation. The work is being done in Building 1032 of Vandenberg Air Force Base in California. The fairing is a molded structure that fits flush with the outside surface of the rocket and forms an aerodynamically smooth nose cone, protecting the spacecraft during launch and ascent. The spacecraft is scheduled for launch aboard Orbital Sciences' Taurus XL rocket on Feb. 23 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. This improved understanding will enable more reliable forecasts of future changes in the abundance and distribution of CO2 in the atmosphere and the effect that these changes may have on the Earth's climate. Photo credit: NASA/Robert Hargreaves Jr., VAFB
VANDENBERG AIR FORCE BASE, Calif. -- Workers check the movement of the fairing at right toward NASA's Orbiting Carbon Observatory, or OCO, at left, to complete installation. The work is being done in Building 1032 of Vandenberg Air Force Base in California. The fairing is a molded structure that fits flush with the outside surface of the rocket and forms an aerodynamically smooth nose cone, protecting the spacecraft during launch and ascent. The spacecraft is scheduled for launch aboard Orbital Sciences' Taurus XL rocket on Feb. 23 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. This improved understanding will enable more reliable forecasts of future changes in the abundance and distribution of CO2 in the atmosphere and the effect that these changes may have on the Earth's climate. Photo credit: NASA/Robert Hargreaves Jr., VAFB
VANDENBERG AIR FORCE BASE, Calif. -- The Stage 1, 2 and 3 motors of the Taurus XL rocket are being prepared for transfer to Space Launch Complex 576-E at Vandenberg Air Force Base in California. The Taurus is the launch vehicle for NASA's Orbiting Carbon Observatory, or OCO, which is a new Earth-orbiting mission sponsored by NASA's Earth System Science Pathfinder Program. The observatory is scheduled to launch Feb. 23 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. This improved understanding will enable more reliable forecasts of future changes in the abundance and distribution of CO2 in the atmosphere and the effect that these changes may have on the Earth's climate. Photo credit: NASA/Randy Beaudoin, VAFB
VANDENBERG AIR FORCE BASE, Calif. -- The second half of the fairing is prepared for installation around NASA's Orbiting Carbon Observatory, or OCO, at Vandenberg Air Force Base in California. The fairing is a molded structure that fits flush with the outside surface of the rocket and forms an aerodynamically smooth nose cone, protecting the spacecraft during launch and ascent. The spacecraft is scheduled for launch aboard Orbital Sciences' Taurus XL rocket on Feb. 23 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. This improved understanding will enable more reliable forecasts of future changes in the abundance and distribution of CO2 in the atmosphere and the effect that these changes may have on the Earth's climate. Photo credit: NASA/Robert Hargreaves Jr., VAFB
Vandenberg Air Force Base, Calif. – In the Astrotech Payload Processing Facility at Vandenberg Air Force Base in California, a technician monitors data during fueling of NASA's Orbiting Carbon Observatory, or OCO, with hydrazine thruster control propellant. The OCO is a new Earth-orbiting mission sponsored by NASA's Earth System Science Pathfinder Program. The OCO mission will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. This improved understanding will enable more reliable forecasts of future changes in the abundance and distribution of CO2 in the atmosphere and the effect that these changes may have on the Earth's climate. The launch of OCO is scheduled for Feb. 23 from Vandenberg. Photo credit: Robert Hargreaves Jr., VAFB
Vandenberg Air Force Base, Calif. – In the Astrotech Payload Processing Facility at Vandenberg Air Force Base in California, preparations are under way to fuel NASA's Orbiting Carbon Observatory, or OCO, with hydrazine thruster control propellant. The OCO is a new Earth-orbiting mission sponsored by NASA's Earth System Science Pathfinder Program. The OCO mission will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. This improved understanding will enable more reliable forecasts of future changes in the abundance and distribution of CO2 in the atmosphere and the effect that these changes may have on the Earth's climate. The launch of OCO is scheduled for Feb. 23 from Vandenberg. Photo credit: Robert Hargreaves Jr., VAFB
This graphic depicts paths by which carbon has been exchanged between Martian interior, surface rocks, polar caps, waters and atmosphere, and also depicts a mechanism by which carbon is lost from the atmosphere with a strong effect on isotope ratio. Carbon dioxide (CO2) to generate the Martian atmosphere originated in the planet's mantle and has been released directly through volcanoes or trapped in rocks crystallized from magmas and released later. Once in the atmosphere, the CO2 can exchange with the polar caps, passing from gas to ice and back to gas again. The CO2 can also dissolve into waters, which can then precipitate out solid carbonates, either in lakes at the surface or in shallow aquifers. Carbon dioxide gas in the atmosphere is continually lost to space at a rate controlled in part by the sun's activity. One loss mechanism is called ultraviolet photodissociation. It occurs when ultraviolet radiation (indicated on the graphic as "hv") encounters a CO2 molecule, breaking the bonds to first form carbon monoxide (CO) molecules and then carbon (C) atoms. The ratio of carbon isotopes remaining in the atmosphere is affected as these carbon atoms are lost to space, because the lighter carbon-12 (12C) isotope is more easily removed than the heavier carbon-13 (13C) isotope. This fractionation, the preferential loss of carbon-12 to space, leaves a fingerprint: enrichment of the heavy carbon-13 isotope, measured in the atmosphere of Mars today. http://photojournal.jpl.nasa.gov/catalog/PIA20163
AI. SpaceFactory of New York and Pennsylvania State University of College Park print subscale habitat structures at NASA's 3D-Printed Habitat Challenge, held at the Caterpillar Edwards Demonstration & Learning Center in Edwards, Illinois, May 1-4, 2019. The habitat print is the final level of the multi-phase competition, which began in in 2015. The challenge is managed by NASA's Centennial Challenges program, and partner Bradley University of Peoria, Illinois. Dawn Mercer Turner talks to school children about CO2 conversion.
KENNEDY SPACE CENTER, FLA. - - In the KSC Space Life Sciences Lab, Dr. Hyeon-Hye Kim places Arabidopsis plants in a plant growth chamber for testing under various light conditions. Other plant research includes different CO2 concentrations and temperatures. The Lab is exploring various aspects of a bioregenerative life support system. Such research and technology development will be crucial to long-term habitation of space by humans.
KENNEDY SPACE CENTER, FLA. - In the KSC Space Life Sciences Lab, Dr. Hyeon-Hye Kim checks plants in a plant growth chamber for testing under various light conditions. Other plant research includes different CO2 concentrations and temperatures. The Lab is exploring various aspects of a bioregenerative life support system. Such research and technology development will be crucial to long-term habitation of space by humans.
jsc2024e016232 (9/20/2023) --- Plant Growth System (PGS) that is used for the C4 Photosynthesis in Space (C4 Space) (APEX-09) investigation. APEX-09 observes two plant species with differing mechanisms for capturing CO2 during photosynthesis. Researchers hope to gain understanding of photosynthesis in space and examine how microgravity affects different plants and their unique metabolic pathways. Image courtesy of Dr. Handakumbura.
KENNEDY SPACE CENTER, FLA. - In a plant growth chamber in the KSC Space Life Sciences Lab, plant physiologist Ray Wheeler checks onions being grown using hydroponic techniques. The other plants are Bibb lettuce (left) and radishes (right). Wheeler and other colleagues are researching plant growth under different types of light, different CO2 concentrations and temperatures. The Lab is exploring various aspects of a bioregenerative life support system. Such research and technology development will be crucial to long-term habitation of space by humans.
VANDENBERG AIR FORCE BASE, Calif. -- On Launch Complex 576-E at Vandenberg Air Force Base in California, NASA's Orbiting Carbon Observatory, or OCO, spacecraft waits atop Orbital Sciences' Taurus XL rocket to launch Feb. 24. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. Photo courtesy of Glenn Weigle, Orbital Sciences
KENNEDY SPACE CENTER, FLA. - In a plant growth chamber in the KSC Space Life Sciences Lab, plant physiologist Ray Wheeler checks radishes being grown using hydroponic techniques. Wheeler and other colleagues are researching plant growth under different types of light, different CO2 concentrations and temperatures. The Lab is exploring various aspects of a bioregenerative life support system. Such research and technology development will be crucial to long-term habitation of space by humans.
VANDENBERG AIR FORCE BASE, Calif. -- At Vandenberg Air Force Base in California, the transporter holding NASA's Orbiting Carbon Observatory, or OCO, heads for Launch Complex 576-E. OCO will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. OCO is scheduled to launch Feb. 24 aboard an Orbital Sciences' Taurus XL rocket. Photo credit: NASA/VAFB
VANDENBERG AIR FORCE BASE, Calif. -- On Launch Complex 576-E at Vandenberg Air Force Base in California, NASA's Orbiting Carbon Observatory, or OCO, has been erected atop Orbital Sciences' Taurus XL rocket for a Feb. 24 launch. OCO will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. Photo credit: NASA/Randy Beaudoin, VAFB
KENNEDY SPACE CENTER, FLA. - In a plant growth chamber in the KSC Space Life Sciences Lab, plant physiologist Ray Wheeler checks radishes being grown using hydroponic techniques. Wheeler and other colleagues are researching plant growth under different types of light, different CO2 concentrations and temperatures. The Lab is exploring various aspects of a bioregenerative life support system. Such research and technology development will be crucial to long-term habitation of space by humans.
jsc2024e016233 (10/12/2023) --- The C4 Space project will grow and test Setaria, a C4 model grass species. APEX-09 observes two plant species (C3 and C4) with differing mechanisms for capturing CO2 during photosynthesis. Researchers aim to uncover the molecular changes that occur in plants when they are exposed to microgravity and a combination of space flight stressors. Image courtesy of Dr. Handakumbura.
VANDENBERG AIR FORCE BASE, Calif. -- On Launch Complex 576-E at Vandenberg Air Force Base in California, NASA's Orbiting Carbon Observatory, or OCO, has been erected atop Orbital Sciences' Taurus XL rocket for a Feb. 24 launch. OCO will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. Photo credit: NASA/Randy Beaudoin, VAFB
KENNEDY SPACE CENTER, FLA. - In the KSC Space Life Sciences Lab, Arabidopsis plants appear purple under red and green light as part of research on growth under various light conditions. Other plant research includes different CO2 concentrations and temperatures. The Lab is exploring various aspects of a bioregenerative life support system. Such research and technology development will be crucial to long-term habitation of space by humans.
iss059e035660 (4/25/2019) --- NASA astronaut Anne McClain is photographed in the Destiny module onboard the International Space Station (ISS) during the installation of the Thermal Amine Scrubber. The Thermal Amine Scrubber tests a method to remove carbon dioxide (CO2) from air aboard the International Space Station, using actively heated and cooled amine beds.
iss050e053932 (3/3/2017) --- A view of Long Duration Sorbent Testbed during Inlet Filter change. The Long Duration Sorbent Testbed (LDST) investigation exposes desiccants and CO2 sorbents to the ISS atmosphere for an extended period (such as one year) before returning them to earth for analysis of contamination level and capacity loss. The results will determine which types of sorbents would be most effective on long-term missions to Mars or other destinations.
VANDENBERG AIR FORCE BASE, Calif. -- At Vandenberg Air Force Base in California, the transporter holding NASA's Orbiting Carbon Observatory, or OCO, arrives on Launch Complex 576-E. OCO will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. OCO is scheduled to launch Feb. 24 aboard an Orbital Sciences' Taurus XL rocket. Photo credit: NASA/VAFB
VANDENBERG AIR FORCE BASE, Calif. -- At Vandenberg Air Force Base in California, the transporter holding NASA's Orbiting Carbon Observatory, or OCO, heads for Launch Complex 576-E. OCO will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. OCO is scheduled to launch Feb. 24 aboard an Orbital Sciences' Taurus XL rocket. Photo credit: NASA/VAFB
jsc2024e016235 (10/19/2022) --- The Vegetable Production System (Veggie) is used to grow Brachypodium and Setaria in the International Space Station and on Earth at NASA's Kennedy Space Center. C4 Photosynthesis in Space (C4 Space) (APEX-09) observes two plant species with differing mechanisms for capturing CO2 during photosynthesis. Researchers aim to uncover changes that occur in plant metabolism when they are exposed to microgravity, which could improve planning for bio-regenerative support systems on deep exploration missions.
AI. SpaceFactory of New York and Pennsylvania State University of College Park print subscale habitat structures at NASA's 3D-Printed Habitat Challenge, held at the Caterpillar Edwards Demonstration & Learning Center in Edwards, Illinois, May 1-4, 2019. The habitat print is the final level of the multi-phase competition, which began in in 2015. The challenge is managed by NASA's Centennial Challenges program, and partner Bradley University of Peoria, Illinois. Dawn Mercer Turner talks to school children about CO2 conversion.
An expanded view of comet C/2006 W3 (Christensen) is shown here. The WISE spacecraft observed this comet on April 20th, 2010 as it traveled through the constellation Sagittarius. Comet Christensen was nearly 370 million miles (600 million kilometers) from Earth at the time. The extent of the dust, about a tenth of a degree across in this image, is about 2/3rds the diameter of the sun. The red contours show the signal from the gas emission observed by the WISE spacecraft in the 4.6 micron wavelength channel, which contains carbon monoxide (CO) and carbon dioxide (CO2) emission lines. The strength of the 4.6 micron signal indicates over half a metric ton per second of CO or CO2 was emitted from this comet at the time of the observations. The WISE spacecraft was put into hibernation in 2011 upon completing its goal of surveying the entire sky in infrared light. WISE cataloged three quarters of a billion objects, including asteroids, stars and galaxies. In August 2013, NASA decided to reinstate the spacecraft on a mission to find and characterize more asteroids. http://photojournal.jpl.nasa.gov/catalog/PIA20119
Aerial view of Gasdynamics facility in 1964 and the 20 inch helium tunnel Part of the Thermal Protection Laboratory used to research materials for heat shield applications and for aerodynamic heating and materials studies of vehicles in planetary atmospheres. This laboratory is comprised of five separate facilities: an Aerodynamic Heating Tunnel, a Heat Transfer Tunnel, two Supersonic Turbulent Ducts, and a High-Power CO2 Gasdynamic Laser. All these facilities are driven by arc-heaters, with the exception of the large, combustion-type laser. The arc-heated facilities are powered by a 20 Megawatt DC power supply. Their effluent gas stream (test gases; Air, N2, He, CO2 and mixtures; flow rates from 0.05 to 5.0 lbs/sec) discharges into a five-stage stream-ejector-driven vacuum system. The vacuum system and power supply are common to the test faciities in building N-238. All of the facilities have high pressure water available at flow rates up to 4, 000 gals/min. The data obtained from these facilities are recorded on magnetic tape or oscillographs. All forms of data can be handled whether from thermo-couples, pressure cells, pyrometers, or radiometers, etc. in addition, closed circuit T. V. monitors and various film cameras are available. (operational since 1962)
S132-E-007167 (15 May 2010) --- NASA astronaut Piers Sellers, STS-132 mission specialist, works at the Carbon Dioxide absorber panel door on the middeck of the Earth-orbiting space shuttle Atlantis during Flight Day 2 activities. Photo credit: NASA or National Aeronautics and Space Administration
VANDENBERG AIR FORCE BASE, Calif. -- In the Astrotech payload processing facility at Vandenberg Air Force Base in California, NASA's Orbiting Carbon Observatory, or OCO, is being prepared for transfer to Launch Complex 576-E. OCO will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. OCO is scheduled to launch Feb. 24 aboard an Orbital Sciences' Taurus XL rocket. Photo credit: NASA/VAFB
VANDENBERG AIR FORCE BASE, Calif. -- On Space Launch Complex 576-E at Vandenberg Air Force Base in California, NASA's Orbiting Carbon Observatory, or OCO, spacecraft displays the mission decals. The spacecraft is scheduled for launch aboard Orbital Sciences' Taurus XL rocket Feb. 24 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. Photo credit: NASA/Randy Beaudoin, VAFB
VANDENBERG AIR FORCE BASE, Calif. -- On Launch Complex 576-E at Vandenberg Air Force Base in California, NASA's Orbiting Carbon Observatory, or OCO, undergoes closeouts for launch. OCO is atop the Orbital Sciences' Taurus XL rocket. OCO is scheduled for launch on the Taurus rocket Feb. 24 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. Photo credit: NASA/Richard Nielsen, VAFB
VANDENBERG AIR FORCE BASE, Calif. -- On Space Launch Complex 576-E at Vandenberg Air Force Base in California, a worker applies a mission decal to NASA's Orbiting Carbon Observatory, or OCO. The spacecraft is scheduled for launch aboard Orbital Sciences' Taurus XL rocket Feb. 24 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. Photo credit: NASA/Randy Beaudoin, VAFB
VANDENBERG AIR FORCE BASE, Calif. -- Just before dawn on Launch Complex 576-E at Vandenberg Air Force Base in California, a crane is attached to the tent covering NASA's Orbiting Carbon Observatory, or OCO, the Taurus XL upper stack and the umbilical tower. The tent will be removed to allow OCO to be raised. The spacecraft is scheduled for launch aboard Orbital Sciences' Taurus XL rocket Feb. 24 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. Photo credit: NASA/Randy Beaudoin, VAFB
VANDENBERG AIR FORCE BASE, Calif. -- On Launch Complex 576-E at Vandenberg Air Force Base in California, workers remove the umbilical tower attached to Orbital Sciences' Taurus XL rocket. Atop the rocket is NASA's Orbiting Carbon Observatory, or OCO, which is scheduled to launch Feb. 24 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. Photo credit: NASA/Richard Nielsen, VAFB
VANDENBERG AIR FORCE BASE, Calif. -- On Launch Complex 576-E at Vandenberg Air Force Base in California, Orbital Sciences' Taurus XL rocket and NASA's Orbiting Carbon Observatory, or OCO, on top, are bathed in light for the night. The spacecraft has been undergoing final closeouts for launch. OCO is scheduled for launch on the Taurus rocket Feb. 24 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. Photo credit: NASA/Richard Nielsen, VAFB
In this image, the gold-plated Mars Oxygen In-Situ Resource Utilization Experiment (MOXIE) Instrument shines after being installed inside the Perseverance rover. The largest white tube on the top surface of MOXIE takes in filtered carbon dioxide-rich Martian atmosphere. That CO2 is pressurized and passed through the Solid Oxide Electrolysis unit, where it is split into carbon monoxide and oxygen. The smallest tube snaking across the top of the unit sends the oxygen produced by MOXIE through a composition sensor to measure purity, then vents the oxygen out to the Martian atmosphere. This technology demonstration may guide the design of future, larger devices that could enable human exploration of Mars. https://photojournal.jpl.nasa.gov/catalog/PIA24203
jsc2023e046376 (12/12/2019) --- The Far-Field Diagnostic (FFD) hardware for Spacecraft Fire Experiment-VI (Saffire-VI) is pictured aboard Cygnus before launch. This package contains the Smoke Eater and CO scrubbers, a prototype Combustion Product Monitor to be used on Orion, particulate sensors, and sensors for CO, CO2, and oxygen gases. The containers for the FFD were fabricated by HUNCH (High school students United with NASA to Create Hardware). Their signatures are shown on the side of the FFD. The Saffire series helps researchers to understand realistic fire spread scenarios on spacecraft and generate advanced protective equipment.
VANDENBERG AIR FORCE BASE, Calif. -- On Launch Complex 576-E at Vandenberg Air Force Base in California, NASA's Orbiting Carbon Observatory, or OCO, upper stack is prepared to be raised to vertical. The upper stack, consists of stages 1, 2 and 3 of the Taurus. The spacecraft is scheduled for launch aboard Orbital Sciences' Taurus XL rocket Feb. 24 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. Photo credit: NASA/Randy Beaudoin, VAFB
VANDENBERG AIR FORCE BASE, Calif. -- In the Astrotech payload processing facility at Vandenberg Air Force Base in California, workers secure an overhead crane to NASA's Orbiting Carbon Observatory, or OCO. The spacecraft will be moved to a transporter for the trip to Launch Complex 576-E. An umbilical line (left) has been attached. OCO will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. OCO is scheduled to launch Feb. 24 aboard an Orbital Sciences' Taurus XL rocket. Photo credit: NASA/VAFB
VANDENBERG AIR FORCE BASE, Calif. -- On Launch Complex 576-E at Vandenberg Air Force Base in California, NASA's Orbiting Carbon Observatory, or OCO, spacecraft awaits a GN2 instrument purge flow test in preparation for launch Feb. 24. The spacecraft sits atop Orbital Sciences' Taurus XL rocket. At right is a portion of the umbilical tower attached to the upper stack. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. Photo courtesy of Jim Stowers, Orbital Sciences
VANDENBERG AIR FORCE BASE, Calif. -- On Space Launch Complex 576-E at Vandenberg Air Force Base in California, cranes are in position to move the tent where the upper stage of Orbital Sciences' Taurus XL rocket is ready to be moved and lifted into the tower for stacking. The spacecraft is scheduled for launch aboard Orbital Sciences' Taurus XL rocket Feb. 24 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. Photo credit: NASA/Randy Beaudoin, VAFB
VANDENBERG AIR FORCE BASE, Calif. -- On Launch Complex 576-E at Vandenberg Air Force Base in California, workers remove the umbilical tower attached to Orbital Sciences' Taurus XL rocket. Atop the rocket is NASA's Orbiting Carbon Observatory, or OCO, which is scheduled to launch Feb. 24 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. Photo credit: NASA/Richard Nielsen, VAFB
VANDENBERG AIR FORCE BASE, Calif. -- On Launch Complex 576-E at Vandenberg Air Force Base in California, workers remove the umbilical tower attached to Orbital Sciences' Taurus XL rocket. Atop the rocket is NASA's Orbiting Carbon Observatory, or OCO, which is scheduled to launch Feb. 24 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. Photo credit: NASA/Richard Nielsen, VAFB
VANDENBERG AIR FORCE BASE, Calif. -- At Vandenberg Air Force Base in California, the transporter holding NASA's Orbiting Carbon Observatory, or OCO, is ready to leave the Astrotech payload processing facility for Launch Complex 576-E. An umbilical line is attached. OCO will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. OCO is scheduled to launch Feb. 24 aboard an Orbital Sciences' Taurus XL rocket. Photo credit: NASA/VAFB
VANDENBERG AIR FORCE BASE, Calif. -- In the Astrotech payload processing facility at Vandenberg Air Force Base in California, workers keep watch as a crane lifts and moves NASA's Orbiting Carbon Observatory, or OCO, to a transporter (foreground). OCO will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. OCO is scheduled to launch Feb. 24 aboard an Orbital Sciences' Taurus XL rocket. Photo credit: NASA/VAFB
VANDENBERG AIR FORCE BASE, Calif. -- On Launch Complex 576-E at Vandenberg Air Force Base in California, workers in the bucket trucks are securing the fairing ducting, GN2 purge line, and cable harnesses to the umbilical mast attached to Orbital Sciences' Taurus XL rocket. Atop the rocket is NASA's Orbiting Carbon Observatory, or OCO, which is scheduled to launch Feb. 24 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. Photo credit: NASA/Richard Nielsen, VAFB
VANDENBERG AIR FORCE BASE, Calif. -- On Launch Complex 576-E at Vandenberg Air Force Base in California, NASA's Orbiting Carbon Observatory, or OCO, undergoes closeouts for launch. OCO is atop the Orbital Sciences' Taurus XL rocket. OCO is scheduled for launch on the Taurus rocket Feb. 24 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. Photo credit: NASA/Richard Nielsen, VAFB
VANDENBERG AIR FORCE BASE, Calif. -- In the Astrotech payload processing facility at Vandenberg Air Force Base in California, workers help guide NASA's Orbiting Carbon Observatory, or OCO, into place on a transporter. The spacecraft will be moved to Launch Complex 576-E. An umbilical line is attached. OCO will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. OCO is scheduled to launch Feb. 24 aboard an Orbital Sciences' Taurus XL rocket. Photo credit: NASA/VAFB
VANDENBERG AIR FORCE BASE, Calif. -- On Space Launch Complex 576-E at Vandenberg Air Force Base in California, a worker applies a mission decal onto NASA's Orbiting Carbon Observatory, or OCO. The spacecraft is scheduled for launch aboard Orbital Sciences' Taurus XL rocket Feb. 24 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. Photo credit: NASA/Randy Beaudoin, VAFB
VANDENBERG AIR FORCE BASE, Calif. -- On Launch Complex 576-E at Vandenberg Air Force Base in California, NASA's Orbiting Carbon Observatory, OCO, upper stack is lowered toward the Stage 0 motor of the Taurus XL vehicle. The upper stack consists of Stages 1, 2 and 3 of the Taurus. The spacecraft is scheduled for launch aboard Orbital Sciences' Taurus XL rocket Feb. 24 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. Photo credit: NASA/Randy Beaudoin, VAFB
VANDENBERG AIR FORCE BASE, Calif. -- On Launch Complex 576-E at Vandenberg Air Force Base in California, NASA's Orbiting Carbon Observatory, or OCO, undergoes closeouts for launch. OCO is atop the Orbital Sciences' Taurus XL rocket. OCO is scheduled for launch on the Taurus rocket Feb. 24 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. Photo credit: NASA/Richard Nielsen, VAFB
VANDENBERG AIR FORCE BASE, Calif. -- On Launch Complex 576-E at Vandenberg Air Force Base in California, workers remove the scaffolding surrounding Orbital Sciences' Taurus XL rocket. Atop the rocket is NASA's Orbiting Carbon Observatory, or OCO, which is scheduled to launch Feb. 24 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. Photo credit: NASA/Richard Nielsen, VAFB
jsc2021e036657 (8/11/2021) --- Arabidopsis thaliana seedlings following 9 days of growth on 1.2% agar-based media in petri dishes in the VEGGIE growth chamber under temperature, humidity and CO2 conditions mimicking those recorded at the International Space Station. The genotypes of these plants are indicated at the bottom of each panel. These images were taken during the Science Verification Test carried out at NASA Kennedy Space Center. All genotypes grew equally well under these conditions except for the cuao3-100cdr7 mutant, which grew more slowly.
VANDENBERG AIR FORCE BASE, Calif. -- On Space Launch Complex 576-E at Vandenberg Air Force Base in California, a worker applies a mission decal to NASA's Orbiting Carbon Observatory, or OCO, spacecraft. The spacecraft is scheduled for launch aboard Orbital Sciences' Taurus XL rocket Feb. 24 from Vandenberg. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. Photo credit: NASA/Randy Beaudoin, VAFB
VANDENBERG AIR FORCE BASE, Calif. -- On Launch Complex 576-E at Vandenberg Air Force Base in California, NASA's Orbiting Carbon Observatory, or OCO, spacecraft awaits a GN2 instrument purge flow test in preparation for launch Feb. 24. The spacecraft sits atop Orbital Sciences' Taurus XL rocket. At right is a portion of the umbilical tower attached to the upper stack. The spacecraft sits atop Orbital Sciences' Taurus XL rocket. At right is a portion of the umbilical tower attached to the upper stack. The spacecraft will collect precise global measurements of carbon dioxide (CO2) in the Earth's atmosphere. Scientists will analyze OCO data to improve our understanding of the natural processes and human activities that regulate the abundance and distribution of this important greenhouse gas. Photo courtesy of Jim Stowers, Orbital Sciences