Inside the SpaceX facility at Vandenberg Space Force Base in California, the first half of the SpaceX Falcon 9 payload fairing is moved around the Surface Water and Ocean Topography (SWOT) satellite on Dec. 8, 2022. A collaboration between NASA and the French space agency Centre National d’Études Spatiales (CNES), with contributions from the Canadian Space Agency and the UK Space Agency, SWOT will be the first satellite to survey nearly all water on Earth’s surface. SWOT is scheduled to lift off aboard the SpaceX Falcon 9 rocket from Vandenberg on Dec. 15, 2022, at 3:46 a.m. PST.

Inside the SpaceX facility at Vandenberg Space Force Base in California, the first half of the SpaceX Falcon 9 payload fairing is moved around the Surface Water and Ocean Topography (SWOT) satellite on Dec. 8, 2022. To mark the milestone, members of the processing team gather in front of the SWOT satellite. A collaboration between NASA and the French space agency Centre National d’Études Spatiales (CNES), with contributions from the Canadian Space Agency and the UK Space Agency, SWOT will be the first satellite to survey nearly all water on Earth’s surface. SWOT is scheduled to lift off aboard the SpaceX Falcon 9 rocket from Vandenberg on Dec. 15, 2022, at 3:46 a.m. PST.

The United Launch Alliance (ULA) Atlas V booster for NASA’s Landsat 9 mission is offloaded from the Antonov 124 cargo aircraft at Vandenberg Space Force Base in California, on June 29, 2021 and prepared for transport to the Horizontal Integration Facility. The Landsat 9 mission will launch atop a ULA Atlas V rocket from Vandenberg in September 2021. The launch is being managed by NASA’s Launch Services Program based at Kennedy Space Center. The Landsat 9 satellite will continue the nearly 50-year legacy of previous Landsat missions. It will monitor key natural and economic resources from orbit. Landsat 9 is managed by the agency’s Goddard Space Flight Center in Greenbelt, Maryland. The satellite will carry two instruments: the Operational Land Imager 2, which collects images of Earth’s landscapes in visible, near infrared and shortwave infrared light, and the Thermal Infrared Sensor 2, which measures the temperature of land surfaces. Like its predecessors, Landsat 9 is a joint mission between NASA and the U.S. Geological Survey.

The satellite for the Landsat 9 mission, secured inside its shipping container, arrives at Vandenberg Space Force Base in California on July 7, 2021. The Landsat 9 mission will launch atop a United Launch Alliance Atlas V rocket from Vandenberg in September 2021. The launch is being managed by NASA’s Launch Services Program based at Kennedy Space Center in Florida, America’s multi-user spaceport. The Landsat 9 satellite will continue the nearly 50-year legacy of previous Landsat missions. It will monitor key natural and economic resources from orbit. Landsat 9 is managed by the agency’s Goddard Space Flight Center in Greenbelt, Maryland. The satellite will carry two instruments: the Operational Land Imager 2, which collects images of Earth’s landscapes in visible, near infrared and shortwave infrared light, and the Thermal Infrared Sensor 2, which measures the temperature of land surfaces. Like its predecessors, Landsat 9 is a joint mission between NASA and the U.S. Geological Survey.

Technicians move the shipping container, carrying the satellite for the Landsat 9 mission, into a processing facility following its arrival at Vandenberg Space Force Base in California on July 7, 2021. The Landsat 9 mission will launch atop a United Launch Alliance Atlas V rocket from Vandenberg in September 2021. The launch is being managed by NASA’s Launch Services Program based at Kennedy Space Center in Florida, America’s multi-user spaceport. The Landsat 9 satellite will continue the nearly 50-year legacy of previous Landsat missions. It will monitor key natural and economic resources from orbit. Landsat 9 is managed by the agency’s Goddard Space Flight Center in Greenbelt, Maryland. The satellite will carry two instruments: the Operational Land Imager 2, which collects images of Earth’s landscapes in visible, near infrared and shortwave infrared light, and the Thermal Infrared Sensor 2, which measures the temperature of land surfaces. Like its predecessors, Landsat 9 is a joint mission between NASA and the U.S. Geological Survey.

The satellite for the Landsat 9 mission, secured inside its shipping container, is transported by truck to Vandenberg Space Force Base in California on July 7, 2021. The Landsat 9 mission will launch atop a United Launch Alliance Atlas V rocket from Vandenberg in September 2021. The launch is being managed by NASA’s Launch Services Program based at Kennedy Space Center in Florida, America’s multi-user spaceport. The Landsat 9 satellite will continue the nearly 50-year legacy of previous Landsat missions. It will monitor key natural and economic resources from orbit. Landsat 9 is managed by the agency’s Goddard Space Flight Center in Greenbelt, Maryland. The satellite will carry two instruments: the Operational Land Imager 2, which collects images of Earth’s landscapes in visible, near infrared and shortwave infrared light, and the Thermal Infrared Sensor 2, which measures the temperature of land surfaces. Like its predecessors, Landsat 9 is a joint mission between NASA and the U.S. Geological Survey.

The United Launch Alliance (ULA) Atlas V booster for NASA’s Landsat 9 mission arrives at the Horizontal Integration Facility at Vandenberg Space Force Base in California, on June 29, 2021. The Landsat 9 mission will launch atop a ULA Atlas V rocket from Vandenberg in September 2021. The launch is being managed by NASA’s Launch Services Program based at Kennedy Space Center. The Landsat 9 satellite will continue the nearly 50-year legacy of previous Landsat missions. It will monitor key natural and economic resources from orbit. Landsat 9 is managed by the agency’s Goddard Space Flight Center in Greenbelt, Maryland. The satellite will carry two instruments: the Operational Land Imager 2, which collects images of Earth’s landscapes in visible, near infrared and shortwave infrared light, and the Thermal Infrared Sensor 2, which measures the temperature of land surfaces. Like its predecessors, Landsat 9 is a joint mission between NASA and the U.S. Geological Survey.

Inside the SpaceX facility at Vandenberg Space Force Base in California, both halves of the SpaceX Falcon 9 payload fairing are moved to enclose the Surface Water and Ocean Topography (SWOT) satellite on Dec. 8, 2022. To mark the milestone, members of the processing team gather in front of the SWOT satellite. A collaboration between NASA and the French space agency Centre National d’Études Spatiales (CNES), with contributions from the Canadian Space Agency and the UK Space Agency, SWOT will be the first satellite to survey nearly all water on Earth’s surface. SWOT is scheduled to lift off aboard the SpaceX Falcon 9 rocket from Vandenberg on Dec. 15, 2022, at 3:46 a.m. PST.

Inside the SpaceX facility at Vandenberg Space Force Base in California, the first half of the SpaceX Falcon 9 payload fairing is moved around the Surface Water and Ocean Topography (SWOT) satellite on Dec. 8, 2022. To mark the milestone, the processing team gathers in front of the SWOT satellite. A collaboration between NASA and the French space agency Centre National d’Études Spatiales (CNES), with contributions from the Canadian Space Agency and the UK Space Agency, SWOT will be the first satellite to survey nearly all water on Earth’s surface. SWOT is scheduled to lift off aboard the SpaceX Falcon 9 rocket from Vandenberg on Dec. 15, 2022, at 3:46 a.m. PST.

The United Launch Alliance (ULA) Atlas V booster for NASA’s Landsat 9 mission is offloaded from the Antonov 124 cargo aircraft at Vandenberg Space Force Base in California, on June 29, 2021. The Landsat 9 mission will launch atop a ULA Atlas V rocket from Vandenberg in September 2021. The launch is being managed by NASA’s Launch Services Program based at Kennedy Space Center. The Landsat 9 satellite will continue the nearly 50-year legacy of previous Landsat missions. It will monitor key natural and economic resources from orbit. Landsat 9 is managed by the agency’s Goddard Space Flight Center in Greenbelt, Maryland. The satellite will carry two instruments: the Operational Land Imager 2, which collects images of Earth’s landscapes in visible, near infrared and shortwave infrared light, and the Thermal Infrared Sensor 2, which measures the temperature of land surfaces. Like its predecessors, Landsat 9 is a joint mission between NASA and the U.S. Geological Survey.

Inside the SpaceX facility at Vandenberg Space Force Base in California, the first half of the SpaceX Falcon 9 payload fairing is moved around the Surface Water and Ocean Topography (SWOT) satellite on Dec. 8, 2022. To mark the milestone, members of the processing team gather in front of the SWOT satellite. A collaboration between NASA and the French space agency Centre National d’Études Spatiales (CNES), with contributions from the Canadian Space Agency and the UK Space Agency, SWOT will be the first satellite to survey nearly all water on Earth’s surface. SWOT is scheduled to lift off aboard the SpaceX Falcon 9 rocket from Vandenberg on Dec. 15, 2022, at 3:46 a.m. PST.

Inside the SpaceX facility at Vandenberg Space Force Base in California, the first half of the SpaceX Falcon 9 payload fairing is moved around the Surface Water and Ocean Topography (SWOT) satellite on Dec. 8, 2022. To mark the milestone, members of the processing team gather in front of the SWOT satellite. A collaboration between NASA and the French space agency Centre National d’Études Spatiales (CNES), with contributions from the Canadian Space Agency and the UK Space Agency, SWOT will be the first satellite to survey nearly all water on Earth’s surface. SWOT is scheduled to lift off aboard the SpaceX Falcon 9 rocket from Vandenberg on Dec. 15, 2022, at 3:46 a.m. PST.

Inside the SpaceX facility at Vandenberg Space Force Base in California, the first half of the SpaceX Falcon 9 payload fairing is moved around the Surface Water and Ocean Topography (SWOT) satellite on Dec. 8, 2022. To mark the milestone, members of the processing team gather in front of the SWOT satellite. A collaboration between NASA and the French space agency Centre National d’Études Spatiales (CNES), with contributions from the Canadian Space Agency and the UK Space Agency, SWOT will be the first satellite to survey nearly all water on Earth’s surface. SWOT is scheduled to lift off aboard the SpaceX Falcon 9 rocket from Vandenberg on Dec. 15, 2022, at 3:46 a.m. PST.

Inside the SpaceX facility at Vandenberg Space Force Base in California, both halves of the SpaceX Falcon 9 payload fairing are moved to enclose the Surface Water and Ocean Topography (SWOT) satellite on Dec. 8, 2022. A collaboration between NASA and the French space agency Centre National d’Études Spatiales (CNES), with contributions from the Canadian Space Agency and the UK Space Agency, SWOT will be the first satellite to survey nearly all water on Earth’s surface. SWOT is scheduled to lift off aboard the SpaceX Falcon 9 rocket from Vandenberg on Dec. 15, 2022, at 3:46 a.m. PST.