Arlena Moses, launch weather officer, U.S. Air Force 45th Weather Squadron, answers questions during a virtual prelaunch news conference Nov. 13, 2020, inside the Press Site auditorium at NASA’s Kennedy Space Center in Florida ahead of the agency’s SpaceX Crew-1 launch. Crew-1 is the first regular crew mission of a U.S. commercial spacecraft with astronauts to the International Space Station as part of NASA’s Commercial Crew Program. The SpaceX Crew Dragon Resilience capsule will launch atop the company’s Falcon 9 rocket from Launch Complex 39A to the space station for a six-month science mission.

Arlena Moses, launch weather officer, U.S. Space Force, SpaceX, participates in a Psyche mission prelaunch news conference at NASA’s Kennedy Space Center in Florida on Wednesday, Oct. 11, 2023. Psyche is the first mission to explore an asteroid with a surface that likely contains substantial amounts of metal rather than rock or ice. Liftoff of NASA’s Psyche spacecraft, atop a SpaceX Falcon Heavy rocket, is targeted for 10:16 a.m. EDT Thursday, Oct. 12, from Kennedy’s Launch Complex 39A.

Arlena Moses, launch weather officer, 45th Weather Squadron, Cape Canaveral Space Force Station, is introduced during a prelaunch news conference for SpaceX’s 24th commercial resupply services mission at Kennedy Space Center in Florida on Tuesday, Dec. 20, 2021. Liftoff of the SpaceX Falcon 9 rocket with the company’s Dragon spacecraft on board is targeted for Tuesday, Dec. 21, 2021, at 5:07 a.m. EST. The mission will deliver new science investigations, supplies, and equipment to the crew on board the International Space Station.

Arlena Moses, launch weather officer, U.S. Space Force, SpaceX, participates in a Psyche mission prelaunch news conference at NASA’s Kennedy Space Center in Florida on Wednesday, Oct. 11, 2023. Psyche is the first mission to explore an asteroid with a surface that likely contains substantial amounts of metal rather than rock or ice. Liftoff of NASA’s Psyche spacecraft, atop a SpaceX Falcon Heavy rocket, is targeted for 10:16 a.m. EDT Thursday, Oct. 12, from Kennedy’s Launch Complex 39A.

Inside the Press Site auditorium at NASA’s Kennedy Space Center in Florida, NASA and industry leaders conduct a virtual prelaunch news conference Nov. 13, 2020, ahead of the agency’s SpaceX Crew-1 mission. From left are Steve Stich, manager, Commercial Crew Program, Kennedy Space Center; Joel Montalbano, manager, International Space Station, Johnson Space Center; Kirt Costello, chief scientist, International Space Station Program, Johnson; Norm Knight, deputy manager, Flight Operations Directorate, Johnson; Arlena Moses, launch weather officer, U.S. Air Force 45th Weather Squadron; and Benji Reed, senior director, Human Spaceflight Programs, SpaceX. Crew-1 is the first regular crew mission of a U.S. commercial spacecraft with astronauts to the International Space Station as part of NASA’s Commercial Crew Program. The SpaceX Crew Dragon Resilience capsule will launch atop the company’s Falcon 9 rocket from Launch Complex 39A to the space station for a six-month science mission.

Inside the Press Site auditorium at NASA’s Kennedy Space Center in Florida, NASA and industry leaders conduct a virtual prelaunch news conference Nov. 13, 2020, ahead of the agency’s SpaceX Crew-1 mission. From left are Steve Stich, manager, Commercial Crew Program, Kennedy Space Center; Joel Montalbano, manager, International Space Station, Johnson Space Center; Kirt Costello, chief scientist, International Space Station Program, Johnson; Norm Knight, deputy manager, Flight Operations Directorate, Johnson; Arlena Moses, launch weather officer, U.S. Air Force 45th Weather Squadron; and Benji Reed, senior director, Human Spaceflight Programs, SpaceX. Crew-1 is the first regular crew mission of a U.S. commercial spacecraft with astronauts to the International Space Station as part of NASA’s Commercial Crew Program. The SpaceX Crew Dragon Resilience capsule will launch atop the company’s Falcon 9 rocket from Launch Complex 39A to the space station for a six-month science mission.

A Psyche mission prelaunch news conference takes place at NASA’s Kennedy Space Center in Florida on Wednesday, Oct. 11, 2023. From left, participants are: Jasmine Hopkins, NASA Communications; NASA Associate Administrator Bob Cabana; Nicola Fox, associate administrator, NASA’s Science Mission Directorate; Henry Stone, Psyche project manager, NASA’s Jet Propulsion Laboratory; Tim Dunn, senior launch director, NASA’s Launch Services Program; Julianna Scheiman, director, Civil Satellite Missions, SpaceX; and Arlena Moses, launch weather officer, U.S. Space Force. Psyche is the first mission to explore an asteroid with a surface that likely contains substantial amounts of metal rather than rock or ice. Liftoff of NASA’s Psyche spacecraft, atop a SpaceX Falcon Heavy rocket, is targeted for 10:16 a.m. EDT Thursday, Oct. 12, from Kennedy’s Launch Complex 39A.

NASA Communications’ Megan Cruz moderates a SpaceX 24th commercial resupply services mission prelaunch news conference at Kennedy Space Center in Florida on Tuesday, Dec. 20, 2021. Participants included Joel Montalbano, manager, International Space Station Program; Dr. Bob Dempsey, acting deputy chief scientist, International Space Station Program; Sarah Walker, director, Dragon mission management, SpaceX; and Arlena Moses, launch weather officer, 45th Weather Squadron, Cape Canaveral Space Force Station. Liftoff of the SpaceX Falcon 9 rocket with the company’s Dragon spacecraft on board is targeted for Tuesday, Dec. 21, 2021, at 5:07 a.m. EST. The mission will deliver new science investigations, supplies, and equipment to the crew on board the International Space Station.

From left, Megan Cruz, NASA Communications; Joel Montalbano, manager, International Space Station Program; Dr. Bob Dempsey, acting deputy chief scientist, International Space Station Program; Sarah Walker, director, Dragon mission management, SpaceX; and Arlena Moses, launch weather officer, 45th Weather Squadron, Cape Canaveral Space Force Station, participate in NASA’s SpaceX 24th commercial resupply services mission prelaunch news conference at Kennedy Space Center in Florida on Tuesday, Dec. 20, 2021. Liftoff of the SpaceX Falcon 9 rocket with the company’s Dragon spacecraft on board is targeted for Tuesday, Dec. 21, 2021, at 5:07 a.m. EST. The mission will deliver new science investigations, supplies, and equipment to the crew on board the International Space Station.

Media members participate in NASA’s SpaceX 24th commercial resupply services mission prelaunch news conference at Kennedy Space Center in Florida on Tuesday, Dec. 20, 2021. Participants included Joel Montalbano, manager, International Space Station Program; Dr. Bob Dempsey, acting deputy chief scientist, International Space Station Program; Sarah Walker, director, Dragon mission management, SpaceX; and Arlena Moses, launch weather officer, 45th Weather Squadron, Cape Canaveral Space Force Station. NASA Communications’ Megan Cruz moderated the event. Liftoff of the SpaceX Falcon 9 rocket with the company’s Dragon spacecraft on board is targeted for Tuesday, Dec. 21, 2021, at 5:07 a.m. EST. The mission will deliver new science investigations, supplies, and equipment to the crew on board the International Space Station.

From left, Megan Cruz, NASA Communications; Joel Montalbano, manager, International Space Station Program; Dr. Bob Dempsey, acting deputy chief scientist, International Space Station Program; Sarah Walker, director, Dragon mission management, SpaceX; and Arlena Moses, launch weather officer, 45th Weather Squadron, Cape Canaveral Space Force Station, participate in NASA’s SpaceX 24th commercial resupply services mission prelaunch news conference at Kennedy Space Center in Florida on Tuesday, Dec. 20, 2021. Liftoff of the SpaceX Falcon 9 rocket with the company’s Dragon spacecraft on board is targeted for Tuesday, Dec. 21, 2021, at 5:07 a.m. EST. The mission will deliver new science investigations, supplies, and equipment to the crew on board the International Space Station.

Arlena Moses, launch weather officer, 45th Weather Squadron, U.S. Space Force, participates in a prelaunch news conference on Sunday, Sept. 21, 2025, at the agency’s Kennedy Space Center in Florida for NASA's IMAP (Interstellar Mapping and Acceleration Probe) mission. NASA’s IMAP will use 10 science instruments to study and map the heliosphere, a vast magnetic bubble surrounding the Sun protecting our solar system from radiation incoming from interstellar space. This mission and its two rideshares – NASA’s exosphere-studying Carruthers Geocorona Observatory and National Oceanic and Atmospheric Administration’s (NOAA) Space Weather Follow On–Lagrange 1 (SWFO-L1) observatory – will orbit the Sun near Lagrange point 1, about one million miles from Earth. Launch is targeting 7:32 a.m. EDT, Tuesday, Sept. 23, from Launch Complex 39A at NASA Kennedy.

NASA, mission, and partner leaders participate in prelaunch news conference on Sunday, Sept. 21, 2025, at the agency’s Kennedy Space Center in Florida for NASA’s IMAP (Interstellar Mapping and Acceleration Probe) mission. From left are: Derrol Nail, NASA Communications; Nicky Fox, associate administrator, Science Mission Directorate, NASA Headquarters in Washington; Brad Williams, IMAP program executive, NASA Headquarters; Irene Parker, deputy assistant administrator for Systems for NOAA’s National Environmental Satellite, Data, and Information Service; Denton Gibson, launch director, NASA’s Launch Services Program, NASA Kennedy; Julianna Scheiman, director, NASA Science Missions, SpaceX; Arlena Moses, launch weather officer, 45th Weather Squadron, U.S. Space Force. The IMAP mission and its two rideshares – NASA’s exosphere-studying Carruthers Geocorona Observatory and National Oceanic and Atmospheric Administration’s (NOAA) Space Weather Follow On–Lagrange 1 (SWFO-L1) observatory – will orbit the Sun near Lagrange point 1, about one million miles from Earth, where it will scan the heliosphere, analyze the composition of charged particles, and investigate how those particles move through the solar system. Launch is targeted for 7:32 a.m. EDT, Tuesday, Sept. 23, from Launch Complex 39A at NASA Kennedy.

Steve Stich, manager, Commercial Crew Program, Kennedy Space Center, answers questions during a virtual prelaunch news conference Nov. 13, 2020, inside the Press Site auditorium at NASA’s Kennedy Space Center in Florida ahead of the agency’s SpaceX Crew-1 launch. Crew-1 is the first regular crew mission of a U.S. commercial spacecraft with astronauts to the International Space Station as part of NASA’s Commercial Crew Program. The SpaceX Crew Dragon Resilience capsule will launch atop the company’s Falcon 9 rocket from Launch Complex 39A to the space station for a six-month science mission.

Benji Reed, senior director, Human Spaceflight Programs, SpaceX, answers questions during a virtual prelaunch news conference Nov. 13, 2020, inside the Press Site auditorium at NASA’s Kennedy Space Center in Florida ahead of the agency’s SpaceX Crew-1 launch. Crew-1 is the first regular crew mission of a U.S. commercial spacecraft with astronauts to the International Space Station as part of NASA’s Commercial Crew Program. The SpaceX Crew Dragon Resilience capsule will launch atop the company’s Falcon 9 rocket from Launch Complex 39A to the space station for a six-month science mission.

Kirt Costello, chief scientist, International Space Station Program, Johnson Space Center, answers questions during a virtual prelaunch news conference Nov. 13, 2020, inside the Press Site auditorium at NASA’s Kennedy Space Center in Florida ahead of the agency’s SpaceX Crew-1 launch. Crew-1 is the first regular crew mission of a U.S. commercial spacecraft with astronauts to the International Space Station as part of NASA’s Commercial Crew Program. The SpaceX Crew Dragon Resilience capsule will launch atop the company’s Falcon 9 rocket from Launch Complex 39A to the space station for a six-month science mission.

Kyle Herring, NASA Communications, moderates a virtual prelaunch news conference Nov. 13, 2020, inside the Press Site auditorium at NASA’s Kennedy Space Center in Florida ahead of the agency’s SpaceX Crew-1 launch. Crew-1 is the first regular crew mission of a U.S. commercial spacecraft with astronauts to the International Space Station as part of NASA’s Commercial Crew Program. The SpaceX Crew Dragon Resilience capsule will launch atop the company’s Falcon 9 rocket from Launch Complex 39A to the space station for a six-month science mission.

Joel Montalbano, manager, International Space Station, Johnson Space Center, answers questions during a virtual prelaunch news conference Nov. 13, 2020, inside the Press Site auditorium at NASA’s Kennedy Space Center in Florida ahead of the agency’s SpaceX Crew-1 launch. Crew-1 is the first regular crew mission of a U.S. commercial spacecraft with astronauts to the International Space Station as part of NASA’s Commercial Crew Program. The SpaceX Crew Dragon Resilience capsule will launch atop the company’s Falcon 9 rocket from Launch Complex 39A to the space station for a six-month science mission.

Norm Knight, deputy manager, Flight Operations Directorate, Johnson Space Center, answers questions during a virtual prelaunch news conference Nov. 13, 2020, inside the Press Site auditorium at NASA’s Kennedy Space Center in Florida ahead of the agency’s SpaceX Crew-1 launch. Crew-1 is the first regular crew mission of a U.S. commercial spacecraft with astronauts to the International Space Station as part of NASA’s Commercial Crew Program. The SpaceX Crew Dragon Resilience capsule will launch atop the company’s Falcon 9 rocket from Launch Complex 39A to the space station for a six-month science mission.