
Members of the Artemis 1 launch team, including personnel with NASA’s Exploration Ground Systems (EGS) and Jacobs Test and Operations Contract (TOSC), participate in validation testing inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on July 11, 2019. The team includes personnel with NASA’s Exploration Ground Systems (EGS) and Jacobs Test and Operations Contract (TOSC). The simulation was designed to validate the firing room consoles and communications systems, as well as the new Spaceport Command and Control System (SCCS), which will operate, monitor and coordinate ground equipment in preparation for Artemis 1, the uncrewed first flight of the Space Launch System rocket and Orion spacecraft.

A member of the Artemis 1 launch team participates in validation testing inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on July 11, 2019. The team includes personnel with NASA’s Exploration Ground Systems (EGS) and Jacobs Test and Operations Contract (TOSC). The simulation was designed to validate the firing room consoles and communications systems, as well as the new Spaceport Command and Control System (SCCS), which will operate, monitor and coordinate ground equipment in preparation for Artemis 1, the uncrewed first flight of the Space Launch System rocket and Orion spacecraft.

A member of the Artemis 1 launch team participates in validation testing inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on July 11, 2019. The team includes personnel with NASA’s Exploration Ground Systems (EGS) and Jacobs Test and Operations Contract (TOSC). The simulation was designed to validate the firing room consoles and communications systems, as well as the new Spaceport Command and Control System (SCCS), which will operate, monitor and coordinate ground equipment in preparation for Artemis 1, the uncrewed first flight of the Space Launch System rocket and Orion spacecraft.

From left, Jeremy Graeber, chief NASA test director, and Charlie Blackwell-Thompson, Artemis 1 launch director, participate in validation testing inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on July 11, 2019. The launch team includes personnel with NASA’s Exploration Ground Systems (EGS) and Jacobs Test and Operations Contract (TOSC). The simulation was designed to validate the firing room consoles and communications systems, as well as the new Spaceport Command and Control System (SCCS), which will operate, monitor and coordinate ground equipment in preparation for Artemis 1, the uncrewed first flight of the Space Launch System rocket and Orion spacecraft.

Jeremy Graeber, chief NASA test director, participates in validation testing inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on July 11, 2019. The Artemis 1 launch team includes personnel with NASA’s Exploration Ground Systems (EGS) and Jacobs Test and Operations Contract (TOSC). The simulation was designed to validate the firing room consoles and communications systems, as well as the new Spaceport Command and Control System (SCCS), which will operate, monitor and coordinate ground equipment in preparation for Artemis 1, the uncrewed first flight of the Space Launch System rocket and Orion spacecraft.

Members of the Artemis 1 launch team, including personnel with NASA’s Exploration Ground Systems (EGS) and Jacobs Test and Operations Contract (TOSC), participate in validation testing inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on July 11, 2019. The simulation was designed to validate the firing room consoles and communications systems, as well as the new Spaceport Command and Control System (SCCS), which will operate, monitor and coordinate ground equipment in preparation for Artemis 1, the uncrewed first flight of the Space Launch System rocket and Orion spacecraft.

A member of the Artemis 1 launch team participates in validation testing inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on July 11, 2019. The launch team includes personnel with NASA’s Exploration Ground Systems (EGS) and Jacobs Test and Operations Contract (TOSC). The simulation was designed to validate the firing room consoles and communications systems, as well as the new Spaceport Command and Control System (SCCS), which will operate, monitor and coordinate ground equipment in preparation for Artemis 1, the uncrewed first flight of the Space Launch System rocket and Orion spacecraft.

Members of the Artemis 1 launch team, including personnel with NASA’s Exploration Ground Systems (EGS) and Jacobs Test and Operations Contract (TOSC), participate in validation testing inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on July 11, 2019. The simulation was designed to validate the firing room consoles and communications systems, as well as the new Spaceport Command and Control System (SCCS), which will operate, monitor and coordinate ground equipment in preparation for Artemis 1, the uncrewed first flight of the Space Launch System rocket and Orion spacecraft.

Members of the Artemis 1 launch team, including personnel with NASA’s Exploration Ground Systems (EGS) and Jacobs Test and Operations Contract (TOSC), participate in validation testing inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on July 11, 2019. The team includes personnel with NASA’s Exploration Ground Systems (EGS) and Jacobs Test and Operations Contract (TOSC). The simulation was designed to validate the firing room consoles and communications systems, as well as the new Spaceport Command and Control System (SCCS), which will operate, monitor and coordinate ground equipment in preparation for Artemis 1, the uncrewed first flight of the Space Launch System rocket and Orion spacecraft.

Members of the Artemis 1 launch team, including personnel with NASA’s Exploration Ground Systems (EGS) and Jacobs Test and Operations Contract (TOSC), participate in validation testing inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on July 11, 2019. The simulation was designed to validate the firing room consoles and communications systems, as well as the new Spaceport Command and Control System (SCCS), which will operate, monitor and coordinate ground equipment in preparation for Artemis 1, the uncrewed first flight of the Space Launch System rocket and Orion spacecraft.

Members of the Artemis 1 launch team, including personnel with NASA’s Exploration Ground Systems (EGS) and Jacobs Test and Operations Contract (TOSC), participate in validation testing inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on July 11, 2019. The team includes personnel with NASA’s Exploration Ground Systems (EGS) and Jacobs Test and Operations Contract (TOSC). The simulation was designed to validate the firing room consoles and communications systems, as well as the new Spaceport Command and Control System (SCCS), which will operate, monitor and coordinate ground equipment in preparation for Artemis 1, the uncrewed first flight of the Space Launch System rocket and Orion spacecraft.

Members of the Artemis 1 launch team, including personnel with NASA’s Exploration Ground Systems (EGS) and Jacobs Test and Operations Contract (TOSC), participate in validation testing inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on July 11, 2019. The simulation was designed to validate the firing room consoles and communications systems, as well as the new Spaceport Command and Control System (SCCS), which will operate, monitor and coordinate ground equipment in preparation for Artemis 1, the uncrewed first flight of the Space Launch System rocket and Orion spacecraft.

Artemis 1 Launch Director Charlie Blackwell-Thompson leads the launch team, including personnel with NASA’s Exploration Ground Systems (EGS) and Jacobs Test and Operations Contract (TOSC), through validation testing inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on July 11, 2019. The simulation was designed to validate the firing room consoles and communications systems, as well as the new Spaceport Command and Control System (SCCS), which will operate, monitor and coordinate ground equipment in preparation for Artemis 1, the uncrewed first flight of the Space Launch System rocket and Orion spacecraft.

Members of the Artemis 1 launch team, including personnel with NASA’s Exploration Ground Systems (EGS) and Jacobs Test and Operations Contract (TOSC), participate in validation testing inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on July 11, 2019. The simulation was designed to validate the firing room consoles and communications systems, as well as the new Spaceport Command and Control System (SCCS), which will operate, monitor and coordinate ground equipment in preparation for Artemis 1, the uncrewed first flight of the Space Launch System rocket and Orion spacecraft.

Jeremy Graeber, chief NASA test director, participates in validation testing inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on July 11, 2019. The Artemis 1 launch team includes personnel with NASA’s Exploration Ground Systems (EGS) and Jacobs Test and Operations Contract (TOSC). The simulation was designed to validate the firing room consoles and communications systems, as well as the new Spaceport Command and Control System (SCCS), which will operate, monitor and coordinate ground equipment in preparation for Artemis 1, the uncrewed first flight of the Space Launch System rocket and Orion spacecraft.

Members of the Artemis 1 launch team, including personnel with NASA’s Exploration Ground Systems (EGS) and Jacobs Test and Operations Contract (TOSC), in validation testing inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on July 11, 2019. The simulation was designed to validate the firing room consoles and communications systems, as well as the new Spaceport Command and Control System (SCCS), which will operate, monitor and coordinate ground equipment in preparation for Artemis 1, the uncrewed first flight of the Space Launch System rocket and Orion spacecraft.

Artemis 1 Launch Director Charlie Blackwell-Thompson leads the launch team through validation testing inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on July 11, 2019. The team includes personnel with NASA’s Exploration Ground Systems (EGS) and Jacobs Test and Operations Contract (TOSC). The simulation was designed to validate the firing room consoles and communications systems, as well as the new Spaceport Command and Control System (SCCS), which will operate, monitor and coordinate ground equipment in preparation for Artemis 1, the uncrewed first flight of the Space Launch System rocket and Orion spacecraft.

Carla Rekucki, lead NASA test director in NASA’s Exploration Ground Systems (EGS), center, and other launch team members participate in validation testing inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on July 11, 2019. The team includes personnel with NASA’s Exploration Ground Systems (EGS) and Jacobs Test and Operations Contract (TOSC). The simulation was designed to validate the firing room consoles and communications systems, as well as the new Spaceport Command and Control System (SCCS), which will operate, monitor and coordinate ground equipment in preparation for Artemis 1, the uncrewed first flight of the Space Launch System rocket and Orion spacecraft.

Members of the Artemis 1 launch team, including personnel with NASA’s Exploration Ground Systems (EGS) and Jacobs Test and Operations Contract (TOSC), participate in validation testing inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on July 11, 2019. The team includes personnel with NASA’s Exploration Ground Systems (EGS) and Jacobs Test and Operations Contract (TOSC). The simulation was designed to validate the new Spaceport Command and Control System (SCCS) which will operate, monitor and coordinate ground equipment in preparation for Artemis 1, the uncrewed first flight of the Space Launch System rocket and Orion spacecraft.

On July 16, 2019, the 50th anniversary of the Apollo 11 launch to the Moon, Artemis 1 Launch Director Charlie Blackwell-Thompson stands in Firing Room 1 in the Launch Control Center at NASA's Kennedy Space Center in Floirda. Apollo 11 and Artemis 1 launch team members mingle in the firing room.

On July 16, 2019, the 50th anniversary of the Apollo 11 launch to the Moon, Artemis 1 Launch Director Charlie Blackwell-Thompson stands in Firing Room 1 in the Launch Control Center at NASA's Kennedy Space Center in Floirda. Apollo 11 and Artemis 1 launch team members mingle in the firing room.

On July 16, 2019, the 50th anniversary of the Apollo 11 launch, Apollo-era and Artemis-1 launch team members mingle in Launch Control Center Firing Room 1 at NASA's Kennedy Space Center in Florida.

On July 16, 2019, the 50th anniversary of the Apollo 11 launch, Apollo-era and Artemis-1 launch team members mingle in Launch Control Center Firing Room 1 at NASA's Kennedy Space Center in Florida.

NASA Operation Project Engineer Rommel Rubio monitors operations from his position in Firing Room 1 at the Kennedy Space Center's Launch Control Center during a countdown simulation for Exploration Mission 1. It was the agency's first simulation of a portion of the countdown for the first launch of a Space Launch System rocket and Orion spacecraft that will eventually take astronauts beyond low-Earth orbit to destinations such as the Moon and Mars.

Space Launch System Test Conductors Roberta Wyrick, left, and Tracy Parks, both with Jacobs, NASA's Test and Operations Support Contractor, monitor operations from their consoles in Firing Room 1 at the Kennedy Space Center's Launch Control Center during a countdown simulation for Exploration Mission 1. It was the agency's first simulation of a portion of the countdown for the first launch of a Space Launch System rocket and Orion spacecraft that will eventually take astronauts beyond low-Earth orbit to destinations such as the Moon and Mars.

Master Console Operator Jennifer Tschanz, left, and Master Console Operator Diego Diaz, both of Jacobs, monitor operations from their consoles in Firing Room 1 at the Kennedy Space Center's Launch Control Center during a countdown simulation for Exploration Mission 1. It was the agency's first simulation of a portion of the countdown for the first launch of a Space Launch System rocket and Orion spacecraft that will eventually take astronauts beyond low-Earth orbit to destinations such as the Moon and Mars.

NASA Launch Director Charlie Blackwell-Thompson at her console in Firing Room 1 at the Kennedy Space Center's Launch Control Center during a countdown simulation for Exploration Mission 1. It was the agency's first simulation of a portion of the countdown for the first launch of a Space Launch System rocket and Orion spacecraft that will eventually take astronauts beyond low-Earth orbit to destinations such as the Moon and Mars.

Space Launch System and Orion launch team engineers and managers monitor operations from their console in Firing Room 1 at the Kennedy Space Center's Launch Control Center during a countdown simulation for Exploration Mission 1. It was the agency's first simulation of a portion of the countdown for the first launch of a Space Launch System rocket and Orion spacecraft that will eventually take astronauts beyond low-Earth orbit to destinations such as the Moon and Mars.

NASA Launch Director Charlie Blackwell-Thompson follows operations at her console in Firing Room 1 at the Kennedy Space Center's Launch Control Center during a countdown simulation for Exploration Mission 1. It was the agency's first simulation of a portion of the countdown for the first launch of a Space Launch System rocket and Orion spacecraft that will eventually take astronauts beyond low-Earth orbit to destinations such as the Moon and Mars.

NASA Launch Director Charlie Blackwell-Thompson follows operations at her console in Firing Room 1 at the Kennedy Space Center's Launch Control Center during a countdown simulation for Exploration Mission 1. It was the agency's first simulation of a portion of the countdown for the first launch of a Space Launch System rocket and Orion spacecraft that will eventually take astronauts beyond low-Earth orbit to destinations such as the Moon and Mars.

Roberta Wyrick, spacecraft test conductor with Jacobs, NASA's Test and Operations Support Contractor, monitors operations from her console in Firing Room 1 at the Kennedy Space Center's Launch Control Center during a countdown simulation for Exploration Mission 1. It was the agency's first simulation of a portion of the countdown for the first launch of a Space Launch System rocket and Orion spacecraft that will eventually take astronauts beyond low-Earth orbit to destinations such as the Moon and Mars.

NASA Launch Director Charlie Blackwell-Thompson follows operations at her console in Firing Room 1 at the Kennedy Space Center's Launch Control Center during a countdown simulation for Exploration Mission 1. It was the agency's first simulation of a portion of the countdown for the first launch of a Space Launch System rocket and Orion spacecraft that will eventually take astronauts beyond low-Earth orbit to destinations such as the Moon and Mars.

NASA Test Director Christine St. Germain monitors operations in Firing Room 1 at the Kennedy Space Center's Launch Control Center during a countdown simulation for Exploration Mission 1. It was the agency's first simulation of a portion of the countdown for the first launch of a Space Launch System rocket and Orion spacecraft that will eventually take astronauts beyond low-Earth orbit to destinations such as the Moon and Mars.

Jacobs Test Project Engineer Don Vinton, left and NASA Operations Project Engineer Doug Robertson, monitor operations from his position in Firing Room 1 at the Kennedy Space Center's Launch Control Center during a countdown simulation for Exploration Mission 1. It was the agency's first simulation of a portion of the countdown for the first launch of a Space Launch System rocket and Orion spacecraft that will eventually take astronauts beyond low-Earth orbit to destinations such as the Moon and Mars.

NASA Launch Director Charlie Blackwell-Thompson stands next to her console in Firing Room 1 at the Kennedy Space Center's Launch Control Center during a countdown simulation for Exploration Mission 1. It was the agency's first simulation of a portion of the countdown for the first launch of a Space Launch System rocket and Orion spacecraft that will eventually take astronauts beyond low-Earth orbit to destinations such as the Moon and Mars.

Master console operator David Walsh monitors operations from his position in Firing Room 1 at the Kennedy Space Center's Launch Control Center during a countdown simulation for Exploration Mission 1. It was the agency's first simulation of a portion of the countdown for the first launch of a Space Launch System rocket and Orion spacecraft that will eventually take astronauts beyond low-Earth orbit to destinations such as the Moon and Mars.

NASA Launch Director Charlie Blackwell-Thompson follows operations at her console in Firing Room 1 at the Kennedy Space Center's Launch Control Center during a countdown simulation for Exploration Mission 1. It was the agency's first simulation of a portion of the countdown for the first launch of a Space Launch System rocket and Orion spacecraft that will eventually take astronauts beyond low-Earth orbit to destinations such as the Moon and Mars.

Liquid Oxygen Systems Engineer Quinten Jones, left and Liquid Oxygen Systems Engineer Andrew "Kody" Smitherman, both of Jacobs, monitor operation from his position in Firing Room 1 at the Kennedy Space Center's Launch Control Center during a countdown simulation for Exploration Mission 1. It was the agency's first simulation of a portion of the countdown for the first launch of a Space Launch System rocket and Orion spacecraft that will eventually take astronauts beyond low-Earth orbit to destinations such as the Moon and Mars.

Master Console Operators Andrea Oneill, left and David Walsh, monitor operations from their positions in Firing Room 1 at the Kennedy Space Center's Launch Control Center during a countdown simulation for Exploration Mission 1. It was the agency's first simulation of a portion of the countdown for the first launch of a Space Launch System rocket and Orion spacecraft that will eventually take astronauts beyond low-Earth orbit to destinations such as the Moon and Mars.

NASA Launch Director Charlie Blackwell-Thompson stands next to her console in Firing Room 1 at the Kennedy Space Center's Launch Control Center during a countdown simulation for Exploration Mission 1. It was the agency's first simulation of a portion of the countdown for the first launch of a Space Launch System rocket and Orion spacecraft that will eventually take astronauts beyond low-Earth orbit to destinations such as the Moon and Mars.

NASA Launch Director Charlie Blackwell-Thompson follows operations at her console in Firing Room 1 at the Kennedy Space Center's Launch Control Center during a countdown simulation for Exploration Mission 1. It was the agency's first simulation of a portion of the countdown for the first launch of a Space Launch System rocket and Orion spacecraft that will eventually take astronauts beyond low-Earth orbit to destinations such as the Moon and Mars.

NASA Launch Director Charlie Blackwell-Thompson follows operations in Firing Room 1 at the Kennedy Space Center's Launch Control Center during a countdown simulation for Exploration Mission 1. It was the agency's first simulation of a portion of the countdown for the first launch of a Space Launch System rocket and Orion spacecraft that will eventually take astronauts beyond low-Earth orbit to destinations such as the Moon and Mars.

Main Propulsion System Engineers Krista Riggs, left, and Joe Pavicic, both with Jacobs, monitor operations from their consoles in Firing Room 1 at the Kennedy Space Center's Launch Control Center during a countdown simulation for Exploration Mission 1. It was the agency's first simulation of a portion of the countdown for the first launch of a Space Launch System rocket and Orion spacecraft that will eventually take astronauts beyond low-Earth orbit to destinations such as the Moon and Mars.

Test Project Engineer Rick Brown, left, and Master Console Operator Jason Robinson, both with Jacobs, monitor operations from their consoles in Firing Room 1 at the Kennedy Space Center's Launch Control Center during a countdown simulation for Exploration Mission 1. It was the agency's first simulation of a portion of the countdown for the first launch of a Space Launch System rocket and Orion spacecraft that will eventually take astronauts beyond low-Earth orbit to destinations such as the Moon and Mars.

Senior NASA Test Director Jeff Spaulding monitors operations from his position in Firing Room 1 at the Kennedy Space Center's Launch Control Center during a countdown simulation for Exploration Mission 1. It was the agency's first simulation of a portion of the countdown for the first launch of a Space Launch System rocket and Orion spacecraft that will eventually take astronauts beyond low-Earth orbit to destinations such as the Moon and Mars.

NASA Launch Director Charlie Blackwell-Thompson, above, confers with Senior NASA Test Director Jeff Spaulding, left, and Chief NASA Test Director Jeremy Graeber in Firing Room 1 at the Kennedy Space Center's Launch Control Center during a countdown simulation for Exploration Mission 1. It was the agency's first simulation of a portion of the countdown for the first launch of a Space Launch System rocket and Orion spacecraft that will eventually take astronauts beyond low-Earth orbit to destinations such as the Moon and Mars.

Alex Higgins, a liquid hydrogen operations engineer with Jacobs, monitors operations from his position in Firing Room 1 at the Kennedy Space Center's Launch Control Center during a countdown simulation for Exploration Mission 1. It was the agency's first simulation of a portion of the countdown for the first launch of a Space Launch System rocket and Orion spacecraft that will eventually take astronauts beyond low-Earth orbit to destinations such as the Moon and Mars.

NASA Launch Director Charlie Blackwell-Thompson stands next to her console in Firing Room 1 at the Kennedy Space Center's Launch Control Center during a countdown simulation for Exploration Mission 1. It was the agency's first simulation of a portion of the countdown for the first launch of a Space Launch System rocket and Orion spacecraft that will eventually take astronauts beyond low-Earth orbit to destinations such as the Moon and Mars.

Engineers with NASA and contractor Jacobs monitor their consoles during a countdown demonstration event of cryogenic propellant loading April 12, 2019, inside Firing Room 2 in the Launch Control Center at NASA’s Kennedy Space Center in Florida. The practice simulation involved loading of liquid hydrogen and liquid oxygen into the Space Launch System rocket’s core and upper stages to prepare for Exploration Mission-1 (EM-1). During the tanking exercise, the team worked through surprise issues in real-time. The practice countdown events are training opportunities coordinated by EM-1 Launch Director Charlie Blackwell-Thompson with Exploration Ground Systems.

Charlie Blackwell-Thompson, right, Exploration Mission-1 (EM-1) launch director, reviews procedures during a countdown demonstration event of cryogenic propellant loading April 12, 2019, inside Firing Room 2 in the Launch Control Center at NASA’s Kennedy Space Center in Florida. The practice simulation involved loading of liquid hydrogen and liquid oxygen into the Space Launch System rocket’s core and upper stages to prepare for EM-1. During the tanking exercise, the team worked through surprise issues in real-time. The practice countdown events are training opportunities coordinated by Blackwell-Thompson with Exploration Ground Systems.

Engineers with NASA and contractor Jacobs monitor their consoles during a countdown demonstration event of cryogenic propellant loading April 12, 2019, inside Firing Room 2 in the Launch Control Center at NASA’s Kennedy Space Center in Florida. The practice simulation involved loading of liquid hydrogen and liquid oxygen into the Space Launch System rocket’s core and upper stages to prepare for Exploration Mission-1 (EM-1). During the tanking exercise, the team worked through surprise issues in real-time. The practice countdown events are training opportunities coordinated by EM-1 Launch Director Charlie Blackwell-Thompson with Exploration Ground Systems.

Engineers with Exploration Ground Systems monitor their consoles during a countdown demonstration event of cryogenic propellant loading April 12, 2019, inside Firing Room 2 in the Launch Control Center at NASA’s Kennedy Space Center in Florida. The practice simulation involved loading of liquid hydrogen and liquid oxygen into the Space Launch System rocket’s core and upper stages to prepare for Exploration Mission-1 (EM-1). During the tanking exercise, the team worked through surprise issues in real-time. The practice countdown events are training opportunities coordinated by EM-1 Launch Director Charlie Blackwell-Thompson with Exploration Ground Systems.

Charlie Blackwell-Thompson, standing, Exploration Mission-1 (EM-1) launch director, leads a countdown demonstration event of cryogenic propellant loading April 12, 2019, inside Firing Room 2 in the Launch Control Center at NASA’s Kennedy Space Center in Florida. Seated is Roberta Wyrick, spacecraft test conductor with contractor Jacobs. The practice simulation involved loading of liquid hydrogen and liquid oxygen into the Space Launch System rocket’s core and upper stages to prepare for EM-1. During the tanking exercise, the team worked through surprise issues in real-time. The practice countdown events are training opportunities coordinated by Blackwell-Thompson with Exploration Ground Systems.

An engineer with NASA monitors his console during a countdown demonstration event of cryogenic propellant loading April 12, 2019, inside Firing Room 2 in the Launch Control Center at NASA’s Kennedy Space Center in Florida. The practice simulation involved loading of liquid hydrogen and liquid oxygen into the Space Launch System rocket’s core and upper stages to prepare for Exploration Mission-1 (EM-1). During the tanking exercise, the team worked through surprise issues in real-time. The practice countdown events are training opportunities coordinated by EM-1 Launch Director Charlie Blackwell-Thompson with Exploration Ground Systems.

Engineers with NASA and contractor Jacobs monitor their consoles during a countdown demonstration event of cryogenic propellant loading April 12, 2019, inside Firing Room 2 in the Launch Control Center at NASA’s Kennedy Space Center in Florida. The practice simulation involved loading of liquid hydrogen and liquid oxygen into the Space Launch System rocket’s core and upper stages to prepare for Exploration Mission-1 (EM-1). During the tanking exercise, the team worked through surprise issues in real-time. The practice countdown events are training opportunities coordinated by EM-1 Launch Director Charlie Blackwell-Thompson with Exploration Ground Systems.

Charlie Blackwell-Thompson, at right, Exploration Mission-1 (EM-1) launch director, leads a countdown demonstration event of cryogenic propellant loading April 12, 2019, inside Firing Room 2 in the Launch Control Center at NASA’s Kennedy Space Center in Florida. Seated next to her is Jessica Parsons, technical assitant to the launch director. The practice simulation involved loading of liquid hydrogen and liquid oxygen into the Space Launch System rocket’s core and upper stages to prepare for EM-1. During the tanking exercise, the team worked through surprise issues in real-time. The practice countdown events are training opportunities coordinated by Blackwell-Thompson with Exploration Ground Systems.

Engineers with NASA and contractor Jacobs monitor their consoles during a countdown demonstration event of cryogenic propellant loading April 12, 2019, inside Firing Room 2 in the Launch Control Center at NASA’s Kennedy Space Center in Florida. The practice simulation involved loading of liquid hydrogen and liquid oxygen into the Space Launch System rocket’s core and upper stages to prepare for Exploration Mission-1 (EM-1). During the tanking exercise, the team worked through surprise issues in real-time. The practice countdown events are training opportunities coordinated by EM-1 Launch Director Charlie Blackwell-Thompson with Exploration Ground Systems.

Charlie Blackwell-Thompson, Exploration Mission-1 (EM-1) launch director, leads a countdown demonstration event of cryogenic propellant loading April 12, 2019, inside Firing Room 2 in the Launch Control Center at NASA’s Kennedy Space Center in Florida. The practice simulation involved loading of liquid hydrogen and liquid oxygen into the Space Launch System rocket’s core and upper stages to prepare for EM-1. During the tanking exercise, the team worked through surprise issues in real-time. The practice countdown events are training opportunities coordinated by Blackwell-Thompson with Exploration Ground Systems.

Anthony Bharrat, NASA engine avionics engineer, monitors his console during a countdown demonstration event of cryogenic propellant loading April 12, 2019, inside Firing Room 2 in the Launch Control Center at NASA’s Kennedy Space Center in Florida. The practice simulation involved loading of liquid hydrogen and liquid oxygen into the Space Launch System rocket’s core and upper stages to prepare for Exploration Mission-1 (EM-1). During the tanking exercise, the team worked through surprise issues in real-time. The practice countdown events are training opportunities coordinated by EM-1 Launch Director Charlie Blackwell-Thompson with Exploration Ground Systems.

Engineers with NASA and contractor Jacobs monitor their consoles during a countdown demonstration event of cryogenic propellant loading April 12, 2019, inside Firing Room 2 in the Launch Control Center at NASA’s Kennedy Space Center in Florida. The practice simulation involved loading of liquid hydrogen and liquid oxygen into the Space Launch System rocket’s core and upper stages to prepare for Exploration Mission-1 (EM-1). During the tanking exercise, the team worked through surprise issues in real-time. The practice countdown events are training opportunities coordinated by EM-1 Launch Director Charlie Blackwell-Thompson with Exploration Ground Systems.

Charlie Blackwell-Thompson, far left, Exploration Mission-1 (EM-1) launch director, and engineers with NASA and Jacobs, participate in a countdown demonstration event of cryogenic propellant loading April 12, 2019, inside Firing Room 2 in the Launch Control Center at NASA’s Kennedy Space Center in Florida. The practice simulation involved loading of liquid hydrogen and liquid oxygen into the Space Launch System rocket’s core and upper stages to prepare for EM-1. During the tanking exercise, the team worked through surprise issues in real-time. The practice countdown events are training opportunities coordinated by Blackwell-Thompson with Exploration Ground Systems.

Members of the Artemis 1 launch team, including personnel with NASA’s Exploration Ground Systems (EGS) and Jacobs Test and Operations Contract (TOSC), monitor activities during the first formal terminal countdown simulation inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on July 12, 2019. This was the first in a series of simulations to help the team prepare for the launch of Artemis 1, the uncrewed first flight of the Space Launch System rocket and Orion spacecraft.

Members of the Artemis 1 launch team, including personnel with NASA’s Exploration Ground Systems (EGS) and Jacobs Test and Operations Contract (TOSC), monitor activities during the first formal terminal countdown simulation inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on July 12, 2019. This was the first in a series of simulations to help the team prepare for the launch of Artemis 1, the uncrewed first flight of the Space Launch System rocket and Orion spacecraft.

Members of the Artemis 1 launch team, including personnel with NASA’s Exploration Ground Systems (EGS) and Jacobs Test and Operations Contract (TOSC), monitor activities during the first formal terminal countdown simulation inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on July 12, 2019. This was the first in a series of simulations to help the team prepare for the launch of Artemis 1, the uncrewed first flight of the Space Launch System rocket and Orion spacecraft.

Members of the Artemis 1 launch team, including personnel with NASA’s Exploration Ground Systems (EGS) and Jacobs Test and Operations Contract (TOSC), monitor activities during the first formal terminal countdown simulation inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on July 12, 2019. This was the first in a series of simulations to help the team prepare for the launch of Artemis 1, the uncrewed first flight of the Space Launch System rocket and Orion spacecraft.

Members of the Artemis 1 launch team, including personnel with NASA’s Exploration Ground Systems (EGS) and Jacobs Test and Operations Contract (TOSC), monitor activities during the first formal terminal countdown simulation inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on July 12, 2019. This was the first in a series of simulations to help the team prepare for the launch of Artemis 1, the uncrewed first flight of the Space Launch System rocket and Orion spacecraft.

Members of the Artemis 1 launch team, including personnel with NASA’s Exploration Ground Systems (EGS) and Jacobs Test and Operations Contract (TOSC), monitor activities during the first formal terminal countdown simulation inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on July 12, 2019. This was the first in a series of simulations to help the team prepare for the launch of Artemis 1, the uncrewed first flight of the Space Launch System rocket and Orion spacecraft.

On July 16, 2019, the 50th anniversary of the Apollo 11 launch to the Moon, Apollo-era and Artemis 1 launch team members mingle in Launch Control Center Firing Room 1 at NASA's Kennedy Space Center in Florida.

On July 16, 2019, the 50th anniversary of the Apollo 11 launch to the Moon; Apollo-era and Artemis 1 launch team members mingle in Launch Control Center Firing Room 1 at NASA's Kennedy Space Center in Florida.

On July 16, 2019, the 50th anniversary of the Apollo 11 launch, Apollo-era and Artemis 1 launch team members mingle in Launch Control Center Firing Room 1 at NASA's Kennedy Space Center in Florida.

On July 16, 2019, the 50th anniversary of the Apollo 11 launch, Apollo-era and Artemis-1 launch team members mingle in Launch Control Center Firing Room 1 at NASA's Kennedy Space Center in Florida.

On July 16, 2019, the 50th anniversary of the Apollo 11 launch, Apollo-era and Artemis-1 launch team members mingle in Launch Control Center Firing Room 1 at NASA's Kennedy Space Center in Florida.

On July 16, 2019, the 50th anniversary of the Apollo 11 launch, Apollo-era and Artemis-1 launch team members mingle in Launch Control Center Firing Room 1 at NASA's Kennedy Space Center in Florida.

NASA Launch Director Charlie Blackwell-Thompson, center, stands next to her console in Firing Room 1 at the Kennedy Space Center's Launch Control Center. With her, from the left, are NASA intern Justin Connolly, NASA Engineering Project Manager Dan Tran, Blackwell-Thompson, Shawn Reverter, Project Manager for Red Canyon Software, Inc., and NASA Structures and Mechanisms Design Branch Chief Adam Dokos, during a countdown simulation for Exploration Mission 1. It was the agency's first simulation of a portion of the countdown for the first launch of a Space Launch System rocket and Orion spacecraft that will eventually take astronauts beyond low-Earth orbit to destinations such as the Moon and Mars.

From left, Jeremy Graeber, chief NASA test director; Jessica Parsons, technical assistant to the launch director; and Charlie Blackwell-Thompson, Exploration Mission-1 (EM-1) launch director, participate in a countdown demonstration event of cryogenic propellant loading April 12, 2019, inside Firing Room 2 in the Launch Control Center at NASA’s Kennedy Space Center in Florida. The practice simulation involved loading of liquid hydrogen and liquid oxygen into the Space Launch System rocket’s core and upper stages to prepare for Exploration Mission-1 (EM-1). During the tanking exercise, the team worked through surprise issues in real-time. The practice countdown events are training opportunities coordinated by Blackwell-Thompson with Exploration Ground Systems.

From left, Jeremy Graeber, chief NASA test director; Jessica Parsons, technical assistant to the launch director; and Charlie Blackwell-Thompson, Exploration Mission-1 (EM-1) launch director, participate in a countdown demonstration event of cryogenic propellant loading April 12, 2019, inside Firing Room 2 in the Launch Control Center at NASA’s Kennedy Space Center in Florida. The practice simulation involved loading of liquid hydrogen and liquid oxygen into the Space Launch System rocket’s core and upper stages to prepare for Exploration Mission-1 (EM-1). During the tanking exercise, the team worked through surprise issues in real-time. The practice countdown events are training opportunities coordinated by Blackwell-Thompson with Exploration Ground Systems.

Inside the Launch Control Center’s Firing Room 1 at NASA’s Kennedy Space Center in Florida, members of the Artemis I launch team rehearse the procedures for fueling the Space Launch System (SLS) rocket with super cold propellants, or cryogenics, on Aug. 18, 2020. During the cryogenic simulation, potential problem scenarios were introduced to test the tools, processes, and procedures necessary for fueling the rocket. Artemis I will be the first integrated test flight of SLS and the Orion spacecraft – the system that will ultimately land the first woman and the next man on the Moon by 2024.

Inside the Launch Control Center’s Firing Room 1 at NASA’s Kennedy Space Center in Florida, members of the Artemis I launch team rehearse the procedures for fueling the Space Launch System (SLS) rocket with super cold propellants, or cryogenics, on Aug. 18, 2020. During the cryogenic simulation, potential problem scenarios were introduced to test the tools, processes, and procedures necessary for fueling the rocket. Artemis I will be the first integrated test flight of SLS and the Orion spacecraft – the system that will ultimately land the first woman and the next man on the Moon by 2024.

Inside the Launch Control Center’s Firing Room 1 at NASA’s Kennedy Space Center in Florida, members of the Artemis I launch team rehearse the procedures for fueling the Space Launch System (SLS) rocket with super cold propellants, or cryogenics, on Aug. 18, 2020. During the cryogenic simulation, potential problem scenarios were introduced to test the tools, processes, and procedures necessary for fueling the rocket. Artemis I will be the first integrated test flight of SLS and the Orion spacecraft – the system that will ultimately land the first woman and the next man on the Moon by 2024.

Inside the Launch Control Center’s Firing Room 1 at NASA’s Kennedy Space Center in Florida, members of the Artemis I launch team rehearse the procedures for fueling the Space Launch System (SLS) rocket with super cold propellants, or cryogenics, on Aug. 18, 2020. During the cryogenic simulation, potential problem scenarios were introduced to test the tools, processes, and procedures necessary for fueling the rocket. Artemis I will be the first integrated test flight of SLS and the Orion spacecraft – the system that will ultimately land the first woman and the next man on the Moon by 2024.

Inside the Launch Control Center’s Firing Room 1 at NASA’s Kennedy Space Center in Florida, members of the Artemis I launch team rehearse the procedures for fueling the Space Launch System (SLS) rocket with super cold propellants, or cryogenics, on Aug. 18, 2020. During the cryogenic simulation, potential problem scenarios were introduced to test the tools, processes, and procedures necessary for fueling the rocket. Artemis I will be the first integrated test flight of SLS and the Orion spacecraft – the system that will ultimately land the first woman and the next man on the Moon by 2024.

Artemis I Launch Director Charlie Blackwell-Thompson stands at her console inside the Launch Control Center’s Firing Room 1 at NASA’s Kennedy Space Center in Florida during a simulation rehearsing propellant loading on Aug. 18, 2020. The simulation involved members of the launch team practicing the procedures for loading the Space Launch System (SLS) rocket with cryogenics, or super cold propellants. During the exercise, potential problem scenarios were introduced to test the tools, processes, and procedures necessary for fueling the rocket. Artemis I will be the first integrated test flight of SLS and the Orion spacecraft – the system that will ultimately land the first woman and the next man on the Moon by 2024.

Artemis I Launch Director Charlie Blackwell-Thompson stands at her console inside the Launch Control Center’s Firing Room 1 at NASA’s Kennedy Space Center in Florida during a simulation rehearsing propellant loading on Aug. 18, 2020. The simulation involved members of the launch team practicing the procedures for loading the Space Launch System (SLS) rocket with cryogenics, or super cold propellants. During the exercise, potential problem scenarios were introduced to test the tools, processes, and procedures necessary for fueling the rocket. Artemis I will be the first integrated test flight of SLS and the Orion spacecraft – the system that will ultimately land the first woman and the next man on the Moon by 2024.

Charlie Blackwell-Thompson, left, launch director for Artemis 1, and Jeremy Graeber, right, chief NASA test director, monitor activities during the first formal terminal countdown simulation inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on July 12, 2019. This was the first in a series of simulations to help the members of the launch team, including personnel with NASA’s Exploration Ground Systems (EGS) and Jacobs Test and Operations Contract (TOSC), prepare for the launch of Artemis 1, the uncrewed first flight of the Space Launch System rocket and Orion spacecraft.

Tom Clark, standing, a manager with contractor ERC, works with Quentin Jones and Emily Hadley, both mechanical engineers for the liquid oxygen system, with ERC, during a countdown demonstration event of cryogenic propellant loading April 12, 2019, inside Firing Room 2 in the Launch Control Center at NASA’s Kennedy Space Center in Florida. The practice simulation involved loading of liquid hydrogen and liquid oxygen into the Space Launch System rocket’s core and upper stages to prepare for Exploration Mission-1 (EM-1). During the tanking exercise, the team worked through surprise issues in real-time. The practice countdown events are training opportunities coordinated by EM-1 Launch Director Charlie Blackwell-Thompson with Exploration Ground Systems.

Members of the Artemis launch team participate in an Artemis II launch countdown simulation inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on Wednesday, Oct. 8, 2025. The simulations go through launch day scenarios to help launch team members test software and make adjustments if needed during countdown operations. For Artemis II, four astronauts will venture around the Moon, the first crewed mission on NASA’s path to establishing a long-term presence for science and exploration through Artemis.

Members of the Artemis launch team participate in an Artemis II launch countdown simulation inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on Wednesday, Oct. 8, 2025. The simulations go through launch day scenarios to help launch team members test software and make adjustments if needed during countdown operations. For Artemis II, four astronauts will venture around the Moon, the first crewed mission on NASA’s path to establishing a long-term presence for science and exploration through Artemis.

Members of the Artemis launch team participate in an Artemis II launch countdown simulation inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on Wednesday, Oct. 8, 2025. The simulations go through launch day scenarios to help launch team members test software and make adjustments if needed during countdown operations. For Artemis II, four astronauts will venture around the Moon, the first crewed mission on NASA’s path to establishing a long-term presence for science and exploration through Artemis.

On July 16, 2019, the 50th anniversary of the Apollo 11 launch to the Moon, Apollo-era launch team member JoAnn Morgan, left, talks with an Artemis 1 launch team member in Launch Control Center Firing Room 1 at NASA's Kennedy Space Center in Florida. Morgan was the only female launch team member in the firing room during Apollo 11 launch countdown activities.

An Artemis launch team member participates in an Artemis II launch countdown simulation inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on Wednesday, Nov. 5, 2025. The simulations go through launch day scenarios to help launch team members test software and make adjustments if needed during countdown operations. For Artemis II, four astronauts will venture around the Moon, the first crewed mission on NASA’s path to establishing a long-term presence for science and exploration through Artemis.

An Artemis launch team member participates in an Artemis II launch countdown simulation inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on Wednesday, Nov. 5, 2025. The simulations go through launch day scenarios to help launch team members test software and make adjustments if needed during countdown operations. For Artemis II, four astronauts will venture around the Moon, the first crewed mission on NASA’s path to establishing a long-term presence for science and exploration through Artemis.

Artemis launch team members participate in an Artemis II launch countdown simulation inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on Wednesday, Nov. 5, 2025. The simulations go through launch day scenarios to help launch team members test software and make adjustments if needed during countdown operations. For Artemis II, four astronauts will venture around the Moon, the first crewed mission on NASA’s path to establishing a long-term presence for science and exploration through Artemis.

An Artemis launch team member participates in an Artemis II launch countdown simulation inside Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida on Wednesday, Nov. 5, 2025. The simulations go through launch day scenarios to help launch team members test software and make adjustments if needed during countdown operations. For Artemis II, four astronauts will venture around the Moon, the first crewed mission on NASA’s path to establishing a long-term presence for science and exploration through Artemis.

CAPE CANAVERAL, Fla. – Robert Cabana, director of NASA's Kennedy Space Center and a former astronaut, takes a look inside new systems installed in the Young-Crippen Firing Room, also known as Firing Room 1, inside the Launch Control Center. The renovation has been led by the Ground Systems Development and Operations Program based at Kennedy. The new systems are designed to be flexible so controllers can process and launch multiple types of rockets and spacecraft, whether they are government or commercial models. Photo credit: NASA/Dmitri Gerondidakis

CAPE CANAVERAL, Fla. – Robert Cabana, director of NASA's Kennedy Space Center and a former astronaut, watches a demonstration of new systems installed in the Young-Crippen Firing Room, also known as Firing Room 1, inside the Launch Control Center. The renovation has been led by the Ground Systems Development and Operations Program based at Kennedy. The new systems are designed to be flexible so controllers can process and launch multiple types of rockets and spacecraft, whether they are government or commercial models. Photo credit: NASA/Dmitri Gerondidakis

CAPE CANAVERAL, Fla. – Workers at NASA's Kennedy Space Center watch a demonstration of new systems installed in the Young-Crippen Firing Room, also known as Firing Room 1, inside the Launch Control Center. The renovation has been led by the Ground Systems Development and Operations Program based at Kennedy. The new systems are designed to be flexible so controllers can process and launch multiple types of rockets and spacecraft, whether they are government or commercial models. Photo credit: NASA/Dmitri Gerondidakis

CAPE CANAVERAL, Fla. – Workers at NASA's Kennedy Space Center watch a demonstration of new systems installed in the Young-Crippen Firing Room, also known as Firing Room 1, inside the Launch Control Center. The renovation has been led by the Ground Systems Development and Operations Program based at Kennedy. The new systems are designed to be flexible so controllers can process and launch multiple types of rockets and spacecraft, whether they are government or commercial models. Photo credit: NASA/Dmitri Gerondidakis

CAPE CANAVERAL, Fla. – Robert Cabana, director of NASA's Kennedy Space Center and a former astronaut, listens to a presentation of new systems installed in the Young-Crippen Firing Room, also known as Firing Room 1, inside the Launch Control Center. The renovation has been led by the Ground Systems Development and Operations Program based at Kennedy. The new systems are designed to be flexible so controllers can process and launch multiple types of rockets and spacecraft, whether they are government or commercial models. Photo credit: NASA/Dmitri Gerondidakis

CAPE CANAVERAL, Fla. – Robert Cabana, director of NASA's Kennedy Space Center and a former astronaut, watches a demonstration of new systems installed in the Young-Crippen Firing Room, also known as Firing Room 1, inside the Launch Control Center. The renovation has been led by the Ground Systems Development and Operations Program based at Kennedy. The new systems are designed to be flexible so controllers can process and launch multiple types of rockets and spacecraft, whether they are government or commercial models. Photo credit: NASA/Dmitri Gerondidakis

CAPE CANAVERAL, Fla. – Workers at NASA's Kennedy Space Center watch a demonstration of new systems installed in the Young-Crippen Firing Room, also known as Firing Room 1, inside the Launch Control Center. The renovation has been led by the Ground Systems Development and Operations Program based at Kennedy. The new systems are designed to be flexible so controllers can process and launch multiple types of rockets and spacecraft, whether they are government or commercial models. Photo credit: NASA/Dmitri Gerondidakis