Orion EM-1 Terminal Countdown Demonstration

NASA Launch Director Charlie Blackwell-Thompson looks out over Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida during a terminal countdown demonstration for Exploration Mission 1, or EM-1, on Dec. 14, 2018. The launch will be the first integrated test of the Space Launch System rocket and Orion spacecraft that will eventually take astronauts beyond low-Earth orbit to destinations such as the Moon and Mars. The countdown demonstration was intended to validate the launch team's capability to perform an EM-1 countdown and respond to challenges put into the system for practice.

NASA Launch Director Charlie Blackwell-Thompson looks out over Firing Room 1 in the Launch Control Center at NASA’s Kennedy Space Center in Florida during a terminal countdown demonstration for Exploration Mission 1, or EM-1, on Dec. 14, 2018. The launch will be the first integrated test of the Space Launch System rocket and Orion spacecraft that will eventually take astronauts beyond low-Earth orbit to destinations such as the Moon and Mars. The countdown demonstration was intended to validate the launch team's capability to perform an EM-1 countdown and respond to challenges put into the system for practice.

Photographer NASA/Frank Michaux
Album Artemis_Launch_Team
EM-1Firing RoomExploration Ground SystemsCharlie Blackwell-ThompsoncountdownSLS