NASA’s Orion spacecraft will fly a two-orbit, four-hour mission for Exploration Flight Test No. 1 in Earth orbit to test systems. This map shows the track the United Launch Alliance Delta 4-Heavy launch vehicle and Orion will follow.
A towering mobile platform for the agency’s Space Launch System arrived at launch pad 39B Friday at the Kennedy Space Center in Florida for a sequence of water and propellant flow tests, swing arm checkouts and other rehearsals that should conclude with managers declaring the spaceport’s ground systems ready to support the first SLS launch campaign by the end of the year.
© 1999-2026 Spaceflight Now Inc
