SAC was abolished in 1992 as part of the reorganization of the Department of Defense, and the Strategic Command was created. The Space Command was merged into the Strategic Command in 2002. The interservice Strategic Command, also based at Offutt, now coordinates nuclear plans for both the U.S. air force and navy and oversees all U.S. nuclear forces, conducts reconnaissance for strategic targets, oversees the radar and satellites that detect ballistic missile launches, and protects military computers and networks.