The Stargate Command Fleet is a Virtual Continuation of the long, running television shows "Stargate SG-1" and "Stargate: Atlantis".
Comprised of several different virtual series, and created by the fans on the GateWorld Forums, The Stargate Command Fleet is the name of a broad group of ideas, primarily the virtual series "Stargate: Terra Nova" and it’s counterpart; "Stargate Alpha-1".
"Stargate: Terra Nova" is the first virtual series in the Stargate Command Fleet. That is yet to be announced to premier, Season 1 of "Terra Nova" is set in the year 2011, and when a nuclear war erupts on Earth; the Stargate Program will never be the same again. This shocking new series will pick up on many of the loose threads left by "Stargate SG-1", and will introduce exciting new plot lines and characters.
A third series, "Stargate: Hyperion", is also planned as a possible future series and release.