The U. S. Space Force successfully launched the Tactically Responsive Launch-2 (TacRL-2) mission on a Northrop Grumman Pegasus XL rocket from Vandenberg Space Force Base on June 13 at 4:11 a.m. EDT, delivering a technology demonstration satellite to Low Earth Orbit. |
The U. S. Space Force successfully launched the Tactically Responsive Launch-2 (TacRL-2) mission on a Northrop Grumman Pegasus XL rocket from Vandenberg Space Force Base on June 13 at 4:11 a.m. EDT, delivering a technology demonstration satellite to Low Earth Orbit.
Pegasus, the world's first privately-developed commercial space launch vehicle, is an air-launched three staged rocket carried aloft by Northrop Grumman's specially modified "Stargazer" L-1011 aircraft. Shortly after its release from Stargazer, at approximately 40,000 feet above the Pacific Ocean, Pegasus ignited its first stage, beginning its successful flight carrying TacRL-2 to its intended orbit.
Tactically responsive launch, as a concept, seeks to introduce speed, agility, and flexibility into the launch enterprise in order to respond to dynamic changes in the space domain or an operational theater and insert or replace assets on orbit much faster than standard timelines to meet emerging combatant command requirements.