Richter Base

Richter Base was a UNSC fortification built on the planet Daego. During the First Battle of Daego, the base was the location of the last stand for the Marines on the planet. It was completely destroyed by concentrated orbital bombardments unleashed by the Covenant. During the Daego Insertions, Task Force Alpha returned to the base's location, in search of the Forerunner weapon known as the Casket.