Tyranid activity at the Levicus Anomaly. Other Tyranid activity is also shown.
The Levicus Anomaly is a mysterious phenomenon in the Segmentum Obscurus. It is a confirmed location of Tyranid activity in 998.M41.
Inquisitor Lowry received information in 989.M40 from Ulthwe emissaries that, one hundred years later, helped to solve the mystery of the Levicus Anomaly.