Augusta station last update is a holotape in Fallout 4. It is recorded by a Railroad agent.
Location
The tape can be found in a desk within Kendall Hospital during the quest Butcher's Bill.
Transcript
Railroad agent: We are under attack. Repeat. We are under- My God. Listen Augusta's not going to make it. They're going to be here any second. They knew exactly where we were. Tell-
