Signal Alfa Lima

When you flip the switch at Broadcast Tower KB5 the Alfa Lima Signal becomes active.

Morse code translation:

CQ CQ CQ DE AL AL AL K

This translates to "Calling anyone, this is Alpha Lima, over".

If you look around, you will see a sewage exit, if you enter you will run across a locked door with an Average lock, inside will be some supplies and a corpse or two. There is a Radio Control on the table that can turn on/turn off the channel.