Fallout 3 radio stations

General information
Radio stations can be tuned in to with your Pip-Boy 3000 in the Capital Wasteland. Other radio signals can be found that are related to quests and lead you to treasure.

Major stations

 * Enclave Radio
 * Galaxy News Radio (GNR)

Minor stations

 * Agatha's Station
 * Vault 101 PA System
 * People's Republic of America Radio
 * Pitt Broadcast (The Pitt add-on)

Cut content

 * Tenpenny Tower Radio

Quest related temporary signals

 * Ranger Emergency Frequency
 * Vault 101 Distress Signal
 * Wernher's Distress signal (The Pitt add-on)
 * Outcast Distress Signal (Operation: Anchorage add-on)
 * Recon Craft Theta Signal (Mothership Zeta add-on or when you get near the Alien Crash Site)

Temporary signals
If you find the radio sets you can turn these on.
 * Chinese Radio Beacon
 * Radio Signal Alfa Lima (AL)
 * Radio Signal Echo Foxtrot (EF)
 * Radio Signal Kilo Bravo (KB)
 * Radio Signal Oscar Tango (OT)
 * Radio Signal Oscar Zulu (OZ)
 * Radio Signal Papa November (PN)
 * Radio Signal Sierra Romeo (SR)
 * Radio Signal Sierra Victor (SV)
 * Radio Signal Yankee Bravo (YB)
 * People's Republic of America