WBIG-FM

WBIG-FM
Broadcast areaWashington metropolitan area
Frequency100.3 MHz (HD Radio)
BrandingBig 100
Programming
FormatClassic rock
SubchannelsHD2: Now and Then (all-Beatles)
Affiliations
Ownership
Owner
History
First air date
1948 (1948)
Former call signs
  • WOOK-FM (1951)
  • WFAN (1951–76)
  • WOOK (1976–84)
  • WDJY (1984–91)
  • WJZE (1991–93)
Former frequencies
95.9 MHz (1951–52)
Call sign meaning
"Big"
Technical information
Licensing authority
FCC
Facility ID54459
ClassB
ERP
  • 50,000 watts (analog)
  • 500 watts (digital)
HAAT149 meters (489 ft)
Transmitter coordinates
38°53′13.4″N 77°12′1.9″W / 38.887056°N 77.200528°W / 38.887056; -77.200528
Links
Public license information
WebcastListen live (via iHeartRadio)
Websitewbig.iheart.com

WBIG-FM (100.3 MHz), branded as Big 100, is a commercial radio station licensed to Washington, D.C. It has a classic rock radio format and is owned by iHeartMedia, Inc. The studios and offices are in Rockville, Maryland.

WBIG-FM has an effective radiated power of 50,000 watts. Its transmitter is off Tower Street in Falls Church, Virginia, unusually within a dense residential neighborhood with single-family housing surrounding it on all sides. Besides a standard analog transmission, WBIG broadcasts using HD Radio technology, and is also available online via iHeartRadio. The station is the official radio partner of the NFL's Washington Commanders.