KSDO-FM
1965–1973
| LOGO MISSING |
KOZN-FM
1973–1979
| LOGO MISSING |
KJQY
1979–1983

1983-1989

1989-1990

1990-1993

1993–1995

KMKX
1995–1996

KPLN
1996–1998

1998–2001

2001–2005

KSCF
2005–2007

2007–2012

KEGY
2012–2017

On March 29, 2012, CBS Radio announced that at 5:00 PM (PDT) that day, it would flip KSCF to a CHR format with a heavy emphasis on upbeat Rhythmic, Dance and Pop hits targeting Teens and Adults 18–34 years old, as "Energy 103.7". Throughout the rest of the day, 103.7 ran jockless, with liners promoting to listen at that time, and when 5:00 struck, after playing Ke$ha's Blow (which ground to a halt leading into an introductory montage), "Energy" was launched in San Diego, with the first song being Calvin Harris' Feel So Close. CBS also applied for a call letter change to KEGY, which was granted on April 2.
KSON
2017–present
