KNSD

1976–1988 (NBC)
In 1976 ABC swapped to NBC. Logo used from 1976 to 1981.

1988–1995
In 1988 KCST-TV was renamed to KNSD.

2011


On January 29, 2011, KNSD adopted the station branding "NBC San Diego" after 23 years of being referred to as "7/39".

2011–2012


On June 2011, KNSD revised its logo, adding the "7" in its branding (The "7" refers to its cable position).

2012–present


This logo has been updated with the NBC generic "Look F" package.