KJOC is a radio station licensed to Davenport, Iowa, and has an oldies format. The station's frequency is 1170 kHz, and broadcasts at a power of 1 kW. Its transmitters are located near Coyne Center, Illinois.

KJOC is owned by Cumulus Media, with studios located at 1229 Brady Street in Davenport, Iowa (along with the co-located KQCS, WXLP, KBEA-FM and KBOB-FM).

For Quad Cities-area baby boomers, the Davenport allocation for 1170 kHz represented good times and the best rock 'n' roll music in the area.

The station signed on in July 1946, but it wasn't until the mid-1950s—when it began playing the then-new Top 40/contemporary hit radio genre—that the station really took off in popularity. Disc jockeys made liberal use of listener requests and call-in contests. If there was a live broadcast or news happening in the Quad Cities, listeners were sure to spot the "Big Red" mobile news cruiser. KSTT also polled listeners on their favorite current songs, which disc jockeys then presented in a weekly countdown program. Quad-City area servicemen in Vietnam had tapes of KSTT programming sent to them.

Calvin Edwin "Cal" Ripken, Jr. (born August 8, 1960), nicknamed "Iron Man", is a former Major League Baseball shortstop and third baseman. He played his entire 21-year baseball career for the Baltimore Orioles (1981–2001).

Ripken is perhaps best known for breaking New York Yankees first baseman Lou Gehrig's record for consecutive games played, a record many deemed unbreakable. He surpassed the 56-year-old record when he played in his 2,131st consecutive game on September 6, 1995, against the California Angels in front of a sold-out crowd at Oriole Park at Camden Yards. To make the feat even more memorable, Ripken hit a home run in the previous night's game that tied Gehrig's record and another home run in his 2,131st game. Fans later voted his 2,131st game as Major League Baseball's "Most Memorable Moment" in MLB history. Ripken played in an additional 501 straight games over the next three years, and his streak ended at 2,632 games when he voluntarily removed his name from the lineup for the final Orioles home game of the 1998 season. His record 2,632 straight games spanned over seventeen seasons, from May 30, 1982, to September 20, 1998.