KTGR-FM (100.5 FM) is a radio station broadcasting a sports format known as "KTGR 100.5". KTGR-FM is licensed to Fulton, Missouri and serves the eastern sections of the Columbia, Missouri market. The station is currently owned by Zimmer Radio, and features local St. Louis Cardinals baseball coverage and programming from ESPN Radio.^[1] In its early history, KTGR-FM was KKCA 97.7 FM transmitting with 3,000 watts from Fulton, Missouri and featuring a mixed format of Top 40, pop, rock and adult contemporary music for its first 25 years or so, including everyone's favorite "Tradio", Fulton Hornets High School Play by Play, ABC radio news and St. Louis Cardinals Baseball. Early 1980's radio hosts included Tom Harris, Dan Baetty, Jeff Johnson, and others. Eventually KKCA relocated to 100.5 FM for a power upgrade to 6,000 watts and changed its on air programming to an automated oldies format before beginning the all sports format when the call letters were changed to KTGR-FM, with a feed of the sports programming from a low power AM station, KTGR-AM 1580 in Columbia.

KTGR-FM

Fulton, Missouri
Broadcast area	Columbia, Missouri
Frequency	100.5 MHz
Branding	KTGR
Programming
Format	Sports
Affiliations	ESPN Radio Mizzou Sports Properties St. Louis Cardinals Radio Network
Ownership
Owner	Zimmer Radio Group (Zimmer Radio of Mid-Missouri, Inc)
History
First air date	1970 (as KKCA at 97.7)
Former call signs	KKCA (1970-2010)
Former frequencies	97.7 MHz (1970-1990)
Call sign meaning	K TiGeR
Technical information
Facility ID	34408
Class	A
ERP	6,000 watts
HAAT	91 meters (299 ft)
Transmitter coordinates	38°51′58.00″N 91°57′15.00″W / 38.8661111°N 91.9541667°W / 38.8661111; -91.9541667
Links
Webcast	Listen Live
Website	ktgr.com