KOSY (AM)

KOSY
Texarkana, Arkansas;
Broadcast area	Texarkana
Frequency	790 kHz
Programming
Format	Defunct (formerly oldies)
Affiliations	Westwood One
Ownership
Owner	Townsquare Media; (Townsquare License, LLC);
Sister stations	KKYR, KMJI, KPWW, KYGL
History
First air date	1951
Last air date	October 2022
Former call signs	KOSY (1951–1989); KKYR (1989–2002);
Technical information
Facility ID	7072
Class	B
Power	1,000 watts day; 500 watts night;
Transmitter coordinates	33°22′25.5″N 94°1′1.7″W / 33.373750°N 94.017139°W
Translator(s)	107.5 K298DB (Texarkana)
Links
Webcast	Listen live
Website	goodtimeoldies1075.com

KOSY (790 AM) was a radio station broadcasting an oldies format. Licensed to Texarkana, Arkansas, United States, it served the Texarkana area. The station was owned by Townsquare Media. Studios were located on Arkansas Boulevard in Texarkana, Arkansas, with a transmitter site on Line Ferry Road in the south portion of the city. The Line Ferry Road site had two towers, constructed for a nighttime directional signal of 500 watts, that later operated non-directional on one tower with 23 watts at night.