CIDR-FM

CIDR-FM
Windsor, Ontario; Canada;
Broadcast area	Detroit–Windsor
Frequency	93.9 MHz
Branding	93.9 Virgin Radio
Programming
Language	English
Format	Contemporary hit radio
Ownership
Owner	Bell Media; (Bell Media Radio);
Sister stations	CHWI-DT; CIMX-FM; CKLW;
History
First air date	September 1948
Former call signs	CKMR (1988–1991); CKEZ (1985–1986); CFXX (1984–1985); CKJY (1982–1984); CKLW-FM (1948–1982, 1986–1988, 1991–1993);
Call sign meaning	Windsor (broadcast area) or; Detroit's River (broadcast area and former branding);
Technical information
Licensing authority	CRTC
Class	C1
ERP	79,600 watts average; 100,000 watts peak
HAAT	188.5 meters (618 ft)
Transmitter coordinates	42°10′15″N 82°29′59″W / 42.17083°N 82.49972°W
Links
Webcast	Listen live (via iHeartRadio)
Website	www.virginradio.ca/windsor.html

CIDR-FM (93.9 FM, 93.9 Virgin Radio) is a commercial radio station in Windsor, Ontario, Canada, targeting the Detroit–Windsor metropolitan area, with fringe reception into Toledo and Cedar Point/Sandusky in Ohio. It is owned and operated by Bell Media and airs a contemporary hit radio format. The studios and offices are located on Ouellette Avenue in Windsor.

CIDR has an average effective radiated power (ERP) of 79,600 watts, with a peak power of 100,000 watts. The transmitter is off Howard Avenue in Amherstburg.