CFMK-FM
| Broadcast area | Eastern Ontario |
|---|---|
| Frequency | 96.3 MHz |
| Branding | 96.3 Big FM |
| Programming | |
| Format | Classic hits |
| Ownership | |
| Owner | Corus Entertainment |
| CKWS-FM, CKWS-DT | |
| History | |
First air date | May 14, 1947 |
Former call signs | CKWR-FM (May–October 1947) CKWS-FM (October 1947-1976) |
Call sign meaning | Canada FM radio for Kingston |
| Technical information | |
Licensing authority | CRTC |
| Class | C1 |
| ERP | 14,000 watts (28,000 watts peak) |
| HAAT | 247.9 meters (813 ft) |
| Links | |
| Website | 963bigfm.com |
CFMK-FM (96.3 MHz) is a Canadian radio station in Kingston, Ontario owned by Corus Entertainment. The station airs a classic hits format, leaning toward classic rock, and branded as 96.3 Big FM.