WZZM TV Channel 13 Grand Rapids
Slogan: WZZM 13
Web site: www.wzzm13.com
E-mail: visit web site
Programming: WZZM on TitanTV.com
Power/Height: 24,500 watts / 1064 feet
- Service area
Digital Channel: 13
More web sites about WZZM-TV:
More Technical Information:
- engineering data
- station details
- Recnet Broadcast Query
- Tower photos, thanks Tom Bosscher
Call Sign History:
- WZZM: 6/16/2009
- WZZM-TV: 10/23/1962
Call Sign Origin: Calls look the same upside down
Network Affiliation History: ABC
On Air Date: November 1, 1962
Telephone: (616) 785-1313
- 6/2009: Construction permit granted to increase power from 16,500 watts to 24,500. License to cover granted 5/2011.
- 6/13/2009: Analog broadcasts on channel 13 end and digital broadcasts move from Ch. 39 to Ch. 13.
- 4/2008: Construction permit granted for digital facilities on Channel 13 to be used after digital transition in February 2009.
- 1/2003: License to cover granted for change ERP from 316,000 watts @ 1001 feet to 257,000 watts @ 1064 feet
- 6/2002: Construction permit granted to change ERP from 316,000 watts @ 1001 feet to 257,000 watts @ 1064 feet
- 1/31/1997: Purchased by Gannett
- 1995: Purchased by Argyle
- 1989: Purchased by Northstar Television
- 1986: Purchased by Price Communications of New York
- 1985: Purchased by Kohlberg Kravis Roberts & Co.
- 1978: Purchased by Wometco Enterprises
- 11/1/1962: On-air, owned by West Michigan Telecasters. WIIM call sign not used on air when WJIM-TV Lansing objected to the use of a sign that would easily be confused with theirs.
Old logo gallery: