WWHB-CD

WWHB-CD
ATSC 3.0 station
Stuart–West Palm Beach, Florida; United States;
City	Stuart, Florida
Channels	Digital: 33 (UHF); Virtual: 48;
Programming
Affiliations	48.1: Roar; for others, see § Subchannels;
Ownership
Owner	Sinclair Broadcast Group; (WTVX Licensee, LLC);
Sister stations	WPEC; WTVX; WTCN-CD;
History
Founded	March 8, 1984
First air date	January 11, 1991
Former call signs	W16AR (1990–1995); WTCN-LP (1995–2001); WTCN-CA (2001–2003); WWHB-CA (2003–2019);
Former channel number(s)	Analog: 16 (UHF, 1991–2001), 15 (UHF, 2001–2002), 14 (UHF, 2002–2003), 48 (UHF, 2003–2012); Digital: 48 (UHF, 2012–2019);
Former affiliations	Independent (1991–1999); The WB (1999–2002); Azteca América (2002–2022);
Call sign meaning	Named for former owner William H. Block
Technical information
Licensing authority	FCC
Facility ID	63557
Class	CD
ERP	15 kW
HAAT	292.5 m (960 ft)
Transmitter coordinates	27°1′32″N 80°10′41.9″W / 27.02556°N 80.178306°W
Links
Public license information	Public file; LMS;

WWHB-CD (channel 48) is a low-power, Class A television station licensed to Stuart, Florida, United States, serving as the West Palm Beach area's outlet for the digital multicast network Roar. It is owned and operated by Sinclair Broadcast Group alongside CBS affiliate WPEC (channel 12), CW affiliate WTVX (channel 34), and Class A MyNetworkTV affiliate WTCN-CD (channel 43). The stations share studios on Fairfield Drive in Mangonia Park; WWHB-CD's transmitter is located southwest of Hobe Sound, Florida.

WWHB-CD is the ATSC 3.0 (Next Gen TV) transmitter for West Palm Beach, hosting its main subchannel and the four major network stations. In exchange, its subchannels are broadcast on four full-power stations in the market.

ATSC 3.0 station
Stuart–West Palm Beach, Florida United States
City	Stuart, Florida
Channels	Digital: 33 (UHF) Virtual: 48
Programming
Affiliations	48.1: Roar for others, see § Subchannels
Ownership
Owner	Sinclair Broadcast Group (WTVX Licensee, LLC)
Sister stations	WPEC WTVX WTCN-CD
History
Founded	March 8, 1984 (1984-03-08)
First air date	January 11, 1991 (1991-01-11)
Former call signs	W16AR (1990–1995) WTCN-LP (1995–2001) WTCN-CA (2001–2003) WWHB-CA (2003–2019)
Former channel number(s)	Analog: 16 (UHF, 1991–2001), 15 (UHF, 2001–2002), 14 (UHF, 2002–2003), 48 (UHF, 2003–2012) Digital: 48 (UHF, 2012–2019)
Former affiliations	Independent (1991–1999) The WB (1999–2002) Azteca América (2002–2022)
Call sign meaning	Named for former owner William H. Block
Technical information
Licensing authority	FCC
Facility ID	63557
Class	CD
ERP	15 kW
HAAT	292.5 m (960 ft)
Transmitter coordinates	27°1′32″N 80°10′41.9″W / 27.02556°N 80.178306°W / 27.02556; -80.178306
Links
Public license information	Public file LMS