WUNJ-TV WILMINGTON, NC

Display Channel	Video	Call Sign	Nickname	Notes
39-1	21.3	1080i	DD5.1	PBS NC	PBS	"PBS North Carolina"
39-2	21.4	480i (w)	DD2.0	ROOTLE	PBS Kids 24/7	"Rootle"
39-3	21.5	480i (w)	DD2.0	UNC-EX	PBS Encore	"Explorer Channel"
39-4	21.6	480i (w)	DD2.0	NCCHL	North Carolina Channel

FAC-ID: 69332

FCC Links:	FCC Query LMS Query FCC Station Profile
Other Links:	RabbitEars TV Query [A] REC Query FCCInfo Search

DTV-LIC:

Granted

Channel 21

WILMINGTON, NC

0000075396 (25076f916b90cf58016b9a1f82641e6d) - App
0000126699 (25076f91758b3ff80175951bf6bb0e1d) - App

(TVStudy TL Pop: 1,223,367)

966' 1000 kW ND (E) (Vertical ERP: 250 kW)
(58.95 kW + 12.3 dB gain = 1000 kW ERP)
61.5 mile contour / 11881.8 sq. mi. area / Est. Pop. 1,227,886
990' AGL; 1009' AMSL; (1014589)
0.5° Elec Beam Tilt; Full Service Filter RF Systems SAA30-O4A-G200-ET5R-21
NAD83: N 34° 19' 17.2", W 78° 13' 41.4" (34.321444, -78.228167) Delco (NC)

DTX-LIC:

Granted

Channel 21

WILMINGTON, NC

0000080191 (25076f916c6921cc016c6c48b6c70241) - App
0000081301 (25076ff36d2233fd016d27f810010b89) - App

(TVStudy TL Pop: 755,940)

663' 614 kW ND (E) (Vertical ERP: 123 kW)
(58.44 kW + 10.21 dB gain = 614 kW ERP)
51.2 mile contour / 8239.9 sq. mi. area / Est. Pop. 699,602
687' AGL; 706' AMSL; (1014589)
0.5° Elec Beam Tilt; Full Service Filter RF Systems SAA16-O3-G200-ES6R-21
NAD83: N 34° 19' 17.2", W 78° 13' 41.4" (34.321444, -78.228167) Delco (NC)

Streams

TSID:	Assigned	Observed
	1869 (0x074D)

Phys Ch	Disp Ch	Call Sign	Src ID	PMT PID	Video	Dimensions	Aspect Ratio	Video PID	Video (Mbps)	PCR PID	Audio Type	Audio PID	Audio Bitrate
21.3	39-1	PBS NC	1	0x0030	1080i	1920x1080	16:9	0x0031	7.45 ‑ 9.1	0x0031	DD5.1	0x0034	384kbps
21.4	39-2	ROOTLE	2	0x0040	480i	704x480	16:9	0x0041	1.9 ‑ 3	0x0041	DD2.0	0x0044	192kbps
21.5	39-3	UNC-EX	3	0x0050	480i	704x480	16:9	0x0051	2 ‑ 3	0x0051	DD2.0	0x0054	192kbps
21.6	39-4	NCCHL	4	0x0060	480i	704x480	16:9	0x0061	2.35 ‑ 3.05	0x0061	DD2.0	0x0064	192kbps

Bitrate Allocation: Variable
TSReader Data: HTML Export (06/05/2025)

Ownership/Historical

Operator:	University of North Carolina
Licensee:	University of North Carolina
DTV Transition:
Certification :	Analog channel 39. Digital channel 29.
Elected Round 1 :	Elected channel 29. (Approved)
Final Channel :	Channel 29.
Last Analog:
Channel 39 :	1814' 4470 kW DA

Call Sign History:
00/00/0000	WUNJ
07/31/1978	WUNJ-TV
(09/30/2025)	WUNJ-TV
(11/19/2025)	WUNJ-TV

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