| Display Channel | Physical Channel | Video | Audio | Call Sign | Network/Programming | Nickname | Notes | |||||
| 21.4 | 1080i | DD2.0 | | |||||||||
![]() | 21.3 | 1080i | DD2.0 | ![]() | "CW 21" | |||||||
| FAC-ID: 24976 |
FCC Query LMS Query FCC Station Profile | |
RabbitEars TV Query [A] REC Query FCCInfo Search ![]() |
Granted | |||||||
| |||||||
| TSID: | Assigned | Observed |
| 8885 (0x22B5) | 1 (0x0001) |
| 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 | 21-1 | WBRL-CW | 1 | 0x0030 | 1080i | 1920x1080 | 16:9 | 0x0031 | 12.25 | 0x0034 | DD2.0 | 0x0034 | 384kbps |
| 21.4 | 20-1 | KZUP | 1 | 0x0020 | 1080i | 1920x1080 | 16:9 | 0x0134 | 0Mbps | 0x1ffe | DD2.0 | 0x0100 | 448kbps |
| Operator: | Nexstar Broadcasting |
| Licensee: | Nexstar Media Inc. |
| Sisters: | KZUP-CD, WVLA-TV, WGMB-TV |
| Call Sign History: | ||
| 00/00/0000 | 880623PP | |
| 01/12/1989 | K65EF | |
| 01/08/1992 | K21DQ | |
| 09/08/1995 | KANC-LP | |
| 11/26/2002 | WBRL-CA | |
| 01/03/2011 | WBRL-CD | |
| (12/12/2023) | WBRL-CD | |