| Date | Table | Type | Callsign | Changes |
| 2012-04-25 | Facilities | Update | W15DO-D | Operator [Digital Networks] |
| 2012-04-25 | Facilities | Update | WLOW-LD | Operator [Digital Networks] |
| 2012-04-24 | Facilities | Update | KMPH-TV | Operator [Titan Broadcast Management] |
| 2012-04-24 | Facilities | Update | KFRE-TV | Operator [Titan Broadcast Management] |
| 2012-04-24 | Facilities | Update | KMPH-CD | Operator [Titan Broadcast Management] |
| 2012-04-24 | Facilities | Update | KTNC-TV | Operator [Titan Broadcast Management] |
| 2012-04-24 | Facilities | Update | KCNS | Operator [Titan Broadcast Management] |
| 2012-04-24 | Facilities | Update | KSCI | Operator [Titan Broadcast Management] |
| 2012-04-24 | Facilities | Update | WTVE | Operator [Titan Broadcast Management] |
| 2012-04-24 | Facilities | Update | KIKU | Operator [Titan Broadcast Management] |
| 2012-04-24 | Facilities | Update | WPHY-CD | Operator [Titan Broadcast Management] |
| 2012-04-24 | Facilities | Update | WZME | Operator [Titan Broadcast Management] |
| 2012-04-24 | Facilities | Update | WMFP | Operator [Titan Broadcast Management] |
| 2012-04-24 | Facilities | Update | KUBE-TV | Operator [Titan Broadcast Management] |
| 2012-04-24 | Facilities | Update | WCWG | Operator [Titan Broadcast Management] |
| 2012-04-24 | Facilities | Update | K18KG-D | Operator [Titan Broadcast Management] |
| 2012-04-24 | Facilities | Update | K23PU-D | Operator [Titan Broadcast Management] |
| 2012-04-24 | Facilities | Update | KBVK-LD | Operator [Titan Broadcast Management] |
| 2012-04-24 | Facilities | Update | KMEG | Operator [Titan Broadcast Management] |
| 2012-04-24 | Facilities | Update | KPTH | Operator [Titan Broadcast Management] |
| 2012-04-24 | Facilities | Update | KPTP-LD | Operator [Titan Broadcast Management] |
| 2012-04-24 | Facilities | Update | KPTM | Operator [Titan Broadcast Management] |
| 2012-04-24 | Facilities | Update | KXVO | Operator [Titan Broadcast Management] |
| 2012-04-24 | Facilities | Update | K34QL-D | Operator [Cox] |
| 2012-04-24 | Facilities | Update | K22FH-D | Operator [Cox] |
| 2012-04-24 | Facilities | Update | K17HB-D | Operator [Cox] |
| 2012-04-24 | Facilities | Update | KDOC-TV | Operator [Titan Broadcast Management] |
| 2012-04-24 | Facilities | Update | K08KW-D | Market ID [260] |
| 2012-04-24 | Facilities | Update | K25PP-D | Market ID [52] Display Channel [8] Final Physical Channel [43] |
| 2012-04-24 | Facilities | Update | K36KN-D | Market ID [52] Display Channel [11] Final Physical Channel [36] |
| 2012-04-23 | Facilities | Update | WKPT-CD | Market ID [112] Display Channel [19] Final Physical Channel [22] Operator [Holston Valley Broadcasting] |
| 2012-04-23 | Facilities | New | WKPT-CD | Display Channel [11-128] |
| 2012-04-23 | Facilities | New | WKPT-CD | Display Channel [11-1] |
| 2012-04-23 | Facilities | New | WKPT-CD | Display Channel [09-101] |
| 2012-04-23 | Facilities | New | WKPT-CD | Display Channel [09-1] |
| 2012-04-23 | Facilities | New | WKPT-CD | |
| 2012-04-23 | Facilities | New | WKPT-CD | |
| 2012-04-23 | Sub Channels | Update | WTVS | Network [PBS Encore] |
| 2012-04-22 | Facilities | Update | WRTN-LD | Operator [IND] |
| 2012-04-22 | Facilities | Update | KMSP-TV | ATSC M/H NoG [2] |
| 2012-04-22 | Sub Channels | New | WRTN-LD | Display Channel [06-8] Physical Channel [10] Network [PBJ] |
| 2012-04-22 | Sub Channels | New | WRTN-LD | Display Channel [06-7] Physical Channel [9] Network [Infomercials] |
| 2012-04-22 | Sub Channels | Update | WSKA | Network [World TV] |
| 2012-04-22 | Sub Channels | Update | WMHT | Network [Create] |
| 2012-04-22 | Sub Channels | Update | WNPI-DT | Network [Create] |
| 2012-04-22 | Sub Channels | Update | WPBS-TV | Network [Create] |
| 2012-04-22 | Sub Channels | Update | WNED-TV | Network [World TV] |
| 2012-04-22 | Sub Channels | Update | WSKG-TV | Network [World TV] |
| 2012-04-21 | Sub Channels | New | KEEN-CD | Display Channel [17-8] Physical Channel [8] Network [Music Videos] |
| 2012-04-21 | Sub Channels | New | KEEN-CD | Display Channel [17-7] Physical Channel [7] Network [PBJ] Coming Soon [Y] |
| 2012-04-21 | Sub Channels | New | KEEN-CD | Display Channel [17-6] Physical Channel [6] Network [AMG TV] |
| 2012-04-21 | Sub Channels | New | KEEN-CD | Display Channel [17-5] Physical Channel [5] |
| 2012-04-21 | Sub Channels | Update | KEEN-CD | Display Channel [17-8] |
| 2012-04-20 | Facilities | Update | KAHO-LD | Market ID [13] |
| 2012-04-20 | Facilities | Update | K30JS-D | Operator [Sinclair] |
| 2012-04-20 | Facilities | Update | K21JI-D | Operator [Sinclair] |
| 2012-04-20 | Facilities | Update | KTVL | Operator [Sinclair] |
| 2012-04-20 | Facilities | Update | K15KL-D | Operator [Sinclair] |
| 2012-04-20 | Facilities | Update | K25JW-D | Operator [Sinclair] |
| 2012-04-20 | Facilities | Update | K18LU-D | Operator [Sinclair] |
| 2012-04-20 | Facilities | Update | K15HU-D | Operator [Sinclair] |
| 2012-04-20 | Facilities | Update | KFDM | Operator [Sinclair] |