| Date | Table | Type | Callsign | Changes |
| 2012-05-17 | Sub Channels | Update | K31NL-D | Display Channel [51-4] |
| 2012-05-17 | Sub Channels | Update | K31NL-D | Display Channel [51-5] |
| 2012-05-17 | Sub Channels | Update | K31NL-D | Display Channel [51-6] |
| 2012-05-17 | Sub Channels | Update | K31NL-D | Display Channel [51-7] |
| 2012-05-17 | Transmitters | Update | K15IG-D | Status [CP MOD] |
| 2012-05-16 | Facilities | Update | K34EE-D | Final Physical Channel [34] |
| 2012-05-16 | Facilities | Update | WJCB-LD | Display Channel [21] |
| 2012-05-16 | Facilities | Update | WJCB-LD | Market ID [114] Display Channel [28] Final Physical Channel [28] |
| 2012-05-16 | Facilities | Update | K21MB-D | Market ID [362] |
| 2012-05-16 | Sub Channels | Update | WJCB-LD | Display Channel [21-1] |
| 2012-05-16 | Sub Channels | Update | WJCB-LD | Display Channel [21-2] |
| 2012-05-16 | Sub Channels | Update | WJCB-LD | Display Channel [21-3] |
| 2012-05-16 | Sub Channels | Update | WJCB-LD | Display Channel [21-7] |
| 2012-05-16 | Sub Channels | Update | WJCB-LD | Display Channel [21-6] |
| 2012-05-16 | Sub Channels | Update | WJCB-LD | Display Channel [21-5] |
| 2012-05-16 | Sub Channels | Update | WJCB-LD | Display Channel [21-4] |
| 2012-05-15 | Facilities | Update | K09BX-D | Market ID [228] Display Channel [5] Final Physical Channel [9] |
| 2012-05-15 | Facilities | Update | K12FB-D | Market ID [228] Display Channel [3] Final Physical Channel [12] |
| 2012-05-15 | Facilities | Update | K17KU-D | Market ID [228] Display Channel [4] Final Physical Channel [17] |
| 2012-05-15 | Facilities | Update | K15AS-D | Display Channel [12] |
| 2012-05-15 | Facilities | Update | KIMG-LD | Market ID [2] Display Channel [31] Final Physical Channel [23] Operator [Ulloa Family] |
| 2012-05-15 | Facilities | Update | KCFT-CD | Market ID [183] Display Channel [35] Final Physical Channel [35] |
| 2012-05-15 | Facilities | Update | K22GM-D | Market ID [397] Display Channel [8] Final Physical Channel [22] |
| 2012-05-15 | Facilities | Update | K11IY-D | Market ID [397] Display Channel [30] Final Physical Channel [11] |
| 2012-05-15 | Facilities | Update | K32CA-D | Market ID [397] Display Channel [5] Final Physical Channel [32] |
| 2012-05-15 | Sub Channels | Update | KJTV-CD | Display Channel [48-1] |
| 2012-05-15 | Sub Channels | Update | KATU | Network [Me-TV] |
| 2012-05-15 | Sub Channels | Update | KTLM | Network [[Blank]] |
| 2012-05-15 | Sub Channels | Update | KTLM | Network [Infomercials] |
| 2012-05-14 | Facilities | Update | K35MW-D | Display Channel [21] |
| 2012-05-14 | Facilities | Update | K16BP-D | Market ID [16] |
| 2012-05-14 | Facilities | Update | K11XN-D | Market ID [5] Display Channel [21] Final Physical Channel [21] |
| 2012-05-14 | Facilities | Update | K26KC-D | Market ID [5] Display Channel [26] Final Physical Channel [26] |
| 2012-05-14 | Facilities | Update | K07AAE-D | Market ID [5] Display Channel [43] Final Physical Channel [43] |
| 2012-05-14 | Facilities | Update | DK44LG-D | Display Channel [30] |
| 2012-05-14 | Facilities | Update | DK36NJ-D | Display Channel [30] |
| 2012-05-14 | Facilities | Update | DDKCLG-LD | Display Channel [30] |
| 2012-05-14 | Facilities | Update | DDKCLG-LD | Market ID [178] Display Channel [32] Final Physical Channel [32] |
| 2012-05-14 | Facilities | Update | DK26HS-D | Market ID [443] |
| 2012-05-14 | Facilities | Update | DK26HS-D | Market ID [30] Display Channel [30] Final Physical Channel [26] Operator [Better Life Television] |
| 2012-05-14 | Facilities | Update | K30MX-D | Market ID [212] Display Channel [2] Final Physical Channel [30] Operator [Silverton Media] |
| 2012-05-14 | Facilities | Update | K15JG-D | Market ID [362] Display Channel [9] Final Physical Channel [15] Operator [Chambers Communications] |
| 2012-05-14 | Facilities | Update | K28OD-D | Market ID [150] Display Channel [23] Final Physical Channel [42] |
| 2012-05-14 | Facilities | Update | K26NJ-D | Market ID [150] Display Channel [29] Final Physical Channel [40] |
| 2012-05-14 | Facilities | Update | K24MH-D | Market ID [150] Display Channel [11] Final Physical Channel [38] |
| 2012-05-14 | Facilities | Update | K35PQ-D | Market ID [150] Display Channel [9] Final Physical Channel [34] |
| 2012-05-14 | Facilities | Update | K35MW-D | Market ID [211] Display Channel [40] Final Physical Channel [40] Operator [Rapid Broadcasting] |
| 2012-05-14 | Facilities | Update | DK36NJ-D | Market ID [178] Display Channel [38] Final Physical Channel [38] |
| 2012-05-14 | Facilities | Update | WDOX-LD | Market ID [26] Display Channel [23] Final Physical Channel [24] |
| 2012-05-14 | Facilities | Update | K28OV-D | Market ID [229] Display Channel [49] Final Physical Channel [40] |
| 2012-05-14 | Facilities | Update | KCDN-LD | Market ID [38] |
| 2012-05-14 | Facilities | Update | K15LT-D | Market ID [495] Display Channel [47] Final Physical Channel [47] Operator [Three Angels Broadcasting] |
| 2012-05-14 | Facilities | Update | K35OT-D | Market ID [276] Display Channel [39] Final Physical Channel [38] Operator [Three Angels Broadcasting] |
| 2012-05-14 | Facilities | Update | DK44LG-D | Market ID [178] Display Channel [44] Final Physical Channel [44] |
| 2012-05-14 | Sub Channels | New | KCDN-LD | Display Channel [43-1] Physical Channel [1] Network [Daystar] |
| 2012-05-14 | Sub Channels | Update | K35OT-D | Display Channel [39-1] |
| 2012-05-14 | Sub Channels | Update | K15LT-D | Display Channel [47-1] |
| 2012-05-14 | Sub Channels | Update | K15LT-D | Display Channel [47-2] |
| 2012-05-14 | Sub Channels | Update | K15LT-D | Display Channel [47-3] |
| 2012-05-14 | Sub Channels | Update | K15LT-D | Display Channel [47-4] |
| 2012-05-14 | Sub Channels | Update | K15LT-D | Display Channel [47-5] |
| 2012-05-14 | Sub Channels | Update | K15LT-D | Display Channel [47-6] |
| 2012-05-14 | Sub Channels | Update | K15LT-D | Display Channel [47-7] |
| 2012-05-14 | Sub Channels | Update | K35OT-D | Display Channel [39-2] |
| 2012-05-14 | Sub Channels | Update | K35OT-D | Display Channel [39-3] |
| 2012-05-14 | Sub Channels | Update | K35OT-D | Display Channel [39-4] |
| 2012-05-14 | Sub Channels | Update | K35OT-D | Display Channel [39-5] |
| 2012-05-14 | Sub Channels | Update | K35OT-D | Display Channel [39-6] |
| 2012-05-14 | Sub Channels | Update | K35OT-D | Display Channel [39-7] |
| 2012-05-12 | Sub Channels | Update | WDVB-CD | Network [Spanish Independent] |
| 2012-05-12 | Sub Channels | Update | WDVB-CD | Network [VMas] |
| 2012-05-12 | Sub Channels | Update | WDVB-CD | Display Channel [23-3] |
| 2012-05-12 | Sub Channels | Update | WDVB-CD | Network [Mexicanal] |
| 2012-05-12 | Sub Channels | Update | WDVB-CD | Display Channel [23-4] Network [SAB TV] |
| 2012-05-11 | Facilities | Update | DDKUTB-LD | Market ID [42] |
| 2012-05-11 | Facilities | Update | K23ME-D | Market ID [149] Display Channel [9] Final Physical Channel [23] Operator [Chambers Communications] |
| 2012-05-11 | Facilities | Update | K26NX-D | Market ID [229] Display Channel [2] Final Physical Channel [38] |
| 2012-05-11 | Facilities | Update | KTZT-CD | Market ID [74] Display Channel [29] Final Physical Channel [29] Operator [Word of God Fellowship] |
| 2012-05-11 | Facilities | Update | K24KG-D | Market ID [229] Display Channel [6] Final Physical Channel [24] |
| 2012-05-11 | Sub Channels | New | KHDF-CD | Display Channel [19-2] Physical Channel [6] Network [Infomercials] |
| 2012-05-11 | Sub Channels | New | KTZT-CD | Display Channel [29-1] Physical Channel [1] Network [Daystar] |
| 2012-05-11 | Sub Channels | Update | KPDF-CD | Network [Infomercials] |
| 2012-05-10 | Facilities | Update | DWTSD-LP | Market ID [4] |
| 2012-05-10 | Facilities | Update | K33FK-D | Market ID [424] |
| 2012-05-10 | Facilities | Update | K33FK-D | Display Channel [5] Final Physical Channel [33] |
| 2012-05-09 | Facilities | Update | K34PP-D | Market ID [397] Display Channel [14] Final Physical Channel [42] |
| 2012-05-09 | Facilities | Update | K34EE-D | Market ID [16] Display Channel [61] Final Physical Channel [43] Operator [Belo] |
| 2012-05-09 | Sub Channels | Update | KNVO | Network [LATV] |
| 2012-05-08 | Facilities | Update | K31NL-D | Operator [Three Angels Broadcasting] |
| 2012-05-08 | Sub Channels | Update | WPIX | Network [Antenna TV] |
| 2012-05-07 | Facilities | Update | W11AJ-D | Market ID [494] Display Channel [13] Final Physical Channel [11] Operator [Sinclair] |
| 2012-05-06 | Facilities | Update | KGMV | Operator [Raycom Media] |
| 2012-05-06 | Facilities | Update | KGMV | Display Channel [9] |
| 2012-05-06 | Facilities | Update | KKAI | Operator [Dr. Christoper Racine] |
| 2012-05-06 | Facilities | Update | KFVE | Operator [Dr. Christoper Racine] |
| 2012-05-06 | Facilities | Update | KGMB | Display Channel [5] |
| 2012-05-06 | Facilities | Update | KHII-TV | Display Channel [9] Operator [Raycom Media] |