| Date | Table | Type | Callsign | Changes |
| 2012-05-27 | Sub Channels | Update | W25FG-D | Network [Infomercials] |
| 2012-05-27 | Sub Channels | Update | W25FG-D | Network [HSN] |
| 2012-05-27 | Sub Channels | Update | WEFG-LD | Network [[Blank]] |
| 2012-05-27 | Sub Channels | Update | WTVE | Network [Soul of the South] Coming Soon [Y] |
| 2012-05-26 | Sub Channels | New | WTVE | Display Channel [51-2] Physical Channel [4] |
| 2012-05-25 | Facilities | Update | WTIU | Secondary Market ID [184] |
| 2012-05-25 | Facilities | Update | DK30IV-D | Market ID [260] |
| 2012-05-25 | Facilities | Update | DK40IK-D | Market ID [260] |
| 2012-05-25 | Facilities | Update | DK34IF-D | Market ID [260] |
| 2012-05-25 | Facilities | Update | DK36HV-D | Market ID [260] |
| 2012-05-25 | Facilities | Update | WECP-LD | Market ID [187] Display Channel [7] Final Physical Channel [18] Operator [Gray Television] |
| 2012-05-25 | Facilities | Update | DDK31GC-D | Market ID [486] |
| 2012-05-25 | Facilities | Update | DDK31GC-D | Market ID [55] Display Channel [4] Final Physical Channel [31] Operator [Hubbard Broadcasting] |
| 2012-05-25 | Facilities | Update | K17FK-D | Market ID [486] Display Channel [4] Final Physical Channel [17] Operator [Hubbard Broadcasting] |
| 2012-05-25 | Facilities | Update | K20DD-D | Market ID [148] |
| 2012-05-25 | Facilities | Update | DK07IA-D | Market ID [149] Display Channel [9] Final Physical Channel [7] Operator [Chambers Communications] |
| 2012-05-25 | Facilities | Update | K20DD-D | Market ID [30] Display Channel [49] Final Physical Channel [20] |
| 2012-05-25 | Facilities | Update | K29BN-D | Market ID [134] Display Channel [2] Final Physical Channel [29] Operator [Sarkes Tarzian, Inc.] |
| 2012-05-25 | Facilities | Update | K28LO-D | Market ID [173] Display Channel [10] Final Physical Channel [28] |
| 2012-05-25 | Facilities | Update | K22OY-D | Market ID [375] Display Channel [6] Final Physical Channel [16] |
| 2012-05-25 | Facilities | Update | K28PB-D | Market ID [375] Display Channel [2] Final Physical Channel [48] |
| 2012-05-25 | Facilities | Update | K19MI-D | Market ID [30] |
| 2012-05-24 | Facilities | Update | WTXF-TV | ATSC M/H NoG [4] |
| 2012-05-24 | Facilities | Update | KEUS-LD | Market ID [236] |
| 2012-05-24 | Facilities | Update | KQRE-CD | Market ID [229] Display Channel [19] Final Physical Channel [20] Operator [News-Press & Gazette] |
| 2012-05-24 | Facilities | Update | K25QV-D | Market ID [464] |
| 2012-05-24 | Facilities | Update | DK18GF-D | Market ID [21] Display Channel [18] Final Physical Channel [18] Operator [Three Angels Broadcasting] |
| 2012-05-24 | Sub Channels | Update | DW21AU-D | Network [MundoFox] Coming Soon [Y] |
| 2012-05-24 | Sub Channels | Update | K25QV-D | Display Channel [44-7] |
| 2012-05-24 | Sub Channels | Update | K25QV-D | Display Channel [44-6] |
| 2012-05-24 | Sub Channels | Update | K25QV-D | Display Channel [44-5] |
| 2012-05-24 | Sub Channels | Update | K25QV-D | Display Channel [44-4] |
| 2012-05-24 | Sub Channels | Update | K25QV-D | Display Channel [44-3] |
| 2012-05-24 | Sub Channels | Update | K25QV-D | Display Channel [44-2] |
| 2012-05-24 | Sub Channels | Update | K25QV-D | Display Channel [44-1] |
| 2012-05-24 | Sub Channels | Update | DK18GF-D | Display Channel [18-7] |
| 2012-05-24 | Sub Channels | Update | DK18GF-D | Display Channel [18-6] |
| 2012-05-24 | Sub Channels | Update | DK18GF-D | Display Channel [18-5] |
| 2012-05-24 | Sub Channels | Update | DK18GF-D | Display Channel [18-4] |
| 2012-05-24 | Sub Channels | Update | DK18GF-D | Display Channel [18-3] |
| 2012-05-24 | Sub Channels | Update | DK18GF-D | Display Channel [18-2] |
| 2012-05-24 | Sub Channels | Update | DK18GF-D | Display Channel [18-1] |
| 2012-05-23 | Facilities | Update | K13AAE-D | Market ID [243] Display Channel [9] Final Physical Channel [10] Operator [University of Alaska] |
| 2012-05-23 | Facilities | Update | K04RP-D | Market ID [243] Display Channel [9] Final Physical Channel [4] Operator [University of Alaska] |
| 2012-05-23 | Facilities | Update | DDK04GP-D | Market ID [183] Display Channel [11] Final Physical Channel [4] Operator [MediaNews Group] |
| 2012-05-23 | Facilities | Update | DDK11VP-D | Market ID [183] Display Channel [11] Final Physical Channel [11] Operator [MediaNews Group] |
| 2012-05-23 | Facilities | Update | DDK15AG-D | Market ID [183] Display Channel [11] Final Physical Channel [15] Operator [MediaNews Group] |
| 2012-05-23 | Facilities | Update | K27AI-D | Market ID [183] Display Channel [2] Final Physical Channel [27] Operator [Schurz Communications] |
| 2012-05-23 | Facilities | Update | K33AF-D | Market ID [183] Display Channel [4] Final Physical Channel [33] Operator [Vision Alaska] |
| 2012-05-23 | Facilities | Update | K08PN-D | Market ID [183] Display Channel [2] Final Physical Channel [8] Operator [Schurz Communications] |
| 2012-05-23 | Facilities | Update | DDK09XO-D | Market ID [183] Display Channel [5] Final Physical Channel [9] Operator [Fireweed Communications] |
| 2012-05-23 | Facilities | Update | K04JH-D | Market ID [183] Display Channel [4] Final Physical Channel [4] Operator [Vision Alaska] |
| 2012-05-23 | Facilities | Update | K08KA-D | Market ID [183] Display Channel [4] Final Physical Channel [8] Operator [Vision Alaska] |
| 2012-05-23 | Facilities | Update | K12MM-D | Market ID [183] Display Channel [2] Final Physical Channel [12] Operator [Schurz Communications] |
| 2012-05-23 | Facilities | Update | K31MD-D | Market ID [183] Display Channel [4] Final Physical Channel [31] Operator [Vision Alaska] |
| 2012-05-23 | Facilities | Update | DK09JE | Market ID [183] Display Channel [2] Final Physical Channel [9] Operator [Schurz Communications] |
| 2012-05-23 | Facilities | Update | DDK04DS-D | Market ID [183] Display Channel [2] Final Physical Channel [4] Operator [Schurz Communications] |
| 2012-05-23 | Facilities | Update | DK06MF | Market ID [183] Display Channel [5] Final Physical Channel [6] Operator [Fireweed Communications] |
| 2012-05-23 | Facilities | Update | K09QH-D | Market ID [183] Display Channel [4] Final Physical Channel [9] Operator [Vision Alaska] |
| 2012-05-23 | Facilities | Update | K10NC-D | Market ID [183] Display Channel [2] Final Physical Channel [10] Operator [Schurz Communications] |
| 2012-05-23 | Facilities | Update | DDK10MB | Market ID [183] |
| 2012-05-23 | Facilities | Update | K35NZ-D | Market ID [183] |
| 2012-05-23 | Facilities | Update | K13TR-D | Market ID [183] |
| 2012-05-23 | Facilities | Update | K13HM-D | Market ID [149] Display Channel [4] Final Physical Channel [13] Operator [Fisher Communications] |
| 2012-05-23 | Facilities | Update | K35LJ-D | Market ID [365] Display Channel [4] Final Physical Channel [35] |
| 2012-05-23 | Facilities | Update | K27OR-D | Market ID [16] |
| 2012-05-23 | Facilities | Update | K27OR-D | Market ID [421] Display Channel [12] Final Physical Channel [43] Operator [Hubbard Broadcasting] |
| 2012-05-23 | Facilities | Update | DW24DN-D | Market ID [202] Display Channel [64] Final Physical Channel [24] |
| 2012-05-23 | Facilities | Update | K24IV-D | Market ID [56] Display Channel [7] Final Physical Channel [24] |
| 2012-05-23 | Facilities | Update | K13TR-D | Display Channel [13] Final Physical Channel [13] Operator [Vision Alaska] |
| 2012-05-23 | Facilities | Update | K35NZ-D | Display Channel [13] Final Physical Channel [39] Operator [Vision Alaska] |
| 2012-05-23 | Facilities | Update | DDK10MB | Display Channel [13] Final Physical Channel [10] Operator [Vision Alaska] |
| 2012-05-23 | Sub Channels | New | K27LK-D | Display Channel [02-2] Physical Channel [6] |
| 2012-05-23 | Sub Channels | New | K27LK-D | Display Channel [04-4] Physical Channel [5] Network [Qubo] |
| 2012-05-23 | Sub Channels | New | K27LK-D | Display Channel [04-3] Physical Channel [4] Network [ION Life] |
| 2012-05-23 | Sub Channels | New | K27LK-D | Display Channel [04-2] Physical Channel [3] |
| 2012-05-23 | Sub Channels | New | K11AT-D | Display Channel [31-1] Physical Channel [5] Network [FOX] |
| 2012-05-23 | Sub Channels | Update | WNIN | Network [Create] Coming Soon [Y] |
| 2012-05-23 | Sub Channels | Update | KMCC | Network [MundoFox] Coming Soon [Y] |
| 2012-05-23 | Sub Channels | Update | K13AV-D | Display Channel [13-3] |
| 2012-05-23 | Sub Channels | Update | K13AV-D | Network [NASA] |
| 2012-05-22 | Facilities | Update | K22LF-D | Display Channel [6] Final Physical Channel [22] Operator [LIN] |
| 2012-05-22 | Facilities | Update | DDK15JN-D | Display Channel [2] Final Physical Channel [15] Operator [LIN] |
| 2012-05-22 | Facilities | Update | KSCZ-LD | Secondary Market ID [6] |
| 2012-05-22 | Facilities | Update | K11GH-D | Market ID [149] Display Channel [4] Final Physical Channel [11] Operator [Fisher Communications] |
| 2012-05-22 | Facilities | Update | K03FW-D | Market ID [183] Display Channel [13] Final Physical Channel [3] Operator [Vision Alaska] |
| 2012-05-22 | Facilities | Update | KYUM-LD | Market ID [201] Display Channel [15] Final Physical Channel [15] |
| 2012-05-22 | Facilities | Update | K02OD-D | Market ID [233] Display Channel [3] Final Physical Channel [2] Operator [Pollack/Belz Broadcasting] |
| 2012-05-22 | Facilities | Update | K07GJ-D | Market ID [233] Display Channel [3] Final Physical Channel [7] Operator [Pollack/Belz Broadcasting] |
| 2012-05-22 | Facilities | Update | WDGT-LD | Market ID [22] Display Channel [43] Final Physical Channel [43] |
| 2012-05-22 | Facilities | Update | K24MW-D | Market ID [55] Display Channel [10] Final Physical Channel [49] Operator [LIN] |
| 2012-05-21 | Sub Channels | New | KHNL | Display Channel [13-2] Physical Channel [4] Network [Antenna TV] |
| 2012-05-21 | Sub Channels | Update | KUPU | Network [Independent] |
| 2012-05-20 | Sub Channels | Update | WMYO-CD | Display Channel [24-2] Network [Audio] |
| 2012-05-20 | Sub Channels | Update | DWWJS-CD | Network [Religious] |
| 2012-05-19 | Sub Channels | New | KYUK-LD | Display Channel [15-4] Physical Channel [4] Network [Local] |
| 2012-05-19 | Sub Channels | New | KYUK-LD | Display Channel [15-3] Physical Channel [3] Network [360 North] |
| 2012-05-19 | Sub Channels | New | KYUK-LD | Display Channel [15-2] Physical Channel [2] |
| 2012-05-19 | Sub Channels | New | KYUK-LD | Display Channel [15-1] Physical Channel [1] |
| 2012-05-18 | Facilities | Update | WWHB-CD | Market ID [46] Display Channel [48] Final Physical Channel [48] Operator [Sinclair] |