| Updated Subcategory: (Areawide) | Thunderbolt | 2024-02-24 18:54:00 |
| Updated related trunked system (Michigan's Public Safety Communications System (MPSCS)) for subcategory: (Areawide) | Thunderbolt | 2024-02-24 18:53:55 |
| Updated Subcategory: (Areawide) | Thunderbolt | 2023-10-22 09:32:10 |
| Updated related trunked system (Michigan's Public Safety Communications System (MPSCS)) for subcategory: (Areawide) | Thunderbolt | 2023-10-22 09:31:55 |
| Updated Subcategory: (Adrian & Blissfield) | Thunderbolt | 2023-10-22 09:30:47 |
| Updated Subcategory: (Adrian & Blissfield) | Thunderbolt | 2023-10-22 09:29:45 |
| Added related trunked system (Michigan's Public Safety Communications System (MPSCS)) to subcategory: (Adrian & Blissfield) | Thunderbolt | 2023-10-22 09:29:40 |
| Updated Subcategory: (Huron & Eastern) | Thunderbolt | 2023-10-22 09:26:34 |
| Added related trunked system (Michigan's Public Safety Communications System (MPSCS)) to subcategory: (Huron & Eastern) | Thunderbolt | 2023-10-22 09:26:29 |
| Updated related trunked system (Michigan's Public Safety Communications System (MPSCS)) for subcategory: (Detroit Connecting Railroad) | Thunderbolt | 2023-10-22 09:25:42 |
| Frequencies Updated (1) | Ronaldski | 2023-10-21 23:49:10 |
| Frequencies Updated (1) | Ronaldski | 2023-08-10 11:19:18 |
| Added Frequency 153.545 (Yard, Line & Maintenance ) | Ronaldski | 2023-08-10 11:18:02 |
| Frequencies Updated (Updated: 2, Deleted 0) for Shortline Railroads | Ronaldski | 2023-07-12 08:42:57 |
| Added Frequency 161.535 (Grand Elk Yard AAR 95) | Ronaldski | 2023-07-12 08:40:07 |
| Added Frequency 160.92 (Grand Elk Upjohn Spur AAR 54) | Ronaldski | 2023-07-12 08:38:49 |
| Frequencies Updated (Updated: 1, Deleted 0) for Amtrak | Ronaldski | 2022-01-12 10:59:28 |
| Frequencies Updated (Updated: 2, Deleted 0) for Amtrak | Thunderbolt | 2021-09-24 14:56:46 |
| Tagged 2 Frequencies with (Railroad) | Thunderbolt | 2021-09-24 14:55:18 |
| Frequencies Updated (Updated: 2, Deleted 0) for Amtrak | Thunderbolt | 2021-09-24 14:55:10 |
| 2 Frequencies imported | Thunderbolt | 2021-09-24 14:52:58 |
| Added Subcategory: Detroit North | Thunderbolt | 2021-09-24 14:52:12 |
| Tagged 1 Frequencies with (Railroad) | Thunderbolt | 2021-09-24 14:49:32 |
| Frequencies Updated (Updated: 1, Deleted 0) for Canadian National Railway | Thunderbolt | 2021-09-24 14:49:23 |
| 1 Frequencies imported | Thunderbolt | 2021-09-24 14:47:22 |
| Added Frequency 160.095 (CN Flat Rock - TTX Co. Railcars) | Ronaldski | 2021-09-17 14:24:32 |
| Changed Subcategory Details For: Chicago Division - Systemwide | Thunderbolt | 2021-03-14 21:06:05 |
| Changed Subcategory Details For: Chicago Division - Systemwide | Thunderbolt | 2021-03-14 21:04:46 |
| Changed Subcategory Details For: Chicago Division - Systemwide | Thunderbolt | 2021-03-14 21:04:11 |
| Changed Subcategory Details For: Chicago Division - Systemwide | Thunderbolt | 2021-03-14 21:01:33 |
| Changed Subcategory Details For: Systemwide | Thunderbolt | 2020-12-11 06:38:41 |
| General text description updated | Thunderbolt | 2020-12-11 06:37:01 |
| Changed Subcategory Details For: Pontiac Yard | wa8pyr | 2020-04-30 15:12:32 |
| Changed Subcategory Details For: Battle Creek Yard | wa8pyr | 2020-04-30 15:12:18 |
| Changed Subcategory Details For: Flat Rock Yard | wa8pyr | 2020-04-30 15:12:04 |
| Changed Subcategory Details For: Moterm Yard (Ferndale, MI) | wa8pyr | 2020-04-30 15:05:00 |
| Frequencies Updated (Updated: 1, Deleted 0) for Canadian National Railway | wa8pyr | 2020-04-30 15:04:17 |
| Added Frequency 160.350 (Yard Operations) | wa8pyr | 2020-04-30 15:03:26 |
| Added Subcategory: Moterm Yard (Ferndale, MI) | wa8pyr | 2020-04-30 15:02:22 |
| Changed Subcategory Details For: Wisconsin Central | wa8pyr | 2020-04-30 15:01:29 |
| Changed Subcategory Details For: Pontiac Yard | wa8pyr | 2020-04-30 15:01:02 |
| Changed Subcategory Details For: Flat Rock Yard | wa8pyr | 2020-04-30 15:00:19 |
| Changed Subcategory Details For: Road/Dispatcher | wa8pyr | 2020-04-30 14:59:59 |
| Changed Subcategory Details For: Systemwide | wa8pyr | 2020-04-30 14:59:40 |
| Changed Subcategory Details For: Battle Creek Yard | wa8pyr | 2020-04-30 14:59:21 |
| Changed Subcategory Details For: Flint Yard | Ronaldski | 2020-04-11 14:41:23 |
| Changed Subcategory Details For: Flint Yard | Ronaldski | 2020-04-11 14:39:31 |
| Added Frequency 160.98 (Flint Yard) | Ronaldski | 2020-04-11 14:32:23 |
| Added Subcategory: Flint Yard | Ronaldski | 2020-04-11 14:31:32 |
| Tagged 3 Frequencies with (Deprecated) | Ronaldski | 2019-07-17 18:18:09 |
| Frequencies Updated (Updated: 1, Deleted 0) for Lake State Railway | Ronaldski | 2019-07-15 10:35:21 |
| Frequencies Updated (Updated: 1, Deleted 0) for Lake State Railway | Ronaldski | 2019-07-15 10:34:57 |
| Frequencies Updated (Updated: 1, Deleted 0) for Lake State Railway | Ronaldski | 2019-07-15 10:34:25 |
| Added Frequency 154.50500 (Lake State Event) | Ronaldski | 2019-07-15 10:32:53 |
| Frequencies Updated (Updated: 1, Deleted 0) for Lake State Railway | Ronaldski | 2019-07-15 10:31:28 |
| Added Frequency 160.74000 (Lake State Event) | Ronaldski | 2019-07-15 10:30:49 |
| Frequencies Updated (Updated: 1, Deleted 0) for Lake State Railway | Ronaldski | 2019-07-15 10:29:22 |
| Frequencies Updated (Updated: 1, Deleted 0) for Lake State Railway | Ronaldski | 2019-07-15 10:28:41 |
| Added Frequency 153.0650 (Lake State Event) | Ronaldski | 2019-07-15 10:28:09 |
| Frequencies Updated (Updated: 1, Deleted 0) for Lake State Railway | Ronaldski | 2019-07-15 10:25:53 |
| Added Frequency 160.71000 (Lake State Event) | Ronaldski | 2019-07-15 10:25:10 |
| Added Frequency 160.170 (Digital 4) | Ronaldski | 2019-07-15 10:18:20 |
| Added Frequency 160.11 (Digital 3) | Ronaldski | 2019-07-15 10:17:17 |
| Added Frequency 160.02 (Digital 2) | Ronaldski | 2019-07-15 10:16:06 |
| Added Frequency 159.5400 (Digital 1) | Ronaldski | 2019-07-15 10:15:03 |
| Frequencies Updated (Updated: 1, Deleted 0) for Lake State Railway | Ronaldski | 2019-07-15 10:06:17 |
| Frequencies Updated (Updated: 0, Deleted 1) for Lake State Railway | Ronaldski | 2019-07-15 10:06:02 |
| Frequencies Updated (Updated: 2, Deleted 0) for All frequencies | Ronaldski | 2019-07-15 10:03:44 |
| Frequencies Updated (Updated: 1, Deleted 0) for Lake State Railway | Ronaldski | 2018-11-29 17:45:06 |
| Frequencies Updated (Updated: 1, Deleted 0) for Lake State Railway | Ronaldski | 2018-10-23 08:25:18 |
| Changed Subcategory Details For: Lake State Railway | Ronaldski | 2018-10-23 08:24:47 |
| Frequencies Updated (Updated: 1, Deleted 0) for Lake State Railway | Ronaldski | 2018-10-23 00:50:22 |
| Frequencies Updated (Updated: 3, Deleted 0) for All frequencies | Ronaldski | 2018-10-22 22:07:55 |
| General text description updated | Thunderbolt | 2018-09-16 19:18:06 |
| General text description updated | Thunderbolt | 2018-09-16 19:17:28 |
| Changed Subcategory Details For: Areawide | wa8pyr | 2018-08-31 13:30:36 |
| Frequencies Updated (Updated: 3, Deleted 0) for Canadian Pacific Railway | wa8pyr | 2018-08-31 13:14:03 |
| Changed Subcategory Details For: Windsor Subdivision - Road | wa8pyr | 2018-08-31 13:13:29 |
| Changed Subcategory Details For: CPR Areawide | wa8pyr | 2018-08-31 13:13:18 |
| Added Subcategory: Windsor Subdivision - Detroit Terminal Area | wa8pyr | 2018-08-31 13:13:03 |
| Frequencies Updated (Updated: 2, Deleted 0) for Canadian Pacific Railway | wa8pyr | 2018-08-31 13:12:03 |
| Changed Subcategory Details For: CPR Areawide | wa8pyr | 2018-08-31 13:11:20 |
| Changed Subcategory Details For: C.P. Railway | wa8pyr | 2018-08-31 13:10:53 |
| Added Subcategory: Windsor Subdivision - Road | wa8pyr | 2018-08-31 13:10:26 |
| Frequencies Updated (Updated: 1, Deleted 0) for Amtrak | wa8pyr | 2018-08-31 12:57:22 |
| Frequencies Updated (Updated: 1, Deleted 0) for Amtrak | wa8pyr | 2018-08-31 12:56:54 |
| Changed Subcategory Details For: Michigan Line - Road | wa8pyr | 2018-08-31 12:56:20 |
| Changed Subcategory Details For: Areawide | wa8pyr | 2018-08-31 12:56:08 |
| Added Subcategory: Michigan Line - Detroit Terminal | wa8pyr | 2018-08-31 12:55:55 |
| Frequencies Updated (Updated: 3, Deleted 0) for Amtrak | wa8pyr | 2018-08-31 12:44:45 |
| Changed Subcategory Details For: Michigan Line - Road | wa8pyr | 2018-08-31 12:43:18 |
| Changed Subcategory Details For: Areawide | wa8pyr | 2018-08-31 12:42:50 |
| Added Subcategory: Michigan Line - Road | wa8pyr | 2018-08-31 12:41:46 |
| Changed Subcategory Details For: Amtrak Areawide | wa8pyr | 2018-08-31 12:41:04 |
| Frequencies Updated (Updated: 1, Deleted 0) for Statewide | wa8pyr | 2018-08-30 23:11:20 |
| Frequencies Updated (Updated: 0, Deleted 1) for Norfolk Southern | wa8pyr | 2018-08-30 23:10:47 |
| Frequencies Updated (Updated: 0, Deleted 1) for CSX Transportation | wa8pyr | 2018-08-30 23:10:20 |
| Frequencies Updated (Updated: 0, Deleted 1) for Canadian Pacific Railway | wa8pyr | 2018-08-30 23:10:10 |
| Frequencies Updated (Updated: 0, Deleted 1) for Canadian National Railway | wa8pyr | 2018-08-30 23:09:57 |
| Changed Subcategory Details For: Railroad Police Mutual Aid | wa8pyr | 2018-08-30 23:09:24 |
