| Updated Agency Description Text | Starcom21 | 2025-10-05 10:53:15 |
| Updated Agency Description Text | Starcom21 | 2025-10-05 10:52:39 |
| Updated Agency Location Details | Starcom21 | 2023-11-16 12:51:55 |
| Changed Subcategory Details For: Magnitude 7 Metals (New Madrid) | Starcom21 | 2018-07-29 00:53:55 |
| Frequencies Updated (Updated: 0, Deleted 3) for Businesses | Starcom21 | 2018-07-29 00:46:10 |
| Tagged 1 Frequencies with (Business) | Starcom21 | 2018-07-29 00:45:41 |
| Frequencies Updated (Updated: 1, Deleted 0) for Businesses | Starcom21 | 2018-07-29 00:45:41 |
| 1 Frequencies imported | Starcom21 | 2018-07-29 00:44:55 |
| Changed Subcategory Details For: Miscellaneous | Starcom21 | 2018-07-29 00:43:58 |
| Added Subcategory: Miscellaneous | Starcom21 | 2018-07-29 00:43:42 |
| Changed Subcategory Details For: Noranda Aluminum (New Madrid) | Starcom21 | 2018-04-30 02:56:38 |
| Tagged 3 Frequencies with (Deprecated) | Starcom21 | 2018-04-30 02:47:11 |
| Frequencies Updated (Updated: 3, Deleted 0) for Businesses | Starcom21 | 2012-07-24 17:58:57 |
| Sort order changed to from 0 for subcat: Noranda Aluminum (New Madrid) | Starcom21 | 2012-07-24 17:58:57 |
| Subcategory (Miscellaneous) deleted | Starcom21 | 2012-07-24 17:58:41 |
| Changed Subcategory Details For: Miscellaneous | Starcom21 | 2011-12-20 21:41:28 |
| Frequencies Updated (Updated: 0, Deleted 5) for Businesses | Starcom21 | 2011-12-20 21:41:08 |
| Sort order changed to from 0 for subcat: Miscellaneous | Starcom21 | 2011-12-20 21:41:08 |
| Subcategory (Miscellaneous) deleted | Starcom21 | 2011-12-20 21:41:01 |
| Changed Subcategory Details For: Miscellaneous | Starcom21 | 2011-12-20 21:40:34 |
