| South Dakota State Radio System (P25) System Updated (Imported talkgroups (10 Added, 0 Updated) for Hamlin County) | theaton | 2023-02-09 11:33:11 |
| Frequencies Updated (Updated: 4, Deleted 0) for Hamlin County | theaton | 2013-12-19 14:12:52 |
| Sort order changed to from 0 for subcat: Hamlin County | theaton | 2013-12-19 14:12:52 |
| Tagged 2 Frequencies with (Fire-Tac) | NDRADIONUT | 2012-10-24 21:51:50 |
| Sort order changed to from 0 for subcat: Hamlin County | NDRADIONUT | 2012-10-24 21:51:50 |
| Sort order changed to from 0 for subcat: Hamlin County | NDRADIONUT | 2012-10-24 21:51:36 |
| Frequencies Updated (Updated: 2, Deleted 0) for Hamlin County | NDRADIONUT | 2012-10-24 21:51:36 |
| Sort order changed to from 0 for subcat: Hamlin County | NDRADIONUT | 2012-10-24 21:51:36 |
| Frequencies Updated (Updated: 2, Deleted 0) for Hamlin County | NDRADIONUT | 2012-10-24 21:51:23 |
| Sort order changed to from 0 for subcat: Hamlin County | NDRADIONUT | 2012-10-24 21:51:22 |
| Sort order changed to from 0 for subcat: Hamlin County | NDRADIONUT | 2012-10-24 21:51:22 |
| 2 Frequencies imported | NDRADIONUT | 2012-10-24 21:50:57 |
| Frequencies Updated (Updated: 1, Deleted 0) for Amateur Radio | NDRADIONUT | 2012-05-26 06:55:30 |
| Sort order changed to from 1 for subcat: Amateur Radio | NDRADIONUT | 2012-05-26 06:55:30 |
| Changed category from (Amateur Radio 90) to (Amateur Radio 90) | NDRADIONUT | 2012-05-26 06:55:02 |
| Tagged 1 Frequencies with (Ham) | NDRADIONUT | 2012-05-26 06:54:25 |
| Sort order changed to from 1 for subcat: Amateur Radio | NDRADIONUT | 2012-05-26 06:54:25 |
| Sort order changed to from 1 for subcat: Amateur Radio | NDRADIONUT | 2012-05-26 06:54:17 |
| Frequencies Updated (Updated: 1, Deleted 0) for Amateur Radio | NDRADIONUT | 2012-05-26 06:54:17 |
| 3 Frequencies imported | NDRADIONUT | 2012-05-26 06:52:50 |
| Added Subcategory: Amateur Radio | NDRADIONUT | 2012-05-26 06:50:34 |
| Added category (Amateur Radio 90) | NDRADIONUT | 2012-05-26 06:50:10 |
| Sub-category (Hamlin County Sort 10) changed to (Hamlin County Sort: 10) | NDRADIONUT | 2010-12-11 10:44:34 |
| Added a related trunking system | NDRADIONUT | 2010-12-11 10:44:31 |
| Updated 1 Subcategories | NDRADIONUT | 2010-11-19 17:31:02 |
| Frequencies Updated (Updated: 2, Deleted 0) for Hamlin, County of | NDRADIONUT | 2008-01-18 04:07:59 |
| Frequencies updated | NDRADIONUT | 2005-09-07 08:36:30 |
| Frequencies updated | NDRADIONUT | 2005-09-07 08:36:16 |
| Frequencies updated | NDRADIONUT | 2005-09-07 08:35:52 |
| Added Frequency 151.1 | NDRADIONUT | 2005-09-07 08:35:32 |
| Frequencies updated | NDRADIONUT | 2005-09-07 08:35:15 |
| Frequencies updated | NDRADIONUT | 2005-09-07 08:34:52 |
| Frequencies updated | NDRADIONUT | 2005-09-07 08:34:30 |
| Added Frequency 151.1 | NDRADIONUT | 2005-09-07 08:33:50 |
| Added Frequency 154.43 | NDRADIONUT | 2005-09-07 08:33:12 |
| Sub-category Hamlin, County of changed | NDRADIONUT | 2005-09-07 08:32:02 |
| Category Hamlin County added | NDRADIONUT | 2005-09-07 08:31:35 |
