| Added Frequency 154.28 (FMARS 2 (Tac)) | dtscho | 2021-03-30 22:29:54 |
| Added Frequency 154.295 (FMARS 1 (Calling)) | dtscho | 2021-03-30 22:29:33 |
| Added Subcategory: Fire | dtscho | 2021-03-30 22:28:31 |
| Frequencies Updated (Updated: 7, Deleted 0) for Common/Shared | ericcarlson | 2020-06-21 14:26:35 |
| Tagged 7 Frequencies with (EMS-Tac) | ericcarlson | 2020-06-21 14:25:56 |
| 7 Frequencies imported | ericcarlson | 2020-06-21 14:25:51 |
| Added Subcategory: Maryland Search Team Task Force | ericcarlson | 2020-06-21 14:25:01 |
| Frequencies Updated (Updated: 2, Deleted 0) for Common/Shared | dtscho | 2019-01-03 06:38:07 |
| Added Frequency 769.43125 (MD Direct East) | dtscho | 2019-01-03 06:37:07 |
| Added Frequency 769.20625 (MD Direct NCR) | dtscho | 2019-01-03 06:36:37 |
| Added Frequency 770.73125 (MD Direct Main) | dtscho | 2019-01-03 06:36:09 |
| Changed Subcategory Details For: MD Direct | dtscho | 2019-01-03 06:35:29 |
| Added Subcategory: MD Direct | dtscho | 2019-01-03 06:35:19 |
| Subcategory (Fire/EMS) deleted | dtscho | 2014-02-18 09:53:30 |
| Subcategory (Public Safety Interoperability - 800 MHz) deleted | dtscho | 2014-02-18 09:53:04 |
| Subcategory (Public Safety Interoperability - 700 MHz) deleted | dtscho | 2014-02-18 09:53:00 |
| Subcategory (Public Safety Interoperability - UHF) deleted | dtscho | 2014-02-18 09:52:43 |
| Subcategory (Public Safety Interoperability - VHF) deleted | dtscho | 2014-02-18 09:52:36 |
| Frequencies Updated (Updated: 6, Deleted 0) for Common/Shared | dtscho | 2013-12-01 23:33:07 |
| Sort order changed to from 0 for subcat: Regional Interservice (RINS) | dtscho | 2013-12-01 23:33:05 |
| Changed Subcategory Details For: Public Safety Interoperability - 700 MHz | dtscho | 2012-11-28 09:53:08 |
| Updated 8 Subcategories | dtscho | 2012-11-28 09:50:31 |
| Added Subcategory: Public Safety Interoperability - 700 MHz | dtscho | 2012-11-28 09:50:05 |
| Frequencies Updated (Updated: 1, Deleted 0) for Common/Shared | dtscho | 2012-08-26 17:16:32 |
| Sort order changed to from 0 for subcat: Law Enforcement - Washington Area | dtscho | 2012-08-26 17:16:32 |
| Frequencies Updated (Updated: 0, Deleted 1) for Law Enforcement - Washington Area | dtscho | 2011-09-07 23:00:13 |
| Frequencies Updated (Updated: 5, Deleted 0) for Public Safety Interoperability - 800 MHz | dtscho | 2011-07-27 23:48:16 |
| Frequencies Updated (Updated: 5, Deleted 0) for Public Safety Interoperability - 800 MHz | dtscho | 2011-07-27 23:47:09 |
| Frequencies Updated (Updated: 2, Deleted 0) for Law Enforcement - Washington Area | Gilligan | 2011-07-27 09:27:08 |
| Frequencies Updated (Updated: 1, Deleted 0) for Law Enforcement - Baltimore Area | Gilligan | 2011-07-27 09:26:36 |
| Frequencies Updated (Updated: 2, Deleted 0) for Fire/EMS | Gilligan | 2011-07-27 09:26:24 |
| Frequencies Updated (Updated: 6, Deleted 0) for Regional Interservice (RINS) | Gilligan | 2011-07-27 09:26:09 |
| Tagged 1 Frequencies with (Law Talk) | Dispatcher308 | 2008-06-01 00:37:18 |
| Tagged 2 Frequencies with (Interop) | Dispatcher308 | 2008-06-01 00:36:57 |
| Tagged 1 Frequencies with (Interop) | Dispatcher308 | 2008-06-01 00:36:37 |
| Tagged 6 Frequencies with (Interop) | Dispatcher308 | 2008-06-01 00:36:15 |
| Tagged 5 Frequencies with (Interop) | Dispatcher308 | 2008-06-01 00:35:54 |
| Tagged 4 Frequencies with (Interop) | Dispatcher308 | 2008-06-01 00:35:42 |
| Tagged 5 Frequencies with (Interop) | Dispatcher308 | 2008-06-01 00:35:31 |
| Frequencies imported | ericcarlson | 2006-06-04 15:07:13 |
| Sub-category Public Safety Interoperability - VHF changed | ericcarlson | 2006-06-04 15:07:00 |
| Sub-category Public Safety Interoperability - VHF added | ericcarlson | 2006-06-04 15:06:56 |
| Sub-category Public Safety Interoperability - UHF changed | ericcarlson | 2006-06-04 15:06:46 |
| Sub-category Public Safety Interoperability - UHF changed | ericcarlson | 2006-06-04 15:06:42 |
| Frequencies imported | ericcarlson | 2006-06-04 15:05:49 |
| Sub-category Public Safety Interoperability - 450 MHz added | ericcarlson | 2006-06-04 15:04:31 |
| Sub-category Public Safety Interoperability - 800 MHz changed | ericcarlson | 2006-06-04 15:03:43 |
| Migrated sub-categories | ericcarlson | 2006-04-19 13:49:31 |
| Added Frequency 155.325 | ericcarlson | 2005-12-22 16:10:50 |
| Frequencies updated | ericcarlson | 2005-09-09 16:40:50 |
| Added Frequency 39.26 | ericcarlson | 2005-09-09 16:40:32 |
| Sub-category Law Enforcement - Baltimore Area changed | ericcarlson | 2005-03-06 15:20:23 |
| Frequencies updated | ericcarlson | 2005-01-08 20:14:44 |
| Frequencies updated | ericcarlson | 2005-01-08 20:14:16 |
| Sub-category Law Enforcement - Washington Area changed | ericcarlson | 2004-08-09 12:24:42 |
| Sub-category Law Enforcement - Baltimore Area changed | ericcarlson | 2004-08-09 12:24:34 |
| Frequencies updated | ericcarlson | 2004-08-09 08:43:54 |
| Frequencies updated | ericcarlson | 2004-08-09 08:43:04 |
| Sub-category Public Safety Interoperability changed | ericcarlson | 2004-08-09 08:41:21 |
| Category Common/Shared changed | ericcarlson | 2004-08-09 07:39:10 |
| Sub-category Law Enforcement - Baltimore Area changed | ericcarlson | 2004-08-09 07:38:17 |
| Sub-category Law Enforcement - Baltimore Area changed | ericcarlson | 2004-08-09 07:37:09 |
| Sub-category Law Enforcement - Washington Area changed | ericcarlson | 2004-08-09 07:36:48 |
| Frequencies updated | ericcarlson | 2004-08-09 07:10:04 |
| Frequencies imported | ericcarlson | 2004-08-09 07:09:52 |
| Sub-category Regional Interservice (RINS) added | ericcarlson | 2004-08-09 07:09:29 |
| Frequencies updated | ericcarlson | 2004-08-09 07:09:02 |
| Frequencies imported | ericcarlson | 2004-08-09 07:08:52 |
| Sub-category Statewide Public Safety Interoperability added | ericcarlson | 2004-08-09 07:08:15 |
| Frequencies updated | ericcarlson | 2004-08-09 07:06:27 |
| Sub-category Fire/EMS changed | ericcarlson | 2004-08-09 07:05:39 |
| Sub-category Law Enforcement - Washington Area changed | ericcarlson | 2004-08-09 07:05:31 |
| Sub-category Law Enforcement - Baltimore Area changed | ericcarlson | 2004-08-09 07:05:26 |
| Frequencies imported | ericcarlson | 2004-08-09 07:05:14 |
| Sub-category Fire/EMS added | ericcarlson | 2004-08-09 07:04:37 |
| Sub-category Law Enforcement - Washington Area changed | ericcarlson | 2004-08-09 07:04:11 |
| Sub-category Law Enforcement - Baltimore Area changed | ericcarlson | 2004-08-09 07:04:05 |
| Frequencies updated | ericcarlson | 2004-08-09 06:59:20 |
| Added Frequency 866.36250 | ericcarlson | 2004-08-08 17:49:20 |
| Sub-category Law Enforcement - Baltimore Area changed | ericcarlson | 2004-08-08 17:47:20 |
| Added Frequency 460.05 | ericcarlson | 2004-08-08 17:45:17 |
| Sub-category Law Enforcement - Washington Area added | ericcarlson | 2004-08-08 17:44:46 |
| Sub-category Law Enforcement - Baltimore Area changed | ericcarlson | 2004-08-08 17:44:32 |
| Category Shared/Common added | ericcarlson | 2004-08-08 17:44:20 |
