| Washington Metropolitan Area Transit Authority (P25) System Updated (Added P25 CH ID Table [Washington Metropolitan Area Transit Authority]) | theaton | 2024-03-21 17:32:05 |
| Justice Integrated Wireless Network System Updated (Changed Site # 098 (Falls Church VA) to 098 (Falls Church VA)) | mtindor | 2022-06-27 13:57:06 |
| Justice Integrated Wireless Network System Updated (Updated General Trunked System Information) | theaton | 2021-06-17 13:31:38 |
| Justice Integrated Wireless Network System Updated (Changed Site # 098 (Tysons) to 098 (Falls Church VA)) | theaton | 2021-06-17 13:26:00 |
| Washington Metropolitan Area Transit Authority (P16) System Updated (Updated General Trunked System Information) | dtscho | 2020-10-13 20:04:01 |
| Washington Metropolitan Area Transit Authority System Updated (Imported Talkgroups (4 Imported, 0 Updated)) | ericcarlson | 2018-07-28 13:13:25 |
| Washington Metropolitan Area Transit Authority System Updated (Added Talkgroup 35152 Operations) | ericcarlson | 2018-01-20 10:59:40 |
| Arlington County System Updated (Added Talkgroup 60 Encrypted) | dtscho | 2018-01-13 12:28:59 |
| Arlington County System Updated (Added Talkgroup 15 Encrypted) | dtscho | 2017-12-09 11:03:36 |
| Washington Metropolitan Area Transit Authority System Updated (Updated mode assignments for 2 talkgroups) | PJH | 2017-11-27 22:08:08 |
| Arlington County System Updated (Added Talkgroup 61 Encrypted) | dtscho | 2017-11-14 18:31:17 |
| Arlington County System Updated (Added Talkgroup 152 Gunston Middle School) | dtscho | 2017-11-14 17:19:43 |
| Arlington County System Updated (Added Talkgroup 150 Thomas Jefferson Middle School) | dtscho | 2017-11-14 06:55:24 |
| Arlington County System Updated (Added Talkgroup 220 Training) | dtscho | 2017-11-11 07:01:59 |
| Arlington County System Updated (Added Talkgroup 217 Training) | dtscho | 2017-11-11 07:01:46 |
| Arlington County System Updated (Added Talkgroup 216 Training) | dtscho | 2017-11-11 07:01:34 |
| Washington Metropolitan Area Transit Authority System Updated (Added Talkgroup 35920 Training Observers) | PJH | 2017-11-03 22:48:19 |
| Arlington County System Updated (Added Talkgroup 235 Joint Base Myer Henderson Hall Fire - Event) | dtscho | 2017-07-15 19:04:44 |
| Arlington County System Updated (Added Talkgroup 23 Special Events) | dtscho | 2017-07-15 12:43:51 |
| Arlington County System Updated (Added Talkgroup 22 Special Events) | dtscho | 2017-07-15 12:43:39 |
| Washington Metropolitan Area Transit Authority System Updated (Added Talkgroup 57680 Train Operators - Incident) | ericcarlson | 2017-05-13 12:51:10 |
| Arlington County System Updated (Added Talkgroup 225 Training Instructors (Burn Command)) | dtscho | 2017-04-10 14:20:44 |
| Arlington County System Updated (Added Talkgroup 179 Washington-Lee High School (alternate)) | dtscho | 2017-04-10 14:19:24 |
| Arlington County System Updated (Added Talkgroup 178 Washington-Lee High School (primary)) | dtscho | 2017-04-10 14:18:52 |
| Washington Metropolitan Area Transit Authority System Updated (Added Talkgroup 32800 Communications Cable Maintenance) | ericcarlson | 2017-04-08 09:02:59 |
| Washington Metropolitan Area Transit Authority System Updated (Added Talkgroup 49152 Training) | ericcarlson | 2017-04-08 09:02:28 |
| Washington Metropolitan Area Transit Authority System Updated (Added Talkgroup 41904 Radio Testing) | ericcarlson | 2017-04-08 09:02:04 |
| Washington Metropolitan Area Transit Authority System Updated (Added Talkgroup 57360 Train Operators - Red Line) | ericcarlson | 2017-03-22 17:06:16 |
| Washington Metropolitan Area Transit Authority System Updated (Added Talkgroup 2224 Analog MTPD Patch) | ericcarlson | 2017-01-29 17:27:06 |
| Washington Metropolitan Area Transit Authority System Updated (Added Talkgroup 35120 Train Operators - Orange Line) | ericcarlson | 2017-01-29 17:26:40 |
| Arlington County System Updated (Added Talkgroup 151 Kenmore Middle School) | dtscho | 2017-01-24 14:19:03 |
| Arlington County System Updated (Added Talkgroup 83 Environmental Services) | dtscho | 2017-01-23 07:31:00 |
| Washington Metropolitan Area Transit Authority System Updated (Added Talkgroup 41840 Radio Communications Technicians) | ericcarlson | 2016-12-10 09:39:37 |
| Washington Metropolitan Area Transit Authority System Updated (Updated Talkgroups (3 Updated)) | ericcarlson | 2016-06-25 19:38:30 |
| Washington Metropolitan Area Transit Authority System Updated (Updated Talkgroups (1 Updated)) | ericcarlson | 2016-06-25 19:37:51 |
| Washington Metropolitan Area Transit Authority System Updated (Updated Talkgroups (1 Updated)) | ericcarlson | 2016-06-25 19:36:57 |
| Arlington County System Updated (Added Talkgroup 126 Fire Alarm Testing) | dtscho | 2016-06-18 13:52:12 |
| Washington Metropolitan Area Transit Authority System Updated (Updated Talkgroups (1 Updated)) | dtscho | 2016-06-13 22:10:47 |
| Washington Metropolitan Area Transit Authority System Updated (Updated Talkgroups (1 Updated)) | ericcarlson | 2016-05-22 12:27:30 |
| Arlington County System Updated (Changed Site # 001 (Site 101) to 001 (Site 101)) | dtscho | 2016-05-01 10:47:21 |
| Washington Metropolitan Area Transit Authority System Updated (Updated Talkgroups (1 Updated)) | ericcarlson | 2016-04-27 20:44:29 |
| Arlington County System Updated (Added Talkgroup 96 Alarm Testing) | dtscho | 2016-04-14 12:38:41 |
| Arlington County System Updated (Updated Talkgroups (1 Updated)) | dtscho | 2016-04-14 12:38:03 |
| Arlington County System Updated (Updated Talkgroups (1 Updated)) | dtscho | 2016-04-14 06:50:48 |
| Washington Metropolitan Area Transit Authority System Updated (Updated Talkgroups (1 Updated)) | dtscho | 2016-04-14 06:50:01 |
| Washington Metropolitan Area Transit Authority System Updated (Updated Talkgroups (1 Updated)) | dtscho | 2016-04-11 20:20:04 |
| Arlington County System Updated (Added Talkgroup 234 Metropolitan Police Patch) | dtscho | 2016-04-04 11:02:39 |
| Arlington County System Updated (Added Talkgroup 233 Metropolitan Police Patch) | dtscho | 2016-04-04 11:02:12 |
| Arlington County System Updated (Changed Talkgroup Category assignments for 2 talkgroups) | dtscho | 2016-04-04 11:01:32 |
| Arlington County System Updated (Changed Talkgroup Category: Radio Shop to Radio Shop) | dtscho | 2016-04-04 11:01:18 |
| Arlington County System Updated (Added Talkgroup Category: Patches) | dtscho | 2016-04-04 11:00:54 |
| Washington Metropolitan Area Transit Authority System Updated (Updated Talkgroups (3 Updated)) | ericcarlson | 2016-04-02 14:42:52 |
| Arlington County System Updated (Added Talkgroup 58 SWAT 2) | dtscho | 2016-03-16 15:38:00 |
| Arlington County System Updated (Added Talkgroup 57 SWAT 1) | dtscho | 2016-03-16 15:37:48 |
| Washington Metropolitan Area Transit Authority System Updated (Updated Talkgroups (3 Updated)) | ericcarlson | 2016-03-13 20:30:51 |
| Arlington County System Updated (Added Talkgroup 160 Training Exercise) | dtscho | 2016-02-11 06:43:50 |
| Arlington County System Updated (Updated Talkgroups (1 Updated)) | dtscho | 2016-02-11 06:43:18 |
| Arlington County System Updated (Added Talkgroup 133 Facilities and Operations) | dtscho | 2016-01-24 08:44:09 |
| Arlington County System Updated (Added Talkgroup 158 Motorola 2) | dtscho | 2016-01-24 08:42:51 |
| Arlington County System Updated (Added Talkgroup 157 Motorola 1) | dtscho | 2016-01-24 08:42:30 |
| Arlington County System Updated (Updated Talkgroups (2 Updated)) | dtscho | 2016-01-24 08:41:44 |
| Arlington County System Updated (Updated Talkgroups (1 Updated)) | dtscho | 2016-01-24 08:41:20 |
| Arlington County System Updated (Added Talkgroup 81 Environmental Services) | dtscho | 2016-01-24 08:40:50 |
| Arlington County System Updated (Updated Talkgroups (1 Updated)) | dtscho | 2016-01-24 08:40:21 |
| Arlington County System Updated (Added Talkgroup 108 Parks - Snow Desk) | dtscho | 2016-01-24 08:39:46 |
| Arlington County System Updated (Updated Talkgroups (1 Updated)) | dtscho | 2016-01-24 08:38:59 |
| Arlington County System Updated (Updated Talkgroups (2 Updated)) | dtscho | 2016-01-08 06:22:13 |
| Arlington County System Updated (Added Talkgroup 93 Inspection Services Division) | dtscho | 2016-01-08 06:21:35 |
| Arlington County System Updated (Updated Talkgroups (2 Updated)) | dtscho | 2016-01-08 06:21:01 |
| Arlington County System Updated (Added Talkgroup 177 Discovery Elementary School (primary)) | dtscho | 2016-01-08 06:20:39 |
| Arlington County System Updated (Updated Talkgroups (1 Updated)) | dtscho | 2015-12-26 10:56:48 |
| Washington Metropolitan Area Transit Authority System Updated (Updated Talkgroups (1 Updated)) | ericcarlson | 2015-12-14 13:43:22 |
| Washington Metropolitan Area Transit Authority System Updated (Updated Function Tag assignments for 2 talkgroups) | ericcarlson | 2015-12-14 13:43:04 |
| Washington Metropolitan Area Transit Authority System Updated (Updated Talkgroups (2 Updated)) | ericcarlson | 2015-12-14 13:42:59 |
| Washington Metropolitan Area Transit Authority System Updated (Imported Talkgroups (2 Imported, 0 Updated)) | ericcarlson | 2015-12-14 13:42:45 |
| Arlington County System Updated (Updated Talkgroups (1 Updated)) | dtscho | 2015-12-12 13:54:01 |
| Arlington County System Updated (Updated Talkgroups (1 Updated)) | dtscho | 2015-12-12 13:53:04 |
| Arlington County System Updated (Added Talkgroup 148 Yorktown High School) | dtscho | 2015-12-12 13:52:18 |
| Arlington County System Updated (Added Talkgroup 147 Yorktown High School (primary)) | dtscho | 2015-12-12 13:52:00 |
| Arlington County System Updated (Added Talkgroup 77 Courthouse Plaza Risk Management 2) | dtscho | 2015-12-12 13:50:33 |
| Arlington County System Updated (Added Talkgroup 76 Courthouse Plaza Risk Management 1) | dtscho | 2015-12-12 13:50:19 |
| Arlington County System Updated (Updated Function Tag assignments for 1 talkgroups) | dtscho | 2015-11-29 08:39:48 |
| Arlington County System Updated (Added Talkgroup 232 Fairfax County Fire Patch) | dtscho | 2015-11-29 08:39:10 |
| Arlington County System Updated (Updated Talkgroups (1 Updated)) | dtscho | 2015-11-29 08:38:08 |
| Arlington County System Updated (Added Talkgroup 165 Radio Testing) | dtscho | 2015-11-29 08:37:44 |
| Arlington County System Updated (Added Talkgroup 134 School Radio Testing) | dtscho | 2015-11-29 08:37:27 |
| Arlington County System Updated (Updated Function Tag assignments for 1 talkgroups) | dtscho | 2015-11-29 08:36:42 |
| Arlington County System Updated (Added Talkgroup 69 Detention Facility) | dtscho | 2015-11-29 08:36:37 |
| Arlington County System Updated (Updated Talkgroups (1 Updated)) | dtscho | 2015-11-29 08:35:43 |
| Arlington County System Updated (Updated Talkgroups (2 Updated)) | dtscho | 2015-11-29 08:35:13 |
| Arlington County System Updated (Added Talkgroup 214 FBO1 Inspection Services Division (Fire)) | dtscho | 2015-11-27 16:16:57 |
| Arlington County System Updated (Added Talkgroup 94 Inspection Services Division) | dtscho | 2015-11-27 16:16:13 |
| Arlington County System Updated (Added Talkgroup 98 Mailroom) | dtscho | 2015-11-27 16:15:45 |
| Arlington County System Updated (Added Talkgroup 195 MWAA PD Tac 1 Reagan Dispatch (Backup)) | dtscho | 2015-11-27 16:15:23 |
| Arlington County System Updated (Added Talkgroup 227 Radio Testing) | dtscho | 2015-11-27 16:13:06 |
| Arlington County System Updated (Added Talkgroup 149 Radio Shop) | dtscho | 2015-11-27 16:12:42 |
| Arlington County System Updated (Added Talkgroup Category: Radio Shop) | dtscho | 2015-11-27 16:12:14 |
| Arlington County System Updated (Added Talkgroup 222 B1K Training 2) | dtscho | 2015-11-27 16:05:53 |
| Arlington County System Updated (Added Talkgroup 219 B1H Training Exercise Command) | dtscho | 2015-11-27 16:04:19 |
| Arlington County System Updated (Added Talkgroup 153 Discovery Elementary School) | dtscho | 2015-11-27 16:03:28 |
