| Added Talkgroup to: Frederick County (5699 Frederick 5) | dtscho | 2024-04-07 14:46:44 |
| Added Talkgroup to: Frederick County (5698 Frederick 4) | dtscho | 2024-04-07 14:46:31 |
| Added Talkgroup to: Frederick County (5697 Frederick 3) | dtscho | 2024-04-07 14:46:21 |
| Added Talkgroup to: Frederick County (5696 Frederick 2) | dtscho | 2024-04-07 14:46:08 |
| Added Talkgroup to: Frederick County (5695 Frederick 1) | dtscho | 2024-04-07 14:45:27 |
| Added Talkgroup Category: Frederick County | dtscho | 2024-04-07 14:44:50 |
| Updated 2 talkgroups for Maryland Transportation Authority | dtscho | 2024-04-06 10:26:39 |
| Deleted 7 talkgroup(s) from Worcester County | dtscho | 2024-04-03 15:03:24 |
| Deleted 3 talkgroup(s) from Somerset County | dtscho | 2024-04-03 15:02:28 |
| Added Talkgroup to: Maryland Department of Natural Resources (14228 Wildlife - East) | dtscho | 2024-03-23 22:30:12 |
| Updated 3 talkgroups for Maryland Department of Natural Resources | dtscho | 2024-03-23 22:28:55 |
| Updated 1 talkgroups for Maryland Department of Natural Resources | dtscho | 2024-03-23 22:28:12 |
| Updated 1 talkgroups for Maryland Department of Natural Resources | dtscho | 2024-03-23 22:27:49 |
| Updated encryption settings for 4 talkgroups for Maryland Department of Natural Resources | dtscho | 2024-03-23 22:26:51 |
| Updated encryption settings for 1 talkgroups for Maryland Department of Natural Resources | dtscho | 2024-03-22 21:21:54 |
| Added Talkgroup to: Calvert County (7437 Sheriff (Patch from Calvert TRS)) | dtscho | 2024-03-17 14:18:08 |
| Added Talkgroup Category: Calvert County | dtscho | 2024-03-17 14:17:11 |
| Updated encryption settings for 1 talkgroups for Maryland Department of Natural Resources | dtscho | 2024-03-16 10:05:24 |
| Updated encryption settings for 1 talkgroups for Maryland Department of Natural Resources | dtscho | 2024-02-13 12:03:31 |
| Updated encryption settings for 1 talkgroups for Maryland Department of Natural Resources | dtscho | 2024-02-13 12:03:24 |
| Updated encryption settings for 1 talkgroups for Maryland Department of Natural Resources | dtscho | 2024-02-02 14:00:27 |
| Updated 1 talkgroups for Maryland Department of Natural Resources | dtscho | 2024-02-02 14:00:21 |
| Updated encryption settings for 1 talkgroups for Maryland Department of Natural Resources | dtscho | 2024-02-01 15:29:22 |
| Updated 1 talkgroups for Maryland Department of Natural Resources | dtscho | 2024-02-01 15:29:14 |
| Updated 8 talkgroups for Maryland Department of Natural Resources | dtscho | 2024-01-31 18:15:46 |
| Updated 1 talkgroups for Maryland State Highway Administration | dtscho | 2024-01-30 19:11:24 |
| Added Talkgroup to: Maryland State Highway Administration (7253 Fairlands Shop) | dtscho | 2024-01-30 19:11:08 |
| Updated 1 talkgroups for Statewide Interoperability | dtscho | 2024-01-14 14:54:58 |
| Added Talkgroup to: Statewide Interoperability (8296 Aviation Tac 9 (Worcester)) | dtscho | 2024-01-14 14:54:40 |
| Changed Talkgroup Category: Maryland Aviation Authority to Maryland Aviation Administration | atlong | 2024-01-08 20:32:37 |
| Updated 1 talkgroups for Maryland State Highway Administration | dtscho | 2024-01-08 15:26:04 |
| Added Talkgroup to: Allegany County (11860 Frostburg Streets) | dtscho | 2024-01-08 15:25:01 |
| Updated 1 talkgroups for Cecil County | dtscho | 2024-01-08 15:24:03 |
| Added Talkgroup to: Cecil County (12305 Central Roads Crew) | dtscho | 2024-01-08 15:23:14 |
| Added Talkgroup to: Garrett County (12657 Oakland Roads Division) | dtscho | 2024-01-08 15:21:50 |
| Added Talkgroup to: Maryland Department of Health (8179 Points of Dispensing (POD)) | dtscho | 2024-01-08 15:20:56 |
| Updated 1 talkgroups for Maryland State Police | dtscho | 2023-12-18 23:43:25 |
| Added Talkgroup to: Maryland State Police (7348 Barrack L Forestville) | dtscho | 2023-12-18 23:42:57 |
| Added Talkgroup to: Maryland State Police (7345 National Capital Region) | dtscho | 2023-12-18 23:18:53 |
| Updated 2 talkgroups for Maryland Transit Administration | dtscho | 2023-12-10 17:08:33 |
| Updated 1 talkgroups for Maryland Transit Administration | dtscho | 2023-11-19 11:05:22 |
| Added Talkgroup to: Maryland Transit Administration (7990 MARC Command) | dtscho | 2023-11-19 11:04:44 |
| Added Talkgroup to: Maryland National Guard (7774 Air National Guard Ops) | dtscho | 2023-11-19 11:04:08 |
| Updated 1 talkgroups for Maryland Department of Natural Resources | dtscho | 2023-11-19 11:02:34 |
| Added Talkgroup to: Caroline County (12030 Schools) | dtscho | 2023-11-19 11:02:00 |
| Added Talkgroup to: University of Maryland - College Park (8458 Environmental Safety) | dtscho | 2023-11-05 17:40:36 |
| Changed Site # 015 (Crisfield ASR) to 15 (Crisfield ASR) | dtscho | 2023-09-28 10:02:50 |
| Changed Site # 001 (Montgomery Simulcast) to 1 (Montgomery Simulcast) | dtscho | 2023-09-26 23:03:07 |
| Added Talkgroup to: Maryland Department of Health (8215 Eastern Shore Hospital Center Police) | dtscho | 2023-09-18 21:15:14 |
| Added Talkgroup to: Talbot County (11557 Monitors (Weather Alerts)) | dtscho | 2023-09-18 21:13:18 |
| Added Talkgroup to: Maryland State Highway Administration (7268 La Plata Shop) | dtscho | 2023-09-18 21:12:18 |
| Updated 1 talkgroups for Maryland Department of Natural Resources | dtscho | 2023-09-18 21:09:47 |
| Added Talkgroup to: Maryland Department of Natural Resources (8381 New Germany State Park Ops) | dtscho | 2023-09-18 21:09:21 |
| Added Talkgroup to: Maryland State Police (7371 MSP T Leonardtown - CID) | brian86 | 2023-09-03 16:35:28 |
| Added Talkgroup to: Maryland State Police (7370 MSP U Prince Frederick - CID) | brian86 | 2023-09-03 16:34:59 |
| Added Talkgroup to: Maryland State Police (7369 MSP H La Plata - CID) | brian86 | 2023-09-03 16:34:12 |
| Added Talkgroup to: Maryland State Police (7366 MSP T Leonardtown - Tac) | brian86 | 2023-09-03 16:32:59 |
| Added Talkgroup to: Maryland State Police (7365 MSP H Prince Frederick - Tac) | brian86 | 2023-09-03 16:32:25 |
| Updated 1 talkgroups for Maryland State Police | brian86 | 2023-09-03 16:31:18 |
| Added Talkgroup to: Maryland State Police (7364 MSP La Plata Tac) | brian86 | 2023-09-03 16:30:48 |
| Added Talkgroup to: Maryland State Police (7346 Barrack N Rockville) | dtscho | 2023-08-07 14:39:04 |
| Updated encryption settings for 1 talkgroups for Maryland Alcohol and Tobacco Commission | dtscho | 2023-07-29 10:52:17 |
| Added Talkgroup to: Maryland Alcohol and Tobacco Commission (8233 Maryland Alcohol and Tobacco Commission) | dtscho | 2023-07-29 10:51:54 |
| Added Talkgroup Category: Maryland Alcohol and Tobacco Commission | dtscho | 2023-07-29 10:50:49 |
| Added Talkgroup to: Maryland Transit Administration (8355 Communications/Digital Signage Maintenance) | dtscho | 2023-07-24 14:56:38 |
| Updated 1 talkgroups for Kent County | dtscho | 2023-07-09 22:49:17 |
| Added Talkgroup to: Kent County (12834 Washington College Public Safety - Tac 1) | dtscho | 2023-07-09 22:48:54 |
| Updated 1 talkgroups for Maryland Department of Natural Resources | dtscho | 2023-07-05 10:08:33 |
| Added Talkgroup to: Maryland Department of Natural Resources (8384 Deep Creek Lake State Park - Admin) | dtscho | 2023-07-05 10:07:34 |
| Updated encryption settings for 2 talkgroups for Maryland National Guard | dtscho | 2023-06-12 18:43:09 |
| Updated 1 talkgroups for Maryland Department of Natural Resources | dtscho | 2023-06-12 18:41:59 |
| Updated 1 talkgroups for Maryland Department of Natural Resources | dtscho | 2023-06-12 18:41:20 |
| Added Talkgroup to: Maryland Department of Natural Resources (14201 Patapsco Valley State Park - South Admin) | dtscho | 2023-06-12 18:40:53 |
| Added Talkgroup to: Maryland National Guard (8241 Maryland National Guard) | dtscho | 2023-06-12 18:39:42 |
| Added Talkgroup to: Maryland National Guard (8238 Maryland National Guard) | dtscho | 2023-06-12 18:39:17 |
| Added Talkgroup to: Maryland National Guard (7769 Fifth Regiment Armory - Security) | dtscho | 2023-06-12 18:38:09 |
| Added Talkgroup to: Caroline County (12007 Ridgely Elementary School) | dtscho | 2023-06-12 18:03:48 |
| Added Talkgroup to: Caroline County (12017 Denton Elementary School) | dtscho | 2023-06-12 18:03:14 |
| Added Talkgroup to: Caroline County (12021 Federalsburg Elementary School) | dtscho | 2023-06-12 18:02:47 |
| Added Talkgroup to: Caroline County (12023 Schools) | dtscho | 2023-06-12 18:02:18 |
| Added Talkgroup to: Caroline County (12031 North Caroline High School) | dtscho | 2023-06-12 18:01:47 |
| Added Talkgroup to: Caroline County (12035 Greensboro Elementary School) | dtscho | 2023-06-12 18:01:08 |
| Added Talkgroup to: Kent County (12833 Washington College Public Safety) | dtscho | 2023-05-06 16:44:49 |
| Changed Site # 003 (Calvert Simulcast) to 3 (Calvert Simulcast) | brian86 | 2023-05-02 19:49:31 |
| Added Talkgroup to: Maryland State Police (7361 Barrack T Leonardtown) | dtscho | 2023-05-01 09:55:46 |
| Added Talkgroup to: Maryland State Police (7359 Barrack H La Plata) | dtscho | 2023-04-30 11:04:00 |
| Added Talkgroup to: Maryland State Police (7360 Barrack U Prince Frederick) | dtscho | 2023-04-25 09:58:12 |
| Added Talkgroup to: Maryland Department of Natural Resources (8388 Herrington Manor State Park - Admin) | dtscho | 2023-04-24 15:55:22 |
| Changed Site # 003 (Calvert Simulcast) to 3 (Calvert Simulcast) | dtscho | 2023-04-23 10:10:11 |
| Changed Site # 006 (St. Mary's Simulcast) to 6 (St. Mary's Simulcast) | dtscho | 2023-04-23 10:09:28 |
| Changed Site # 002 (Prince George's Simulcast) to 2 (Prince George's Simulcast) | brian86 | 2023-04-23 08:56:28 |
| Changed Site # 006 (St. Mary's Simulcast) to 6 (St. Mary's Simulcast) | brian86 | 2023-04-22 14:14:55 |
| Changed Site # 003 (Wicomico Simulcast) to 3 (Wicomico Simulcast) | dtscho | 2023-04-22 10:53:23 |
| Changed Site # 004 (Smithville ASR) to 4 (Smithville ASR) | dtscho | 2023-04-22 10:52:32 |
| Added FCC Callsign: WRCU296 to Site: (005) Nice Bridge ASR | dtscho | 2023-04-20 17:21:35 |
| Changed Site # 006 (St. Mary's Simulcast) to 6 (St. Mary's Simulcast) | brian86 | 2023-04-20 10:32:37 |
| Added Talkgroup to: Maryland State Police (7347 Barrack Q College Park) | dtscho | 2023-04-19 23:06:23 |
| Changed Site # 003 (Calvert Simulcast) to 3 (Calvert Simulcast) | dtscho | 2023-04-19 23:04:59 |
| Changed Site # 004 (Charles Simulcast) to 4 (Charles Simulcast) | dtscho | 2023-04-19 23:04:31 |
| Updated 1 talkgroups for Maryland Department of Natural Resources | dtscho | 2023-03-31 11:51:05 |
