User contributions
- 15:24, 19 January 2022 diff hist -9 Cumberland County (PA)
- 15:24, 19 January 2022 diff hist +20 Cumberland County (PA)
- 15:19, 11 January 2022 diff hist +13 Harford County (MD) Fire Apparatus List and Tone Outs current
- 15:02, 11 January 2022 diff hist 0 Baltimore County (MD) Fire Stations →Career Stations
- 15:01, 11 January 2022 diff hist 0 Baltimore County (MD) Fire Stations →Volunteer Stations
- 15:00, 11 January 2022 diff hist +78 Baltimore County (MD) Fire Stations
- 14:38, 11 January 2022 diff hist +2 Baltimore County (MD) Fire Tone Outs current
- 14:34, 11 January 2022 diff hist +11 Baltimore County (MD) Fire Tone Outs
- 14:31, 11 January 2022 diff hist +8 Baltimore County (MD) Fire Tone Outs
- 14:30, 11 January 2022 diff hist +33 Baltimore County (MD) Fire Tone Outs
- 14:12, 11 January 2022 diff hist -134 Baltimore County (MD) Fire Tone Outs
- 14:09, 11 January 2022 diff hist +167 Baltimore County (MD) Fire Tone Outs
- 13:14, 21 July 2021 diff hist +146 Howard County (MD) Fire Stations and Apparatus current
- 13:09, 21 July 2021 diff hist -7 Howard County (MD) Fire Stations and Apparatus
- 18:02, 21 May 2021 diff hist +29 Monongalia County (WV) →Fire Department List current
- 18:00, 21 May 2021 diff hist -2 Monongalia County (WV) →Fire Department List
- 17:01, 15 October 2020 diff hist +5 Harford County (MD) Fire Apparatus List and Tone Outs →Additional Tone Information
- 16:56, 15 October 2020 diff hist +28 Harford County (MD) Fire Apparatus List and Tone Outs →Fire Departments
- 16:41, 15 October 2020 diff hist +200 Harford County (MD) Fire Apparatus List and Tone Outs →Fire Departments
- 16:21, 15 October 2020 diff hist -70 Harford County (MD) Fire Apparatus List and Tone Outs →Fire Departments
- 16:23, 15 November 2019 diff hist +1 Baltimore County (MD) Fire Stations →Career Stations
- 16:22, 15 November 2019 diff hist 0 Baltimore County (MD) Fire Stations →Career Stations
- 16:22, 15 November 2019 diff hist 0 Baltimore County (MD) Fire Stations →Volunteer Stations
- 16:22, 15 November 2019 diff hist +21 Baltimore County (MD) Fire Stations →Paid/Career Sta.'s
- 16:21, 15 November 2019 diff hist +2 Baltimore County (MD) Fire Stations →Volunteer Sta.'s
- 16:16, 15 November 2019 diff hist -126 Baltimore County (MD) Fire Stations →Volunteer Sta.'s
- 16:15, 15 November 2019 diff hist -397 Baltimore County (MD) Fire Stations →Paid/Career Sta.'s
- 16:14, 15 November 2019 diff hist -151 Baltimore County (MD) Fire Stations →Volunteer Sta.'s
- 16:12, 15 November 2019 diff hist -2 Baltimore County (MD) Fire Stations →Volunteer Sta.'s
- 16:12, 15 November 2019 diff hist 0 Baltimore County (MD) Fire Stations →Volunteer Sta.'s
- 16:11, 15 November 2019 diff hist +1 Baltimore County (MD) Fire Stations →Volunteer Sta.'s
- 16:11, 15 November 2019 diff hist +3 Baltimore County (MD) Fire Stations →Volunteer Sta.'s
- 16:09, 15 November 2019 diff hist -510 Baltimore County (MD) Fire Stations →Volunteer Sta.'s
- 16:05, 15 November 2019 diff hist +27 Baltimore County (MD) Fire Stations →Paid/Career Sta.'s
- 16:04, 15 November 2019 diff hist +27 Baltimore County (MD) Fire Stations →Paid/Career Sta.'s
- 16:02, 15 November 2019 diff hist -143 Baltimore County (MD) Fire Stations →Paid/Career Sta.'s
- 15:59, 15 November 2019 diff hist -112 Baltimore County (MD) Fire Stations →Paid/Career Sta.'s
- 15:55, 15 November 2019 diff hist +6 Baltimore County (MD) Fire Stations →Volunteer Stations
- 15:54, 15 November 2019 diff hist +34 Baltimore County (MD) Fire Stations →Volunteer Stations
- 15:49, 15 November 2019 diff hist +5 Baltimore County (MD) Fire Stations →Career Stations
- 15:48, 15 November 2019 diff hist -30 Baltimore County (MD) Fire Stations →Career Stations
- 15:46, 15 November 2019 diff hist +165 Baltimore County (MD) Fire Stations →Career Stations
- 15:42, 15 November 2019 diff hist +19 Baltimore County (MD) Fire Stations →Career Stations
- 14:40, 12 June 2015 diff hist -11 Lycoming County (PA)
- 14:39, 12 June 2015 diff hist +1 Lycoming County (PA)
- 14:39, 12 June 2015 diff hist +27 Lycoming County (PA)
- 03:03, 19 April 2012 diff hist +20 Federal Protective Service →MegaCenter Philadelphia (Regions 1, 2, 3)
- 03:01, 19 April 2012 diff hist +8 Baltimore County (MD) Fire Stations →Career Stations
- 02:59, 19 April 2012 diff hist +9 Baltimore County (MD) Fire Stations →Career Stations
- 08:54, 4 March 2012 diff hist -1 Baltimore County (MD) Fire Tone Outs
- 21:50, 12 November 2011 diff hist +17 Harford County →Fire Departments
- 15:19, 9 August 2011 diff hist +14 Baltimore County (MD) Fire Stations
- 15:16, 9 August 2011 diff hist +157 Baltimore County (MD) Fire Stations
- 15:03, 9 August 2011 diff hist 0 Baltimore County (MD) Fire Stations
- 15:00, 9 August 2011 diff hist -37 Baltimore County (MD) Fire Stations
- 13:24, 6 August 2011 diff hist +40 Worcester County (MD) Fire
- 14:27, 14 May 2011 diff hist +10 Coast Guard Sector Baltimore →Frequencies
- 03:39, 29 March 2011 diff hist +120 Maryland Transportation Authority →Md.Transportation Authority Unit IDs
- 00:44, 12 December 2010 diff hist +49 m Baltimore County (MD) Police Divisions/Sections →Miscellaneous
- 13:41, 2 October 2010 diff hist +24 United States Coast Guard →UHF Land Mobile [LMR] Channels
- 13:41, 2 October 2010 diff hist +12 United States Coast Guard →VHF Land Mobile [LMR] Channels
- 01:35, 24 April 2010 diff hist +55 Harford County →Fire Departments
- 04:49, 30 March 2010 diff hist +213 Aberdeen Proving Ground (Project 25)
- 16:14, 4 June 2009 diff hist +1,419 N Department of Natural Resources (MD) Divisions and Units of the Maryland Natural Resources Police