User contributions
- 08:57, 5 May 2013 diff hist 0 m Lincoln-Lancaster County →Bad day Talkgroups
- 08:56, 5 May 2013 diff hist +231 Lincoln-Lancaster County
- 14:21, 29 February 2012 diff hist +766 Lincoln-Lancaster County
- 09:49, 11 April 2011 diff hist +4 Baltimore City →New Baltimore City P25 Police Talkgroups (effective 4/7/2011)
- 09:47, 11 April 2011 diff hist +377 Baltimore City →New Baltimore City P25 Police Talkgroups (effective 4/7/2011)
- 11:10, 3 October 2010 diff hist +223 Baltimore City (MD)