User contributions
- 20:29, 28 September 2022 diff hist +128 Megahertz Technology current
- 22:57, 22 May 2010 diff hist 0 m Frisco →Unconfirmed/Unidentified Talkgroups
- 22:56, 22 May 2010 diff hist -11 m Frisco →Unconfirmed/Unidentified Talkgroups
- 02:27, 12 May 2010 diff hist +145 Frisco
- 02:26, 13 April 2009 diff hist +73 Oncor Energy (EDACS) T
- 17:29, 2 September 2005 diff hist +1 m Hurricane Katrina →Louisiana