User contributions
- 19:53, 29 January 2016 diff hist +179 Antarctica →McMurdo Station: Added LMR information.
- 19:52, 29 January 2016 diff hist +700 Antarctica Added information about how communications are used in Antarctica
- 02:29, 28 January 2016 diff hist +2,246 N Antarctica Created page with "== McMurdo Station == === Vehicle and Handheld Radios === CH Net Name Transmit(MHz) Receive(MHz) 1 I-Net (T-Site) 143.0000 143.0000 2 Crash..."
- 22:59, 13 January 2016 diff hist +833 Washington County (NC) Added CTCSS for fire tactical channels and added radio system descriptions for the major public safety agencies.
- 05:17, 29 December 2015 diff hist +14 Washington County (NC) →Law Enforcement
- 04:56, 29 December 2015 diff hist -13 Washington County (NC) →Washington County VIPER IDs: Moved IDs around
- 04:55, 29 December 2015 diff hist +38 Washington County (NC) →Emergency Medical Services: Added IDs
- 04:25, 29 December 2015 diff hist +165 Washington County (NC) Added some VIPER ID numbers
- 03:56, 29 December 2015 diff hist 0 Washington County (NC) Updated location of Plymouth Fire Department
- 22:36, 22 November 2015 diff hist +47 Calvert County (MD) →North Beach (Station One): Added a couple of radio IDs.
- 22:20, 22 November 2015 diff hist +15 Calvert County (MD) →Calvert Dive Rescue Team (Station Twelve): Added apparatus for Station 12
- 22:11, 22 November 2015 diff hist -131 Calvert County (MD) Rearranged and cleaned up information in preparation to add Radio IDs and pager tones.
- 21:40, 11 November 2015 diff hist +181 Amateur Radio on HF →Amateur DX: Added header for Emergency Frequencies and added link to IARU frequency list.