Categories
The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
(first | last) View (previous 20 | next 20) (20 | 50 | 100 | 250 | 500)- Maryland RID/UIDs (25 members)
- Maryland Railroads (11 members)
- Maryland Railroads Frequencies (5 members)
- Maryland Recreation or Attractions (5 members)
- Maryland Recreation or Attractions Frequencies (1 member)
- Maryland Regional Programming (2 members)
- Maryland Special Event Frequencies (0 members)
- Maryland Special Events (7 members)
- Maryland Special Events Frequencies (3 members)
- Maryland Sports Events and Organizations (10 members)
- Maryland Sports Events and Organizations Frequencies (8 members)
- Maryland Station IDs (34 members)
- Maryland Trunked Radio Systems (47 members)
- Maryland Trunking Information (39 members)
- Maryland Unknown Talkgroups (25 members)
- Maryland Utilities (7 members)
- Maryland Utilities Frequencies (3 members)
- Maryland Weather (2 members)
- Maryland Weather Frequencies (1 member)
- Massachusetts (42 members)