Pages with the most categories
Showing below up to 100 results in range #21 to #120.
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- White Castle (123 categories)
- Arbys (123 categories)
- Kenny Rogers Roasters (123 categories)
- Air Evac Lifeteam (US Nationwide) (112 categories)
- Disaster Relief (106 categories)
- North American Aerospace Defense Command (NORAD) (106 categories)
- Railroad (105 categories)
- Railroad Businesses (105 categories)
- US-Nationwide Businesses (105 categories)
- Weather Radio (105 categories)
- Emergency Medical Services Radio (105 categories)
- Finding Air Traffic Frequencies (105 categories)
- Advanced Train Control System (ATCS) Frequencies (104 categories)
- ESPN Conventional Frequencies (104 categories)
- NFL Network (104 categories)
- US-Nationwide Businesses-Food (104 categories)
- US-Nationwide Businesses-Lodging (104 categories)
- US-Nationwide Businesses-Retail (104 categories)
- United States Hot Rod Association (104 categories)
- United States Department of Defense (14C) (100 categories)
- United States Department of Defense (BEE00-14C) Unknown Talkgroups (100 categories)
- Circuses (100 categories)
- Explosive Demolition (99 categories)
- Stores (99 categories)
- National Cemetery Administration (98 categories)
- Hardees (97 categories)
- FBI Frequencies and Database Listings (96 categories)
- U. S. Department of Veterans Affairs (89 categories)
- MOTOTRBO Business Systems (88 categories)
- Federal Bureau of Prisons (81 categories)
- AM Broadcast (78 categories)
- Encrypted Agencies (78 categories)
- Radio Spectrum Management and Allocations (75 categories)
- Spectrum (75 categories)
- Hurricane Katrina (65 categories)
- Tone Signaling (64 categories)
- National Park Service (63 categories)
- Navy-Wide National Enterprise Land Mobile Radio System (ELMR) (60 categories)
- United States Air Force (157) Unknown Talkgroups by Site (60 categories)
- Priority Dispatch Codes (58 categories)
- 10 codes (55 categories)
- Expanded APCO 10 Codes (55 categories)
- ALS (Advanced Life Support) (54 categories)
- BLS (Basic Life Support) (54 categories)
- Oil and Gas Production (TX) (53 categories)
- Railfan Radio FAQ (53 categories)
- Railfan links -alphabetic sort (52 categories)
- US Trunked systems to be rebanded (51 categories)
- National Football League (NFL) (46 categories)
- United States Air Force (157) (45 categories)
- Deepwater Horizon / BP Oil Spill (44 categories)
- Nashville Milcom (42 categories)
- ARTCC (40 categories)
- CBP Nets (38 categories)
- MOTOTRBO Public Safety Systems (38 categories)
- NASCAR (38 categories)
- SECURE (38 categories)
- Military Aviation (MILAIR) (MS) (32 categories)
- Kansas City (ZKC) Air Route Traffic Control Center (32 categories)
- Gulf States Milcom (30 categories)
- Hurricane Harvey (30 categories)
- Joint National Capital Region (30 categories)
- American Electric Power (29 categories)
- Peoria County (IL) (29 categories)
- Tennessee Valley Authority (28 categories)
- BCD996T Lat-Lon (27 categories)
- BCD996T Lat-Lon - Sorted A-H (27 categories)
- BCD996T Lat-Lon - Sorted I-M (27 categories)
- BCD996T Lat-Lon - Sorted N-Z (27 categories)
- General Motors (USA) (27 categories)
- Canadian National Railways National Channel Plan (26 categories)
- Federal Radio ID Planning (26 categories)
- Drug Enforcement Administration (25 categories)
- Federal Reserve Bank System (25 categories)
- First Energy Site Information (25 categories)
- Franklin County (MO) (25 categories)
- Joint National Capital Region Unknown Talkgroups (25 categories)
- Delmarva Milcom Monitoring (24 categories)
- IndyCar Series (24 categories)
- LPGA (24 categories)
- National Basketball Association (NBA) (24 categories)
- Western Area Power Administration (24 categories)
- American Electric Power (AEP) P25 (22 categories)
- Big Ten Network (22 categories)
- Cape Girardeau County (MO) (22 categories)
- Lake County (IL) (22 categories)
- Licking County (OH) (22 categories)
- National Hockey League (NHL) (22 categories)
- Ottawa County (MI) (21 categories)
- United Airlines (21 categories)
- Calhoun County (MI) (21 categories)
- FleetTalk (21 categories)
- Dirt Track Racing Frequencies (20 categories)
- Fort Worth (ZFW) Air Route Traffic Control Center (20 categories)
- Indianapolis (ZID) Air Route Traffic Control Center (20 categories)
- Internal Revenue Service (20 categories)
- Washington Gas FCC Frequencies and Information (20 categories)
- National Incident Radio Support Cache (20 categories)
- Norfolk Southern (20 categories)
- Object Oriented Scanner Software (20 categories)