Pages with the most categories
Showing below up to 250 results in range #1 to #250.
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- Traveling Broadway Shows (249 categories)
- Federal Railroad Administration (208 categories)
- US-Nationwide Businesses-Aviation (208 categories)
- United States Marshals Service (208 categories)
- National Transportation Safety Board (208 categories)
- US-Nationwide Businesses-Ground Transportation (208 categories)
- US-Nationwide Businesses-Media (208 categories)
- US-Nationwide Businesses-Utilities (208 categories)
- Heavy Lift Helicopters (197 categories)
- US and Canada National DSDPlus Network List (197 categories)
- Defense Contractors (196 categories)
- Charter Buses (195 categories)
- CBP Office of Air and Marine (187 categories)
- Civil Air Patrol (182 categories)
- AAA Towing (127 categories)
- World Wrestling Entertainment (125 categories)
- Kentucky Fried Chicken (125 categories)
- Taco Bell (125 categories)
- Wendys (125 categories)
- McDonalds (125 categories)
- Arbys (123 categories)
- Kenny Rogers Roasters (123 categories)
- White Castle (123 categories)
- Air Evac Lifeteam (US Nationwide) (112 categories)
- Disaster Relief (106 categories)
- North American Aerospace Defense Command (NORAD) (106 categories)
- US-Nationwide Businesses (105 categories)
- Finding Air Traffic Frequencies (105 categories)
- Weather Radio (105 categories)
- Emergency Medical Services Radio (105 categories)
- Railroad (105 categories)
- Railroad Businesses (105 categories)
- NFL Network (104 categories)
- United States Hot Rod Association (104 categories)
- Advanced Train Control System (ATCS) Frequencies (104 categories)
- US-Nationwide Businesses-Food (104 categories)
- US-Nationwide Businesses-Lodging (104 categories)
- ESPN Conventional Frequencies (104 categories)
- US-Nationwide Businesses-Retail (104 categories)
- Circuses (100 categories)
- United States Department of Defense (14C) (100 categories)
- United States Department of Defense (BEE00-14C) Unknown Talkgroups (100 categories)
- Stores (99 categories)
- Explosive Demolition (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)
- BLS (Basic Life Support) (54 categories)
- ALS (Advanced Life Support) (54 categories)
- Railfan Radio FAQ (53 categories)
- Oil and Gas Production (TX) (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)
- SECURE (38 categories)
- CBP Nets (38 categories)
- NASCAR (38 categories)
- MOTOTRBO Public Safety Systems (38 categories)
- Military Aviation (MILAIR) (MS) (32 categories)
- Kansas City (ZKC) Air Route Traffic Control Center (32 categories)
- Joint National Capital Region (30 categories)
- Gulf States Milcom (30 categories)
- Hurricane Harvey (30 categories)
- Peoria County (IL) (29 categories)
- American Electric Power (29 categories)
- Tennessee Valley Authority (28 categories)
- BCD996T Lat-Lon - Sorted N-Z (27 categories)
- General Motors (USA) (27 categories)
- BCD996T Lat-Lon - Sorted A-H (27 categories)
- BCD996T Lat-Lon (27 categories)
- BCD996T Lat-Lon - Sorted I-M (27 categories)
- Canadian National Railways National Channel Plan (26 categories)
- Federal Radio ID Planning (26 categories)
- Federal Reserve Bank System (25 categories)
- First Energy Site Information (25 categories)
- Joint National Capital Region Unknown Talkgroups (25 categories)
- Drug Enforcement Administration (25 categories)
- Franklin County (MO) (25 categories)
- IndyCar Series (24 categories)
- Western Area Power Administration (24 categories)
- LPGA (24 categories)
- National Basketball Association (NBA) (24 categories)
- Delmarva Milcom Monitoring (24 categories)
- American Electric Power (AEP) P25 (22 categories)
- Big Ten Network (22 categories)
- Lake County (IL) (22 categories)
- National Hockey League (NHL) (22 categories)
- Licking County (OH) (22 categories)
- Cape Girardeau County (MO) (22 categories)
- Ottawa County (MI) (21 categories)
- FleetTalk (21 categories)
- United Airlines (21 categories)
- Calhoun County (MI) (21 categories)
- TeamConnect Frequency Research (20 categories)
- Norfolk Southern (20 categories)
- Object Oriented Scanner Software (20 categories)
- Dirt Track Racing Frequencies (20 categories)
- Washington Gas FCC Frequencies and Information (20 categories)
- Internal Revenue Service (20 categories)
- Fort Worth (ZFW) Air Route Traffic Control Center (20 categories)
- National Incident Radio Support Cache (20 categories)
- Indianapolis (ZID) Air Route Traffic Control Center (20 categories)
- Major League Baseball (MLB) (19 categories)
- EDACS Provoice Digital Systems (Police/Fire) (19 categories)
- Wayne County (MI) (19 categories)
- Clark County (OH) (19 categories)
- Lyon County (IA) (19 categories)
- Bloomington-Normal McLean County (IL) (19 categories)
- Ogle County (IL) (19 categories)
- Denver (ZDV) Air Route Traffic Control Center (18 categories)
- Combat Air Patrols (18 categories)
- Whistler Official Upgrade (WOU) (18 categories)
- Coles County (IL) (18 categories)
- Minneapolis (ZMP) Air Route Traffic Control Center (18 categories)
- Memphis (ZME) Air Route Traffic Control Center (18 categories)
- New York City (NY) Fleet Week (18 categories)
- Simulcast Distortion (18 categories)
- AR777 AAR Track (18 categories)
- North Carolina Military Monitoring (NC) (18 categories)
- RINS/COG Frequency Table (18 categories)
- ALE Networks (18 categories)
- Washington (ZDC) Air Route Traffic Control Center (18 categories)
- Cass County (MO) (18 categories)
- Iroquois County (IL) (17 categories)
- De Witt County (IL) (17 categories)
- Uintah County (UT) (17 categories)
- Woodford County (IL) (17 categories)
- United States Air Force (3D6) (17 categories)
- Vermilion County (IL) (17 categories)
- Chief of Naval Air Training (CNATRA) (17 categories)
- Logan County (IL) (17 categories)
- ARCH Medical Helicopter (US-MO/IL) (17 categories)
- FBI North Eastern Region (17 categories)
- Effingham County (IL) (17 categories)
- Franklin County (KY) (17 categories)
- Duchesne County (UT) (17 categories)
- Kane County (IL) (17 categories)
- Kendall County (IL) (17 categories)
- Federal (WI) (17 categories)
- Cirque du Soleil (17 categories)
- Clark County (IL) (17 categories)
- Whistler EZ Scan FAQ (16 categories)
- Alliant Energy DMR (16 categories)
- Uniden Scanner Test Modes for the XT and P2 scanners (16 categories)
- Tazewell County (IL) (16 categories)
- Wayne County (IL) (16 categories)
- Piatt County (IL) (16 categories)
- Jefferson County (MO) (16 categories)
- Business, Media, Railroads, Recreation and Attractions Genesee County (MI) (16 categories)
- Cache County (UT) (16 categories)
- Futronics UHF Connect Plus (OH-WV-PA-MI) (16 categories)
- Howard County (MO) (16 categories)
- OneVoice Network (16 categories)
- Charlevoix County (MI) (16 categories)
- GRE/RS PC Object Oriented FAQ (16 categories)
- Object Oriented Scanners Issues (16 categories)
- Salt Lake (ZLC) Air Route Traffic Control Center (16 categories)
- Fleetcall Radio and Unit IDs (16 categories)
- Jackson County (MO) (16 categories)
- Macoupin County (IL) (16 categories)
- Boston (ZBW) Air Route Traffic Control Center (16 categories)
- Military Frequencies (NY) (16 categories)
- Fleetcall Talkgroup Research (16 categories)
- Grundy County (IL) (16 categories)
- Software Support for Uniden Rebanding (16 categories)
- Uniden scanner test modes (16 categories)
- St Clair County (IL) (16 categories)
- CSX-Atlanta Division (16 categories)
- Super Bowl LI (16 categories)
- PSR-800, Pro-668 and WS1080 Error Codes (16 categories)
- Uniden Scanner Test Modes for the HP Series scanners (16 categories)
- Sangamon County (IL) (15 categories)
- Whiteside County (IL) (15 categories)
- Richland County (IL) (15 categories)
- McGuire Air Force Base (WRI) Burlington County (NJ) (15 categories)
- Taney County (MO) (15 categories)
- Montgomery County (IL) (15 categories)
- Kent County (MI) (15 categories)
- Entergy P25 (15 categories)
- Kalamazoo County (MI) (15 categories)
- Summit County (UT) (15 categories)
- Mid-Atlantic Digital Radio Network Unconfirmed Talkgroups (15 categories)
- Great River Energy Site Directory (15 categories)
- RACOM Network (15 categories)
- Lower Colorado River Authority (LCRA) (15 categories)
- Carbon County (UT) (15 categories)
- Mid-Atlantic Digital Radio Network Unit IDs (15 categories)
- Morgan County (IL) (15 categories)
- Washington County (IL) (15 categories)
- Yellowstone National Park (15 categories)
- TRIconneX Connect Plus (WV-PA-OH) Site Research (15 categories)
- Comal County (TX) (15 categories)
- St. Louis County (MO) (15 categories)
- Illinois/Iowa/Missouri - Unidentified Frequency Finds VHF/UHF (15 categories)
- Midland County (MI) (15 categories)
- Winnebago County (IL) (15 categories)
- Cole County (MO) (14 categories)
- CSX-Florence Division (14 categories)
- Marine VHF Band Plans (14 categories)
- Boulder County (CO) (14 categories)
- Washington County (UT) (14 categories)
- SCADA (14 categories)
- Ionia County (MI) (14 categories)
- Callaway County (MO) (14 categories)
- Fleet Area Control and Surveillance Facility Virginia Capes (14 categories)
- Major League Soccer (MLS) (14 categories)
- La Salle County (IL) (14 categories)
- Wichita County (TX) (14 categories)
- Trunked Radio Systems (14 categories)
- St. Louis City (MO) (14 categories)
- Wichita County (TX) Old Frequencies (14 categories)
- Pike County (IL) (14 categories)
- NCAA Basketball - Big Ten Conference (14 categories)
- CSX-Nashville Division (14 categories)
- Connection Issues Under Win 10.x Using the WS-1080 / 1095 (14 categories)
- Atlanta (ZTL) Air Route Traffic Control Center (14 categories)
- Stanislaus County (CA) (14 categories)
- Bureau of Alcohol Tobacco Firearms and Explosives (ATF) (14 categories)
- SATCOM (14 categories)
- Hamilton County (OH) (14 categories)
- FBI Western Region (14 categories)
- Digital End Code detection (14 categories)
- Macoupin County (IL) Legacy Info (14 categories)
- Saginaw County (MI) (14 categories)
- Arena Football League 2 (af2) (14 categories)
- Digital Scanner Comparison Chart (14 categories)
- CSX-Baltimore Division (14 categories)
- SDS100 and SDS200 FAQ Page 2 (13 categories)
- Perry County (OH) (13 categories)
- Bay County (FL) (13 categories)
- Pettis County (MO) (13 categories)