Surveillance
Nation Wide Freqs
All Freqs highlighted in BOLD RED have been heard by me.
| Using the
information on this Web Site for the purpose of criminal activity is in
violation of FCC regulations and may be in Violation of Local, State and Federal Laws. | |||
| Also try the Low
Power Radio Service (LPRS) Do a search in this range 216-217 MHz Lojac Frequency - 173.075 Mhz | |||
| DOJ (FBI) Has allocated frequencies in the 170MHz range. Almost all are encrypted. The US Secret Service is believed to use the Seneca digital radios. | |||
| Frequencies used for tracking Bugs, non-voice transmitters | |||
| Search Range | Note | ||
| 30.8500 | 32.0000 | ||
| 33.0000 | 33.0700 | ||
| 33.4100 | 34.0000 | ||
| 37.0000 | 37.4300 | ||
| 37.8900 | 38.0000 | ||
| 39.0000 | 40.0000 | ||
| 40.1700 | Common | ||
| 40.2200 | Common | ||
| Body Bugs | |||
| 171.4500 | 171.6000 | 171.7500 | 171.8500 |
| 172.0000 | 172.2125 | 172.2375 | 172.2650 |
| 172.2875 | 172.3125 | 172.3375 | 172.2625 |
| 172.3875 | 169.445 | 169.505 | 170.245 |
| 170.305 | 171.045 | 171.105 | 171.845 |
| 171.905 | 171.750 | ||
| Wireless Microphones | |||
| 169.4450 | 169.5050 | 170.2450 | 170.3050 |
| 171.0450 | 171.1050 | 171.8450 | 171.9050 |
| Search Range | Note | ||
| 42.0000 | 42.9500 | ||
| 44.6100 | 46.6000 | ||
| 47.0000 | 47.4100 | ||
| 150.9950 | 151.4900 | ||
| 153.7400 | 154.4450 | ||
| 154.6350 | 155.1950 | ||
| 155.4150 | 156.2500 | ||
| 158.7150 | 156.4650 | ||
| US Secret
Service NFM (25kHz) | |||
| Frequency | Call | Note | |
| 32.2300 | Alpha | ||
| 165.7875 | Baker | ||
| 165.3750 | Charlie | ||
| 169.9250 | Delta | ||
| 407.8500 | Echo | ||
| 415.7000 | Foxtrot | ||
| 166.4000 | Golf | ||
| 167.9000 | Hotel | ||
| 407.9250 | India | ||
| 170.0000 | Juliet | ||
| 165.2125 | Mike | ||
| 166.7000 | November | ||
| 164.8875 | Oscar | ||
| 164.4000 | Papa | ||
| 166.5125 | Sierra | ||
| 164.6500 | Tango | ||
| 167.0250 | Whiskey | ||
| 162.6875 | Yankee | ||
| 171.2875 | Zulu | ||
| 166.4625 | Treasury | Common | |
| Uniform Division | |||
| Input | Output | Code | Note |
| 407.6750 | White | ||
| 414.6750 | 418.1500 | Yellow | |
| 414.8000 | Blue | ||
| 414.8500 | 418.8000 | Brown | |
| 415.1000 | 418.3250 | Black | |
| 415.6500 | 419.1000 | Silver | |
| 415.6750 | 419.0750 | Gold | |
| 415.7500 | 407.8750 | Green | |
| 415.8000 | Violet | ||
| 415.9750 | 419.7250 | Red | |
| 418.1250 | Lavender | ||
| 418.3500 | Grey | ||
| 418.7750 | Orange | ||
| 414.9500 | 419.0750 | Common | |
| DEA NFM (25kHz) | |||
| IRS may use these as will | |||
| Trunking System-Nationwide | |||
| Input | Output | Note | |
| 406.4500 | 418.3750 | ||
| 407.1250 | 418.2750 | ||
| 408.8500 | 418.4000 | ||
| 408.8750 | 418.5000 | ||
| 408.9250 | 418.5250 | ||
| Trunking System-Nationwide | |||
| 418.200 | Common | ||
| 415.725 | 418.650 | ||
| 415.000 | 418.225 | 418.175 | |
| 415.100 | 418.225 | 418.175 | |
| 415.800 | 418.225 | 418.175 | |
| 418.200 | DEA | PL 123.0 | Note |
| 418.200 | IRS | PL 156.7 | Note |
| Nationwide DEA Repeaters | |||
| Frequency | PL/Type | Use | |
| 418.1750 | PL 156.7000 | Surveillance | |
| 418.625 | 416.050 | Operations | |
| 418.90 | 416.325 | Operations | |
| 418.750 | PL 156.7000 | Surveillance | |
| 418.675 | PL 156.7000 | Surveillance | |
| 418.825 | 415.60 | Operations | |
| 418.95 | 416.20 | Operations | |
| 418.975 | 417.025 | Operations | |
| 418.975 | Simplex | Operations | |
| PL 156.7000 | |||
| 416.0500 | 416.3250 | 418.9000 | 415.6000 |
| 416.2000 | 418.9500 | 417.0125 | |
| Bug Surveillance | |||
| Frequency | Type | Agency | Note |
| 409.875 | Body Bug | IRS DEA | |
| 416.800 | Body Bug | IRS DEA | |
| 419.9375 | Body Bug | IRS DEA | |
| 171.450 | Body Bug | DEA | |
| 411.050 | Body Bug | IRS DEA | |
| 120.375 | Air to Air | Victor | |
| UHF uplink repeated on 69.000,169.375, and 169.850, most traffic is encrypted PL 82.5 | |||
| U.S. MARSHALLS | |||
| Frequency | Type | Use | |
| 163.20 | 163.8125 | Operations | |
| 163.20 | Simplex | Operations | |
| 164.60 | 163.8125 | Extenders | Operations |
| 164.60 | Simplex | Operations | |
| 163.8125 | Air/Mobiles | ||
| 162.7125 | 170.80 | Operations | |
| FBI | |||
| Repeater | |||
| 163.7250 | 163.7750 | 163.4250 | 163.925 0 |
| 163.8000 | 164.5500 | 162.6375 | 162.7875 |
| 163.9375 | |||
| Operations | |||
| Frequency | F | Type | Note |
| 167.3125 | 1 | ||
| 167.4500 | 2 | Simplex | |
| 167.6125 | 3 | ||
| 163.9125 | 5 | ||
| F.B.I frequencies non voice types (low power) | |||
| 167.7968 | 167.8000 | 167.8031 | 167.8962 |
| 167.8093 | 167.8125 | 167.8156 | |
| NFM (5Khz) | |||
| 167.5500 | 167.7500 | 167.8875 | 167.9625 |
| 167.9875 | |||
| ATF | |||
| Operations | Common | Local Offices | Tactical |
| 165.2875 | 166.5875 | 165.3500 | 166.5375 |
| 166.5375 | 166.4625 | ||
| 165.9125 | 165.4625 | ||
| Misc. Frequencies | |||
| These Frequencies May Be Used By All Branches | |||
| Frequencies | Use | ||
| 167.05 | FCC | ||
| 165.2375 | 166.4375 | U.S. Customs | |
| 166.4625 | Common USDT | ||
| 165.7375 | Tactical | ||
| 165.4625 | 166.5875 | USDT Common | |
| 162.825 | Operations | ||
| 165.85 | Tactical Car-Car | ||
| 163.10 | 418.050 | 418.575 | Low Power |
| 27.575 | 27.585 | Ear Mics | |
| 166.75 | 166.875 | Surveillance | |
| 165.375 | 165.7875 | Secret Service Nationwide | |
| 415.20 | 417.20 | Federal Protection Agency | |
| 170.20 | Federal Disaster Network | ||
| 408.40 | 418.075 | Federal Govt Shared | |
| 165.85 | Tactical | ||
| Surveillance Search | |||
| 162.685 | 162.980 | 163.200 | 163.990 |
| 165.210 | 165.950 | 166.400 | 166.750 |
| 167.050 | 167.800 | 168.800 | 168.950 |
| 170.700 | 170.925 | 171.150 | 172.000 |
| 411.000 | 411.930 | 413.675 | 413.975 |
| 414.000 | 414.575 | 416.050 | 416.775 |
| 417.020 | 417.275 | 418.050 | 418.980 |
| Tracker Search | |||
| Search Range | Use | Note | |
| 25.00 | 50.00 | Bumper Tracker | |
| 38.00 | 47.00 | Common | |
| 135.00 | 170.00 | Bumper Tracker | |
| 150.00 | 170.00 | Common | |
| 450.00 | 512.00 | Bumper Tracker | |
| 903.00 | 904.00 | Bumper Tracker | |
| 904.00 | 912.00 | Bumper Tracker | |
| 918.00 | 926.00 | Bumper Tracker | |
| 926.00 | 927.00 | Bumper Tracker | |
| Wireless Search | |||
| Search Range | Use | Note | |
| 148.000 | 174.000 | Wireless Microphone | |
| 135.00 0 | 250.000 | Wireless Microphone | Out-band |
| 174.00 0 | 216.000 | Wireless Microphone | In-band |
| 350.000 | 440.000 | Video Frequency | Common |
| 380.000 | 930.000 | Wide Band Hoppers | |
| 806.000 | 824.000 | Wireless Microphone | |
| 851.000 | 869.000 | Wireless Microphone | |
| 905.000 | 930.000 | Audio/Video Band | |
| Ghz (Video) | |||
| DEA uses frequencies between 417.00-420.00 | |||
| Frequency Rang (Ghz) | Use | Note | |
| 1.1 | 1.3 | Video Frequency | |
| 1.4 | 1.5 | Video Frequency | |
| 1.7 | 1.9 | Video Frequency | |
| 2.4 | 2.5 | Video Frequency | |
