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Federal (TX)

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Federal Agencies in Texas

Please feel free to add these as needed.

Department of Agriculture
  • U.S. Forest Service
Department of Homeland Security
  • National Protection and Programs Directorate
    • Federal Protective Service
  • Transportation Security Administration
  • United States Customs and Border Protection (CBP)
    • United States Border Patrol
  • United States Immigrations and Customs Enforcement
  • United States Secret Service
Department of the Interior
  • National Park Service
  • United States Fish and Wildlife Service
Department of Justice
  • Bureau of Alcohol, Tobacco, Firearms and Explosives
  • Bureau of Prisons
  • Drug Enforcement Administration
  • Federal Bureau of Investigations
  • United States Marshals Service
Department of State
Department of the Treasury
  • Federal Reserve Bank of Dallas
Department of Veteran's Affairs
National Aeronautics and Space Administration
United States Post Office

Federal Frequencies by Region & Major City

Texas Region Map
High Plains
  • Amarillo
  • Lubbock
Northwest Texas
  • Abilene
Metroplex
  • Dallas/Fort Worth
Upper East Texas
  • Texarkana
  • Tyler
Southeast Texas
  • Beaumont
Central Texas
  • Killeen-Temple
  • Waco
West Texas
  • Midland-Odessa
Upper Rio Grande
  • El Paso
Capital
  • Austin
Alamo
  • San Antonio
Gulf Coast
  • Houston-Galveston
South Texas
  • Brownsville-McAllen-South Padre Island
  • Corpus Christi
  • Del Rio
  • Laredo
  • Uvalde

High Plains


Department of the Interior

National Park Service

Lake Meredith National Recreation Area

'"`UNIQ--freqsubcat-00000000-QINU`"'

Department of Justice

Bureau of Prisons

Federal Correctional Institution Big Spring

Northwest Texas


Abilene Area

Taylor County (TX)
Dyess AFB Taylor County (TX)

Wichita Falls Area

Federal Wichita County (TX)
Sheppard Air Force Base Wichita County (TX)
Customs & Border Protection
Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
172.06250  165.23750   RM  301 NAC  CBP DNet 202 D-Net 202 Wichita Falls  P25  Federal 


Federal Bureau of Investigation
Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
169.66250  163.93750   RM  167 NAC  FBI WF Rptr Wichita Falls Repeater (Encrypted)  P25  Federal 
167.23750      167 NAC  FBI WF 2375 Wichita Falls Mobiles (Encrypted)  P25  Federal 
167.28750      167 NAC  FBI WF 2875 Wichita Falls Mobiles (Encrytped)  P25  Federal 
167.68750      167 NAC  FBI WF 6875 Wichita Falls Mobiles (Encrypted)  P25  Federal 
167.26250      167 NAC  FBI WF 2625 Wichita Falls Mobiles (Encrypted)  P25  Federal 
  • P25 multicast system (unknown if all locations use the same input)
169.6625/163.9375   RM  167 NAC  Wichita Falls
170.6000/163.9375?  RM  167 NAC  Unknown Location Wichita Falls area
170.7375/163.9375?  RM  167 NAC  Unknown Location Wichita Falls area
171.9750/163.9375?  RM  167 NAC  Unknown Location Wichita Falls area
172.3000/163.9375?  RM  167 NAC  Unknown Location Wichita Falls area
  • Old analog multicast system (no longer used)
167.5125/163.9375  RM  167.9 PL  Wichita Falls
167.7625/163.9375  RM  167.9 PL  Graham
US Marshals Service
Frequency  Type  Tone  Alpha Tag  Description  Mode  Tag 
170.80000  293 NAC  USMS 170.8 Wichita Falls  P25  Federal 


US Postal Service
Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
406.33750  415.33750   RM  482 NAC  USPS PI Red U.S. Postal Inspectors/Security RED (Encrypted)  P25  Federal 


Metroplex


Federal Tarrant County (TX)
Federal Government Palo Pinto County (TX)
Military & National Guard Palo Pinto County (TX)
Federal Parker County (TX)


Department of Homeland Security

Customs and Border Protection

Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
165.23750        CBP/ICE Tac 1 A1 Tactical 1  FMN  Federal 
165.23750  166.43750   RM    CBP/ICE Net 1 A2 Net 1  FMN  Federal 
166.46250        CBP A3 Common A3 Treasury Common  FMN  Federal 
166.58750          CBP A4 A4 Tactical/Investigation  FMN  Federal 
164.60000  166.47500   RM    CBP A6 A6 Tactical  FMN  Federal 
165.68750  166.27500   RM    CBP A8 A8 DFW Airport Inspectors  FMN  Federal 
168.83750      BM  293 NAC  CBP Air 1 Air 1  P25  Federal 


National Protection and Programs Directorate

Federal Protective Service
Frequency  Type  Tone  Alpha Tag  Description  Mode  Tag 
410.80000  RM  201 NAC  FPS Dallas Ops Dallas Operations  P25  Federal 
  • 410.800 appears to be used in both Dallas and Fort Worth

Department of Justice

Bureau of Prisons

Federal Correctional Institution Fort Worth
Federal Correctional Institution Seagoville
Federal Medical Center Carswell

Drug Enforcement Administration

Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
418.62500  416.05000   RM  156.7 PL  DEA Ch 1A Channel 1 - Dallas Center (Dallas Primary)  FMN  Federal 
418.90000  416.32500   RM  156.7 PL  DEA Ch 2A Channel 2 (FMN)  FMN  Federal 
418.75000      156.7 PL  DEA Ch 3A Channel 3 (FMN)  FMN  Federal 
418.67500      156.7 PL  DEA Ch 4A Channel 4 (FMN)  FMN  Federal 
418.82500  415.60000   RM  156.7 PL  DEA Ch 5A Channel 5 (FMN)  FMN  Federal 
418.95000  416.20000   RM  156.7 PL  DEA Ch 6A Channel 6 (FMN)  FMN  Federal 
418.97500  417.02500   RM  156.7 PL  DEA Ch 7A Channel 7 (FMN)  FMN  Federal 
418.97500      156.7 PL  DEA Ch 8A Channel 8 (FMN)  FMN  Federal 
418.62500  416.05000   RM  156 NAC  DEA Ch 1D Channel 1 (P25)  P25  Federal 
418.90000  416.32500   RM  156 NAC  DEA Ch 2D Channel 2 (P25)  P25  Federal 
418.75000      156 NAC  DEA Ch 3D Channel 3 (P25)  P25  Federal 
418.67500      156 NAC  DEA Ch 4D Channel 4 (P25)  P25  Federal 
418.82500  415.60000   RM  156 NAC  DEA Ch 5D Channel 5 (P25)  P25  Federal 
418.95000  416.20000   RM  156 NAC  DEA Ch 6D Channel 6 (P25)  P25  Federal 
418.97500  417.02500   RM  156 NAC  DEA Ch 7D Channel 7 (P25)  P25  Federal 
418.97500      156 NAC  DEA Ch 8D Channel 8 (P25)  P25  Federal 
417.75000  413.97500   RM  156.7 PL  DEA Ch 9 Channel 9 - Red River Counties  FMN  Federal 
173.72500  163.20000   RM  156 NAC  DEA 173.725 DEA 173.725  P25  Federal 
173.86250      RM  156 NAC  DEA 173.8625 DEA 173.8625  P25  Federal 
170.95000      156 NAC  DEA 170.95 DEA 170.95  P25  Federal 


Federal Bureau of Investigation

Frequency Type Tone      Ch     Description
164.5500  R    167.9 PL  D1/D2  OCDETF (nationwide)
167.2125  BM   167.9 PL  A5?    DFW area
167.2625  BM   167 NAC   ?      DFW area tactical/surveillance
167.2875  R    167 NAC   ?      DFW area
167.3125  R    167.9 PL  C5     Plano/Sherman?
167.3375  R    167.9 PL  B2?    Fort Worth/Mid Cities?
167.3625  R    167 NAC   ?      DFW area
167.3875  R    167 NAC   ?      DFW area
167.4125  R    167.9 PL  A1     Dallas
167.4125  R    167.9 PL  ?      West of DFW area (no longer used)
167.4375  R    167.9 PL  A2     Dallas primary
167.4875  R    167.9 PL  ?      West of DFW area (no longer used)
167.5375  R    167.9 PL  D5/D6  SOG (nationwide)
167.5625  BM   167.9 PL  D4     FBI Common (nationwide)
167.5875  R    167.9 PL  B?     Weatherford (no longer used)
167.6125  R    167.9 PL  ?      West of DFW area (no longer used)
167.6375  R    167.9 PL  B6     Mineral Wells (no longer used)
167.6625  R    167.9 PL  ?      DFW area
167.6875  BM   167.9 PL  A3?    DFW area
167.7125  R    167.9 PL  ?      DFW area
167.7375  R    167.9 PL  B5     Fort Worth
167.7875  R    167.9 PL  A7     Dallas North/Plano?
169.5750  R    167 NAC   ?      DFW area Denton?
169.6000  R    167 NAC   ?      West of DFW area *
170.1250  R    167 NAC   ?      West of DFW area *
170.6250  R    167 NAC   ?      DFW area
170.6625  R    167 NAC   ?      DFW area
170.6750  R    167 NAC   ?      DFW area SOG?
170.8250  R    167.9 PL  ?      DFW area SOG?
170.9375  R    167 NAC   ?      DFW area
170.9625  R    167 NAC   ?      DFW area
171.6125  R    167 NAC   ?      DFW area
171.6875  R    167 NAC   B5     West of DFW area Weatherford *
171.9875  R    167 NAC   ?      West of DFW area *
172.1875  R    167 NAC   ?      DFW area Denton?
172.2125  R    167 NAC   ?      West of DFW area *
172.2875  R    167 NAC   ?      West of DFW area *
173.1750  R    167.9 PL  ?      DFW area
173.8125  R    167 NAC   ?      DFW area
173.9875  BM?  167.9 PL  ?      DFW area
* These are multicast
Dallas County
Frequency  License  Type  Tone  Alpha Tag  Description  Mode  Tag 
163.43750  KFB950   BM    FBI Dallas Dispatch  FMN  Federal 
167.43750    BM    FBI Operations Operations  FMN  Federal 
171.61250    RM  167 NAC  FBI 171.6125 FBI 171.6125  P25  Federal 
173.81250    RM  167 NAC  FBI 173.8125 Multicast - Surveillance  P25  Federal 
170.81250    RM  167 NAC  FBI 170.8125 Multicast  P25  Federal 
170.83750    RM  167 NAC  FBI 170.8375 Multicast  P25  Federal 
Palo Pinto County
Parker County
Frequency  Type  Tone  Alpha Tag  Description  Mode  Tag 
171.68750  RM  167 NAC  FBI Wford FBI Weatherford  P25  Federal 


Department of the Treasury

Bureau of Engraving and Printing

Western Currency Plant Fort Worth
Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
415.87500  406.87500   RM  293 NAC  BEP Police Police  P25  Federal 
416.82500  407.82500   RM  293 NAC  BEP Printing Ops Printing Plant Operations  P25  Federal 
419.75000  410.75000   RM  293 NAC  BEP Visitor Ctr Visitor Center  P25  Federal 
415.68750  406.68750   RM  293 NAC  BEP Printing Tec Printing Plant Machine Techs  P25  Federal 


Department of Veteran's Affairs

Frequency  Type  Tone  Alpha Tag  Description  Mode  Tag 
407.50000  RM  293 NAC  VA Bonham 2 Maintenance, Police, Hospital Operations  P25  Federal 
408.23750  RM  132 DPL  VA Bonham 1 Police Primary (Auto Patch Enabled)  FMN  Federal 
410.55000  BM  293 NAC  VA Bonham 3 Patient Care  P25  Federal 


United States Forest Service

Caddo National Grasslands

CH-01 170.5750/170.5750 123.0 PL BM CADDO DIR NFM
CH-02 170.5750/164.1500 123.0 PL RM CADDO RPT NFM
CH-03 168.6750/168.6750 CSQ      BM TXF TAC-1 NFM (TXF Tactical-1)
CH-04 166.5625/166.5625 CSQ      BM R8 FIRE   NFM (Region 8 Fire)
CH-10 151.1375/151.1375 156.7 PL BM V TAC 11  NFM
CH-11 154.2800/154.2800 156.7 PL BM V FIRE 21 NFM
CH-12 154.2650/154.2650 156.7 PL BM V FIRE 22 NFM
CH-13 154.2950/154.2950 156.7 PL BM V FIRE 23 NFM 
CH-14 166.9125/166.9125 CSQ      BM FS A/G 9  NFM (Primary Air to Ground 9)
CH-15 167.1750/167.1750 CSQ      BM FS A/G 34 NFM (Secondary Air to Ground 34)
CH-16 168.6250/168.6250 110.9 PL BM AIR GUARD NFM (110.9 is both ways)

United States Postal Service

Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
406.13750      RM  203.5 PL  USPS Coppell Coppell North Texas Mail Processing Facility  FMN  Federal 
409.27500      BM  203.5 PL  USPS Coppell Coppell North Texas Mail Processing Facility  FMN  Federal 
412.47500      RM  203.5 PL  USPS Coppell Coppell North Texas Mail Processing Facility - Maintenance  FMN  Federal 
408.40000      BM  343 DPL  USPS Dallas PO Dallas Main Post Office  FMN  Federal 
409.45000      RM  107.2 PL  USPS Dallas PO Dallas Main Post Office  FMN  Federal 
410.32500      RM  156.7 PL  USPS DFW DFW area  FMN  Federal 
414.72500      RM  156.7 PL  USPS DFW DFW area  FMN  Federal 
416.42500      RM  167.9 PL  USPS DFW DFW area  FMN  Federal 
418.10000      RM    USPS DFW DFW area  FMN  Federal 
410.20000  406.37500   RM  CSQ  USPS FW Truck Fort Worth Trucks  FMN  Federal 
409.17500  406.40000   RM  123.0 PL  USPS Fleet North Texas Vehicle Maintenance Facility  FMN  Federal 
413.87500  408.10000   RM  343 DPL  USPS Dallas PO Dallas Main Post Office  FMN  Federal 
409.35000  406.32500   RM  123.0 PL  USPS Dallas Trk Dallas Trucks  FMN  Federal 
409.22500  406.22500   RM  123.0 PL  USPS DFW Air DFW Airport  FMN  Federal 
406.33750  415.33750   RM  482 NAC  USPS PIS 3375 Postal Inspection Service (406.3375)  P25  Federal 
407.72500  416.72500   RM  482 NAC  USPS PIS 7250 Postal Inspection Service (407.7250)  P25  Federal 
414.75000      483 NAC  USPS PIS 7500 Postal Inspection Service (414.7500)  P25  Federal 
416.10000      RM  116 DPL  USPS Dallas Sort Dallas Mail Sorting  FMN  Federal 
409.13750      RM  203.5 PL  USPS 409.1375 USPS (409.1375)  FMN  Federal 
406.93750      RM    USPS 406.9375 USPS  DMR  Federal 
410.55000      RM    USPS 410.55 Equipment Maintenance  DMR  Federal 


Upper East Texas


Department of Homeland Security

Immigration and Customs Enforcement

Frequency  Type  Alpha Tag  Description  Mode  Tag 
163.75000  RM  ICE Tyler ICE Operations (Linked to Dallas)  P25  Federal 


Department of Justice

Bureau of Prisons

Federal Correctional Institution Texarkana

Drug Enforcement Administration

Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
418.75000      RM  156.7 PL  DEA CH 3 DEA Ch. 3 (Linked to Dallas)  FM  Federal 
418.67500      RM  156.7 PL  DEA CH 4 DEA Ch. 4 (OTAR)  FM  Federal 
418.82500  415.60000   RM  156.7 PL  DEA CH 5 DEA Ch. 5 (Surveillance)  FM  Federal 
418.95000  416.20000   RM  156.7 PL  DEA CH 6 DEA Ch. 6 (Linked to Dallas)  FM  Federal 


Federal Bureau of Investigation

Frequency  Type  Tone  Alpha Tag  Description  Mode  Tag 
167.76250  RM  167.9 PL  FBI Tyler FBI Repeater (key-ups heard)  FM  Federal 


Southeast Texas


Department of the Interior

National Park Service

'"`UNIQ--freqsubcat-00000011-QINU`"'

Department of Justice

Bureau of Prisons

Federal Correctional Complex Beaumont

Central Texas


An unidentified, analog Federal EDACS Standard TRS has been heard in McLennan County, Texas.

Department of Justice

Bureau of Prisons

Federal Prison Camp Bryan

Department of Veteran's Affairs

Veteran's Affairs Medical Center Temple

West Texas


No federal agencies have been reported in the West Texas region.

Upper Rio Grande


Department of Homeland Security

Customs and Border Protection

US Border Patrol
Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
173.81250  162.72500   RM  A26 NAC  BP Ysleta Ysleta  P25  Federal 


Department of the Interior

More NPS Frequencies for Big Bend NP
Frequency  Input   
Type  Alpha Tag  Description  Mode  Tag 
166.90000  166.30000   RM  PAIS Ops Operations  P25  Federal 


This list is from an old submission to the Texas Federal Database and appears to show the channel lineup for an NPS radio.

Output     Input         Tone       Chan       Description
172.60000  169.8000     103.5 PL      01       NPS-LE EMORY
170.07500  170.07500    107.2 PL      02       NPS-LE LOCAL  
170.07500  168.37500    107.2 PL      03       NPS-LE P. GAP  
172.60000  169.80000    103.5 PL      04       NPS-LE PORT. RPTR. (input 123.0 PL)  
166.37500  166.97500    192.8 PL      05       NPS-ADMIN-EMORY
166.37500  166.37500    192.8 PL      06       NPS-ADMIN-LOCAL  
166.35000  166.97500    192.8 PL      07       NPS-ADMIN 3-4 RPTR.  
168.55000  168.55000    127.3 PL      08       NIIMS LOCAL  
169.45000  171.07500                  09       ALLIANCE-SUE PEAK (DES) (input 100.0 PL)  
155.16000  153.89000                  12       MEDICS-CHRISTMAS (input 192.8 PL)  
155.16000  155.16000                  15       MEDICS LOCAL
165.23750  165.23750                  16       USC LOCAL (also USDA) (DES)  
163.70000  162.90000    100.0 PL      13       USBP ORD  
155.65500  154.83000    136.5 PL      14       BC-EMORY  
158.79000  154.71000                  11       BC-ELEPHANT (input 162.2 PL)  
158.79000  158.79000                  17       BC-LOCAL
169.45000  169.45000                  18       ALLIANCE LOCAL (DES)
155.34000  155.34000                  20       ALPINE HOSP. LOCAL  
158.79000  154.71000    141.3 PL      19       BC-BIRD (Marathon)
165.23750  166.43750                  21       USC-PEPPER (Terling.) (DES)
163.77500  162.97500                  10       USBP.ORD (Alpine) (input 123.0 PL)
151.41500  151.41500                  22       TX P&W LOCAL
154.95000  154.95000                  23       DPS LOCAL
154.28000  154.28000    CSQ           24       Texas Forest Service / Statewide Fire
166.68750  166.68750    CSQ           25       Air to Ground Lincoln Zone

Department of Justice

A US Department of Justice IWIN Site has been reported in El Paso, Texas.

Also, an unidentified federal Motorola TypeII TRS has been found in El Paso, Texas.

Drug Enforcement Administration

Frequency  Type  Tone  Alpha Tag  Description  Mode  Tag 
409.82500  RM  156 NAC  DEA 409.825 El Paso Surveillance  P25  Federal 
410.81250  RM  156 NAC  DEA 410.8125 El Paso Surveillance  P25  Federal 
409.95000  RM  156 NAC  DEA 409.95 El Paso Surveillance  P25  Federal 


Capital


Department of Homeland Security

'"`UNIQ--freqsubcat-00000015-QINU`"'

National Protection and Programs Directorate

Federal Protective Service
Frequency  Type  Tone  Alpha Tag  Description  Mode  Tag 
415.20000    103.5 PL  FPS 8th St Federal Building on 8th Street  FMN  Federal 
410.80000  RM  201 NAC  FPS Reg 7 Operations Region 7  P25  Federal 
410.80000  RM  776 NAC  FPS Austin Operations Austin  P25  Federal 


Department of the Interior

National Parks Service

Lyndon B. Johnson National Historical Park
Frequency  Input   
Type  Alpha Tag  Description  Mode  Tag 
166.90000  166.30000   RM  PAIS Ops Operations  P25  Federal 


Department of Justice

'"`UNIQ--freqsubcat-00000018-QINU`"'

Alamo


Department of Homeland Security

Customs and Border Protection

Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
169.88750      RM  304 NAC  CBP Marfa/SA Marfa Sector/San Antonio Sector  P25  Federal 
166.46250      CSQ  CBP A-3 Treasury Common  FMN  Federal 
350.02500      CSQ  CBP BLUE-3 Blue-3 Aircraft Operations  AM  Federal 
136.47500      BM  CSQ  CBP Victor Victor Air Operations  AM  Federal 
172.06250  165.23750   RM  301 NAC  CBP DNET 202 D-NET 202  P25  Federal 
172.86250  166.43750   RM  301 NAC  CBP C100 CTR C100 Center (communications and electronics)  P25  Federal 
170.10000  166.28750   RM  301 NAC  CBP DNET 200 D-NET 200 San Antonio International Airport  P25  Federal 
171.38750      BM  301 NAC  CBP DNET xxx D-NET xxx  P25  Federal 
162.88750      RM  326 NAC  CBP DNET 67 DNET 67  P25  Federal 
165.82500  169.55000   RM  C01 NAC  CBP 165.825 CBP Ops  P25  Federal 
169.55000  165.82500   RM  C00 NAC  CBP Ops CBP Ops  P25  Federal 
166.43750      RM  325 NAC  CBP TX Alpha 40 Texas Alpha 40 (local to Bexar Co)  P25  Federal 
170.86250      RM  301 NAC  CBP Ops CBP Ops  P25  Federal 
163.75000      RM  208 NAC  CBP 163.750 CBP Ops  P25  Federal 
171.18750      RM  301 NAC  CBP Somerset Somerset Tower  P25  Federal 


US Border Patrol
Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
163.77500  162.97500   RM  151.4 PL  BP Judson Judson Tower  FMN  Federal 
163.72500  162.92500   RM  123.0 PL  BP Pearsall Pearsall Tower  FMN  Federal 
163.67500      RM  151.4 PL  BP Sommerst Somerset Tower  FMN  Federal 
163.62500      RM    BP Operations Operations  FMN  Federal 


National Protection and Programs Directorate

Federal Protective Service
Frequency  Type  Tone  Alpha Tag  Description  Mode  Tag 
410.80000  RM  201 NAC  FPS San Anto FPS Operations - Denver Mega Center  P25  Federal 
410.80000  RM  715 NAC  FPS San Anto FPS Operations - Denver Mega Center  P25  Federal 
413.95000  103.5 PL  FPS Talkaround FPS Talkaround  FMN  Federal 


Transportation Security Administration

'"`UNIQ--freqsubcat-0000001C-QINU`"'

US Secret Service

'"`UNIQ--freqsubcat-0000001D-QINU`"'

Department of Justice

Bureau of Alcohol, Tobacco, Firearms & Explosives

Frequency  Type  Tone  Alpha Tag  Description  Mode  Tag 
165.28750  RM  650 NAC  ATF SA Ops Operations  P25  Federal 
168.35000  300 NAC  ATF SA Tac 4 Tactical 4  P25  Federal 
170.96250  650 NAC  ATF SA Tac 2 Tactical 2  P25  Federal 
165.91250  650 NAC  ATF SA Tac 5 Tactical 5 Evidence Collection  P25  Federal 
172.96250  RM  650 NAC  ATF SA SWAT SWAT  P25  Federal 


Drug Enforcement Administration

Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
418.75000      156 NAC  DEA Ch 3D Ch 3 Zone 2 Surveillance   P25  Federal 
418.67500      156 NAC  DEA Ch 4D Ch 4 Zone 2 Surveillance  P25  Federal 
418.62500  416.05000   RM  156 NAC  DEA Ch 1D Ch 1 Zone 2 Operations  P25  Federal 
418.90000  416.32500   RM  156 NAC  DEA Ch 2D Ch 2 Zone 2 Operations  P25  Federal 
418.82500  415.60000   RM  156 NAC  DEA Ch 5D Ch 5 Zone 2  P25  Federal 
418.95000  416.20000   RM  156 NAC  DEA Ch 6D Ch 6 Zone 2  P25  Federal 
418.97500  417.02500   RM  156 NAC  DEA Ch 7D Ch 7 Zone 2  P25  Federal 
418.97500      156 NAC  DEA Ch 8D Ch 8 Zone 2  P25  Federal 
414.45000      RM  156 NAC  DEA Ch 5 Ch 5 Bexar County  P25  Federal 
409.81250  418.81250   RM  156 NAC  DEA Z1 CH-7 Ch 7 Zone 1 San Antonio/Kendall County  P25  Federal 
413.97500      156 NAC  DEA SA Ops San Antonio Ops  P25  Federal 
409.95000  418.95000   RM  156 NAC  DEA 409.95 DEA 409.95  P25  Federal 
409.90000      RM  156 NAC  DEA Ch 10 Ch 10 San Antonio  P25  Federal 


Federal Bureau of Investigation

'"`UNIQ--freqsubcat-00000020-QINU`"'

US Marshals Service

Frequency  Type  Tone  Alpha Tag  Description  Mode  Tag 
162.78750  BM  293 NAC  USMS Ops Operations  P25  Federal 
162.71250  RM  293 NAC  USMS SanAnt 1 San Antonio 1  P25  Federal 
170.80000  RM  293 NAC  USMS SanAnt 2 San Antonio 2  P25  Federal 
170.85000  864 NAC  USMS LS-FTF Lone Star Fugitive Task Force  P25  Federal 
170.75000  RM  293 NAC  USMS JHW Court John H. Wood Federal Courthouse - Security  P25  Federal 
163.81250  RM  864 NAC  USMS ICE FUG WAR ICE Fugitive Warrants  P25  Federal 


US Postal Service

Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
414.72500  409.45000   RM  131.8 PL  USPS 414.725 San Antonio Operations  FMN  Federal 
415.05000      RM  293 NAC  USPIS 415.05 Postal Inspection Service  P25  Federal 
415.57500  410.20000   RM  218.1 PL  USPS 415.575 San Antonio Operations  FMN  Federal 
409.10000  418.10000   RM  411 DPL  USPS 409.1 San Antonio Operations  FMN  Federal 
416.72500  407.72500   RM  482 NAC  USPIS 416.725 Postal Inspection Service  P25  Federal 
407.93750      RM    USPS North Sta North Station Sorting Facility  DMR  Federal 
409.73750      RM    USPS South Sta South Station Sorting Facility  DMR  Federal 


Gulf Coast


Federal Harris County (TX)

Department of Homeland Security

Federal Interoperability
Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
170.72500  162.90000   RM  653 NAC  FedIntHouCmd Houston Command (FBI Ch. L1)  P25  Federal 
171.43750  162.97500   RM  653 NAC  FedIntHouPch Houston Patch (FBI Ch. L2)  P25  Federal 
167.75000  162.83750   RM  68F NAC  NTIA LE 3/7 NTIA Law Enforcement 3/7  P25  Federal 
166.46250      CSQ  Fed Common A Federal Common  FMN  Federal 
167.08750      BM  167.9 PL  NTIA LE A NTIA Law Enforcement A (Analog)  FMN  Federal 
170.41250      167.9 PL  NTIA IR 7 NTIA Incident Response 7  FMN  Federal 
170.68750      167.9 PL  NTIA IR 8 NTIA Incident Response 8  FMN  Federal 
166.46250      001 NAC  Fed Common D Federal Common (FBI Ch. D3?)  P25  Federal 
167.25000      68F NAC  NTIA LE 6 NTIA Law Enforcement 6  P25  Federal 
167.08750      68F NAC  NTIA LE A D NTIA Law Enforcement A (Digital)  P25  Federal 
173.03750      167.9 PL  NTIA IR 9 NTIA Incident Response 9 Interagency Convoy  FMN  Federal 
168.46250  163.42500   RM  68F NAC  NTIA LE 5/9 NTIA Law Enforcement 5/9  P25  Federal 
168.11250      68F NAC  NTIA LE 8 NTIA Law Enforcement 8  P25  Federal 


Customs and Border Protection

Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
350.02500      BM  CSQ  CBP Blue 3 Office of Air and Marine - "Blue 3"/"Uniform"
Air Interdiction (Base is "Hammer") 
AM  Federal 
136.37500      BM  CSQ  CBP Longhorn Office of Air and Marine - "Victor"
Air-to-Air/Air-to-Base (Base is "Longhorn") 
AM  Federal 
168.83750      BM  293 NAC  CBP Air 1 Air 1 (Base is "Longhorn")  P25  Federal 
168.96250      293 NAC  CBP Air 2 Air 2  P25  Federal 
170.12500  166.43750   RM  304 NAC  CBP D-Net 203 D-Net 203 Houston  P25  Federal 
170.12500  166.43750   RM  100.0 PL  CBP Net 203 Net 203 Houston  FMN  Federal 
166.78750      BM  293 NAC  CBP Air 8 Air 8 (Base is "Hammer")  P25  Federal 
169.26250      293 NAC  CBP Air 3 Air 3  P25  Federal 
169.38750      293 NAC  CBP Air 5 Air 5  P25  Federal 
169.16250      293 NAC  CBP Air 4 Air 4  P25  Federal 
166.88750      293 NAC  CBP Air 7 Air 7  P25  Federal 
168.03750      308 NAC  CBP Surv 168.037 Surveillance  P25  Federal 
166.58750      293 NAC  CBP Surv 166.587 Surveillance  P25  Federal 


Bush Intercontinental Airport Houston (IAH)
Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
172.15000        TSA 172.15 Transportation Security Administration   P25  Federal 
162.32500        FAA 162.325 Federal Aviation Administration - Data  Telm  Data 
172.90000  169.30000   RM  046 NAC  TSA SOC Transportation Security Administration - Security Operations
Center (SOC) 
P25  Federal 
932.70000        FAA 932.7 Federal Aviation Administration - Data  Telm  Data 
168.96250        TSA Body Scan Transportation Security Administration - Body Scanner Operators  P25  Federal 
163.62500  162.82500   RM  057 NAC  ICE Hou 3 IAH Immigration and Customs Enforcement Ch. 5 Houston 3
"HOU3" 
P25  Federal 
410.07500        NWS ASOS Data National Weather Service - Automated Surface Observing System
(ASOS) Data 
Telm  Data 
169.30000      009 NAC  TSA 169.3 N9 Transportation Security Administration  P25  Federal 
169.30000      123.0 PL  TSA 169.3 Ana Transportation Security Administration  FMN  Federal 
172.82500  169.22500   RM  293 NAC  FAA Maint Federal Aviation Administration - Maintenance  P25  Federal 
171.66250  162.72500   RM  301 NAC  CBP D-Net 207 Customs and Border Protection D-Net 207  P25  Federal 


National Protection and Programs Directorate

Federal Protective Service
Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
413.95000      293 NAC  FPS Talk 293 Talk-Around  P25  Federal 
413.96250      201 NAC  FPS 5 Tac Ch. 5 Tactical  P25  Federal 
413.95000      201 NAC  FPS Talk 201 Talk-Around  P25  Federal 
412.96250      201 NAC  FPS 2 Ch. 2  P25  Federal 
413.47500      201 NAC  FPS Talk 413.475 Talk-Around  P25  Federal 
408.20000  417.20000   RM  201 NAC  FPS Disp/Ops Dispatch/Operations  P25  Federal 


Transportation Security Administration

Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
172.15000        TSA 172.15 Transportation Security Administration   P25  Federal 
162.32500        FAA 162.325 Federal Aviation Administration - Data  Telm  Data 
172.90000  169.30000   RM  046 NAC  TSA SOC Transportation Security Administration - Security Operations
Center (SOC) 
P25  Federal 
932.70000        FAA 932.7 Federal Aviation Administration - Data  Telm  Data 
168.96250        TSA Body Scan Transportation Security Administration - Body Scanner Operators  P25  Federal 
163.62500  162.82500   RM  057 NAC  ICE Hou 3 IAH Immigration and Customs Enforcement Ch. 5 Houston 3
"HOU3" 
P25  Federal 
410.07500        NWS ASOS Data National Weather Service - Automated Surface Observing System
(ASOS) Data 
Telm  Data 
169.30000      009 NAC  TSA 169.3 N9 Transportation Security Administration  P25  Federal 
169.30000      123.0 PL  TSA 169.3 Ana Transportation Security Administration  FMN  Federal 
172.82500  169.22500   RM  293 NAC  FAA Maint Federal Aviation Administration - Maintenance  P25  Federal 
171.66250  162.72500   RM  301 NAC  CBP D-Net 207 Customs and Border Protection D-Net 207  P25  Federal 


US Secret Service

Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
165.78750      BM  001 NAC  USSS Baker "Baker"  P25  Federal 
164.40000  166.40000   RM  001 NAC  USSS Papa/HFO "Papa" - Houston Field Office Primary  P25  Federal 
165.37500      BM  001 NAC  USSS CmdPost "Charlie" - Command Posts  P25  Federal 
164.65000      BM  001 NAC  USSS Tango "Tango"  P25  Federal 
166.40000      002 NAC  USSS Golf002 "Golf"  P25  Federal 
166.40000      003 NAC  USSS Golf003 "Golf"  P25  Federal 
164.88750      BM  001 NAC  USSS Oscar "Oscar"  P25  Federal 
166.40000      004 NAC  USSS Golf004 "Golf"  P25  Federal 
167.03750      BM  001 NAC  USSS Pres Tac Presidential Detail Tactical  P25  Federal 
165.21250      001 NAC  USSS Mike "Mike"  P25  Federal 
166.40000      007 NAC  USSS Golf007 "Golf"  P25  Federal 


Department of Justice

Bureau of Alcohol, Tobacco, Firearms and Explosives

Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
165.91250      650 NAC  ATFE Tac 5 Tactical 5 Surveillance  P25  Federal 
167.16250      650 NAC  ATFE Tac 1 Tactical 1 Surveillance  P25  Federal 
170.96250  165.28750   RM  650 NAC  ATFE Net Net Surveillance  P25  Federal 
168.35000      650 NAC  ATFE Tac 4 Tactical 4  P25  Federal 
173.01250      650 NAC  ATFE Tac 3 Tactical 3  P25  Federal 
173.88750      650 NAC  ATFE Tac 6 Tactical 6  P25  Federal 


Bureau of Prisons

Federal Detention Center Houston


Drug Enforcement Administration

Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
409.67500  418.67500   RM  156 NAC  DEA 6 Hou S Ch. 6 Houston South ("Pierce Junction") - Surveillance  P25  Federal 
413.97500      156 NAC  DEA 3 Simplx Ch. 3 Surveillance "SPX 3"  P25  Federal 
409.90000  418.90000   RM  156 NAC  DEA 9 Hou W Ch. 9 Houston West ("San Felipe") - Surveillance
"RPT 9" 
P25  Federal 
414.45000      156 NAC  DEA 5 Simplx Ch. 5 Surveillance "SPX 5"  P25  Federal 
410.41250  419.41250   RM  156 NAC  DEA 11 Hou N Ch. 11 Houston North ("Crosstimbers") - Surveillance  P25  Federal 
409.82500  418.82500   RM  156 NAC  DEA 8 Atasco Ch. 8 Atascocita - Surveillance  P25  Federal 
412.20000      156 NAC  DEA 2 Simplx Ch. 2 Surveillance "SPX 2"  P25  Federal 
414.20000      156 NAC  DEA 4 Simplx Ch. 4 Surveillance "SPX 4"  P25  Federal 
409.81250  418.81250   RM  156 NAC  DEA 7 LaPort Ch. 7 Deer Park ("San Jacinto") - Surveillance  P25  Federal 
411.12500      BM  156 NAC  DEA 1 Simplx Ch. 1 Surveillance "SPX 1"  P25  Federal 
171.58750      BM  283 NAC  DEA Air Air-to-Air/Air-to-Base ("Flint Base")  P25  Federal 
136.27500      BM  CSQ  DEA 136.275 Air-to-Air (also used by National Guard Counterdrug Program; also
used by FBI) 
AM  Federal 


Federal Bureau of Investigation

Frequency  Input   
License  Type  Tone  Alpha Tag  Description  Mode  Tag 
167.78750  165.90000   KKF925   RM  167 NAC  FBI HouA7Pri Houston Field Office Ch. A7 "Chase" Primary  P25  Federal 
168.88750  165.92500     RM  167 NAC  FBI Hou A6 Houston Field Office Ch. A6 "Mustang" Surveillance  P25  Federal 
167.23750        167 NAC  FBI Hou H1 Houston Field Office Ch. H1 Surveillance  P25  Federal 
167.58750        167 NAC  FBI 167.5875 Houston Field Office Surveillance  P25  Federal 
168.76250        167 NAC  FBI Hou H2 Houston Field Office Ch. H2 Surveillance  P25  Federal 
167.36250        167 NAC  FBI 167.3625 Houston Field Office Surveillance  P25  Federal 
167.61250        BM  167 NAC  FBI Hou A1 Houston Field Office Ch. A1 "Guard" Building Security  P25  Federal 
167.56250        167.9 PL  FBIHouD4 Ana Houston Field Office Ch. D4 Surveillance  FMN  Federal 
167.38750        167 NAC  FBI 167.3875 Houston Field Office  P25  Federal 
172.28750  164.26250     RM  167 NAC  FBI Mc NRG Houston Field Office Houston Area Multicast - NRG Stadium  P25  Federal 
163.91250        167 NAC  FBI 163.9125 Houston Field Office Houston Area Multicast - Input  P25  Federal 
167.26250        167 NAC  FBI 167.2625 Houston Field Office  P25  Federal 
172.21250        RM  167 NAC  FBI 172.2125 Houston Field Office Houston Area Multicast  P25  Federal 
170.62500  162.95000     RM  167 NAC  FBI Hou A5 Houston Field Office Ch. A5 Surveillance  P25  Federal 
171.68750        RM  167 NAC  FBI 171.6875 Houston Field Office Houston Area Multicast  P25  Federal 
171.61250        RM  167 NAC  FBI 171.6125 Houston Field Office Houston Area Multicast  P25  Federal 
170.37500        RM  167 NAC  FBI Mc Katy Houston Field Office Houston Area Multicast - Katy  P25  Federal 
170.86250        RM  167 NAC  FBI 170.8625 Houston Field Office Houston Area Multicast  P25  Federal 
163.10000        167 NAC  FBI Hou H3 Houston Field Office Ch. H3 Surveillance  P25  Federal 
173.10000  163.70000     RM  167 NAC  FBI HouH4SOG Houston Field Office Ch. H4 Special Operations Group  P25  Federal 
168.97500        167 NAC  FBI 168.975 Houston Field Office  P25  Federal 
167.56250        167 NAC  FBIHouD4?Dig Houston Field Office Ch. D4? Attorney General Detail  P25  Federal 
169.66250        RM  167 NAC  FBI 169.6625 Houston Field Office Outlying Area Multicast  P25  Federal 
171.97500        RM  167 NAC  FBI 171.975 Houston Field Office Houston Area Multicast  P25  Federal 
170.83750        167 NAC  FBI 170.8375 Houston Field Office  P25  Federal 
171.17500  163.75000     RM  167 NAC  FBI Mc IAH Houston Field Office Houston Area Multicast - Bush
Intercontinental Airport 
P25  Federal 
166.76250        167 NAC  FBI Hou P3 Houston Field Office Ch. P3 Surveillance  P25  Federal 
167.33750        167 NAC  FBI 167.3375 Houston Field Office  P25  Federal 
173.08750        RM  167 NAC  FBI 173.0875 Houston Field Office Outlying Area Multicast  P25  Federal 
173.78750        RM  167 NAC  FBI 173.7875 Houston Field Office Outlying Area Multicast  P25  Federal 
170.73750        RM  167 NAC  FBI 170.7375 Houston Field Office Outlying Area Multicast  P25  Federal 
170.82500        167.9 PL  FBI 170.825 Houston Field Office Surveillance  FMN  Federal 
171.98750        RM  167 NAC  FBI 171.9875 Houston Field Office Outlying Area Multicast  P25  Federal 
167.71250        167 NAC  FBI 167.7125 Houston Field Office  P25  Federal 
170.93750        RM  167 NAC  FBI 170.9375 Houston Field Office Houston Area Multicast  P25  Federal 
170.81250        RM  167 NAC  FBI 170.8125 Houston Field Office Houston Area Multicast  P25  Federal 
163.88750        167 NAC  FBI 163.8875 Houston Field Office Houston Area Multicast - Input  P25  Federal 
167.53750  163.86250     RM  167 NAC  FBI Hou D6? Houston Field Office Ch. D6?/D5?  P25  Federal 
170.91250        RM  167 NAC  FBI 170.9125 Houston Field Office Outlying Area Multicast  P25  Federal 
170.92500        167 NAC  FBI 170.925 Houston Field Office  P25  Federal 
163.98750        167 NAC  FBI 163.9875 Houston Field Office Houston Area Multicast - Input  P25  Federal 
136.27500        BM  CSQ  FBI Air 136 Air-to-Air/Air-to-Base ("Snake
Base"/"Victor," also used by DEA) 
AM  Federal 
168.28750        167 NAC  FBI 168.2875 Houston Field Office  P25  Federal 
168.48750        167 NAC  FBI Hou P5 Houston Field Office Ch. P5 Surveillance  P25  Federal 
167.43750        167 NAC  FBI 167.4375 Houston Field Office Surveillance  P25  Federal 
167.31250        167 NAC  FBI 167.3125 Houston Field Office  P25  Federal 
167.60000        167 NAC  FBI 167.6 Houston Field Office  P25  Federal 
167.46250        167 NAC  FBI 167.4625 Houston Field Office  P25  Federal 
167.73750        167 NAC  FBI 167.7375 Houston Field Office  P25  Federal 
167.51250        167 NAC  FBI 167.5125 Houston Field Office  P25  Federal 
172.30000        167 NAC  FBI 172.3 Houston Field Office  P25  Federal 
173.45000        RM  167 NAC  FBI 173.45 Houston Field Office  P25  Federal 
167.76250        167 NAC  FBI 167.7625 Houston Field Office  P25  Federal 
170.18750  163.92500     RM  167 NAC  FBI Mc Downtown Houston Field Office Houston Area Multicast - Downtown Houston  P25  Federal 
170.00000        167 NAC  FBI 170.0 Houston Field Office  P25  Federal 
170.87500        167 NAC  FBI 170.875 Houston Field Office  P25  Federal 
162.76250        167 NAC  FBI 162.7625 Houston Field Office Houston Area Multicast - Input  P25  Federal 
168.98750        167 NAC  FBI 168.9875 Houston Field Office  P25  Federal 
166.98750        167 NAC  FBI 166.9875 Houston Field Office  P25  Federal 
167.28750        167 NAC  FBI 167.2875 Houston Field Office  P25  Federal 
163.96250        167 NAC  FBI 163.9625 Houston Field Office Houston Area Multicast - Input  P25  Federal 
167.48750        167 NAC  FBI 167.4875 Houston Field Office  P25  Federal 
173.02500        167 NAC  FBI 173.025 Houston Field Office  P25  Federal 
167.63750        167 NAC  FBI 167.6375 Houston Field Office  P25  Federal 
162.87500        167 NAC  FBI 162.875 Houston Field Office  P25  Federal 
163.18750        167 NAC  FBI 163.1875 Houston Field Office Houston Area Multicast - Input  P25  Federal 
172.18750        RM  167 NAC  FBI 172.1875 Houston Field Office Outlying Area Multicast  P25  Federal 
172.55000        RM  167 NAC  FBI 172.55 Houston Field Office Outlying Area Multicast  P25  Federal 
167.66250        167 NAC  FBI Hou 167.6625 Houston Field Office  P25  Federal 
172.05000        167 NAC  FBI 172.05 Houston Field Office  P25  Federal 
167.41250        167 NAC  FBI 167.4125 Houston Field Office  P25  Federal 


US Marshals Service

Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
170.75000  165.72500   RM  293 NAC  USMS Crt Sec Bob Casey United States Courthouse - Security (Contract Guards)  P25  Federal 
170.85000      864 NAC  USMS B Ch. B  P25  Federal 
170.80000      293 NAC  USMS 170.8 Marshals  P25  Federal 
165.07500      293 NAC  USMS Crt 165.075 Bob Casey United States Courthouse - Security  P25  Federal 


Department of State

Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
409.52500  418.52500   RM  293 NAC  DSS Hou Pri Diplomatic Security Service - Houston Field Office Ch. 1 Primary
"VFO1" 
P25  Federal 
412.28750      293 NAC  DSS Hou 2 Diplomatic Security Service - Houston Field Office Ch. 2
"VFO2" 
P25  Federal 
409.71250      0F0 NAC  DOS Passport Passport Agency Office  P25  Federal 
413.83750      0F0 NAC  DSS 413.8375 Diplomatic Security Service  P25  Federal 


Department of Treasury

Federal Reserve Bank of Dallas
Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
406.66250  415.66250   RM  293 NAC  FRBHouPolice Houston Branch - Police  P25  Federal 
410.48750  415.25000   RM  293 NAC  FRBHou Maint Houston Branch - Maintenance  P25  Federal 


Department of Veteran's Affairs

Frequency  Type  Tone  Alpha Tag  Description  Mode  Tag 
172.68750  RM  023 DPL  VA Cemetery Houston National Cemetery  FMN  Federal 
414.40000  293 NAC  VA Clinics Clinics (patched with DeBakey VAMC trunked system)  P25  Federal 
168.52500    VAMC Paging DeBakey Veterans Affairs Medical Center - Paging  Telm  Data 


National Aeronautics and Space Administration

Johnson Space Center Motorola Type II SmartZone

Johnson Space Center Security also uses talkgroup 20176 on the Harris County Regional Radio System

Frequency  Type  Tone  Alpha Tag  Description  Mode  Tag 
171.15000  CSQ  JSC ShtleAud Johnson Space Center - Space Shuttle/Mission Control Audio  FM  Federal 


United States Postal Service

Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
407.13750  416.13750   RM  482 NAC  PIS NLECC Postal Inspection Service - National Law Enforcement Control
Center (NLECC) Dispatch 
P25  Federal 
414.75000      482 NAC  PIS Base Postal Inspection Service - Base?  P25  Federal 
415.05000      293 NAC  PIS Tactical Postal Inspection Service - Tactical?  P25  Federal 
407.72500  416.72500   RM  482 NAC  PIS Houston Postal Inspection Service - Houston Operations  P25  Federal 
414.75000      483 NAC  PIS Able Postal Inspection Service - Able?  P25  Federal 
409.93750  418.93750   RM  482 NAC  PIS Black Postal Inspection Service - Black?  P25  Federal 
407.33750      RM    NHP&DC Maint North Houston Processing and Distribution Center - Maintenance  DMR  Federal 
406.13750      RM    NHP&DC Ops North Houston Processing and Distribution Center - Operations  DMR  Federal 
406.33750      RM  482 NAC  PIS Red Postal Inspection Service - Red?  P25  Federal 


South Texas


Department of Agriculture

US Forest Service

Frequency  Type  Tone  Alpha Tag  Description  Mode  Tag 
169.17500  RM  173.8 PL  USFS Hidalgo U.S. Forestry Service Hidalgo County Area  FM  Federal 


Department of Homeland Security

Customs and Border Protection and Immigration and Customs Enforcement

Border Patrol - Del Rio Sector currently known channel plan

Channel Name Freq RX NAC RX Freq TX NAC TX Mode Type County Description
D2-SONORA 169.8875 266 NAC 162.8500 264 NAC P25e RM Sutton D2 Net - Sonora Rept
D2-DEL RIO 165.9750 269 NAC 162.8500 264 NAC P25e RM Val Verde D2 Net - Del Rio Rept
D3-DEL RIO 164.3125 275 NAC ?165.875? ??? NAC P25e RM Val Verde D3 Net - Del Rio Rept
D4-JUNO 168.9750 277 NAC 165.8250 276 NAC P25e RM Val Verde D4 Net - Juno Rept
D4-LANGTRY 166.7875 278 NAC 165.8250 276 NAC P25e RM Val Verde D4 Net - Langtry Rept
D4-COMSTOCK 171.9750 279 NAC 165.8250 276 NAC P25e RM Val Verde D4 Net - Comstock Rept
D4-DEL RIO 170.6750 280 NAC 165.8250 276 NAC P25e RM Val Verde D4 Net - Del Rio Rept
D6-ROCKSPGS 171.58750 288 NAC 162.8250 287 NAC P25e RM Edwards D6 Net - Rocksprings Rept
D6-BRACKET 168.7625 289 NAC 162.8250 287 NAC P25e RM Kinney D6 Net - Double Mountain Rept
D6-UVALDE 169.1375 290 NAC 162.8250 287 NAC P25e RM Uvalde D6 Net - Uvalde Rept
D7-ROCKSPGS 168.4875 292 NAC ?165.900? ??? NAC P25e RM Edwards D7 Net - Rocksprings Rept
D7-BRACKET 169.6000 293 NAC ?165.900? ??? NAC P25e RM Kinney D7 Net - Double Mountain Rept
D7-UVALDE 170.1500 294 NAC ?165.900? ??? NAC P25e RM Uvalde D7 Net - Uvalde Rept
D8-BRACKET 170.1250 297 NAC ?168.900? ??? NAC P25e RM Kinney D8 Net - Double Mountain Rept
D8-UVALDE 166.7625 298 NAC ?168.900? ??? NAC P25e RM Uvalde D8 Net - Uvalde Rept
D9-EAGLE PS 163.6250 300 NAC 170.6250 299 NAC P25e RM Maverick D9 Net - Eagle Pass Rept
D9-QUEMADO 171.7625 311 NAC 170.6250 299 NAC P25e RM Maverick D9 Net - Quemado Rept
D10-EAGLE PS 163.7750 302 NAC 165.8500 301 NAC P25e RM Maverick D10 Net - Eagle Pass Rept
D10-QUEMADO 171.2625 312 NAC 165.8500 301 NAC P25e RM Maverick D10 Net - Quemado Rept
D11-EAGLE PS 167.9625 304 NAC 168.8500 303 NAC P25e RM Maverick D11 Net - Eagle Pass Rept
D11-QUEMADO 169.9125 313 NAC 168.8500 303 NAC P25e RM Maverick D11 Net - Quemado Rept
D12-EAGLE PS 169.7375 306 NAC ?168.925? ??? NAC P25e RM Maverick D12 Net - Eagle Pass Rept
D13-CARRIZO 166.9875 310 NAC 164.2750 307 NAC P25e RM Dimmit D13 Net - Carrizo Springs Rept
D13-TORDILLO 169.9375 315 NAC 164.2750 307 NAC P25e RM Webb D13 Net - Tordillo Ranch Rept
D13-ENCINAL 172.3125 315 NAC 164.2750 307 NAC P25e RM Webb D13 Net - Encinal Rept
D13-?????? 173.8500 315 NAC 164.2750 307 NAC P25e RM Unknown D13 Net - Unknown Location

Val Verde County Active Database

Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
165.97500  162.85000   RM  269 NAC  CBP D2 Del Rio D2 Net - Del Rio Rept  P25  Federal 
164.31250      RM  275 NAC  CBP D3 Del Rio D3 Net - Del Rio Rept  P25  Federal 
170.67500  165.82500   RM  280 NAC  CBP D4 Del Rio D4 Net - Del Rio Rept  P25  Federal 
406.62500        293 NAC  CBP 406.625 Surveillance  P25  Federal 
408.91250        293 NAC  CBP 408.9125 Surveillance  P25  Federal 
171.97500  165.82500   RM  279 NAC  CBP D4 Comstock D4 Net - Comstock Rept  P25  Federal 
168.97500  165.82500   RM  277 NAC  CBP D4 Juno D4 Net - Juno Rept  P25  Federal 
166.78750  165.82500   RM  278 NAC  CBP D4 Langtry D4 Net - Langtry Rept  P25  Federal 


Edwards County Active Database

Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
171.58750  162.82500   RM  288 NAC  CBP D6 Rocksprgs D-06 Net - Rocksprings  P25  Federal 
168.48750      RM  292 NAC  CBP D7 Rocksprgs D-07 Net - Rocksprings  P25  Federal 


Kinney County Active Database

Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
168.76250  162.82500   RM  289 NAC  CBP D6 Dbl Mntn D-06 Net - Double Mountain  P25  Federal 
169.60000      RM  293 NAC  CBP D7 Dbl Mntn D-07 Net - Double Mountain  P25  Federal 
170.12500      RM  297 NAC  CBP D8 Dbl Mntn D-08 Net - Double Mountain  P25  Federal 


Uvalde County Active Database

Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
169.13750  162.82500   RM  290 NAC  CBP D6 Uvalde D-06 Net - Uvalde  P25  Federal 
170.15000      RM  294 NAC  CBP D7 Uvalde D-07 Net - Uvalde  P25  Federal 
166.76250      RM  298 NAC  CBP D8 Uvalde D-08 Net - Uvalde  P25  Federal 


Maverick County Active Database

Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
170.10000      RM  301 NAC  CBP 170.100 CBP Eagle Pass Area  P25  Federal 
163.62500  170.62500   RM  300 NAC  CBP D09 Egl Pass CBP D09 Net - Eagle Pass Tower  P25  Federal 
163.77500  165.85000   RM  302 NAC  CBP D10 Egl Pass CBP D10 Net - Eagle Pass Tower  P25  Federal 
171.26250  165.85000   RM  312 NAC  CBP D10 Quemado CBP D10 Net - Quemado Tower  P25  Federal 
171.76250  170.62500   RM  311 NAC  CBP D09 Quemado CBP D9 Net - Quemado Tower  P25  Federal 
167.96250  168.85000   RM  304 NAC  CBP D11 Egl Pass CBP D11 Net - Eagle Pass Tower  P25  Federal 
169.73750      RM  306 NAC  CBP D12 Egl Pass CBP D12 Net - Eagle Pass Tower  P25  Federal 
169.91250  168.85000   RM  313 NAC  CBP D11 Quemado CBP D11 Net - Quemado Tower  P25  Federal 


Dimmit County Active Database

Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
168.38750      RM  312 NAC  CBP D14 El Indio D-14 Net - El Indio Tower  P25  Federal 
166.98750  164.27500   RM  310 NAC  CBP D13 Carrizo D-13 Net - Carrizo Springs Tower  P25  Federal 
168.03750  164.27500   RM  308 NAC  CBP D13 El Indio D-13 Net - El Indio Tower  P25  Federal 


Border Patrol - Laredo Sector currently known channels

Channel Name Freq RX NAC RX Freq TX NAC TX Mode Type County Description
BOTINES 1 173.0625 301 NAC 162.7500 325 NAC P25e RM Webb Laredo North Station - Botines 1
BOTINES 2 170.3750 301 NAC 164.7375 325 NAC P25e RM Webb Laredo North Station - Botines 2
BOTINES 3 172.0625 301 NAC 165.2375 325 NAC P25e RM Webb Laredo West Station - Botines
LAREDO 1 173.0500 301 NAC 163.8500 325 NAC P25e RM Webb Laredo South Station - Laredo 1
LAREDO 2 172.3000 301 NAC 163.5000 325 NAC P25e RM Webb Laredo South Station - Laredo 2
LAREDO 3 172.1000 301 NAC UNK UNK P25e RM Webb Laredo Tower - Unknown Use
LAREDO 4 170.1000 301 NAC UNK UNK P25e RM Webb Laredo Tower - Unknown Use
MINES RD 169.6375 301 NAC 162.2875 325 NAC P25e RM Webb Laredo West Station - Mines Road
ZAPATA 1 171.3875 301 NAC 162.8875 325 NAC P25e RM Zapata Zapata City Tower
ZAPATA 2 170.5000 301 NAC 162.8875 325 NAC P25e RM Zapata Zapata County (east or south?)
ARTESIA WELLS 173.1000 301 NAC 164.9250 325 NAC P25e RM LaSalle Artesia Wells Tower
PEARSALL 170.5000 301 NAC 162.8875 326 NAC P25e RM Frio Pearsall Tower
FREER 169.5750 301 NAC UNK UNK P25e RM Duval Freer Tower
BENAVIDES 170.1000 301 NAC UNK UNK P25e RM Duval Benavides Tower
DEVINE 169.8875 304 NAC UNK UNK P25e RM Medina Devine Tower
SOMERSET 171.1875 301 NAC UNK UNK P25e RM Bexar Somerset Tower
LAREDO UHF 408.3750 301 NAC UNK UNK P25e RM Webb Laredo - airport?
HEBRONVILLE 169.9125 301 NAC 162.9250 325 NAC P25e RM Jim Hogg Hebronville Tower

Webb County Active Database

Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
172.30000  163.50000   RM  301 NAC  CBP LS Laredo 1 Laredo South Station - Laredo 1  P25  Federal 
173.05000  163.85000   RM  301 NAC  CBP LS Laredo 2 Laredo South Station - Laredo 2  P25  Federal 
172.10000      RM  301 NAC  CBP Laredo 172.1 Laredo Repeater  P25  Federal 
172.06250  165.23750   RM  301 NAC  CBP LW Botines Laredo West Station - Botines Tower  P25  Federal 
169.93750  164.27500   RM  315 NAC  CBP D13 Tordillo D13 Net - Tordillo Tower (Del Rio Sector)  P25  Federal 
169.63750  162.28750   RM  301 NAC  CBP LW Mines Laredo West Station - Mines Rd  P25  Federal 
166.58750      RM  317 NAC  CBP D13 Mines D13 Net - Mines Road Tower (Del Rio Sector)  P25  Federal 
170.37500  164.73750   RM  301 NAC  CBP LN Botines 1 Laredo North Station - Botines 1  P25  Federal 
173.06250  162.75000   RM  301 NAC  CBP LN Botines 2 Laredo North Station - Botines 2  P25  Federal 
172.31250  164.27500   RM  315 NAC  CBP D13 Encinal D13 Net - Encinal Tower (Del Rio Sector)  P25  Federal 
408.37500      RM  301 NAC  CBP UHF Laredo Laredo Repeater  P25  Federal 


Jim Hogg County Active Database

Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
169.91250  162.92500   RM  301 NAC  CBP Hebron North Laredo Sector - Hebronville North  P25  Federal 
172.71250  162.62500   RM  A70 NAC  CBP A70 Ramirez RGV Sector - A70 Net (Ramirez Tower)  P25  Federal 


LaSalle County Active Database

Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
173.10000  164.92500   RM  301 NAC  CBP ArtesiaWells Border Patrol - Artesia Wells Net (325 NAC IN)  P25  Federal 


Frio County Active Database

Frequency  Type  Tone  Alpha Tag  Description  Mode  Tag 
170.50000  RM  303 NAC  USCBP Pearsall Pearsall Repeater  P25  Federal 


Zapata County Active Database

Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
171.38750  162.88750   RM  301 NAC  CBP Zapata Zapata Tower (Laredo Sector)  P25  Federal 
170.50000  162.88750   RM  301 NAC  CBP Zapata Co Zapata Co Tower (Laredo Sector)  P25  Federal 


Border Patrol - Rio Grande Valley Sector

Starr County Active Database

Frequency  Type  Tone  Alpha Tag  Description  Mode  Tag 
168.82500  RM  023 DPL  CBP StarrCo Starr County and city of Roma  FM  Federal 
164.91250  BM  047 DPL  CBP Roma 164 Roma area  FM  Federal 
171.32500  RM  A11 NAC  CBP Roma 171 Roma (encryption used)  P25  Federal 
169.88750  RM  A10 NAC  CBP RGC 169 Rio Grande City/Roma  P25  Federal 
170.98750  RM  A10 NAC  CBP RGC 170 Rio Grande City/Roma  P25  Federal 
171.96250  RM  A10 NAC  CBP RGC 171 Rio Grande City/Roma  P25  Federal 
171.66250  RM  A12 NAC  CBP/ICE Rio GC Rio Grande City CBP/ICE  P25  Federal 


Hidalgo County Active Database

Frequency  Type  Tone  Alpha Tag  Description  Mode  Tag 
171.76250  RM  A10 NAC  CBP La Joya CBP La Joya 1  P25  Federal 
171.32500  BM  A41 NAC  CBP McAllen 6 CBP McAllen Area 6  P25  Federal 
169.88750  BM  A30 NAC  CBP Weslaco 2 CBP Weslaco 2  P25  Federal 
171.17500  BM  A10 NAC  CBP McAllen 1 CBP McAllen Area 1  P25  Federal 
169.66250  RM  A30 NAC  CBP Weslaco 1 CBP Weslaco 1  P25  Federal 
172.71250  BM  A22 NAC  CBP McAllen 3 CBP McAllen Area 3  P25  Federal 
173.08750  RM  A22 NAC  CBP McAllen 4 CBP McAllen Area 4  P25  Federal 
173.55000  RM  A21 NAC  CBP McAllen 2 CBP McAllen Area 2  P25  Federal 
170.37500  RM  B12 NAC  CBP Anzalduas Br CBP Anzalduas Bridge  P25  Federal 
163.85000  RM  A30 NAC  CBP McAllen 5 CBP McAllen Area 5  P25  Federal 
170.56250  C20 NAC  CBP Air-Grd McAl CBP Air to Ground Surveillance  P25  Federal 


Cameron County Active Database

Frequency  Type  Tone  Alpha Tag  Description  Mode  Tag 
169.45000  RM  100.0 PL  CBP Net 2 CBP Net 2 (DES encryption used)  FM  Federal 
162.87500  RM  031 DPL  BrdrPtrl 162 CBP Border Patrol  FM  Federal 
163.67500  RM  031 DPL  BrdrPtrl 163 CBP Border Patrol - McAllen?  FM  Federal 
165.23750  RM  100.0 PL  CBP Net 1 CBP Net 1  FM  Federal 
170.70000  RM  023 DPL  BrdrPtrl Brn CBP Border Patrol - Brownsville  FM  Federal 
416.48750  173.8 PL  BP Link 416 Remote Link for 163.675 (031 DPL)  FM  Federal 
168.97500  RM  025 DPL  BrdrPtrl 168 CBP Border Patrol  FM  Federal 
163.67500  RM  627 DPL  BrdrPtrl 163 CBP Border Patrol  FM  Federal 
162.28750  BM  A50 NAC  CBP/ICE 1 CBP/ICE  P25  Federal 
163.06250  BM  A40 NAC  CBP/ICE 2 CBP/ICE  P25  Federal 
163.47500  BM  A61 NAC  CBP/ICE 3 CBP/ICE  P25  Federal 
163.52500  BM  A10 NAC  CBP/ICE 4 CBP/ICE  P25  Federal 
163.65000  BM  A60 NAC  CBP/ICE 5 CBP/ICE  P25  Federal 
163.97500  BM  A21 NAC  CBP/ICE 6 CBP/ICE  P25  Federal 
164.43750  BM  A51 NAC  CBP/ICE 7 CBP/ICE  P25  Federal 
164.73750  BM  A41 NAC  CBP/ICE 8 CBP/ICE  P25  Federal 
169.26250  BM  293 NAC  CBP AIR 3 CBP AIR 3  P25  Federal 
169.57500  BM  A80 NAC  CBP/ICE 10 CBP/ICE  P25  Federal 
169.60000  BM  A20 NAC  CBP/ICE 11 CBP/ICE  P25  Federal 
169.63750  BM  A31 NAC  CBP/ICE W2 CBP/ICE Weslaco 2  P25  Federal 
170.12500  BM  A40 NAC  CBP/ICE 12 CBP/ICE  P25  Federal 
170.33750  BM  A50 NAC  CBP/ICE 13 CBP/ICE  P25  Federal 
170.43750  BM  A61 NAC  CBP/ICE 14 CBP/ICE  P25  Federal 
170.53750  BM  A40 NAC  CBP/ICE H1 CBP/ICE Harlingen 1  P25  Federal 
170.98750  BM  A60 NAC  CBP/ICE 15 CBP/ICE  P25  Federal 
171.18750  BM  A20 NAC  CBP/ICE M3 CBP/ICE McAllen  P25  Federal 
171.18750  BM  B20 NAC  CBP/ICE 16 CBP/ICE  P25  Federal 
171.32500  BM  A41 NAC  CBP/ICE H2 CBP/ICE  P25  Federal 
171.98750  BM  311 NAC  CBP/ICE 17 CBP/ICE   P25  Federal 
170.00000  BM  C20 NAC  CBP/ICE 18 CBP/ICE  P25  Federal 
172.26250  BM  A21 NAC  CBP/ICE M1 CBP/ICE McAllen 1  P25  Federal 
172.71250  BM  A60 NAC  CBP/ICE 19 CBP/ICE  P25  Federal 


Brooks County Active Database

Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
171.26250  162.62500   RM  A70 NAC  CBP A70 Falfur RGV Sector - Net A70 (Falfurrias Tower)  P25  Federal 
173.13750  164.96250   RM  A71 NAC  CBP A71 Falfur RGV Sector - Headquarters A71 (Falfurrias Tower)  P25  Federal 


Jim Wells County Active Database

Frequency  Type  Tone  Alpha Tag  Description  Mode  Tag 
170.57500  RM  100.0 PL  USBP Alice Alice  FMN  Federal 


Kenedy County Active Database

Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
172.26250  163.52500   RM  A60 NAC  CBP A60 Armstrng RGV Sector - A60 Net - Armstrong Tower  P25  Federal 


Kleberg County Active Database

Frequency  Input   
Type  Tone  Alpha Tag  Description  Mode  Tag 
170.33750  162.62500   RM  A70 NAC  CBP A70 Riviera A70 Net - Riviera Tower  P25  Federal 
171.66250      RM  A90 NAC  CBP A90 Riviera A90 Net - Riviera Tower  P25  Federal 
170.98750  162.72500   RM  A80 NAC  CBP A80 Riviera A80 Net - Riviera Tower  P25  Federal 
172.41250      RM  A90 NAC  CBP A90 Kingsvil A90 Net - Kingsville Tower  P25  Federal 


Nueces County Active Database

Frequency  Type  Tone  Alpha Tag  Description  Mode  Tag 
282.42500  BM    CBP 282.425 Customs  AM  Federal 
172.23750  RM  A90 NAC  CBP A90 Corpus A90 Net - Corpus Christi Tower  P25  Federal 
171.32500  RM  A90 NAC  CBP A90 Calallen A90 Net - Calallen Tower  P25  Federal 
136.37500  BM  CSQ  CBP Air Corpus Air Corpus Christi  AM  Federal 


Old Analog frequencies heard in Brownsville,TX

Frequency  Tone     Agency        Mode
162.825000 DC 025   Border Patrol FM
162.875000 DC 031   Border Patrol FM 
162.900000 DC 023   Border Patrol FM
162.950000 CT 156.7 Border Patrol FM
163.625000 DC 025   Border Patrol FM
163.650000 DC 026   Border Patrol FM
163.675000 DC 031   Border Patrol FM
163.700000 DC 023   Border Patrol FM
163.775000 DC 026   Border Patrol FM 
164.325000 DC 031   Border Patrol FM
165.850000 DC 026   Border Patrol FM
165.925000 DC 023   Border Patrol FM
165.975000 DC 025   Border Patrol FM 
168.825000 DC 023   Border Patrol FM
168.975000 DC 025   Border Patrol FM 
170.650000 DC 031   Border Patrol FM
170.675000 DC 023   Border Patrol FM 
170.700000 DC 023   Border Patrol FM
170.762500 DC 026   Border Patrol FM
170.775000 DC 026   Border Patrol FM 
416.487500 CT 173.8 Border Patrol FM

National Protection and Programs Directorate

Federal Protective Service

Seen as "GSA" in Webb County:

Frequency  Type  Tone  Alpha Tag  Description  Mode  Tag 
415.20000  RM  103.5 PL  Fed-Court GSA - new federal courthouse  FM  Federal 


Department of the Interior

National Park Service

Aransas National Wildlife Refuge

'"`UNIQ--freqsubcat-00000048-QINU`"'

Padre Island National Seashore
Frequency  Input   
Type  Alpha Tag  Description  Mode  Tag 
166.90000  166.30000   RM  PAIS Ops Operations  P25  Federal 


Department of Justice

Bureau of Prisons

The Three Rivers Federal Correctional Institution in Three Rivers, Texas is in Live Oak County.


Federal Bureau of Investigation

173.0500 167 NAC - Del Rio (Val Verde Co)
167.6875 167 NAC - Uvalde (Uvalde Co)
167.3375 167 NAC - McAllen (Hidalgo Co)
167.4875 167.9 PL - McAllen (Hidalgo Co) - old?
167.5875 167 NAC - Corpus Christi (Nueces Co)
167.2875 167 NAC - Cotulla (LaSalle Co)

US Marshals Service

Frequency  Type  Tone  Alpha Tag  Description  Mode  Tag 
164.60000  RM    USMS Hidalgo Hidalgo County Operations  P25  Federal 
170.75000  RM  293 NAC  USMS BFB 2 Bentsen Federal Bldg 2  P25  Federal 
162.78750  BM  839 NAC  USMS BFB 1 Bentsen Federal Bldg 1  P25  Federal 





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