I am living in Area 3 (corpus christi/San Antonio). WebTexas Scanner Frequencies Choose a county. WebTexas Scanner Frequencies Choose a county. The Aviation Department operates on the Harris County sites. 194 Professional Park Drive WebTexas DPS Dispatch emergency Rating: 0.0 Reviews: 0 Left Channel: Texas DPS Dispatch (Weslaco/Rio Grande Valley - Mission PD (P25). Moved to the Texas forum. Please wait. Harris County operates a wide-area trunked radio system known as the Texas Wide Area Radio Network (TxWARN) that is used by Harris County agencies as well as many other agencies in the greater Houston metropolitan area. The DEM has split the state into disaster districts and sub-districts. Check out the North Texas Tollway Authority section of the Texas DPS page. The data is from the FCC Land Mobile - Commercial and Land Mobile - Private, Land Mobile - Broadcast, and Market databases. 32 155.475 M nationwide police mutual aid (other areas ? The CVE Unit of THP is the enforcement unit of commercial vehicle traffic, ensuring all weight/size regulations are followed, ensuring compliance with the Motor Carrier Safety Act. I don't remember if anybody ever figured it out or if what is in the database is correct. 3.If funds are provided, the bureau of communications may install and operate a police radio broadcasting information concerning the activities and functions of the law enforcement agencies of the state, counties, and municipalities.The bureau shall cooperate with county and municipal police authorities and police radio stations in this state and other states. 157.350 M Dallas North Tollway (D/FW area only?) Now obsolete. All the information you need to program/double check the frequencies can be found here: Well, The Texas DPS (region 3) has about 30 frequencies in this area. For a better experience, please enable JavaScript in your browser before proceeding. Perhaps, this is a temporary station problem. Washington, DC 20036phone: 202-872-0030fax: 202-872-1331email: spectrumservices@utc.org, International Municipal Signal Association (IMSA) Texas Wide Area Radio Network (TxWARN) Forestry Conservation Communications Association (FCCA) 122 Baltimore Street Suite 7 Gettysburg, PA 17325 phone: 717-398-0815 phone: 855-803-1465 fax: 717-778-4237 email: channel frequency use 1 155.460 B/R 154.680 M Garland, Mineral Wells, Sherman, Abilene 2 155.460 M 3 154.950 M Intercity car-to-car/car-to-base 4 155.370 B 154.950 M Intercity base-to-base/base-to-car 5 155.505 M 6 155.505 R 154.920 M Criminal Law Enforcement? Gettysburg, PA 17325phone: 717-398-0822phone: 855-803-1465fax: 717-778-4237email: wendy.jeffres@frequencycoordination.org, Forestry Conservation Communications Association (FCCA) Herndon, VA 20171phone: 800-482-8282fax: 703-524-1074email: customer.service@enterprisewireless.org, Forest Industries Telecommunications (FIT) Troopers south of 380 run off Dallas Dispatch and north of 380 Dallas and/or Texarkana. 351 N. Williamson Blvd Provide for the rapid exchange between law enforcement agencies of the state, counties, municipalities, other states, and the federal government of information concerning the commission of crimes and the detection of violators of the law; and. In addition to radioreference.com, KG5AI has an Excel file of talkgroups. They are the state agency responsible for coordinating the Radio Amateur Civil Emergency Service (RACES) and homeland security preparedness drills. Primary dispatch frequencies used within each region are listed for each sub-region. The documentation is: Acts 1935, 44th Legislature, page 444, Chapter 181, Section 1. Save peace in the world! WebTexas DPS Dispatch emergency Rating: 0.0 Reviews: 0 Left Channel: Texas DPS Dispatch (Weslaco/Rio Grande Valley - Mission PD (P25). The one UHF License for DPS in Allen is for LoJack. I paid $70 for them to program Texas DPS (highway patrol) frequencies, all areas of Texas. In some areas 154.6650, 156.2100, 159.1500, 159.0900 and 159.2100 were used for point-to-point links to 42.9000/42.7400 remote sites. Its the line of the Dallas County Fire Department. WebScanner Frequencies - Police, Fire & EMS Scanner Frequency Database. ), channel PL tone repeater location (dispatch office), 1 - 2 162.2 3 - 4 none 5 - 10 162.2 8 162.2 Hurst (Garland) 11 107.2 Canton (Tyler), ? Who knows (or old channels no longer in use). The regional headquarters are in: According to a press release dated 10/21/2010, the DPS will close communications centers in Sherman, Texas City, Beaumont, Ozona, San Angelo, Childress and Harlingen. Authorization is only required to store your personal settings. DPS Tollway uses 151.13 (pl 136.5) for Troopers and Courtesy Patrol/Maint are on TeamConnect DMR. Gettysburg, PA 17325phone: 717-398-0815fax: 717-778-4237email: wendy.jeffres@frequencycoordination.org, Office of Climate, Water, and Weather Services, W/OS31, Frequency Coordinators for the 700 MHz & 800 MHz Bands. Dispatch/Operations: 151.5575 MHz (R) [156.7], Executive Protection (Governor Detail): 158.7375 (M) [n 162], Houston Skywarn (Saltgrass Link System): 146.92 MHz (R) [103.5] and 443.825 (R) [103.5]. JavaScript is disabled. ), 2010 Repeater Map(Now obsolete for some areas. If you want to listen to Dallas County frequencies, you can tune in to: 80000: The sheriff dispatch, RM-type with WPUF523 license. The dispatcher gave the MW callsign and the traffic was support sounding rather than "Ticket Traffic" I see it licensed more to the North than anywhere else. WebFreq PL/M Ty Input InpPL Channel Notes; 154.310 : County Fire Disp. There are 32 Communications facilities throughout the state as well as one mobile unit, the Communications Emergency Operations Team, which is supported by Command One, a 30 ft. mobile communications trailer. If you are, then I would double check the frequencies that have been programmed into your scanner for Texas DPS Region 3, paying special attention to the dispatch frequencies. Washington County Fire/EMS/Police - Operational - Uniden Bearcat BCD996XT scanner, antenna at 20 ft. AGL. Texas law & Harris County frequencies, 11. It may not display this or other websites correctly. It is not known if all radios had 42.84 and 42.88 or what they were used for. 7 155.445 M 8 155.445 B/R 154.695 M Wichita Fls, Brownwood, the "Houston General Government Services" site. 122 Baltimore Street Suite 7 That map is available here. Daytona Beach, FL 32114-1112phone: 888-272-6911fax: 386-322-2502email: afc@apcointl.org, Forestry Conservation Communications Association (FCCA) Scanning County and City EMS, VFD, Police, DPS and Sheriff frequencies. WebWaco, Texas Area Frequencies Service Type Frequency Location Unit PD 156.0600 Texas DPS - Capital Police F2 PD 460.1250 Austin DPS - Capitol Police PD 158.7300 Austin DPS - Capitol Police F1 PD 460.0750 Austin Woodway Public Safety F2 PD/FD 155.8800 Woodway Radio frequency changed from 1658 Khz. If so I guess the repeaters do not rebroadcast for the entire tollway area. The Texas Department of Public Safety (otherwise known as DPS), is a state law enforcement agency responsible for "enforcing laws, administering regulatory programs, managing records, educating the public, and managing emergencies, both directly and through interaction with other agencies.". The database listings are correct. Harris County. Stand with Ukraine. Voted #1 Best Radio Website (2009 Users Choice Award) Map Search Live Audio Alerts Wiki Scanner Frequencies for Texas State Harris County operates a wide-area trunked radio system known as the Thanks in advance for the help. 50000: The Fire VFD dispatch, RM-type with KNAU435 license. In some areas 154.6650, 156.2100, 159.1500, 159.0900 and 159.2100 were used for point-to-point links to 155.4600/154.6800 remote sites. There are 41 CVE Offices throughout the state, including 2 at El Paso's Bridge of the America's POE and the Ysleta POE. I don't know why they would do that. The Tollway frequencies are correct. WebScanner Frequencies - Police, Fire & EMS Scanner Frequency Database. Its the Dallas SO 1. I bought it from Scanner Master. In addition to radioreference.com, KG5AI Clarkesville, GA 30523phone:800-262-9206email: coord@mrfac.com, WIA - The Wireless Infrastructure Association that is used by Harris County agencies as well as many other agencies in the greater Houston metropolitan 2. Web1935. Please correct this if you know. 194 Professional Park Drive 159.090 M 11 - 17 159.210 R 154.665 M remote area repeaters - see below 18? Turn on notifications to receive alerts anytime a scanner has more than 2000 listeners (to find out about major events and breaking news). 154.340 : County Fire Disp. Unclear if DPS dispatches calls over the air or uses cell phones for main traffic. Does anyone have a current list. On 151.130 I only hear PGBT / DNT / SRT 121 in the Collin/Dallas and some parts of Denton county area in the far eastern portions. Turn on notifications to receive alerts anytime a scanner has more than 2000 listeners (to find out about major events and breaking news). WebFreq PL/M Ty Input InpPL Channel Notes; 154.310 : County Fire Disp. DPS uses MDTs a lot as far as running DL and LP checks. The VHF low band system was used from 1950 to the late 1970s. Here in Wichita Falls somebody patches VCALL10 to other stuff at times. 122 Baltimore Street Suite 7 WgI Loading chart. Suite 350 Russell Last edited: Aug 14, Note: Mission PD has moved to P25 CAI within their 3600 Baud Motorola Smartnet system. Gettysburg, PA 17325phone: 717-398-0815phone: 855-803-1465fax: 717-778-4237email: wendy.jeffres@frequencycooordination.org, IMSA/FCCA/IAFC Frequency Coordination 7 155.445 M 8 155.445 B/R 154.695 M Wichita Fls, Brownwood, I have found that only two are active with on air traffic. Return to DB page: Texas Department of Public Safety (DPS) Most DPS channels are linked together. 13221 Woodland Park Rd, Suite 410 WebTexas DPS Dispatch (Weslaco/Rio Grande Valley (P25 Trunking) and regional event talk groups. 351 N. Williamson Blvd WebEnjoy the Best Police Scanner Radio App for Windows and Listen to Police Station near me or Listen to a Scanner Radio live from around the world with over 7,000 audio feeds to choose from with categories for Police Radio Scanner, Fire and EMS stations from United States, Canada, and more. For frequencies designated with: PO = Forestry-Conservation; PX = Any Public Safety, except the Special Emergency; in Section 90.20 of the FCC's rules. WebCounty pages show all online feeds available that cover areas within that county. The others are silent and may possibly be as back up channels or something. 1129 20th Street NW How I set up my Unication Pager for west central Florida area. To view frequencies with a statewide area of operation, leave the county field blank. WebThe database contains over 310,000 frequencies authorized to use P25 digital voice. Some additional DPS repeaters numbered 20-32 were used in certain areas. This is the original channel plan. Anderson Andrews Angelina Aransas Archer Armstrong Atascosa Austin Bailey Bandera Bastrop Baylor Bee Bell Bexar Blanco Borden Bosque Bowie Brazoria Brazos Brewster Briscoe Brooks Brown Burleson Burnet Caldwell Calhoun Callahan Cameron Camp Carson Cass Castro Chambers Cherokee 50000: The Fire VFD dispatch, RM-type with KNAU435 license. Scanning County and City EMS, VFD, Police, DPS and Sheriff frequencies. Bureau of Communications was created by the 44th Texas Legislature. DPS also has networked 5 facilities into the Harris County Regional Radio System (Texas SCIP p. 28) and two facilities into the City of Austin/Travis County Regional Radio System (Texas SCIP p. 28). Its an APCO25 digital scanner, Trunk Tracker IV, BCD996XT. 1National Public Safety Interoperability Channels 1.1VHF Low Band 1.2VHF High Band 1.3UHF 1.4700 MHz 1.5800 MHz 2NTIA Federal/Non-Federal Interoperability Bureau of Communications was created by the 44th Texas Legislature. Washington Co Washington Co Wash SO Primary (3926), Washington Co Washington Co Wash MA EMS2 (3990). Several changes since 2010.). Its the Dallas SO 1. Scanning County and City EMS, VFD, Police, DPS and Sheriff frequencies. For a better experience, please enable JavaScript in your browser before proceeding. I Live in Frisco but have had a difficult time picking up DPS traffic on my Unication G5. Anderson Andrews Angelina Aransas Archer Armstrong Atascosa Austin Bailey Bandera Bastrop Baylor Bee Bell Bexar Blanco Borden Bosque Bowie Brazoria Brazos Brewster Briscoe Brooks Brown Burleson Burnet Caldwell Calhoun Callahan Cameron Camp Carson Cass Castro Chambers Cherokee Similarly, there are three more for Dallas County, and three more for Selma. The Texas Department of Public Safety (otherwise known as DPS), is a state law enforcement agency responsible for "enforcing laws, administering regulatory programs, managing records, educating the public, and managing emergencies, both directly and through interaction with other agencies." c/o RadioSoft Texas DPS is divided into 6 Regions, with multiple Communications Centers for each region. 2.The bureau of communications shall: Loading chart. WebEnjoy the Best Police Scanner Radio App for Windows and Listen to Police Station near me or Listen to a Scanner Radio live from around the world with over 7,000 audio feeds to choose from with categories for Police Radio Scanner, Fire and EMS stations from United States, Canada, and more. City of Houston public safety (Police and Fire/EMS) and other Install the free Online Radio Box app for your smartphone and listen to your favorite radio stations online - wherever you are! That was the point of that lol. Please do not post the same thread in multiple forums. Please wait. YEP and for the record ( and this came from pains taking sweat blood and tears and a labor of love) the ONLY two DPS frequencies working at any given time for region 3 (corpus christi) are: Here in San Antonio about 2 years ago, a DPS officer handed me this list of freqs, Department of Public Safety (DPS) Scanner Frequencies and Radio Frequency Reference, BCD436HP not picking up local trunked signals, Channel Industries Mutual Aid info Houston Area. Jasday's summary is accurate. If you can confirm any of them please submit the information and remove them from this list. Area 3 has over 30 DPS frequencies assigned to this area. 194 Professional Park Drive WebTexas Scanner Frequencies The radio website that puts military & officer safety ahead of profits. Gettysburg, PA 17325phone: 717-398-0822phone: 855-803-1465fax: 717-778-4237email: wendy.jeffres@frequencycoordination.org, American Association of State Highway and Transportation Officials (AASHTO) 1.The director, with the advice and consent of the commission, shall appoint the chief of the bureau of communications. It may not display this or other websites correctly. Are you sure it was a repeater? 1565 Oak Street channels. The following are listed on the 700MHz Texas Final Showing attachment (Jan, 2020) for 700 MHz State License WPTZ776. If you are not receiving any frequencies on the DPS system, you should make sure that the Texas DPS system is programmed into a conventional system and that the appropriate audio is selected for each channel (All, Analog Only, or Digital Only). interoperability. 155.235 : County EMS Disp. In the late 1980s-1990s the original 8 channel GE mobile radios were replaced. Due to scanner limitations (limited to analog OR digitalnot both) I am monitoring the PD in P25 conventional mode. Public Safety primarily uses the "Houston Public Safety" sites and government services use 122 Baltimore Street Suite 7 The THP Strategic Outlook from the DPS website, also shows that this is the current plan, on page 44. You should be receiving an order confirmation from Paypal shortly. Arlington, VA 22201phone: 703-535-7502fax: 703-836-1608email: don.andrew@wia.org, Utilities Telecom Council However, there are exceptions, particularly for I paid $70 for them to program Texas DPS (highway patrol) frequencies, all areas of Texas. They will no longer be offered on this feed. Does anyone have a current list. This page was last edited on 14 January 2023, at 18:17. Thanks.. Jimmy, are you picking up any other frequencies on the Texas DPS system? Forestry Conservation Communications Association (FCCA) 122 Baltimore Street Suite 7 Gettysburg, PA 17325 phone: 717-398-0815 phone: 855-803-1465 fax: 717-778-4237 email: Anderson Andrews Angelina Aransas Archer Armstrong Atascosa Austin Bailey Bandera Bastrop Baylor Bee Bell Bexar Blanco Borden Bosque Bowie Brazoria Brazos Brewster Briscoe Brooks Brown Burleson Burnet Caldwell Calhoun Callahan Cameron Camp Carson Cass Gettysburg, PA 17325phone: 717-398-0815phone: 855-803-1465fax: 717-778-4237email: wendy.jeffres@frequencycoordination.org, American Association of State Highway and Transportation Officials (AASHTO) 155.205 : Rural Fire Disp. 19 - 31 various Local sheriff, police, etc. A couple years ago I started a thread about NTTA's 151.13/157.35 and UHF licenses with multiple repeaters. Note : Mission PD has moved to the RGV Regional Radio System and is running full-time AES-256 encryption. For frequencies designated with: PO = Forestry-Conservation; PX = Any Public Safety, except the Special Emergency; in Section 90.20 of the FCC's rules. WebWashington County Fire/EMS/Police - Operational - Uniden Bearcat BCD996XT scanner, antenna at 20 ft. AGL. JavaScript is disabled. To view frequencies with a statewide area of operation, leave the county field blank. I live in Collin County so I am unable to confirm this, but I noticed DPS licenses both 151.1300 and the input 157.350 on separate licenses both as input and as repeaters. Its the line of the Dallas County Fire Department. Install the free Online Radio Box application for your smartphone and listen to your favorite radio stations online - wherever you are! RRDB | Texas Scanner Frequencies and Radio Frequency Reference Menu State of Texas Last Updated: February 22, 2023, 7:30 am Loading chart. I have heard it in use on Mineral Wells with a really funky NAC, 66F or something. 122 Baltimore Street Suite 7 has an Excel file of talkgroups. > Thanks, 155.460 ("Channel Two") 155.655 (Sierra Blanca) 159.210 (Main Channel, repeater), channel frequency use 1 155.460 B/R 154.680 M Garland, Mineral Wells, Sherman, Abilene 2 155.460 M 3 154.950 M Intercity car-to-car/car-to-base 4 155.370 B 154.950 M Intercity base-to-base/base-to-car 5 155.505 M 6 155.505 R 154.920 M Criminal Law Enforcement? Tele-typewriter machines were installed in Austin, San Antonio, Corpus Christi, Tyler, Dallas and Amarillo (some at State owned facilities, others at Police Departments), DPS RADIO STATION "KTXA" DPS Austin opened. government services operate on the TxWARN Seems like they had it that way for a couple days once. If you want to listen to Dallas County frequencies, you can tune in to: 80000: The sheriff dispatch, RM-type with WPUF523 license. 30 155.445 M Dallas North Tollway (D/FW area only?) 162.2 29 - 30 107.2 32 162.2. Depending on area but usually transmit on everyone channel. 32 157.350 R 151.130 M Dallas North Tollway (D/FW area only?) All channels, except those in the 4.9 GHz and 5.9 GHz bands, are subject to frequency coordination to ensure against mutual Similarly, there are three more for Dallas County, and three more for Selma. WebTexas Scanner Frequencies The radio website that puts military & officer safety ahead of profits. 2.The bureau of communications shall: channel frequency use 1 155.460 B/R 154.680 M Garland, Mineral Wells, Sherman, Abilene 2 155.460 M 3 154.950 M Intercity car-to-car/car-to-base 4 155.370 B 154.950 M Intercity base-to-base/base-to-car 5 155.505 M 6 155.505 R 154.920 M Criminal Law Enforcement? WebWaco, Texas Area Frequencies Service Type Frequency Location Unit PD 156.0600 Texas DPS - Capital Police F2 PD 460.1250 Austin DPS - Capitol Police PD 158.7300 Austin DPS - Capitol Police F1 PD 460.0750 Austin Woodway Public Safety F2 PD/FD 155.8800 Woodway Notes from a newb: Learn from my mistakes, New User / Getting Started Forum (Closed). Operated on (one way) 1658 Khz AM, In the words of Jerry Clower, "Ain't God good!". On 1 November 2018, DPS began using a new alphanumeric unit numbering system. 31? c/o RadioSoft Bureau of Communications was created by the 44th Texas Legislature. Look for Troopers on local P25 systems as well as local S.O. The documentation is: Acts 1935, 44th Legislature, page 444, Chapter 181, Section 1. In addition to radioreference.com, KG5AI has an Excel file of talkgroups. Clarkesville, GA 30523phone: 888-601-3676fax: 706-754-2745email: aashto@radiosoft.com, Enterprise Wireless Alliance (EWA) When I lived in Mineral Wells I heard them patch 155.37 to 155.46 several times. Currently, there are 144 commissioned officers, by state congressional act, and they are split into 7 troops "A-G.", DPS Region Map (From 2009. 154.340 : County Fire Disp. They will no longer be offered on this feed. They also ensure hazardous material placarding regulations are followed, as well as commercial vehicle registration enforcement. Also, they tend to use the County SO systems frequently. (Childress/Lubbock) 12 110.9 Vernon (Childress), Denton (Sherman) 13 118.8 Waxahachie (Waco) 14 123.0 Decatur (Wichita Falls), Loraine (Abilene) 15 127.3 16 136.5 Benjamin (Childress), Paris (Sulphur Sprs) 17 141.3 Throckmorton (Mineral Wls/Abilene/Wichita Fls) 18? WebListen to live audio from over 7,000 fire and police scanners, NOAA weather radio stations, ham radio repeaters, air traffic, and marine radios from around the world. WIA - The Wireless Infrastructure Association2111 Wilson Blvd., Suite 210 I should have said that with my example of Parker Co troopers using the local P25 system. 7. looking for Texas DPS (Highway Patrol) and Arkansas Highway Patrol Freq's, 10. Frequencies for the University of North Texas Health Science Center, Fort Worth. I bought it from Scanner Master. I heard both sides just the other day headed home. looking for Texas DPS (Highway Patrol) and Arkansas Highway Patrol Freq's, Austin, Texas Area Frequency List (Raw DOS Text) - scanner.txt [1/1], Frequencies for the University of North Texas Health Science Center, Fort Worth. The Division of Emergency Management is the statewide commssion responsible for disaster preparedness. 155.235 : County EMS Disp. They report directly to the Governor of the State of Texas. Could someone confirm if 157.350 is being used in the Tarrant/Johnson county area as repeaters for dispatch on toll roads out west. 7 155.445 M 8 155.445 B/R 154.695 M Wichita Fls, Brownwood, Sulphur Spr 9 159.210 M Car-to-Car 10? Texas DPS/Highway Patrol Use Mobile Repeaters? It could have been accidental. Austin, Texas Area Frequency List (Raw DOS Text) - scanner.txt [1/1], 13. 159.090 R 154.935 M Criminal Law Enforcement? On a side note, DPS has a new repeater pair which is still Unidentified. AM to VHF-FM 42.900 / 42.740 Mhz. system. Eugene, Oregon 97401phone: 541-485-8441phone: 888-583-2929 Chicagophone: 888-342-2929 Dallasphone: 888-355-2929 Los Angelesphone: 888-395-2929 Washington, DCfax: 541-485-7556email: license@landmobile.com, Manufacturers Radio Frequency Advisory Committee, Inc. (MRFAC) Home of the world's largest radio/scanner frequency database Celebrating 20 years of no ads and no subscriber fees. I keep it in scan with NAC search on and have yet to hear much more from either of the frequencies listed below. 155.205 : Rural Fire Disp. WebTexas DPS Dispatch (Weslaco/Rio Grande Valley (P25 Trunking) and regional event talk groups. Daytona Beach, FL 32114-1112phone: 888-272-6911fax: 386-322-2502email: afc@apcointl.org, International Municipal Signal Association (IMSA) am trying to update my list of DPS freqs. Note: Mission PD has moved to P25 CAI within their 3600 Baud Motorola Smartnet system. Their VHF channels are usually patched together by the dispatcher location so you may not always here both sides if you're listening to the wrong channel. Its an APCO25 digital scanner, Trunk Tracker IV, BCD996XT. The SCIP has stated, on page 28, that DPS "will migrate toward a statewide hybrid trunked radio system utilizing 700MHz where feasible," accessible by all state agencies. WebWashington County Fire/EMS/Police - Operational - Uniden Bearcat BCD996XT scanner, antenna at 20 ft. AGL. Area 3 has over 30 DPS frequencies assigned to this area. I am living in Area 3 (corpus christi/San Antonio). 1National Public Safety Interoperability Channels 1.1VHF Low Band 1.2VHF High Band 1.3UHF 1.4700 MHz 1.5800 MHz 2NTIA Federal/Non-Federal Interoperability the 151.1300 is for Tollway Troopers only (most of the time). Could someone post confirmed frequencies used by troopers, courtesy patrol and other law enforcement being used in the North Dallas area and along Tollway, the Bush and Sam Rayburn. Return to Wiki Page: Texas (US), VHF Temporary Base, Temporary Repeater, Mobile, Texas Division of Emergency Management Homepage, Texas Highway Patrol & Commercial Vehicle Enforcement districts (.pdf), https://wiki.radioreference.com/index.php?title=Department_of_Public_Safety_(TX)&oldid=307702, Check Welfare/Safety Of Officer (Unit) _____ At ______ Location. Is the same frequencies used for the western portion of the PGBT and 121? I see that several of the dispatch frequencies, including DPS Corpus Christi dispatch, are used in P25 Mode, so you will need to ensure that the dispatch frequencies for the area that you want to monitor are set to receive the appropriate type of audio.