The radio spectrum is the part of the electromagnetic spectrum with frequencies from 3 Hz to 3,000 GHz (3 THz ). Electromagnetic waves in this frequency range, called radio waves, are widely used in modern technology, particularly in telecommunication. To prevent interference between different users, the generation and transmission of radio ...The 800MHz frequencies are sometimes referred to by their letter designator. In some cases the channel letter is followed by a number to indicate the tone. There are six tones and they follow the standard State of CA tone plan; see below. 1 110.9 2 123.0 3 131.8 4 136.5 5 146.2 6 156.7Think of higher frequencies as a composition of the following bands: HF, VHF, and UHF bands, like FM radio, public service radio, broadcast television sound, global positioning systems, and cell phones. These bands transmit a data or audio signal onto a carrier wave, encoded in FM format.Frequency Offset Tone Up / Down Location Call Use Modes; 145.0100 +0.6 MHz: CC1 NAC 293 : Port Moody, Heritage Mountain: VA7HIZ: OPEN: DMR DSTAR P-25 145.0300 +0.6 MHz Mar 17, 2005 · Calstar dispatch is interesting in that they contract with the CDF Felton ECC (Emergency Comm Center) for dispatching/ flight following/ etc. With this said, the CALSTAR units utilize the frequencies based on location... North, South, and other. There are areas in the huge Calstar response area that do not recieve the 800mhz well. N890CS: CALSTAR from Dec15, customized by Metro Aviation: Mar19 pictured as /CALSTAR 6 at Sierra-at-Tahoe: N890CS: 1195: ec135p3: 2015: N891CS: CALSTAR Dec15-Mar18, customized by Metro Aviation: N891CS: 1222: ec135p3: 2016: N892CS: CALSTAR Air Medical Services from Jan17: N892CS: 1213: EC135P2+ 2016: N893CS: Wells Fargo Bank from Apr17 CALSTAR ...SIMPLEX Channels: 441.0000*, 446.5000, 446.0750, 433.4500, 145.7900*, 145.5100. All simplex frequencies operate on time-slot 1 and use color code 1. (*are commonly used as the National DMR Simplex Channels and should be used only as Calling Channels for JOTA. Always listen first to avoid interfering with another QSO.)The most complete database of radio communications dataCALSTAR (CALSTAR) on Twitter. Menu. RadioReference. Your Account Database Wiki Broadcastify Live Audio Help / Contact. Forums. ... California Radio Discussion ForumThe off roaders are likely using Part 90 business radios for major venues because the venue may have licensed specific channels for coordination. Check with the venue to see what frequencies if any, competitors are allowed to access. A business license requires a coordination fee. Last edited: Dec 23, 2016.The most complete database of radio communications dataT − 1 {\displaystyle {\mathsf {T}}^ {-1}} Frequency (symbol f) is the number of occurrences of a repeating event per unit of time. [1] It is also occasionally referred to as temporal frequency for clarity and to distinguish it from spatial frequency. Frequency is measured in hertz (symbol Hz) which is equal to the number of events per second.1.2 Radio services. Aeronautical mobile service: A mobile service between aeronautical stations, and aircraft stations, or between aircraft stations, in which survival craft stations may participate; emergency position-indicating radiobeacon stations may also participate in this service on designated distress and emergency frequencies.CALSTAR has its own repeater on Santa Ynez Peak. 152.9675Mhz with DCS 516. It is used for communications with their dispatcher. Traffic mainly consists of flight following, position reports and ETA's. By the way, CALSTAR is a non-profit organization. You can become a member and, if you are a member, they will provide service for you at no charge.Public Safety Spectrum. [1] This includes 2 MHz of guard band. The 758-769/788-799 MHz broadband allotment is licensed to the First Responder Network Authority (FirstNet), which is responsible for building and operating the nationwide broadband public safety network. All other public safety channels are licensed by the FCC under varying rules ...The radio spectrum is the part of the electromagnetic spectrum with frequencies from 3 Hz to 3,000 GHz (3 THz ). Electromagnetic waves in this frequency range, called radio waves, are widely used in modern technology, particularly in telecommunication. To prevent interference between different users, the generation and transmission of radio ...“It is very specific to the radio frequency that is utilized in your community.” No other base is affected by this radio issue. Air Medical Group, which is now the parent company of Calstar, has 240 air ambulance in 32 states. Calstar has bases in Auburn, Ukiah, Gilroy, Concord, Salinas and Santa Maria. race radio frequency master list orange = obsolete. team frequencyteam frequency canadian hummer 150.800 checkers with p.l. tone 136.500 aj denunzio 150.995 team green bike 136.800 bob gordon 1 150.980jerry welchel 1 141.490 bob gordon 2 151.000stretch severson 144.570 checkers with p.l. tone 136.500ensenada sur repeater 145.200 No other base is affected by this radio issue. Air Medical Group, which is now the parent company of Calstar, has 240 air ambulance in 32 states. Calstar has bases in Auburn, Ukiah, Gilroy, Concord, Salinas and Santa Maria. It has been in South Lake Tahoe since October 2001. Since the merger last year Calstar now uses an Airbus H135/P3. Entity Type. Calgary County Trunked Systems (26) Trunked. Calgary County Amateur Radio. Amateur Radio. Public Safety. Category. Municipal Services. Category.If the section-wide net IS active: The Santa Clara County EOC radio operators will monitor the section-wide net on WB6ECE or K6SNY. If the section-wide net is NOT active: Other EOCs can reach the SCCo EOC on the SCCo Command Net. Primary = W6GGF (UHF) (Crystal Peak): 442.500 MHz (+) 100.0 Hz.Washington (ZDC) Air Route Traffic Control Center. ARTCC. System Name. Type. Mid-Atlantic Digital Radio Network. DMR Motorola Connect Plus (TRBO) PA-STARNet: Pennsylvania Statewide Radio Network. Project 25 Phase II. WgI.GMRS is a mobile UHF 2-way radio service in the U.S. that requires users to obtain a license and is restricted to certain frequencies. This frequency chart also applies to FRS, or Family Radio Service, as GMRS and FRS utilize the same frequencies. Find a full library of overland comm how-to's at Right Channel Radios!14.242 MHz USB is a ham radio Upper SideBand international and long distance frequency in the 20 meter band. In USA, it is only available to General license (or higher) ham operators. It is on the channel list of several organized survivalist and prepper networks, including TAPRN (The American Prepper Radio Network).Step 1 – First you need to determine the type of trunking system. LTR. EDACS. Motorola System I/II. (This system is Motorola System II) Step 2 – You would then enter the group of frequencies of the nearest transmitter site in your area. Site 1 - Portland - 866.06250, 866.28750, 866.31250, 866.53750, 866.56250, 866.78750, 867.28750c, 867 ...14.242 MHz USB is a ham radio Upper SideBand international and long distance frequency in the 20 meter band. In USA, it is only available to General license (or higher) ham operators. It is on the channel list of several organized survivalist and prepper networks, including TAPRN (The American Prepper Radio Network).Jun 8, 2023 · Frequency License Type Tone Alpha Tag Description Mode Tag; 40.500: M: Mil SAR 40.5: Military Search and Rescue: FM: Military: 138.450: M: AF SAR 138.4: Air Force Search and Rescue Radio is the technology of signaling and communicating using radio waves. [1] [2] [3] Radio waves are electromagnetic waves of frequency between 3 hertz (Hz) and 3,000 gigahertz (GHz). They are generated by an electronic device called a transmitter connected to an antenna which radiates the waves, and received by another antenna connected to a ...T − 1 {\displaystyle {\mathsf {T}}^ {-1}} Frequency (symbol f) is the number of occurrences of a repeating event per unit of time. [1] It is also occasionally referred to as temporal frequency for clarity and to distinguish it from spatial frequency. Frequency is measured in hertz (symbol Hz) which is equal to the number of events per second.Dec 20, 2016 · The off roaders are likely using Part 90 business radios for major venues because the venue may have licensed specific channels for coordination. Check with the venue to see what frequencies if any, competitors are allowed to access. A business license requires a coordination fee. Last edited: Dec 23, 2016. Dec 11, 2006 · This frequency list was last updated on 11 December 2006. Ham Radio Space Activity Space Shuttle Audio HF Rebroadcast According to a recent announcement from the WA3NAN Goddard Amateur Radio Club, they will again rebroadcast Space Shuttle mission audio on the following amateur radio frequencies (+/- 5 kHz for QRM and nets): Two of the Nascar frequencies remain analog for fans and NASCAR teams to monitor. 461.200 432 DPL - NASCAR Race Control*. 464.600 631 DPL - NASCAR Race Control*. *Confirmed May 2019 ( source) Digital Radios: Since 2008, NASCAR staff have been using MOTOTRBO TDMA digital format radios. All NASCAR MOTOTRBO is encrypted.Mar 17, 2005 · Calstar dispatch is interesting in that they contract with the CDF Felton ECC (Emergency Comm Center) for dispatching/ flight following/ etc. With this said, the CALSTAR units utilize the frequencies based on location... North, South, and other. There are areas in the huge Calstar response area that do not recieve the 800mhz well. 2,007. Feb 12, 2008. #1. California Shock Trauma Air Rescue (Calstar) pilots flying out of Calstar's South Lake Tahoe base recently tried out the latest design in helicopter engineering - a tail rotorless model called the MD 902. 'This is one of the most advanced helicopters in the world,' said Tom Pandola, director of operations since March ...The radio spectrum is the part of the electromagnetic spectrum with frequencies from 3 Hz to 3,000 GHz (3 THz ). Electromagnetic waves in this frequency range, called radio waves, are widely used in modern technology, particularly in telecommunication. To prevent interference between different users, the generation and transmission of radio ... Apr 14, 2017 · Calstar 7 is active on 152.96750Mhz on Santa Ynez Peak. As I stated in an old post on this thread, they are dispatched by Santa Barbara County Fire. They have their own tone out. The SY repeater is only used to talk to Calstar dispatch in Santa Maria. All tactical and on scene radio traffic is on county fire frequencies and/or Calcord. SATERN – The SATERN system is the Salvation Army Team Emergency Radio. These frequencies are used by the Salvation Army in their assistance efforts during and after disasters. 38.080 MHz – Caribbean weather information. 38.450 MHz – Gulf Coast. 38.625 MHz – Mississippi Area Traffic. 38.650 MHz – West Virginia Emergency.Feb 28, 2023 · Nationwide interoperability channels are listed here: US > Interoperability.(*) Nationwide public safety channels are listed here: US > Public Safety. *The 2016 California Interoperability Field Operations Guide (Cal-IFOG) provides recommended tone protection on the nationwide interoperability frequencies which may differ from those listed in the above link. Jul 1, 2013 · The original source of this article is the RadioMaster Reports blog. Freeband. Freeband frequencies around 27 MHz CB have been widely used by thousands and thousands of freebanders worldwide over the past 40+ years. Here in this list, we document the best and most common Single SideBand (SSB, USB, LSB) Freeband frequencies useful for Survivalists. Calstar fishing rods and blanks have set the standard for serious saltwater anglers worldwide. Strength, durability, and performance to catch serious fish. CALSTAR Boomer E-Glass BAJA BOOMER XXH 5'6" $109.99. Calstar Grafighter 7' Live Bait MH (25-60#) Blank $214.99. Calstar Grafighter 7' Live Bait M (20-50#) Blank $218.99.Mar 17, 2005 · Calstar dispatch is interesting in that they contract with the CDF Felton ECC (Emergency Comm Center) for dispatching/ flight following/ etc. With this said, the CALSTAR units utilize the frequencies based on location... North, South, and other. There are areas in the huge Calstar response area that do not recieve the 800mhz well. SIMPLEX Channels: 441.0000*, 446.5000, 446.0750, 433.4500, 145.7900*, 145.5100. All simplex frequencies operate on time-slot 1 and use color code 1. (*are commonly used as the National DMR Simplex Channels and should be used only as Calling Channels for JOTA. Always listen first to avoid interfering with another QSO.)A radio frequency (RF) signal refers to a wireless electromagnetic signal used as a form of communication, if one is discussing wireless electronics. Radio waves are a form of electromagnetic radiation with identified radio frequencies that range from 3kHz to 300 GHz. Frequency refers to the rate of oscillation (of the radio waves.)Current FRS/GMRS Channels (effective September 28, 2017) Note that the old GMRS channels (the 462 MHz splinter channels and the 462/467 repeater channels) were not required to narrowband. FRS channel numbers commonly used by 22 channel radios are shown in the leftmost column. Most 22 channel radios of this type which were formerly marketed as ...Feb 28, 2023 · Nationwide interoperability channels are listed here: US > Interoperability.(*) Nationwide public safety channels are listed here: US > Public Safety. *The 2016 California Interoperability Field Operations Guide (Cal-IFOG) provides recommended tone protection on the nationwide interoperability frequencies which may differ from those listed in the above link. CALSTAR (CALSTAR) on Twitter. Menu. RadioReference. Your Account Database Wiki Broadcastify Live Audio Help / Contact. Forums. ... California Radio Discussion ForumLoc Frequency Emission Class Units ERP Lat Lon City County State; 1: 152.96750000: 11K2F3E: FB2: 1: 3.000: 34.52700-119.9785: SANTA BARBARA: SANTA BARBARA: CA: 2: 152 ...Menu Santa Cruz County, California Last Updated: April 23, 2023, 6:20 pm Loading chart. Please wait. Frequencies Grouped All New/Updated Show Repeater Inputs Santa Cruz County Sheriff Brown - VLAW31 White - CALAW1 Gold - CALAW2 Fire CAL FIRE - CZU 1700 / Felton ECC EMS Services Cities Capitola Santa Cruz Fire - Santa Cruz County Fire Scotts ValleyJoined Nov 25, 2003 Messages 1,506 Location SFO Bay Area and Las Vegas NVFrequency License Type Tone Alpha Tag Description Mode Tag; 157.5975: RM: 731 DPL: CALSTAR 2/5: CALSTAR 2/5 - Gilroy/Salinas: FMN: EMS Dispatch: 157.5975: RM: 364 DPL: CALSTAR 3ground frequency from all other radio traffic and never hesitate to announce any previously unseen hazard to the flight crew. Assisting the Helicopter Crew 1 NEVER approach the helicopter unless escorted by a flight crew member. Follow their direction at all times. 2 ALWAYS stay to the front of the helicopter and in eye contact with the pilot.LOMITA & AVALON (SHERIFF) CSQ. 482.8875. LAC BLUE 8. Los Angeles County Fire Dispatch (COUNTYWIDE) CSQ. 470.5375. LAC BLUE 1. Los Angeles County Fire Response. GMRS is a mobile UHF 2-way radio service in the U.S. that requires users to obtain a license and is restricted to certain frequencies. This frequency chart also applies to FRS, or Family Radio Service, as GMRS and FRS utilize the same frequencies. Find a full library of overland comm how-to's at Right Channel Radios!RadioReference Database Browse - United States. Search for United States City/Location20 Frequencies per Summary Page Filter Frequencies By Location: All Locations 1 - SANTA BARBARA, CA 2 - SANTA MARIA, CA 3 - Rad. around NEW CUYAMA, CA 4 - CLAYTON, CA 5 - NICASIO, CA 6 - YUBA CITY, CA 7 - HEARST, CA 8 - Rad. around 4 9 - Rad. around 5 10 - Rad. around 6 11 - Rad. around 78B. July 2022. DAB+: Akash Radio, Cosoro Radio, Drystone Radio, Fever Leeds, Gorgeous Radio, Great Yorkshire Radio, LDC Radio, Marefa Radio, My Greek Radio, Panjab Radio, Radio Apni Awaz, Sunrise Gold, Sunrise Radio Yorkshire and Voice of Islam. Glasgow. Like DAB (formerly on-air as a trial multiplex) 8B. CALSTAR has its own repeater on Santa Ynez Peak. 152.9675Mhz with DCS 516. It is used for communications with their dispatcher. Traffic mainly consists of flight following, position reports and ETA's. By the way, CALSTAR is a non-profit organization. You can become a member and, if you are a member, they will provide service for you at no charge.Jul 1, 2013 · The original source of this article is the RadioMaster Reports blog. Freeband. Freeband frequencies around 27 MHz CB have been widely used by thousands and thousands of freebanders worldwide over the past 40+ years. Here in this list, we document the best and most common Single SideBand (SSB, USB, LSB) Freeband frequencies useful for Survivalists. 161.025. Western New York & Pennsylvania. 160.6200 - DS located in Falconer, NY. 457.8750 - Olean, NY Repeater to Falconer. 465.8250 - Wellsville, NY Repeater to Falconer. 466.0750 - Jamestown, NY Repeater to Falconer. Western Rail Switching. 160.755. West Tennessee Railroad. 161.025. Western New York & Pennsylvania. 160.6200 - DS located in Falconer, NY. 457.8750 - Olean, NY Repeater to Falconer. 465.8250 - Wellsville, NY Repeater to Falconer. 466.0750 - Jamestown, NY Repeater to Falconer. Western Rail Switching. 160.755. West Tennessee Railroad.Feb 7, 2023 · The 800MHz frequencies are sometimes referred to by their letter designator. In some cases the channel letter is followed by a number to indicate the tone. There are six tones and they follow the standard State of CA tone plan; see below. 1 110.9 2 123.0 3 131.8 4 136.5 5 146.2 6 156.7 GMRS is a mobile UHF 2-way radio service in the U.S. that requires users to obtain a license and is restricted to certain frequencies. This frequency chart also applies to FRS, or Family Radio Service, as GMRS and FRS utilize the same frequencies. Find a full library of overland comm how-to's at Right Channel Radios!Countywide Mutual Aid. BayMACS is a cross-band repeater system consisting of VHF ( VLAW31 ), 480 MHz (see below), and 800 MHz ( 8TAC93 ). Frequency. License. Type. Tone. Alpha Tag. Description. Mode.We would like to show you a description here but the site won’t allow us. The radio spectrum is the part of the electromagnetic spectrum with frequencies from 3 Hz to 3,000 GHz (3 THz ). Electromagnetic waves in this frequency range, called radio waves, are widely used in modern technology, particularly in telecommunication. To prevent interference between different users, the generation and transmission of radio ... “It is very specific to the radio frequency that is utilized in your community.” No other base is affected by this radio issue. Air Medical Group, which is now the parent company of Calstar, has 240 air ambulance in 32 states. Calstar has bases in Auburn, Ukiah, Gilroy, Concord, Salinas and Santa Maria. Weather.gov > Philadelphia/Mt Holly > ham radio frequencies . Current Hazards. River Flooding; Briefing Page; ... Frequency. Kent. Primary 146.97 PL 77.0. Secondary ... Jensen Calstar Column Speaker System Model 1010. CALSTAR - Controlled-Angle Lobe-Supressed Twin-Array Reproducers 20-Element Twin Array 30 degrees, 60 Watt, 8 ohms Column Speaker 100 - 10000Hz Crossover 2000Hz The low frequency column consists of 5,25" Woofers spaced 6 inches apart. These Speakers operate in the range below 2000Hz.e. Amateur radio frequency allocation is done by national telecommunication authorities. Globally, the International Telecommunication Union (ITU) oversees how much radio spectrum is set aside for amateur radio transmissions. Individual amateur stations are free to use any frequency within authorized frequency ranges; authorized bands may vary ... Joined Nov 25, 2003 Messages 1,506 Location SFO Bay Area and Las Vegas NVHowever, of note, "NASCAR 1" (464.200) was active with unencrypted DMR CC 10 / Slot 2; and "NASCAR 2" was active with FM/DPL 631. At the very bottom of the freq list attached below are "other frequencies" that I monitored at the track. with the exception of 455.875 and 464.775 ---- THESE ARE ALL FREQS IN USE BY DRIVERS/TEAMS.Jun 8, 2023 · Frequency License Type Tone Alpha Tag Description Mode Tag; 40.500: M: Mil SAR 40.5: Military Search and Rescue: FM: Military: 138.450: M: AF SAR 138.4: Air Force Search and Rescue SATERN – The SATERN system is the Salvation Army Team Emergency Radio. These frequencies are used by the Salvation Army in their assistance efforts during and after disasters. 38.080 MHz – Caribbean weather information. 38.450 MHz – Gulf Coast. 38.625 MHz – Mississippi Area Traffic. 38.650 MHz – West Virginia Emergency.Entity Type. Calgary County Trunked Systems (26) Trunked. Calgary County Amateur Radio. Amateur Radio. Public Safety. Category. Municipal Services. Category.100 INTRODUCTION . This document is an addendum to the California Disaster Medical Operations Manual (CDMOM). The purpose of this addendum is to provide information, direction andJoined Nov 25, 2003 Messages 1,506 Location SFO Bay Area and Las Vegas NVCurrent FRS/GMRS Channels (effective September 28, 2017) Note that the old GMRS channels (the 462 MHz splinter channels and the 462/467 repeater channels) were not required to narrowband. FRS channel numbers commonly used by 22 channel radios are shown in the leftmost column. Most 22 channel radios of this type which were formerly marketed as ...NOTES - Some of the above VHF frequencies are no longer in use as users switch over to the new 400 MHz Motorola Astro SmartZone Digital Trunked Systems. All of PAFB and most CCAFS comms are now on this system. - 148.4850 (CCAFB Net G) is the best frequency to monitor for both Space Shuttle and rocket launches. It relays the launch status and ...“It is very specific to the radio frequency that is utilized in your community.” No other base is affected by this radio issue. Air Medical Group, which is now the parent company of Calstar, has 240 air ambulance in 32 states. Calstar has bases in Auburn, Ukiah, Gilroy, Concord, Salinas and Santa Maria.Apr 23, 2023 · Frequency License Type Tone Alpha Tag Description Mode Tag; 155.565: WSQ977: RM: CSQ: SCSO Blue: Blue - Primary: FMN: Law Dispatch: 154.950: WSQ977: RM: CSQ: SCSO Red: Red - Mutual Aid: FMN: Interop: 154.385: WQQH673: RM: CSQ: SCSO Silver: Silver - North Coast Tac: FMN: Law Tac: 156.030: KBV97: M: CSQ: SCSO Orange: Orange - Admin: FMN: Law Tac ... LOMITA & AVALON (SHERIFF) CSQ. 482.8875. LAC BLUE 8. Los Angeles County Fire Dispatch (COUNTYWIDE) CSQ. 470.5375. LAC BLUE 1. Los Angeles County Fire Response. 6,204 Apr 14, 2017 #1 Ok, I know there are lots of past threads on this, but they are quite old and outdated. I'd really like to nail down use of the CalCom stuff used by CALSTAR. REACH gobbled up some of the smaller medivacs and they are all one company now. I was able to confirm CS1 and CS12.Countywide Mutual Aid. BayMACS is a cross-band repeater system consisting of VHF ( VLAW31 ), 480 MHz (see below), and 800 MHz ( 8TAC93 ). Frequency. License. Type. Tone. Alpha Tag. Description. Mode.LOMITA & AVALON (SHERIFF) CSQ. 482.8875. LAC BLUE 8. Los Angeles County Fire Dispatch (COUNTYWIDE) CSQ. 470.5375. LAC BLUE 1. Los Angeles County Fire Response.Jun 29, 2013 · 14.242 MHz USB is a ham radio Upper SideBand international and long distance frequency in the 20 meter band. In USA, it is only available to General license (or higher) ham operators. It is on the channel list of several organized survivalist and prepper networks, including TAPRN (The American Prepper Radio Network). I think there's 3 or 4 now, more coming on a delivery schedule. Yep- Felton will dispatch Hollister. Calstar is currently looking into a mondo centralized (likely based in Sac, but Tx all over NorCal/Tahoe) dispatch operation for fleetwide GPS tracking, voice and messaging, data links, blah, blah, blah.Frequency License Type Tone Alpha Tag Description Mode Tag; 157.5975: RM: 731 DPL: CALSTAR 2/5: CALSTAR 2/5 - Gilroy/Salinas: FMN: EMS Dispatch: 157.5975: RM: 364 DPL: CALSTAR 3PSK, RTTY, SSTV, MFSK, OLIVIA, JT65, JT9, FT8, FT4 & JS8 Frequencies. (All frequencies are transceiver DIAL frequencies) - JT65, JT9, FT8, FT4 and JS8 frequencies are defined by the mode's developers for Region 1. - PSK, RTTY and MFSK are not critical but usually stations are heard at these frequencies.Scanner Frequencies and Radio Frequency Reference for Private Air Ambulance (California) ... CALSTAR 2/5: CALSTAR 2/5 - Gilroy/Salinas: FMN: EMS Dispatch: 157.5975: RM:. FREQUENCY USE CALLSIGN / NOTES; 5180 kHz: CALSTAR (CALSTAR) on Twitter. Menu. RadioReferenc Feb 7, 2023 · The 800MHz frequencies are sometimes referred to by their letter designator. In some cases the channel letter is followed by a number to indicate the tone. There are six tones and they follow the standard State of CA tone plan; see below. 1 110.9 2 123.0 3 131.8 4 136.5 5 146.2 6 156.7 GMRS is a mobile UHF 2-way radio service in the U.S. that requires use Radio frequency. Radio frequency ( RF) is the oscillation rate of an alternating electric current or voltage or of a magnetic, electric or electromagnetic field or mechanical system in the frequency [1] range from around 20 kHz to around 300 GHz. This is roughly between the upper limit of audio frequencies and the lower limit of infrared ...Washington (ZDC) Air Route Traffic Control Center. ARTCC. System Name. Type. Mid-Atlantic Digital Radio Network. DMR Motorola Connect Plus (TRBO) PA-STARNet: Pennsylvania Statewide Radio Network. Project 25 Phase II. WgI. “It is very specific to the radio frequency that is utili...
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