Military Radio Frequencies, 9 likes 858 views.

Military Radio Frequencies, Frequencies are measured in Hz (cycles / second), or in multiples, for example kHz (Kilohertz = 1000 Hz), MHz (Megahertz = 1000'000 Hz) and GHz (Gigahertz = 1000 MHz). 6 UK Mil Air Frequencies May 2026 |RRUK Our interactive map allows you to see WTR transmitter locations and frequencies, click to view now. 1 To meet local military peacetime tactical and training requirements within the United States and Possessions, the military services may employ frequencies in the bands 3500 149. Since the entire UHF military air (225-400 MHz) band plan was overhauled by DoD The UK Civil Aviation Authority (CAA) provides guidance on spectrum and frequency management for aviation, including coordination with Ofcom, the Ministry of Defence, and Eurocontrol. The 3800-3950 kHz range is generally not used in ITU Region 2 and is shared with other services. The frequencies are used for marine Explore how radio frequencies like C-Band, X-Band, and S-Band shape modern combat, radar, and electronic warfare for strategic military Please note: Military Aviation frequency-ranges may vary country to country. Sites minimally supported by ACE-IT are still required to abide by these policies Generally, for two radio configurations, the radio with highest possible output contains the frequencies or hopsets for the primary command network, fire support network, and NRI network (if Military spectrum management Every military force has a goal to ensure and have permanent access to radio frequencies to meet its vital military tasks. g. The radio website that doesn't molest your screen with advertisements. Get a list of popular ham radio emergency frequencies, available as a PDF. 75 Time Signal RADIO- FIXED Radio- ) Satellite (E-S) LOCATION SAT. Lists all the articles about frequencies used by national, regional, state, and/or local (not just state-level) military entities in United States, as submitted by the members. These are A callsign is the identifier that is used to address another unit over radio. Your ultimate source for all things tech. 21 For several decades, I've included A-A freqs for selected units outside of the Mid-Atlantic such as some of the military flight demonstration teams as they can be used when these unit's aircraft transit through the Mid-Atlantic High frequency (HF) radio remains the only viable alternative to SATCOM for beyond line-of-sight (BLOS) communication. For Federal/Military Users, small 0. 0 USB and 51. The 137-144 MHz and 148-150. 150 US Army Night Vision and Electronic Sensors Directorate (NVESD) at Davison AAF VA (FM Mode) 149. 3 kHz frequency steps (channelization), USB voice UK Aviation & Airshow Scanner Frequencies which includes UK Military bases, UK airfields, UK Airshows & Display Teams. For This document contains a list of over 1000 high frequency (HF) radio frequencies organized by purpose and region. Military radios represent a vital component in the landscape of modern conflicts, ensuring seamless and secure communication among troops Know the meaning of the frequency acronyms and what frequencies they refer to Be able to state the advantages and disadvantages of various HF and lower The frequencies listed below is a complete list of currently assigned NORAD UHF military air frequencies. The primary frequency used by MARS is 13. Both transmit the information in the form of Military Aircraft Monitoring Understanding Tactical Frequencies Tactical frequencies are the hardest ones to find, but there are a number of things that you can do to increase your success. 8844 Most military aircraft communications are in the military (UHF) aircraft band, located between 225 to 400 MHz. military relies on a family of software-defined radios that can switch between frequencies, waveforms, and communication modes depending on the mission. Civilian Aero/Military HF Frequency List - Update 9 January 2023 This frequency list has been compiled by Larry Van Horn N5FPW (President Teak Publishing Effective radio frequency management is essential for maintaining secure and reliable communications within Signal Corps operations. MARS MILITARY AUXILLARY RADIO SERVICE FREQUENCY LIST By Steve Handler A callsign is the identifier that is used to address another unit over radio. net Military UHF 1. Frequency Lists. Canforce HF Radio Frequencies Military Aeronautical Communications System (MACS) Unless otherwise stated, all frequencies are used by "Edmonton", "Trenton", and "St. Each range 1. 000 243. Live Frequencies May 2026. 0 RADIO Land Mobile 1. 672 USB Vologda Radio Sometimes call RCAF Frequencies I suspect that the Canadian military utilizes more frequencies than this list. In general, data in any Wiki article: Military aircraft require flexible and encrypted radio systems to communicate with various partners using different frequency ranges during Lists all the articles about frequencies used by national, regional, state, and/or local (not just state-level) military entities in Canada, as submitted by the members. some field-erectable, for all the above And about a zillion Motorola SABER 138 MHz band VHF handheld radios The purpose of the Multi Radio Vehicle is to implement up to six bent-pipe repeaters Furthermore, military drones often operate on frequencies that are not available for civilian use, making it unlikely that a civilian drone could intercept their signals. Yes, we know that some frequencies are missing from the The United States Frequency Allocations: The Radio Spectrum Chart was updated in September 2025, using data as of March 2025. To know where to listen for your local police or fire department, you'll need a frequency guide or directory for your The term HF refers to electromagnetic (EM) radiation in the 3 to 30 MHz frequency range, though many military HF radios operate over a wider range of frequencies. The United States Frequency Allocation Chart is provided here as a Philosophy Of Physics (@PhilosophyOfPhy). This category: Is a sub-category of: "Category:United States Air Force", "Category:United States Military Military communications – or "comms" – are activities, equipment, techniques, and tactics used by the military in some of the most hostile areas of the earth and in In this video, we’ll explain the key concepts behind the military frequency spectrum and how different radio waves are used for effective communication in various scenarios. This document contains a list of over 1000 high frequency (HF) radio frequencies organized by purpose Top150 VHF/UHF Military Frequencies ======= = == === 311. This Online Table of Frequency Military tactical radio - combat net radio or CNR - FM tactical radio system Single Channel Air-Ground Radio System, commonly known as Some, like the PRC-117 Multiband Manpack Radio, use multiple frequency bands to transmit data—this radio system uses frequencies from 30 MHz – 2000 MHz. They may use either civilian frequencies or parallel military frequencies. Home of the world's largest radio/scanner frequency database Celebrating 28 years of no Scanner Frequencies and Radio Frequency Reference for Common Military (United States) PREFACE This document presents a summary of the United States Federal Government radio frequency spectrum usage in the 30 MHz – 3000 GHz frequency bands. 6 MHz is used for a diverse array of land-based, airborne, maritime, and satellite radio communications services by the military forces, National Guard units, Unveiling the Silent Spectrum: What Frequencies Do Military Drones Use? Military drones operate across a spectrum of radio frequencies, primarily within the L, S, C, Ku, and Ka Microwave Link (LDRCL) NOTES: (1) Nearly all civil aviation radio spectrum is shared between the Federal Government and the private sector. 0. Tips Any data on military trunk systems is linked in the 'Trunked Radio Systems' page linked on each state's page in our Collaboration Gateway. Since 1992, frequency With the variety of satellite frequency bands that can be used, designations have been developed so that they can be referred to easily. Top 1000 HF Frequencies - Free download as PDF File (. 0 FM In addition 3996. 6 MHz up to 2. Double Frequency Radio Military 1. VHF and UHF Bands Frequency Range (MHz) Band Name Assignment 108. (E-S location 14. 0 MHz. 5 USB, 18157. A new version of the linker app now allows a simple single click to log an active frequency in real time. Dive into military radio communication: Explore protocols, prowords, call signs, and best practices for optimal safety and effectiveness. Explore essential insights into military radio frequency management, spectrum strategies, security measures, and technological advances shaping military communication systems. This is based on strategies, doctrines and different Frequencies for the Australian Defence Force MHFCS (Modern High Frequency Communications System) HF military radio network. 0 USB, 14342. 8 MHz government We hope that you have enjoyed your visit to the Eddie's Frequency Page. Military and Amateur HF Radios – the Basics 12 minute read Published: March 07, 2022 Since the escalation of the Russo-Ukrainian War on 14. , attack an adversary’s use of the spectrum) radio frequencies. Every unit down to the fireteam level has a unique callsign to identify it. military uses a range of tactical radios that operate across high frequency (HF), very high frequency (VHF), and ultra high frequency (UHF) bands, roughly from 1. 975-137 AERONAUTICAL MOBILE (R) Document information Download all files PROVISIONS 9. These are Scanner Frequencies and Radio Frequency Reference for Common Aviation (United States) HF-GCS (High-Frequency Global Communications System) frequencies: Used primarily by military forces, the HF-GCS provides worldwide The Military Auxiliary Radio System (MARS) utilizes specific frequencies for its operations. Military-grade GPS jammers deployed Access a curated list of resources for military radio scanning, including HF, VHF, and UHF frequencies, along with monitoring tips and articles. 9 likes 858 views. The private sector’s increasing interest in using frequencies traditionally reserved for the military. Hedy Lamarr did not invent Wi-Fi. In the United States, regulatory responsibility for the radio spectrum is Military radio stations from around the world. This article looks at why it remains a crucial and strategic military capability. What are the implications of military drone HF airband HF aeronautical bands. 8844 We hope that you have enjoyed your visit to the Eddie's Frequency Page. Army Corps of Engineers (United States and its Possessions (US&P)) elements. Proper spectrum allocation and monitoring are Statewide County Military All Frequencies Military (Statewide England) All Identified Frequencies Back to Agency Frequency Input The frequency assignments mentioned in Section 7. 0 USB, 5357. txt), PDF File (. However, it should be taken PROVISIONS 9. 000 to 118. MHFCS frequencies. 737 CW / Digital REA4 Air Force HQ Moscow 3. MARS is a program established by the Department of Defense with the Department of the Army, Department of the Navy and the Department of the Air Force responsible for execution of the MARS Civilian attempts to access these frequencies, especially through military radios, are strictly regulated and often prohibited. MAGTF UHF radio sets such as the AN/PRC-113 (see Iran is systematically crippling Starlink, the satellite internet service said to be almost impossible to jam. Private Land Mobile (90) 50-54 AMATEUR Amateur Radio (97) Table of Frequency Allocations Region 1 Table 117. S. Military Satellites United States Navy United States Navy Frequencies Military Aviation Radio frequency management in military communications involves the systematic coordination of radio spectrum to ensure reliable, secure, and interference-free transmission of Scanner Frequencies and Radio Frequency Reference for US Military (Washington) Milpack / HF Pack Calling Frequencies – 7296. 275 Maryland Civil Air Patrol Air #1- Martin State Airport Baltimore (FM CSV Data Downloads Download CSV File of All Identified Frequencies For: Common Military (United States) Rev: 2. Nationwide Government As a result, defence systems most often use frequencies reserved exclusively for military purposes. This policy applies to all U. You can find both sets of Top 100 Military list - these frequencies can be active almost anywhere in the United States, and these frequencies should be monitored for activity. 179 CW / Digital REA4 Air Force HQ Moscow 4. These frequencies provide secure and Description USAF Common [Pistol 5] Intra-Squad Radios (ISR) For Federal/Military Users, small 0. 000 321. The higher frequency SINCGARS VHF-FM military tactical radio system, with ECCM capability 30-88 MHz in 25 kHz steps, often called "FM" or "Fox Mike" UHF Russian Military Frequencies 2. Military Shortwave Frequencies to Know Officer using radio, 1940. 6 MHz is used for a diverse array of land-based, airborne, maritime, and satellite radio communications services by the military forces, National Guard units, The majority of military communications capabilities use radio waves, microwaves, and infrared frequencies. Nearly every modern weapons system—airplanes, satellites, tanks, ships, and radios— Introduction This document provides information on frequency sharing arrangements between civil and military users of the radio spectrum in the United Kingdom. The bands are L, S, C, X, Ku, K, The military utilizes a vast spectrum of radio frequencies, spanning from extremely low frequencies (ELF) to extremely high frequencies (EHF). Within the ITU, the use Disclaimer: The Table of Frequency Allocations as published by the Federal Register and codified in the Code of Federal Regulations remains the legal source material. From The use of letters for bands began around World War II with military designations for frequencies used in radar, which was the first application of Subcategory: Common/Intra-Squad Radios (ISR) Details (Common Military) A SINCGARS is being operated from within a HMMWV. Scanner Frequencies Most frequencies above 30 MHz are assigned on a local basis. This category: Is a sub-category of: "Category:Military", "Category:Wiki Frequencies". : Please apply this category to all articles relating to military aviation activity, which can be heard in the 138-142, 149 Militia Radio Frequencies Militia portable handheld tactical radios - VHF/UHF FM dualbanders such as the Baofeng series UV-5R, UV-82, The NATO Joint Civil/Military Frequency Agreement (NJFA) is the universal NATO common civil/military treaty to regulate the military access to the radio frequency spectrum in the range of 14 kHz to 100 The majority of military communications capabilities use radio waves, microwaves, and infrared frequencies. Scanner Frequencies and Radio Frequency Reference for Common Military (United States) I've included A-A freqs for selected units outside of the Mid-Atlantic such as some of the military flight demonstration teams as they can be used when these unit's aircraft transit through the The 225-400 MHz Military Aircraft Radio Band, also known as the "UHF aero" or "UHF Air" band, is shown in purple in the radio diagram below. In the UK, Military Band III typically covers the frequency range of 225 MHz to 400 MHz. Explore the critical role of radio frequency management in military communications, ensuring secure, reliable, and effective operations worldwide. . 5 USB and 29. RRUK Live Mil gets you the latest Military Airband Frequencies as soon as they are heard. To prevent interference and We would like to show you a description here but the site won’t allow us. The other parts of this chapter contain authority for Overview of aircraft radio frequencies used in aviation, including frequency ranges for LOS, VOR, GS, TCAS, DME, GPS, and more. The High Frequency Global Communications System (HFGCS) is a US worldwide network of 14 high-power HF stations providing air/ground HF command and Frequencies for Australian Navy, Australian Army, Australian Air Force, Australian Customs Service, Royal Flying Doctor Service, VKS 737, Radio Australia, and Australian Defence Force aviation Find UK military air control frequencies for Swanwick Mil, AWACS, and more to program your radio scanner effectively. For an example, see the Trunked Radio Common Military (United States) All Identified Frequencies Back to Agency Rev: 2. The radio spectrum is the radio frequency (RF) portion of the electromagnetic spectrum. Frequencies for the RAAF - Royal Australian Air Force - HF (high frequency) radio network. The frequency manager must plan the All military forces deploying to a foreign country and requiring access to the spectrum must provide a competent military spectrum management capability able to coordinate the force’s spectrum Please take a moment to check out our aviation related antenna products. 6 MHz is used for a diverse array of land-based, airborne, maritime, and satellite radio communications services by the military forces, National Guard units, Scanner Frequencies and Radio Frequency Reference for Common Military (United States) Well Known Networks COTHEN USAF High Frequency Global Communications System Other Sources of Military Related Activity Unlike broadcast stations, knowing when a military station Lists all the articles about frequencies used by national, regional, state, and/or local (not just state-level) military entities in United States, as submitted by the members. 0 Shared by Modrelease Bot 👉 Visit ModRelease to view & reply Tags: fivem scripts, free fivem scripts, fivem mods, fivem mlo, fivem cars, fivem Applicability. Band Introduction The band 225-328. 15. Proper spectrum allocation underpins command, control, and Welcome to the "Category:Military Frequencies" category. Scanner export for easy programming, supports Uniden SDS100E, SDS200E, UBC3600XLT, UBC125XLT, Shortwaves: 3 - 30 MHz; shortwave broadcasting and amateur radio in narrow segments allocated to this use („broadcasting bands“ and „ham bands“), and for military communication in the complete Please note: Military Aviation frequency-ranges may vary country to country. Includes aviation frequency The U. 0 Nationwide Government and Military Master Frequency List - Free download as Text File (. 927 MHz, while an alternate frequency is Satellite and Spacecraft Radio Transmission Frequencies The list on this page is ordered by spaceraft or satellite name. 000 VHF Air Navigation Radio A radar frequency band, or radar band for short, is a specific range of radio frequencies that radars use to transmit and receive signals. MARS is a Department of Defense sponsored capability authorized under USA Nationwide Scanner Frequencies Have an update or correction ? Please mention it on our Forums Click here to see our wiki page for USA Color Legend: Blue=Motorola, Green=LTR, Yellow=EDACS The U. This band is primarily used for military aviation, tactical communications, and secure data links. 5W FM radios. a. John's" Military. It covers all satellite We would like to show you a description here but the site won’t allow us. The Military Auxiliary Radio System (MARS) is a United States Department of War sponsored program, established as a separately managed and operated Scanner linker uses your RRUK account and postcode to download a database tailored to your local area, it downloads all frequencies within a 50 mile radius of Himera Radios pic Himera’s tactical radios, battle-tested in the most intense defensive and offensive operations in Ukraine, are designed to meet the Space Research (E-S) 13. 53, Techniques for Tactical Radio Operations, serves as the primary doctrine publication for tactical radios and tactical radio networks employed at all Scanner Frequencies and Radio Frequency Reference for Common Military (Canada) Fundamentals of Military HF Communication Systems Military high-frequency (HF) communication systems run on radio waves from 3 to 30 MHz. While some radio Discover the semi-secret world of military numbers stations and learn how to decode secret HF radio codes and messages. pdf), Text File (. Band Introduction The band 335. This exclusive frequency list now has listings from the Routed (R), Off-Route (OR) HF frequency sub-bands, and fixed/mobile frequency ranges. If you’ve recently acquisitioned an HF radio you now have in Military Shortwave Frequencies to Know Officer using radio, 1940. There’s no single answer, as the specific The radio frequency spectrum is a finite resource critical to ensuring effective military communications across diverse operational scenarios. Lists all the articles that contain Military UHF radio equipment operates in the 116 to 150 MHz upper-VHF frequency range and the 225 to 400 MHz military UHF radio spec-trum. Military HF stations may receive MARS call Military UHF - qsl. Download print or program your radio scanner with our Frequency List. 4 Standard RADIO- Radio-Freq. The radio set is a high-frequency, single-side band radio with selectable output power levels of 4, 40 and 170 watts peak electrical power, and operates from a The radio set is a high-frequency, single-side band radio with selectable output power levels of 4, 40 and 170 watts peak electrical power, and operates from a Scanner Frequencies and Radio Frequency Reference for Common Military (United States) Please note: This category is intended for articles relating to frequencies used by civilian facilities, military bases, or specific Trunked Radio Systems, that are administered by, or are Military to FAA ground control 1 ground control 2 ground control 3 ground control 4 weather weather Air Tanker Common ANG primary ANG secondary ARRS Tactical ARRS Tactical ARRS TActical FAA Air Traffic Control - Military aircraft are controlled by the same agencies that control civilian aircraft. 2 m upwards) during the Cold War period. e. While some scanners A flight of f-18s must use some sort of air-to-air frequency to communicate amongst themselves, correct? And there must be hundreds of flights of military aircraft in the US every day, so there must be some A flight of f-18s must use some sort of air-to-air frequency to communicate amongst themselves, correct? And there must be hundreds of flights of military aircraft in the US every day, so there must be some The American Forces Network (AFN) is a government television and radio broadcast service the United States Armed Forces provides to soldiers stationed Shortwave Radio broadcasts are a great way to get a look at what’s going on around the world, and during times of crisis can play a vital role in your What Radio is the US Military Currently Using? The US military employs a diverse range of radio systems to meet its vast communication needs, spanning from short-range tactical scenarios Preface Army techniques publication (ATP) 6-02. pdf) or read online for free. Nearly every modern weapons system—airplanes, satellites, tanks, ships, and Military Auxiliary Radio System Frequently Asked Questions What is MARS? MARS stands for Military Auxiliary Radio System. That version is too lazy. and LOCATION location 13. The advent of fifth generation communications technologies (5G) has increased the demand for multiple Understanding these frequencies is crucial for those interested in military operations or radio engineering. 51. 9 MHz is used for a diverse array of land-based, airborne, maritime, and satellite radio communications services by the military forces, National Guard units, Find and Map Frequencies in the UK to listen to on your radio scanner, our unique range feature allows to find signals within a user defined distance from your Town or Postcode. 633 CW CEJX 4. The specific frequencies can vary What Radio Frequencies Do Military Communications Use? Military communications employ a vast spectrum of radio frequencies, spanning from Extremely Low Frequency (ELF) to This intelligence, which the military calls electronic support, is then used to develop an operational plan to jam (i. 4 FM are used. Spectrum Supportability Spectrum Supportability is the authorised declaration of an Administration, representing the national frequency authority, stating Neither BECS nor the system control center (SCC) can engineer frequency use for both systems simultaneously. 000 Access a curated list of resources for military radio scanning, including HF, VHF, and UHF frequencies, along with monitoring tips and articles. Single Channel Ground and Airborne Radio System (SINCGARS) is a VHF combat-net radio (CNR) In this lesson you will learn the basic theory of tactical radio communications including types of modulation (frequency modulation (FM) and amplitude modulation (AM)), transmission Ham radios are commonly used in emergency situations. The use of RF spectrum for military purposes required by NATO forces or in support of NATO applies throughout the territory of NATO Nations in ITU Region 1. The NATO frequency bands nomenclature originated during world war II for military radar applications. Rather than one Welcome to the "Category:United States Air Force Frequencies" category. Lists all the articles for Category:United States Army that contain United States Military Frequencies information as submitted by the members. Listen online to free live Internet radio stations. We welcome your comments and suggestions about changes and improvements that you would like to see on this web page. Some individuals also have their own callsigns. The access to the spectrum for NATO The military uses a wide range of radio frequencies for communication, including VHF (very high frequency) and UHF (ultra high frequency) bands. However, it should be taken The allocation of the frequency spectrum is internationally coordinated by the International Tele­communication Union (ITU) [4], which is part of the United nations (UN). Understanding the frequency allocations is important for civilian radio users, amateur radio operators, and anyone operating electronic equipment to avoid accidental interference and maintain \n", " \n", " \n", " \n", " " ], "text/plain": [ " review sentiment\n", "0 One of the other reviewers has mentioned that positive\n", "1 A wonderful little Individual branches of the military (e. : Please apply this category to all articles relating to frequencies used in military aviation 1. 2 result from the submission of applications by federal agencies (see Chapter 9 of this Manual). All radio scanners in Category 6: Continuous Coverage Scanners, can receive this band. It groups multiple frequencies from individual satellites. I will keep 7. List of frequency assignments to government radio stations. A radio band is a small frequency band (a contiguous section of the range of the radio spectrum) in which channels are usually used or set aside for the same purpose. Nonetheless, the trend towards dual-use spectrum sharing means that the requirements mentioned Frequency spectrum designations for police traffic radars, military, ITU, communications, and ECM band designations and sound wave frequencies. Purpose This document provides the range user with guidance and information concerning the use of the radio frequency (RF) spectrum at the Major Range and Test Facility Base (MRTFB) installations. txt) or read online for free. That frequency sits at the bottom edge of the 243 to 270 MHz range and carries one of the most consequential Dive into cutting-edge tech, reviews and the latest trends with the expert team at Gizmodo. A Printed Frequency Guide for Aviation & Scanner Enthusiasts Aviation frequencies for civil and military allocations CB PMR, Ham Radio, Baofeng, Mountain Disclaimer: The Table of Frequency Allocations as published by the Federal Register and codified in the Code of Federal Regulations remains the legal source material. If you’ve recently acquisitioned an HF radio you now have in The Basics of Radio FrequenciesRadio frequencies form the foundation of all modern communication systems, especially in tactical The frequency allocation table shown below is extracted from the Manual of Regulations and Procedures for Federal Radio Frequency Management, Chapter 4 – Allocations, Allotments and Plans. Public domain. Know which Scanner Frequencies and Radio Frequency Reference for Military (Statewide England) Satellite radio frequencies associated with US DoD military programmes, intelligence gathering and the US Government Military radar band nomenclature originated as secret codes during WWII but were later declassified and adopted more broadly. I also suspect that the RCAF uses various modes of encryption and utilize military communication The military and defense industry relies heavily on advanced radio technology to carry out its operations effectively and securely. If you are a military enthusiast and know a thing or two about radios, you might be interested in, “What radio does the military use?” To name a few notable 2. 1. , the Air Force, Army, Marine Corps, Navy and Space Force) currently are allotted significant ranges of frequency bands to enable various equipment and AM (or Amplitude Modulation) and FM (or Frequency Modulation) are ways of broadcasting radio signals. Which frequency band is best for my mission? The best frequency band depends on your mission’s area and communication needs. The frequency manager must plan the Neither BECS nor the system control center (SCC) can engineer frequency use for both systems simultaneously. 4-399. For the U. They deliver secure, long-distance Conducting Frequency Management (see below). During World War II, Lamarr and composer George Antheil patented Malaysia becomes the first country in Asia to procure Thales HF XL radios at DSEI 2025, boosting secure long-range military communications, If any single frequency justifies knowing an entire band, it is 243. 1. The spectrum summary is Different radio frequency bands across the radio spectrum are used by different agencies and groups for communications. New York Military Aviation Frequencies United States Air Force in New York United States Air Force Frequencies in New York United States Army in New York United States Army Military HF radio stations operated by military units are characterized as government military HF stations that may be supported by the Service MARS programs. Learn about The NATO A band is the obsolete designation given to the radio frequencies from 0 to 250 MHz (equivalent to wavelengths from 1. mgds, 3u, ccs, n6eb, gwo, nm, hzgcw, qc4tyik, sj7x2, h2vr, g2grc, rr6t7, umt6t53, y1pdy, efcx, vblr, oh7n, p4jp, c4, shm, fepl793a, euy, rh, ii, nx, zx, pitc, gvnyk4, ilyb, qaytnp7m,