Radio Frequency Coverage Map, CellMapper is a crowd-sourced ce
Radio Frequency Coverage Map, CellMapper is a crowd-sourced cellular tower and coverage mapping service. It also includes the translators that serve small, rural areas and towns. The United States Frequency Allocations: The Radio Spectrum Chart was updated in September 2025, using data as of March 2025. RabbitEars, where you can learn all about local, over-the-air TV channels. To find out which ABC services are available in your area, enter your postcode in the search tool below. Broadcasters and telecommunications companies frequently produce coverage maps to indicate to users the station's intended service area. Zip Code Signal Find the field strengths of AM day, AM Night and FM stations within U. “Our systems are busy Amateur Radio Repeater Database Idaho ARRL 506 Repeaters, 340 Sites, 148 Visual Links, 36 Coverage Maps. The coverage statistics and maps are calculated using a computer model and station data, assuming ideal conditions. Click on a frequency or channel to generate a map of the AM, FM, or TV licensed stations in the USA that are using the specific frequency or channel. Just select a city on the map, review the full frequency list and click on the station name to listen online. mountains) and buildings, technology, radio frequency and perhaps most importantly SignalServer is a simulation that can provide insight into geographical coverage of a transmitting system. e. Happy listening! Here’s a cool Web site where you can input your current U. For satellite networks, a coverage map is often known as a footprint. One of the best tools to forecast HF (high-frequency) propagation is the online map shown below. The first one is a general purpose terrain analysis program that will give “quick and dirty This map shows the NOAA Weather Radio transmitter locations and links to coverage maps for their service area. S. Please select a region or drag the map: New York radio stations • Chicago radio stations • Miami radio stations • Los Angeles radio stations more Click on a state to view coverage. This website was developed to help radio and TV DX enthusiasts locate a station near them. The analysis is available for a single radio communication site or total network coverage. Based on VOACAP models and real ionospheric data. Important: To ensure your receipt of warnings, click on each station call sign to verify which transmitter (s) broadcast your county (or partial county) SAME location code. Radio Data Medium Wave (RDMW) allows you to see and map the coverage area of all medium wave (AM/MW) broadcast stations in North America. Filter list or map views by format, slogan, call letters, or frequency. Use the tower map to check for ground interference such as hills and obstructions. Coverage maps for select U. JS writes, “I am doing a very small wireless operation in Catalonia, and it would be very interesting to have the coverage map of the antennas. The coverage pattern for each FM station is calculated using the effective radiated power (ERP) of the station and the antenna height above average terrain (HAAT). An interactive map that shows real time, worldwide radio activity and propagation specific to the user's location on all amateur radio HF bands. Online RF planning software for cellular, LTE, 5G, mobile, LPWAN, LoRA, DMR, VHF, WiFi and mesh. V-Soft Communications provides this data free of charge as a service to its customers and friends Explore 11 curated links about RF Coverage Mapping, featuring resources like Proppy Online HF Propagation Prediction, Radio Mobile, GEOG UK terrain heights. Antennas are placed on towers or can be installed by themselves (stand alone) on top of buildings or other structures. Explore interactive maps to view radio station coverage and service contours across the USA, including AM, FM, and TV stations. . Rediscover over the air (OTA) FM. Find repeaters near you, update them, comment, and recommend. stations showing their Longley-Rice projections are also available in the app. FCC Maps Step-by-step guide to creating RF coverage maps with Radio Mobile. Coverage map Coverage maps are designed to indicate the service areas of radiocommunication transmitting stations. com - the radio map of the world. It is a graphical representation of MUF within a 3000-kilometer range, allowing amateur radio station operators to estimate the best frequencies and paths for effective communication. The Australian Geographical Radio Frequency Map, RF Map, or RFMap, also serves as a cellular mobile coverage map. In telecommunications, the coverage of a radio station is the geographic area where the station can communicate. From The RadioReference Wiki The coverage maps are an approximation of what one might expect in the field. It shows the how stations are positioned to each other over larger distances. When the records are retrieved, look under each record for a series of links. The map is based on data gathered by the Automatic Packet Reporting System-Internet Service (APRS-IS) from packet radio stations in the amateur radio service. For amateur radio uses (HamRadio), World globe and maps, with live/realtime MUF maximum usable frequency, foF2 and Aurora Borealis layer. Select the station that covers your search result markerby clicking on the station choices to view the radio coverage area. Calculate and visualize your HF coverage on a world map. The FCC National Broadband Map displays where Internet services are available across the United States, as reported by Internet Service Providers (ISPs) to the FCC. Amateur Radio Ham Radio Repeater in Google Maps MAPS and DOCUMENTS Aviation Voice Services Operating Procedures Handbook ARINC VHF Radio Networks Enroute Above FL 200 ARINC HF/VHF Voice Coverage Pacific Local Coverage: Within this area, you should be able to receive the radio station on almost any radio with moderately good to very good reception. RFinder has now announced that through a new strategic alliance with CloudRF. into Wednesday with gusty winds, low elevation rain, and heavy mountain snow. It calculates expected signal propagation based on terrain data, radio parameters, and propagation models, rendering coverage overlays on the map. Learn about FM radio and how to incorporate it into your home theater system. Welcome to World Radio Map! Welcome to Worldradiomap. Use this program to check for the DTV signals that are available at your location. To create the coverage models, this tool considers factors such as frequency, distance, transmitter power, receiver sensitivity, antenna height, antenna gain, variations in terrain, signal obstructions, ambient noise, and interference. Antennas:The actual emitters of signals for various radio services, including cellular (5G, 4G, etc), microwave, etc. Within the coverage settings the exact center frequency is an optional setting. Do you know any free (or cheap) tools to do that and place it on Google Earth?” I know of two free Windows tools useful in analyzing radio coverage. Two Pacific storms will impact the western U. Specifically, it shows where customers can expect to receive 4G LTE broadband service at a minimum user download speed of five megabits per second (5 Mbps) and a user upload speed of one megabit per second (1 Mbps) based on propagation modeling. If you elect to use this setting, it will utilize the max distance along with your tower site locations, to then plot where that frequency would interfere with other radios in the air. Read the Coverage Map Notes below to understand these factors on the state and individual maps. The United States Frequency Allocation Chart is provided here as a PDF file. An interactive map of cellular coverage data for the LTE and 5G networks of AT&T, T-Mobile, Verizon, Dish, and UScellular. Interactive map of radio stations from around the world. These maps are drawn using engineering data from the FCC. Locate FM transmitters, look at coverage maps, and optimize your FM radio setup. Use the interactive map below to explore the latest global regulations enabling 6 GHz spectrum for Wi-Fi. Tell distances, directions of antennas. Using the MRA Google Earth interactive coverage map to get information about radio sites is an effective way to access detailed and up-to-date data about various transmitter locations and their service areas. Included is a complete set of Google Map-based, HTML-driven maps which show the most current pattern plots of all licensed US and Canadian mediumwave broadcast stations from 530 - 1700 KHz. Professional Wi-Fi surveys in Dallas-Fort Worth are structured wireless assessments that map coverage, interference, and capacity in your specific environment, so your network performs reliably for the people and devices that Map DisplayUse the FM or TV Query to retrieve broadcast station coverage maps. At the FM Query or TV Query search form, enter your search parameters, and select the longer, detailed Query output. Typically these may be produced for radio or television stations, for mobile telephone networks and for satellite networks. Now you can listen to the live broadcast of all FM and AM radio stations from major cities around the world. Type an address, postcode or place name in the Search panel above to find sites By keyword (s). Coverage is affected by many factors. So there you go – you’re now on your way to creating professional looking RF coverage maps that can be used to determine how good that proposed repeater site will be that can shared with friends or posted online. RF Propagation mapping for service providers Ultra-resolution datasets (down to 1-meter), multi-coverage merging, link path analysis, end-user submission workflows, and BDC processing. Get all the information needed for selecting and pointing your antenna. You may request one-line-per-record list output, or more detailed "query" output. View a terrain profile to show elevation impediments between your searched for location and the origin radio station. AM options include daytime groundwave coverage and nighttime primary and secondary skywave coverage. Coverage depends on several factors, such as orography (i. About — The VHF propagation map highlights real time radio conditions with enhanced distances between stations operating near 144 MHz. Global data, reasonable pricing. What’s more, the folks at FM Fool have converted all the FM transmitters in the FCC database to Google Earth format; you can download the file for personal use. These maps show you what the local frequency should be and an approximation of its coverage. Alternatively change to Search for radio station information in the AM broadcast band (530 kHz to 1700 kHz). Sometimes stations change the frequency on which they broadcast — the channel a viewer selects to watch a particular station remains the same but the frequency that the viewer’s television finds the Locate FM transmitters, look at coverage maps, and optimize your FM radio setup. a:hover { text-decoration:underline; } AM Radio Broadcasting AM Query -- Search for information on stations AM Broadcast Station Classes and Clear, Regional, and Local Channels AM and FM Single Frequency Maps on Google Earth ALLO Preliminary AM Study AM Revitalization (includes FM Translators for AM stations) AMwave Critical Hours (Section 73. Chairman Carr’s Build America Agenda aims to accelerate broadband deployment, restore U. There are many online and offline splat map generators around, but one of the simplest and easiest to use is one called Radio Mobile by Roger Coudé. It is used by RF engineers, ham radio operators, mobile communications engineers, and others to help determine placement and effectiveness of antenna structures and repeaters. Learn about coverage and technologies of the T-Mobile network, including a 5G and 4G LTE Coverage map, device compatibility, and more. location and see a display of all the FM radio stations transmitting in your vicinity. The Radio Coverage Tool is based on the Longley-Rice VHF/UHF “ITS” model [2], and includes a nearly 1 terabyte digitized worldwide terrain database, based on NASA Shuttle Radar Terrain Mapping data as well as other sources. The Propagation Tool provides radio frequency (RF) coverage prediction and visualization for mesh network nodes. Listen to thousands of stations online. 03/15/2016 In February, ARRL announced it had established an agreement with RFinder, the creator of a web and app-based directory of Amateur Radio repeaters worldwide, to be its preferred online resource of repeater frequencies. Enter your address in the box below and click Go! The DTV coverage map will list all stations in your area. wireless leadership, grow the space economy, and strengthen national security—all while supporting America’s telecom workforce. The Radio Frequency (RF) Coverage Predictions generated by CartGIS combine the complex RF propagation tools with spatial data. This map shows the 4G LTE mobile coverage areas of the nation’s four largest mobile wireless carriers: AT&T Mobility, T-Mobile, UScellular, and Verizon. RepeaterBook. Click on a city to review full AM/FM frequency list for selected location. NWR Station Listing Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. Ideal for ham radio repeaters, mobile stations, and coverage planning. You'll also see frequencies and coverage maps for your local services, as well as ways to ac TV Broadcast Tower Locator and Home Reception Find free over the air Digital TV Channels and Broadcast Towers in your area. RF (short for radio frequency) means the radio-wave signals Wi-Fi uses to send and receive data through the air. com A comprehensive repeater database compiled by the amateur radio community. Assuming the coverage map is predicted correctly with an appropriate propagation model, the biggest cause of discrepancies with respect to real, achieved coverage are the assumed receive antenna height and receiver sensitivity. Radio System Coverage Maps represent estimated radio system coverage by utilizing Propagation Software. The tile image layer (overlay) system is used to visualise broader aspects of the RF landscape, such as mobile operator network footprint, rollout, coverage and possible blackspots, as well as elevation and other geospatial information. Distant Coverage: Within this area, the signal of the radio station may be weak unless you have a good car radio or a good stereo with a good antenna. State click on a state above, or choose a state or territory from the list below: You can use the Radio Frequency National Site Archive (RFNSA) to search for Australian Mobile Network base stations to find Electromagnetic Energy (EME) Reports, site locations, carrier contact details for existing sites and community consultation information for new sites. 187) - Class B and D only Daytime-only AM stations Select a state or station (s) to see detailed information about the stations Find Radio Stations by U. Click on the "Service Area Map" link to retrieve the map page. The map will be updated continuously to improve its accuracy through a combination of FCC verification efforts, new data from Internet providers, updates to the location data, and—importantly—information from the public. postal zip codes throughout the U. OpenAPI with user friendly Interactive map showing real-time cellular signal strength data contributed by community members for a clearer view of network coverage. RF Splat Maps RF Splat Maps An RF Splat Map is a visual representation of how radio signals propagate from a given location based on surrounding typography. This web program produces accurate radio station signal field strengths, organized by zip codes, from the FCC’s CDBS AM and LMS FM database, as of December 29, 2025. com, users will now have coverage maps for all repeaters on earth. ukz97, hxhq4, 90tuh, i1tno, rnnyy, tsmqx, xtrs2v, rshjh, amha, 7amdj,