Radio propagation models 1 path loss free space loss ground reflections surface waves diffraction channelization 2 shadowing 3 multipath reception and scattering dispersion time variations. This workinprogress guide should get you well started with the software. Since these are electromagnetic waves, they exhibit properties such as reflection, refraction, diffraction, absorption, polarization and scattering. Designed from the groundup using apples cocoa, aether supports the latest mac os x technologies, and provides the experience that mac users expect. This free online vhf uhf propagation tool can help you because it. Tired of searching for quality ham radio software for the mac, only to be told by the pc weenies that there isnt any. The atomic mac is the award winning periodic table of the elements for the macintosh. Unfortunately, it only runs on pcs, but since the fortran source code is also free, perhaps i can figure out a way to adapt it to the mac. The code has been highly optimized for speed and accuracy.
Understanding the effects of varying conditions on radio. Software ac6vs amateur radio and dx reference guide. Click on a prefix to find it in the prefix database. Dx toolbox shortwave ham radio hf radio propagation tool. Running propagation prediction software on mac os x.
Grig supports the most commonly used cat commands that are implemented by hamlib, and integrates well with other ham radio programs like xlog and gmfsk. If you are planning on a dxpedition, consider adding an interactive propagation map to your web site see example. To build the largest and most complete amateur radio community site on the internet. The aoflagger is a tool that can find and remove radiofrequency interference rfi in radio astronomical observations. It allows you to connect your mac to packet radio tncs, amateur radio equipment meters, controllers, etc, as well as raspberry pi, routers, switches, firewalls and iot devices. Some software may be included in multiple sections e. The krsd74 radio programming software is designed to give you the ease and convenience of programming the memories and set menu options of your radio from your pc. All of these programs are distributed as shareware, which means that you can download them for free, and try them out.
In addition, the last months worth of solar flux, aindex, kindex. The following programs will help you get the most from the hobby. Know of any good software or hardware which other mac ham radio users. Call area boundaries and prefixes are shown on the world map in addition to the dxcc boundaries and prefixes. Here on the dark side of the moon as far as propagation goes, lots of us. Each prefix has a hint with a country and province name. I gave pcs up after running antivirus software, registry cleaners et al on my windows xp machines every other day, but that is another story.
Hf propagation is a handy little ad supported windows phone 7 application to inform ham radio operators and short wave listners about the current band conditions. Radio propagation an overview sciencedirect topics. Like light waves, radio waves can be reflected, refracted. The first group is the core that holds all files that are language independant. Radio propagation radio propagation is the study of how radio waves travel from a transmitter site to a receiver site through the atmosphere. Some of the best ham radio software available for the mac or any platform for. Aether gives hams logging software that is as powerful, easy to use, and good looking as the operating system it runs on. The new ft8 digital protocol just may be the ticket to get you to fall in love with your hf radio again. Oh yeah, im doing all this natively on my imac using wsjtx and maclogger dx.
Its ideal for the ham radio operator, shortwave listener, or other radio enthusiast, and is available for mac os, mac os x, and windows. Qradiopredict is an experimental software for vhfuhf propagation prediction and radio coverage analysis. Winamp is developed by nullsoft, the same people who develop shoutcast itself. Ham radio deluxe software radio amateurs best asset. These files are packaged in the file rmwcore and can be downloaded by the following link. It is free and open source, and there are builds for windows and mac if you dont want to compile from source on linux yourself. This small application provides images of the sun and vital, timely information about solar activity in a way that is concise. Running propagation prediction software on mac os x i use a mac for most of my work i still have a couple of pcs, but prefer the user experience with a mac. Propview propview uses the included ioncap propagation prediction engine to forecast the minimum and maximum useable frequencies between two locations over a specified 24 hour period. Heres a great resource for amateur radio operators. Currently it works on linux and windows 32 bit vista tested. Radio propagation is the way radio signals are transmitted from one point to another inside the earths atmosphere or free space. Integrated software for logging, rig control, digital modes, satellite.
Here you will find a a collection of amateur radio programs for the macintosh. Its free to use and works with windows, mac, linux, and ubuntu systems. While listening or planning to work a dx station, the radio amateur would like to know what are the current propagation conditions, know if the propagation is open toward a specific location at a specific time, or at what time the band will be open for a specific pointtopoint circuit. Serial tools serial tools is a set of serial port tools for mac os x. Hf radio propagation software free download hf radio. Antennas, transmission lines, propagation cocoanec cocoanec 2. Radio mobile rf propagation simulation software radio. Its ideal for the ham radio operator, shortwave listener, or other radio enthusiast, and. Hf radio propagation, free hf radio propagation software downloads.
Ham radio repeaters software free download ham radio. For instance, in terrestrial propagation radio models, the mean path loss is usually captured in a logdistance relation, i. Free hf propagation prediction tool for amateur radio. If you know about any other software compatible with shoutcast and icecast please let us know contact us. Integrates with hamcap, ionoprobe, band master, and many 3rd party programs. The current release version of ham radio deluxe is v6. Acehf pro is the most advanced and the most accurate high frequency ionospheric radio signal propagation modeling and forecasting software for amateur radio ham radio and shortwave radio listening swling operators, in the world. This software by roger coude ve2dbe predicts the performance of vhf and uhf radio systems. A list of a few radio broadcasting software that can be used to create your internet radio station and are compatible with shoutcast and icecast systems. Update track information like titles, artists, and albums using a builtin id3 tag editor.
Institute for telecommunication sciences resources radio propagation software radio propagation software. Propagation of rf signals american radio relay league. Mac ham radio mac ham radio devoted to amateur radio. Radio propagation prediction software an overview, article, tutorial about the basics of radio propagation prediction software for use on the hf bands for predicting broadcast coverage, as well as the possibility of establishing two way radio communications, maritime mobile radio communications, and for many more applications. Any white bubble indicates no suitable frequency or high absorption. Radio mobile is packaged in a version and language specific file. Usable hf frequencies page refreshed every 20 minutes use the indicated color red, yellow, green, blue, white, etc.
A portal that hams think of as the first place to go for information, to exchange ideas, and be part of whats happening with ham radio on the internet. We are pleased to announce the new and latest release of acehf please view this press release. Voacap is a free professional hf prediction program from ntiaits. Radio propagation in an atg radio channel largely differs from legacy terrestrial propagation in cellular networks. Radio propagation is the behavior of radio waves as they travel, or are propagated, from one point to another, or into various parts of the atmosphere. As a form of electromagnetic radiation, like light waves, radio waves are affected by the phenomena of reflection, refraction, diffraction, absorption, polarization, and scattering. Our software features land mobile vhf, uhf 800mhz, microwave, etc. Rt systems has released the macos version of their popular krsd74 programming software for the kenwood d74. Dx toolbox searches the web for you, gathering information on solar and geomagnetic conditions that affect radio propagation. This page is currently still under construction in early 2018. Dx toolbox shortwave ham radio hf radio propagation. Ace stands for animated communications effectiveness, a. Ham radio deluxe software the radio amateurs best asset.
Uses openstreetmap tiles or public sattelite imagery as background. Irregular terrain model itm longleyrice 20 mhz 20 ghz if77. Voacap voice of america coverage analysis program is free professional highfrequency hf propagation prediction software from ntiaits, originally developed for voice of america voa. Acehf professional propagation software for hf radio operators. The software can run in a fully automated way, but a graphical interface is. For mac users, you can delay a radio signal in order to sync with the mlb gameday, or any other, broadcast with garageband and delay effects that are included in the software. Coax line is a simple and fast app that allow you to calculate the loss of your coax line and calculate power output from your antenna system cocoanec cocoanec is a mac os x application intended primarily for the design and modeling of antennas dx toolbox dx toolbox gathers information from the web on solar and geomagnetic conditions that affect radio propagation. It also features several propagation forecasting tools, allowing you to quickly and easily estimate current hf shortwave propagation conditions between any two locations in the world. Amateur radio antenna patterns cap electronic prediction tool propagation zones radio world zones zoom. The second group are the programs that are version specific. Review of propagation prediction programs voacapbased. It is intended to be highly generic presenting the user to the same graphical user interface regardless of which radio is being controlled. Grig is a simple ham radio control cat program based on the ham radio control libraries hamlib. Any memory channel with all its details can be sent read full story.
Download radio propagation calculator a radio frequency calculator that can determine the transmission path between the receiver and the signal source based on userdefined parameters. Softwright, a gsa contract holder, is the developer of the terrain analysis package tap pcbased terrestrial rf propagation software. For now, this page will be limited to windows 710 software say no to xp. I havent used it, so i cant speak to ease of use, but it should generate propagation maps based on elevation models and rf propagation. Tap is used by federal agencies, statelocal public safety departments, energy companies, utilities, and consultants to evaluate radio transmitter sites. Amateur radio programs for apple macos category is a curation of 89 web resources on, macicomcontrol, rumlog, spek. It displays not only the current status of the hf and vhf bands, but also additional solar and terrestial progatation related data. To retrieve your new key, visit the following website to check for your replacement key. Radio signals are affected by terrain elevation between the sites, and obstructions, including trees, buildings, etc. The mac is a great platform for ham radio software. Institute for telecommunication sciences resources radio propagation software globe globe 1. It is used by default for the lofar radio telescope and thus is in productional stage. Dx toolbox shortwave radio propagation forecasting. Its ideal if you handle lots of tracks and shows as it comes with an advanced library management system.
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