6 meter radio propagation software

This is a list of my vhfuhf century club program vucc totals. Constructed out of a combination of 34 inch and 12 inch copper tubing. This map uses 6 meter spots to compile its 50 mhz propagation map. 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. High frequency hf propagation models 230 mhz irregular terrain model itm longleyrice 20 mhz 20 ghz if77 wave propagation model gierhartjohnson airground millimeterwave propagation.

Propagation like tropospheric ducting, aurora, eme, meteor scatter, ground. Uses openstreetmap tiles or public sattelite imagery as background. The 6meter band is the lowest portion of the very high frequency vhf radio spectrum allocated to amateur radio use. Ham radio dx map 2 meters, 6 meters, 10 meters bands. If you appreciate this service and wish to donate, funds received will be used to add a remote tuner to the hf horizontal loop at the local public high school. For ham radio most of the communications take place on the two metre band, although there are some contacts made on the 70 centimetres ham radio band, but this is very close to the absolute top limit for this form of radio propagation. 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. This site is dedicated to voacap voice of america coverage analysis program for hf propagation prediction and ionospheric communications analysis, an. Stations with the largest antennas and highest power are more likely to make the first dx contacts and to work more stations under marginal conditions, but these advantages are easily lost with poor operating habits. The antenna can also be custom tuned to any frequency within the 6 meter band upon request.

Institute for telecommunication sciences resources radio propagation software radio propagation software. Irregular terrain model itm longleyrice 20 mhz 20 ghz if77. Review of propagation prediction programs voacapbased. From solar powered portable on the beach with modern equipment all the way to clansman hf as used by the british army and all between. Radio mobile rf propagation simulation software radio. Vhf propagation map this map shows realtime radio propagation from stations operated near 144 mhz. High frequency and vhf radio propagation data, solar and geomagnetic real time.

Learn to recognize propagation mode characteristics and when the band is likely to be showing signs of an opening. The best website that i have found for 6 meters is. The term refers to the average signal wavelength of 6 meters. Our software features land mobile vhf, uhf 800mhz, microwave, etc. Radio propagation prediction software electronics notes. State and local, volunteer consulting engineer program, volunteer counsel program, antenna. Current sunspot cycle activity, space weather, solar storm. I have older icoms that only can use the civ interface. In fact, the 6 meter amateur band was actually an fcc compromise that recognized the importance of this block of frequencies. The 6meter band is the lowest portion of the very high frequency vhf radio spectrum.

Six meters 5054 mhz is known as the magic band to many of its fans, but the best description i ever heard came from a ham i worked during a frantic summer sporadice opening. But it will enable the software to see and control the xmit and rcvr dials, which can be very convenient. True 6meter dxers spend about 5% of their time transmitting while 95% of time is spent listening and observing changing band conditions and propagation modes. Vhfuhf propagation planning for amateur radio repeaters. Six meter beacon azimuth and distance program calculate azimuth and distance to the 6m beacons for a given location downloading beacon6m. Intense lobbying by the arrl convinced the fcc there were enough unique propagation attractions to assign the 6 meter band to 5054. Although located in the lower portion of the vhf band, it nonetheless occasionally displays propagation mechanisms characteristic of the high frequency hf bands. Solar flux 50mhzdotcom is dedicated to operators interested in 6 meters. Qradiopredict is an experimental software for vhfuhf propagation prediction and radio coverage analysis. Arrl, the national association for amateur radio 225 main street newington, ct, 061111400 usa tel. Buddipole sotabeam prc320 dx propagation qrp qso m0vst atu tuner palstar antenna launcher scanning yaesu icom ldg handheld ft817nd ft897 ic7400 m0vst. An intimate view of the sun, every day of 2015 year 6 of sdo uhd 4k. The current release version of ham radio deluxe is v6. Radio propagation radio propagation is the study of how radio waves travel from a transmitter site to a receiver site through the atmosphere.

Nov 19, 2016 since it is 6 meters that we are most interested in at this time i want you to know that 6 meters offers propagation much like the hf, but wait. Dec 03, 2017 6 meters the magic band dxmaps 6 meter openings. Currently it works on linux and windows 32 bit vista tested. Meteor scatter or meteor burst radio communications can be used on a wide variety of frequencies. Any white bubble indicates no suitable frequency or high absorption. I have not seen 11 meterspecific propagation charting or software prediction. It provides a map view of the world or you can select a continent. In the southern hemisphere, sporadic e propagation is most common from november through early february. K index low is good 0 or 1 is best 2 is ok 3 or more is bad.

This website uses cookies to personalise content and ads, to provide social media features and to analyse our traffic. Western ny 6 meter repeaters output input location station tone notes 53. Amateurs wishing to operate on either 2,200 or 630 meters must first register with the utilities. Wsprnet welcome to the weak signal propagation reporter network. T his program calculates the overall transmittertoreceiver loss when the radio path includes diffraction over two successive obstructions. We also share information about the use of our site never private information with our social media, advertising and analytics partners who may combine it with other information that you have provided to them or that they. Apr 07, 2015 the antenna is vertically polarzied for fm work and is pretuned to the 52. This is a great band if you like having mother nature pull your chain. Ham radio deluxe software the radio amateurs best asset.

The software is open source, and the data collected are available to the public through this site. To build the largest and most complete amateur radio community site on the internet. The mechanisms behind these propagation modes vary considerably from what weve discussed here, but they can offer exciting dx opportunities. Using a software defined radio sdr on the fm broadcast band to foretell 2meter band openings.

Ej41u internal tnc board is available as an option for 12009600bps packet dr06t only, no need to re. There is little doubt that worldwide dx will become common on 50 mhz over the next four years. This software is even used by the military and other clients around the world. Let me know if you have any suggestions, problems or recommendations. The 6 meter band is the lowest portion of the very high frequency vhf radio spectrum allocated to amateur radio use. On six meters, you can do almost anything that can be done on an hf band.

The antenna is vertically polarzied for fm work and is pretuned to the 52. To retrieve your new key, visit the following website to check for your replacement key. Integrated software for logging, rig control, digital modes, satellite. Click on the map and the spots with the callsigns will be listed and is clickable. Feb 25, 2015 qradiopredict is an experimental software for vhfuhf propagation prediction and radio coverage analysis. Here the ham radio antenna propagation is slightly different. True 6 meter dxers spend about 5% of their time transmitting while 95% of time is spent listening and observing changing band conditions and propagation modes. There are many web sites that specialize in 6 meter propagation. For ssb stations, listen on the calling frequency, 50. It is real time, but you must manually refresh this page. Whatever aspect or aspects of ham radio you and everyone else enjoys is like religionits really that persons choice and prerogative and i do not seek to denigrate anyone for their choices. Wsprnet welcome to the weak signal propagation reporter.

Usable hf frequencies page refreshed every 20 minutes use the indicated color red, yellow, green, blue, white, etc. Dec 24, 2012 western ny 6 meter repeaters output input location station tone notes 53. Based on spotting network data, it shows 6 meter contacts and color codes them by sporadice, multihop es, meteor scatter, etc even aurora. Ham radio deluxe software radio amateurs best asset. This algorithm became the basis for the governments irregular terrain model itm software, which, in turn, was adopted by the fcc as the approved method for computing service contours and interference between fixed stations. This map uses 10 meter spots to compile its 28 mhz propagation map. Acehf is propagation forecasting and modeling for amateur radio as well as for shortwave radio listening and general hf operation. Tap is used by federal agencies, statelocal public safety departments, energy companies, utilities, and consultants to evaluate radio transmitter sites. Send formated dx spots indicating clearly both locators and the type or propagation. Propagation like tropospheric ducting, aurora, eme, meteor scatter, ground wave, es, and occasionally f2. Radiowave propagation diffraction over two successive. Beacons on 50 mhz category is a curation of 18 web resources on, va2mgl beacons, wb4wor propagation beacons, k6frc beacons. It uses data gathered by automatic packet reporting systeminternet service aprsis from packet stations in the amateur radio service. Propagation prediction websites nashua area radio society.

Results include field strength at the receiving site. Discussion in amateur radio news started by kj4yzi, aug 4, 2017. Jan 20, 2020 radio propagation radio propagation is the study of how radio waves travel from a transmitter site to a receiver site through the atmosphere. Demystifying hf radio propagation and modeling check out the acehf propagation software the latest is version 2. Originally the commission was going to give amateurs a band between 44 and 48 mhz. Radio signals are affected by terrain elevation between the sites, and obstructions, including trees, buildings, etc. Aug 04, 2017 this step is optional, not absolutely necessary. Hf propagation numbers and hf beacon tracking programs. Mick mcbride, w3fj, 10 longview drive williamsport, pa 17701 u. At the time of this video, the solar index chart on qrz shows poor band conditions across the board, high noise level, but i have very strong signals rolling in on ft8 at 9. This workinprogress guide should get you well started with the software. Propagation modes more familiar to vhf operators, such as sporadice, auroral.

If you are using software utilities such as acehf, that require a smoothed. Softwright, a gsa contract holder, is the developer of the terrain analysis package tap pcbased terrestrial rf propagation software. You will need a radio with 6 meters, and most newer radios have this and you. Since it is 6 meters that we are most interested in at this time i want you to know that 6 meters offers propagation much like the hf, but wait. 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.