coverage maps

Ham Radio Contest Maps - US Contesters maps generated based on ARRL online score data by WM5R

DX-Cluster nodes on maps - Here you get pages with TELNET and HYPER links to all DX-Cluster Nodes in a graphic manner.

RadioCQ.com DX WebCluster - RadioCQ DX WebCluster mainly in spanish offer a graphical web cluster with flags, band selector, locator using google maps, chat and forum.

Suburban Amateur Radio Repeater - Suburban amateur radio repeater is a wider coverage machine with six receiver sites in the chicago metropolitan area.

NWS Location Maps Priority listing - The Milwaukee Repeater Club is the oldest continuously operating repeater in Milwaukee

UltraBeam Antennas - Electronically controlled HF antennas. General coverage. Top features on all ham bands. Very advanced materials and state of the art technology.

Tecom - Tecom industries product line encompasses a wide range of highly sensitive active and passive antennas for use in airborne and ground applications, providing complete coverage of the 20 MHz to 40 GHz frequency range.

DDS-60 Kit - A 1-60 MHz coverage VFO with built-in amplifier and variable output level from 0 to 4V p-p.

WW-Locator with Google Maps - Developed by IZ3MEZ offer a click and show WW locator information using Google Maps API interface.

Online QTH locator or map square - Find either your or your correspondent's Maidenhead grid square or location using Google Maps

Create APRS maps on the fly - PHP script to use expedia maps for APRS pages by ON2BPP

Real-Time Maps - A Collection of Maps and Charts for the Radio Amateur

UIVIEW Maps - Download uiview maps by G3OJZ mostly for APRS UK region

Amateur Radio Repeaters Maps - Amateur Ham Radio Repeater in Google Maps. View by state or specific location.

Sporadic E Spots - Sporadic-E clouds location and estimated MUF real time map

IC-756 Modifications - Spectrum Scope Adjustments, ACC1 Audio Output Increase, General Coverage TX Mod

IC-7000 Expand TX - MARS CAP Modification to extend transmit frequency coveragefor the IC-7000

Modifications for the Kenwood TS-50 - Collection of TS-50 mods, LCD display dark, TS50<-->AT50 communication, TS-50 Power Mod for QRP, TX Coverage mod TS-50, CAT control for TS-50S

Yaesu 857 and 897 Extending frequency coverage - How to extend frequency coverage for yeasu FT 857 and 897 in italian by HB9TQF

Yaesu VR-5000 Product Reviews - Review of the Yaesu VR5000 general coverage receiver

Yaesu VR-5000 Review - Strong Signals review of the yaesu VR 5000 general coverage radio receiver

Radio Works - RadioWORKS is a tool for calculating various items related to radio waves and radio wave propagation. Get detailed information about a frequency, such as the free-space wavelength, band classification, propagation methods, common transmitter configurations, etc. Calculate antenna lengths or frequencies. View a 3D coverage map by providing a latitude / longitude coordinate and transmitter height.

Ham Fax - HamFax is an application for sending and receiving facsimiles in amateur radio and for receiving public facsimile broadcasts like weather maps. Supported interfaces are sound cards and the SCS-PTCII from Special Communication Systems.

75 meter AM Transceiver - Frequency coverage: 3.75 MHz to 4.00 MH transceiver for 75 MHz band

General Coverage Receiver - This is a compact three transistor regenerative general coverage receiver with fixed feedback