hf marine frequencies

Vertical antenna for 40 and 80m - Homebrew a vertical antenna for 40 and 80 meters band based on popular HF2V model by DL7JV

VHF95 - VHF/UHF contest logger, supports ARRL contest.

National International Doublers Net - 7.278.6 MHz USA Canada and Mexico

HF Hamtrader Nes - Trader net frequencies

YY5OFW & YY5OFX - Information about Venezuela, frequencies, maps, photos, history, and related links

SV1BHF Nicholas - Links for ham radio and yachting

SV8CS Spiros - Dx on Hf specially on low bands from Zante island Greece

Ukrainian HF portal - Ukrainian radioamateur on HF: DX News, Contesting, Propagation, Conference, Photo, Radioamateur Map, Online Logs etc.

Digital Signals - signals and sounds available on shortwave/vhf radio today along with information on the available equipment needed to understand, analyze or identify these signals

Array Solutions - WX0B - Stacking and phasing HF and 6m arrays antenna switches and contesting devices. Custom low band antenna arrays, bandpass filters,commercial/Mil STd filters,microwave components, commercial broadcast filters.

ACOM  ^pop - ACOM international, manufacturer of HF power amplifiers, HF Antennas, Antenna tuners, Switches and Crankup masts

KMA Antennas - KMA Antennas specializes in HF - VHF - UHF Log Periodic Antennas, unique antennas for the Six Meter band and custom antenna designs.

Barker & Williamson - Dipole antennas, unique broadband antennas, trap dipole antennas, coils, accessories for HF radio

Delta X-Ray Antennas - Antenna Manufacturer HF Delta Loops and VHF/UHF Ground Planes

HD Communications - Rf Connectors,RF Amplifiers,RF Filters,HF cable and accesories. Tower hardware valves and tubes

Australian Repeater Maps - Map of VHF UHF repeaters in australia

Shuttle Audio Frequencies - The frequencies listed here may carry shuttle audio during space shuttle missions

Long Path Propagation - Long path hf radio propagation is sometimes the best path to work dx, since the shortest path is not always the best path.

LA5MDA Yaesu FT-2000 review - Yaesu FT-2000 HF & 50 MHz transceiver review by LA5MDA

UK Scanner Frequencies  ^updated - The UK Scanning Directory - HF, VHF and UHF UK Scanner Frequencies Database Updated Daily by a dedicated group of Radio Amateurs and SWL Listeners

BOS frequencies - German BOS frequencies

Waters & Stanton - Suppliers of Amateur Radio equipment, GPS, Marine, Aeronautical, SRBR and a host of leisure related products.

XPWare - It offers support for AEA, Kantronics, SCS/Paccomm and Hal controllers. The program also offers full transceiver control for most of todays HF radios. The program also support DX Cluster monitoring

Scanner VHF-UHF monitoring - Scanner VHF-UHF software for monitoring VHF-UHF range by means of receiver ICOM IC-R8500.

FT736 - Tuning control of the Yaesu FT-736R multiband VHF/UHF transceiver.