banner for GRAND HAMS logo and link to Grand Computers logo and link to GRAND HAMS home page back to Grand HAMS home page visit Sun City Grand in Surprise Arizona USA







logo Thunderbird Amateur Radio Club

Thunderbird Amateur Radio Club

logo West Valley Amateur Radio Club

West Valley Amateur Radio Club

logo Arizona Desert Aire Waves

All the repeaters in Arizona

Arizona Frequency Coordination Committee - Detailed AZ Band Plans

Metro Phoenix VHF/UHF nets


Space Weather Prediction Center, Boulder, CO

Space Weather

Solar Dynamics Observatory - Latest Solar Imagery - If there are sunspots, you’ll find them here.

Space Weather Woman:


One of many lists of HF nets online
HF Nets

HF Propagation prediction:

Band Conditions:

PSK Reporter


FT-4, FT-8, and WSPR (WJST-X)

JT-Alert (supplement program for FT-8)

RTTY (getting started, tutorials, software, contesting with RTTY)

N1MM (free contesting software for digital and phone)

Writelog (contesting software for digital and phone - $30)

VHF/UHF Digital Modes


Yaesu System FUSION

D-STAR Intro


D-STAR Users

Adjunct software for D-STAR


SHORT WAVE - Great Source

RADIO REFERENCE - Scanner Frequencies

SkyWarn - NWS Weather Spotting

Everything You’ve Always Wanted To Know About EmComm But Didn’t Even Know What To Ask

AMSAT - Amateur Satellites

Ham Radio Podcast 


logo American Radio Relay League

American Radio Relay League
Many useful regulatory, educational, operating, and technical items and links

AC6V and DX Zone - General-interest websites with many links on all phases of ham radio
AC6V and DX Zone

QRZ - Call sign lookup service and general-interest ham radio portal

eHAM Net - News, articles, equipment swap-and-shop, product reviews, and mailing lists 

Radiowave Propagation Center - Real-time information on propagation and solar data

Space Weather Prediction Center - Real-time information on space weather and radio communications
Space Weather Prediction Center

TAPR - Information on digital data modes and software-defined radio (SDR)

AMSAT - Main site for information on amateur satellites

WA7BNM - Contest calendar and log due dates
WA7BNM Contest Calendar

YOTA - World-wide group for student and young adult hams, based in Europe
YOTA (Youngsters On the Air)

DXMAPS - Collection of real-time maps showing worldwide activity on any amateur band

DX Summit - Worldwide DX spotting network
DX Summit