Amateur Radio

Amateur Radio Resources

Propagation Conditions
F2 Layer MUF	D Layer Density
Space Weather	Space Objects
	OSCAR Satellite Schedules International Space Station Schedules How to contact the ISS
Complete Space Weather report from NOAA Space Weather News SolarHam Bulletins SolarHam current information Quick Guide to HF Propagation Using Solar Indices Sunspot Map

Weather	Weather Tools
	Real Time Lightning Map Real Time Lightning Map NOAA Coastal reports Real Time Wind Map Real Time Wind Map Tornado Watch Severe Weather Watches SkyWarn home page

Maps and Map Tools	Operating Tools	Antennas	Projects	Disaster Maps
ICOM US grid square map ICOM DX zone map Amateur station locator Six place Maidenhead Grid locator Azimuth map generator	Signal Path Plotter DX Heat Map RBN DX Map RF safety calculator WebSDR.org on-line SDR list NA5B Web SDR, Washington DC	Coaxial Cable properties End Fed antennas Magnetic loop antenna calculator Moxon antenna calculator Full Wave loop antenna calculator Varieties of wire antennas	Misc. AD5X projects	World Emergency Map Earthquake Map US Power Outage Map Cyber Attack Map Radiation Detector Map