EUROPEAN DX COUNCIL (EDXC)
The European DX Council is the umbrella organization of shortwave listening clubs in Europe. The NASB is an associate member of the EDXC.
NOAA SPACE ENVIRONMENT CENTER
sec.noaa.gov
The National Oceanic and Atmospheric Administration provides real time monitoring and forecasting of solar and geophysical events.
FEDERAL COMMUNICATIONS COMMISSION (FCC) HF BROADCASTING PAGE
Provides Tentative and Final schedules for International Broadcast stations licensed by the FCC as well as other related information.
Provides a list of U.S. licensed shortwave stations
IONOSPHERE DATA
www.ngdc.noaa.gov/stp/stp.html
The Solar-Terrestrial Physics Home Page provides access to data from the National Geophysical Data Center on Solar and Terrestrial data. Select "Ionosphere" for World Data Center-A data archived by the Ionospheric Physics Group.
Digtal Radio Mondiale (DRM)
Digital Radio Mondiale (DRM) is the universal, openly standardized, digital radio system for shortwave, mediumwave, longwave and FM.
THE SPECTRUM MONITOR
www.thespectrummonitor.com
An online magazine devoted to radio listening across the spectrum, including shortwave. The editor and many columnists are former editors for the defunct print magazine Monitoring Times.
HIGH FREQUENCY
COORDINATION CONFERENCE (HFCC)
www.hfcc.org
The HFCC coordinates shortwave frequencies for approximately 60 organizations from more than 40 nations comprising 75 to 80% of the global output of shortwave transmissions. Seasonal schedules can be accessed from the HFCC Public Data web page. The NASB is a member of the HFCC.
DRM North America Yahoo Group
The DRMNA Yahoo Group was started by DRM enthusiasts in October 2006. We want DRM for North America!
NTIA/ITS HF PROPAGATION MODELS
http://www.voacap.com
A guide to using VOACAP - a free professional HF propagation prediction program from NTIA/ITS, originally developed for Voice of America (VOA). HF Ionospheric Communications Propagation Analysis and Prediction versions of VOACAP, ICEPAC and REC533.
SOCIETY of BROADCAST ENGINEERS, Inc. (SBE)
www.sbe.org
The SBE provides information of interest to Broadcast Engineers. Includes many "Hot-Links" to the Broadcast Industry.