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RSSCategory: Amateur Radio

QSONet is delivering virtual ionosphere reports for amateur radio

| January 27, 2013 | 0 Comments

QSONetQSONet is a good online resource for timely ionosphere reports for ham operators.

The Cormac Propadex – Current Ionospheric Conditions:

  • Propadex is updated four times per hour
  • Eight hours of history is shown on the graph.
  • When the Propadex is high, it means the F2 maximum useable frequency is higher than average for this time of day.

Learn more at the W4AVA newsletter.

Commerce Department’s Radio Spectrum Wall Chart

| January 22, 2013 | 0 Comments

Any ham knows that the radio spectrum is crowded. How crowded? Well, nothing drives home the point better than this PDF wall chart from the Department of Commerce.  Click here to access the PDF.

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