This week, Surfin’ discovers what is really on the horizon.(Thank you, Mike Masterson, WN2A, for the heads-up about the Web site featured in this week's Surfin'.)
Showing posts with label great circle. Show all posts
Showing posts with label great circle. Show all posts
Friday, July 9, 2010
Surfin’: What’s on the Horizon?
This week, Surfin’ discovers what is really on the horizon.(Thank you, Mike Masterson, WN2A, for the heads-up about the Web site featured in this week's Surfin'.)
Friday, April 16, 2010
Surfin’: Ham Mapping Azimuthally
This week, Surfin' looks at online sources for creating great circle maps centered on your ham shack.
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