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Start Reading the March/April Edition of On the Air Now


The March/April edition of On the Air is now available for viewing on your desktop or laptop. Click here to read the issue. It is also available for reading on your Apple, Android, or Kindle Fire device.

● Everything you need to know about feed lines

● Six questions – and answers – about severe weather spotting

● A tutorial on coaxial crimp connectors

● Sorting out the VHF digital formats

…and much more!