What Kit's would be nice for 2021 (what is a NDB?)

David Wilcox K8WPE

NDB = Non Directional Beacon like the old aircraft beacons that used to identify airports and give old time pilots a signal to follow to the airport or take reading from three or four beacons and use that to tell where they are...... they are slowly wearing out and not being replaced since GPS is much more accurate and receivers are so cheap.

Some radio enthusiasts still get a hoot listening for them in the long wave band and some even go so far as to head out in the wild open spaces (noise free places) for a listening contest on weekends. 

Dave K8WPE

David J. Wilcox’s iPad

On Jan 6, 2021, at 10:00 PM, bigusmith via groups.io <bigusmith@...> wrote:

What is a NDB?

EuGenem KA5NLY

On Wednesday, January 6, 2021, 8:21:58 PM CST, Tom Sevart <tmsevart@...> wrote:

On 1/5/2021 21:20, WA0ITP wrote:
> I enjoy chasing NDBs.  How about an NDB receiver with a nice tight audio
> band pass filter?

Also not a bad idea, except that NDB's have a limited life.  More and
more are being shut down as time goes on, and probably within 10 years
there won't be any left on the air.

Tom Sevart N2UHC
St. Paul, KS

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