Thomas (N1SPY) explores the world of non-directional beacons (NDBs)
by Thomas from The SWLing Post on (#4DPXH)
Many thanks to SWLing Post contributor, Ivan Cholakov (NO2CW), who shares the following:
Thomas, N1SPY did a follow up video [to this previous post] where he explained a few details about NDBs (Non Directional Beacons).
I knew they existed but had no idea about their historical significance.
Click here to view on YouTube.
Another excellent and informative video, Thomas! Thank you for sharing and keep up the good work!