We seek to understand and document all radio transmissions, legal and otherwise, as part of the radio listening hobby. We do not encourage any radio operations contrary to regulations. Always consult with the appropriate authorities if you have questions concerning what is permissable in your locale.

Subject / Started by Last post
0 Replies
58 Views
Last post March 21, 2023, 0645 UTC
by Shortwave_Listener
0 Replies
50 Views
Last post March 21, 2023, 0608 UTC
by Shortwave_Listener
1 Replies
70 Views
Last post March 21, 2023, 0606 UTC
by Shortwave_Listener
0 Replies
36 Views
Last post March 20, 2023, 0644 UTC
by Shortwave_Listener
N4WIS

Started by WPE6HET

0 Replies
52 Views
Last post March 19, 2023, 1724 UTC
by WPE6HET
0 Replies
39 Views
Last post March 19, 2023, 1552 UTC
by kris
0 Replies
59 Views
Last post March 15, 2023, 1912 UTC
by kris
0 Replies
64 Views
Last post March 12, 2023, 0715 UTC
by Shortwave_Listener
3 Replies
234 Views
Last post March 11, 2023, 2302 UTC
by flexoman61
0 Replies
50 Views
Last post March 11, 2023, 1447 UTC
by Null Detector
0 Replies
59 Views
Last post March 10, 2023, 1739 UTC
by uhf35
2 Replies
119 Views
Last post March 06, 2023, 1156 UTC
by kris
0 Replies
85 Views
Last post March 06, 2023, 0538 UTC
by Shortwave_Listener
0 Replies
74 Views
Last post March 05, 2023, 0654 UTC
by Shortwave_Listener
0 Replies
53 Views
Last post March 04, 2023, 1941 UTC
by Shortwave_Listener
0 Replies
84 Views
Last post March 04, 2023, 1209 UTC
by TRI International
0 Replies
78 Views
Last post March 03, 2023, 2028 UTC
by kris
4 Replies
135 Views
Last post March 02, 2023, 1921 UTC
by dxace1
21 Replies
1644 Views
Last post February 27, 2023, 1547 UTC
by Shortwave_Listener
0 Replies
72 Views
Last post February 26, 2023, 2254 UTC
by kris

 

Normal Topic
Hot Topic (More than 15 replies)
Very Hot Topic (More than 25 replies)

Locked Topic
Sticky Topic
Poll



Item image   The Modern Detector Circuit Encyclopedia by Rudolf F. Graf

 $14.95