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
Helical antenna

Started by Brian

3 Replies
1105 Views
Last post January 03, 2021, 2205 UTC
by Brian
1 Replies
871 Views
Last post November 15, 2020, 0249 UTC
by redhat
18 Replies
3550 Views
Last post May 11, 2020, 1747 UTC
by Dave Richards
Part 15 AM and FM

Started by ChrisSmolinski « 1 2 »

26 Replies
4818 Views
Last post July 24, 2020, 1936 UTC
by Dave Richards
5 Replies
1831 Views
Last post September 08, 2020, 1808 UTC
by ThaDood
8 Replies
2509 Views
Last post December 25, 2020, 2316 UTC
by ThaDood
1 Replies
831 Views
Last post September 21, 2020, 1148 UTC
by ChrisSmolinski
10 Replies
2426 Views
Last post July 23, 2020, 1701 UTC
by Kingbear Radio
Coax to use

Started by dss56

7 Replies
740 Views
Last post August 06, 2022, 1625 UTC
by M R I
5 Replies
1395 Views
Last post December 25, 2020, 0206 UTC
by Kingbear Radio
5 Replies
1790 Views
Last post October 03, 2021, 1711 UTC
by Finman
1 Replies
960 Views
Last post October 03, 2021, 1328 UTC
by Finman
13.56 MHz Antennas

Started by k6sti

2 Replies
1293 Views
Last post October 08, 2021, 1959 UTC
by Finman
1 Replies
896 Views
Last post October 11, 2020, 0505 UTC
by tybee
3 Replies
1065 Views
Last post April 30, 2022, 0943 UTC
by secretlab
1 Replies
805 Views
Last post February 20, 2022, 1429 UTC
by NJQA
1 Replies
302 Views
Last post November 27, 2022, 0158 UTC
by Pigmeat
6 Replies
754 Views
Last post December 29, 2022, 0139 UTC
by Pigmeat
0 Replies
561 Views
Last post December 05, 2021, 2020 UTC
by ThaDood
0 Replies
833 Views
Last post October 01, 2020, 1747 UTC
by ThaDood

 

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

Locked Topic
Sticky Topic
Poll



Item image   How to Tune the Secret Shortwave Spectrum by Harry L. Helms - Classic SWL Book

 $24.95