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 permissible in your locale.

Subject / Started by Last post
2 Replies
628 Views
Last post August 28, 2022, 1449 UTC
by RainBrandy
2 Replies
892 Views
Last post April 24, 2019, 1003 UTC
by Claudio Italy
2 Replies
574 Views
Last post September 10, 2022, 0429 UTC
by Zoidberg
2 Replies
689 Views
Last post February 24, 2019, 2029 UTC
by PirateSWL
2 Replies
570 Views
Last post August 20, 2022, 0242 UTC
by hsmith77
2 Replies
1513 Views
Last post August 07, 2015, 1414 UTC
by ChrisLobdell
2 Replies
992 Views
Last post February 21, 2019, 0204 UTC
by Treehouse SWL
2 Replies
574 Views
Last post August 27, 2022, 1245 UTC
by hsmith77
2 Replies
1312 Views
Last post August 06, 2015, 0814 UTC
by Claudio Italy
2 Replies
595 Views
Last post August 06, 2022, 1232 UTC
by Ct Yankee
2 Replies
1182 Views
Last post February 08, 2019, 2317 UTC
by MDK2
2 Replies
1403 Views
Last post February 03, 2019, 1026 UTC
by RainBrandy
Dr. Detroit eQSL

Started by MDK2

2 Replies
1140 Views
Last post January 28, 2019, 2254 UTC
by PirateSWL
The Ghost Shortwave #11 QSL

Started by oly1959

2 Replies
1101 Views
Last post July 25, 2015, 0306 UTC
by ChrisLobdell
2 Replies
1596 Views
Last post July 21, 2015, 0021 UTC
by oly1959
2 Replies
618 Views
Last post June 12, 2022, 1504 UTC
by Ct Yankee
2 Replies
556 Views
Last post June 11, 2022, 0216 UTC
by Molvania Poacher
2 Replies
1589 Views
Last post July 18, 2015, 1629 UTC
by Gino Italy
2 Replies
674 Views
Last post June 04, 2022, 1240 UTC
by hsmith77
2 Replies
1942 Views
Last post July 14, 2015, 2357 UTC
by Skipmuck

 

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

Locked Topic
Sticky Topic
Poll


HFUnderground T-Shirt
HFUnderground T-Shirt
by MitchellTimeDesigns