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
3 Replies
1386 Views
Last post February 17, 2013, 1851 UTC
by jFarley
3 Replies
647 Views
Last post November 28, 2021, 1441 UTC
by ChrisLobdell
1 Replies
665 Views
Last post May 25, 2019, 1621 UTC
by ChrisSmolinski
0 Replies
259 Views
Last post April 18, 2023, 1203 UTC
by ChrisSmolinski
1 Replies
1545 Views
Last post November 20, 2009, 1750 UTC
by outhouse radio
7 Replies
1159 Views
Last post November 24, 2022, 1539 UTC
by myteaquinn
7 Replies
925 Views
Last post January 09, 2022, 1516 UTC
by Bali_Frank
0 Replies
733 Views
Last post June 21, 2015, 2312 UTC
by ChrisSmolinski
1 Replies
752 Views
Last post February 25, 2018, 1453 UTC
by refmo
3 Replies
471 Views
Last post November 23, 2022, 1502 UTC
by Bali_Frank
1 Replies
683 Views
Last post December 17, 2016, 1456 UTC
by refmo
0 Replies
626 Views
Last post January 09, 2016, 1606 UTC
by ChrisSmolinski
2 Replies
1196 Views
Last post February 02, 2017, 1524 UTC
by JoeFLIPS
0 Replies
759 Views
Last post April 21, 2017, 1501 UTC
by R4002
15 Replies
1659 Views
Last post February 04, 2023, 0057 UTC
by Pigmeat
6 Replies
2467 Views
Last post January 18, 2017, 1708 UTC
by JCMaxwell
0 Replies
666 Views
Last post February 20, 2017, 1506 UTC
by ChrisSmolinski
3 Replies
421 Views
Last post April 23, 2023, 1552 UTC
by Kestrel
2 Replies
492 Views
Last post July 10, 2022, 1532 UTC
by bcoggs
2 Replies
566 Views
Last post November 11, 2023, 1523 UTC
by N2MLP

 

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

Locked Topic
Sticky Topic
Poll


HFUnderground Mug
HFUnderground Mug
by MitchellTimeDesigns