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
4 Replies
1233 Views
Last post February 13, 2022, 1627 UTC
by Ronald_Mullis
1 Replies
493 Views
Last post February 13, 2022, 1605 UTC
by Ray Lalleu
1 Replies
462 Views
Last post February 13, 2022, 1549 UTC
by Ray Lalleu
1 Replies
530 Views
Last post February 13, 2022, 1445 UTC
by Ray Lalleu
2 Replies
506 Views
Last post February 13, 2022, 1424 UTC
by Ray Lalleu
0 Replies
389 Views
Last post February 13, 2022, 1420 UTC
by Ray Lalleu
0 Replies
422 Views
Last post February 13, 2022, 1414 UTC
by Ray Lalleu
6 Replies
1525 Views
Last post February 13, 2022, 1354 UTC
by dxace1
2 Replies
542 Views
Last post February 13, 2022, 1323 UTC
by Ray Lalleu
0 Replies
380 Views
Last post February 13, 2022, 1317 UTC
by Ray Lalleu
0 Replies
724 Views
Last post February 13, 2022, 1256 UTC
by ulx2
0 Replies
426 Views
Last post February 13, 2022, 1129 UTC
by Ray Lalleu
3 Replies
692 Views
Last post February 13, 2022, 1115 UTC
by Bali_Frank
3 Replies
574 Views
Last post February 13, 2022, 1113 UTC
by Bali_Frank
1 Replies
548 Views
Last post February 13, 2022, 1045 UTC
by RainBrandy
2 Replies
544 Views
Last post February 13, 2022, 1045 UTC
by europirate
0 Replies
377 Views
Last post February 13, 2022, 1033 UTC
by Ray Lalleu
0 Replies
380 Views
Last post February 13, 2022, 1020 UTC
by Ray Lalleu
3 Replies
523 Views
Last post February 13, 2022, 1019 UTC
by TRI International
1 Replies
427 Views
Last post February 13, 2022, 1014 UTC
by Funkenblitz

 

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