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
1 Replies
297 Views
Last post November 26, 2023, 1237 UTC
by AlexRadioDX
1 Replies
273 Views
Last post November 26, 2023, 1240 UTC
by AlexRadioDX
1 Replies
242 Views
Last post November 26, 2023, 1308 UTC
by TRI International
1 Replies
312 Views
Last post November 26, 2023, 1546 UTC
by Ray Lalleu
1 Replies
236 Views
Last post November 26, 2023, 1640 UTC
by kris
1 Replies
294 Views
Last post November 26, 2023, 1641 UTC
by Ray Lalleu
1 Replies
374 Views
Last post November 26, 2023, 2303 UTC
by N2MLP
1 Replies
373 Views
Last post November 26, 2023, 2319 UTC
by Ray Lalleu
1 Replies
400 Views
Last post November 27, 2023, 2057 UTC
by europirate
1 Replies
499 Views
Last post November 28, 2023, 0852 UTC
by dave1965
1 Replies
1049 Views
Last post November 28, 2023, 0905 UTC
by dave1965
1 Replies
1113 Views
Last post November 28, 2023, 1643 UTC
by Ray Lalleu
1 Replies
855 Views
Last post November 28, 2023, 1715 UTC
by Ray Lalleu
1 Replies
1119 Views
Last post November 28, 2023, 1730 UTC
by dave1965
1 Replies
514 Views
Last post November 29, 2023, 0855 UTC
by Ray Lalleu
1 Replies
257 Views
Last post November 29, 2023, 1041 UTC
by Ray Lalleu
1 Replies
386 Views
Last post November 29, 2023, 1537 UTC
by Ray Lalleu
1 Replies
385 Views
Last post November 29, 2023, 1602 UTC
by kris
1 Replies
374 Views
Last post November 29, 2023, 2136 UTC
by Ray Lalleu
1 Replies
387 Views
Last post November 30, 2023, 0827 UTC
by dave1965

 

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