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
0 Replies
243 Views
Last post June 24, 2023, 1846 UTC
by Ray Lalleu
0 Replies
229 Views
Last post June 24, 2023, 1909 UTC
by Ray Lalleu
2 Replies
523 Views
Last post June 24, 2023, 1959 UTC
by Ray Lalleu
1 Replies
305 Views
Last post June 24, 2023, 2022 UTC
by fox558
0 Replies
293 Views
Last post June 24, 2023, 2024 UTC
by Ray Lalleu
5 Replies
775 Views
Last post June 24, 2023, 2032 UTC
by owen81
1 Replies
324 Views
Last post June 24, 2023, 2034 UTC
by dxace1
0 Replies
244 Views
Last post June 24, 2023, 2111 UTC
by Ray Lalleu
1 Replies
278 Views
Last post June 24, 2023, 2135 UTC
by Ray Lalleu
2 Replies
344 Views
Last post June 24, 2023, 2301 UTC
by TRI International
10 Replies
768 Views
Last post June 24, 2023, 2355 UTC
by N3BUS
0 Replies
222 Views
Last post June 25, 2023, 0833 UTC
by Ray Lalleu
1 Replies
252 Views
Last post June 25, 2023, 0853 UTC
by ukdxer
0 Replies
199 Views
Last post June 25, 2023, 0927 UTC
by Ray Lalleu
0 Replies
211 Views
Last post June 25, 2023, 0932 UTC
by Ray Lalleu
0 Replies
210 Views
Last post June 25, 2023, 0936 UTC
by Ray Lalleu
0 Replies
212 Views
Last post June 25, 2023, 0944 UTC
by Ray Lalleu
1 Replies
308 Views
Last post June 25, 2023, 0953 UTC
by Ray Lalleu
1 Replies
341 Views
Last post June 25, 2023, 1037 UTC
by AlexRadioDX
0 Replies
251 Views
Last post June 25, 2023, 1230 UTC
by kris

 

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