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
1105 Views
Last post October 10, 2023, 1309 UTC
by Ron Hunsicker
1 Replies
670 Views
Last post October 10, 2023, 1521 UTC
by ChrisSmolinski
13 Replies
1861 Views
Last post October 11, 2023, 0055 UTC
by Markokpik
2 Replies
710 Views
Last post October 11, 2023, 0116 UTC
by William Hassig
0 Replies
692 Views
Last post October 11, 2023, 0145 UTC
by Shortwave_Listener
10 Replies
1710 Views
Last post October 12, 2023, 0017 UTC
by JustGreg
0 Replies
441 Views
Last post October 12, 2023, 1339 UTC
by ChrisSmolinski
3 Replies
783 Views
Last post October 12, 2023, 2246 UTC
by N2MLP
16 Replies
3539 Views
Last post October 12, 2023, 2310 UTC
by N2MLP
11 Replies
2136 Views
Last post October 12, 2023, 2351 UTC
by Molvania Poacher
11 Replies
1709 Views
Last post October 12, 2023, 2354 UTC
by shadypyro
7 Replies
1284 Views
Last post October 12, 2023, 2359 UTC
by shadypyro
1 Replies
631 Views
Last post October 13, 2023, 0320 UTC
by Shortwave_Listener
0 Replies
480 Views
Last post October 13, 2023, 1541 UTC
by ChrisSmolinski
19 Replies
3089 Views
Last post October 14, 2023, 0052 UTC
by Markokpik
13 Replies
1624 Views
Last post October 14, 2023, 0125 UTC
by Shinrin
14 Replies
1246 Views
Last post October 14, 2023, 0232 UTC
by ChrisLobdell
11 Replies
1150 Views
Last post October 14, 2023, 0233 UTC
by Shortwave_Listener
10 Replies
1076 Views
Last post October 14, 2023, 0325 UTC
by dxace1
9 Replies
1011 Views
Last post October 14, 2023, 0437 UTC
by ~SIGINT~

 

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