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
347 Views
Last post July 30, 2024, 1951 UTC
by Ray Lalleu
2 Replies
347 Views
Last post July 28, 2024, 0808 UTC
by Benoit LEVEQUE
0 Replies
347 Views
Last post July 05, 2024, 1340 UTC
by Ray Lalleu
1 Replies
347 Views
Last post June 28, 2024, 2123 UTC
by dxace1
1 Replies
347 Views
Last post May 06, 2024, 1639 UTC
by Fisherman
2 Replies
347 Views
Last post April 25, 2024, 2130 UTC
by kris
1 Replies
347 Views
Last post April 13, 2024, 1841 UTC
by Fisherman
1 Replies
347 Views
Last post March 31, 2024, 2100 UTC
by Fisherman
2 Replies
347 Views
Last post March 31, 2024, 1317 UTC
by europirate
2 Replies
347 Views
Last post March 03, 2024, 1745 UTC
by Ray Lalleu
1 Replies
347 Views
Last post February 26, 2024, 1543 UTC
by Ray Lalleu
2 Replies
347 Views
Last post February 24, 2024, 2205 UTC
by Fisherman
1 Replies
347 Views
Last post February 16, 2024, 1102 UTC
by Fisherman
0 Replies
347 Views
Last post January 29, 2024, 1615 UTC
by Ray Lalleu
0 Replies
347 Views
Last post January 23, 2024, 1607 UTC
by Ray Lalleu
0 Replies
347 Views
Last post March 16, 2020, 1557 UTC
by Ray Lalleu
0 Replies
347 Views
Last post February 29, 2020, 1524 UTC
by Ray Lalleu
0 Replies
347 Views
Last post February 18, 2020, 1814 UTC
by Ray Lalleu
0 Replies
347 Views
Last post February 15, 2020, 1914 UTC
by Ray Lalleu
0 Replies
347 Views
Last post February 15, 2020, 0853 UTC
by Ray Lalleu

 

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

Locked Topic
Sticky Topic
Poll


HFUnderground T-Shirt
HFUnderground Garden Flag
by MitchellTimeDesigns