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
448 Views
Last post June 26, 2019, 1928 UTC
by Ray Lalleu
0 Replies
448 Views
Last post June 30, 2019, 0915 UTC
by Ray Lalleu
0 Replies
448 Views
Last post July 05, 2019, 1834 UTC
by Ray Lalleu
1 Replies
448 Views
Last post July 05, 2019, 2204 UTC
by dxace1
0 Replies
448 Views
Last post July 18, 2019, 1623 UTC
by Ray Lalleu
0 Replies
448 Views
Last post August 14, 2019, 1834 UTC
by Ray Lalleu
0 Replies
448 Views
Last post October 05, 2019, 0711 UTC
by Ray Lalleu
0 Replies
448 Views
Last post October 16, 2019, 1913 UTC
by Ray Lalleu
0 Replies
448 Views
Last post November 18, 2019, 1602 UTC
by Ray Lalleu
0 Replies
448 Views
Last post November 23, 2019, 1328 UTC
by Ray Lalleu
0 Replies
448 Views
Last post November 30, 2019, 1945 UTC
by Ray Lalleu
0 Replies
448 Views
Last post December 20, 2019, 1544 UTC
by Ray Lalleu
1 Replies
448 Views
Last post February 02, 2020, 1113 UTC
by Ray Lalleu
1 Replies
448 Views
Last post March 20, 2020, 2128 UTC
by Ray Lalleu
2 Replies
448 Views
Last post January 10, 2024, 1534 UTC
by kris
3 Replies
448 Views
Last post May 04, 2024, 2025 UTC
by Ray Lalleu
2 Replies
448 Views
Last post May 25, 2024, 1232 UTC
by Benoit LEVEQUE
3 Replies
448 Views
Last post July 20, 2024, 2215 UTC
by europirate
3 Replies
448 Views
Last post October 05, 2024, 1627 UTC
by Ray Lalleu
1 Replies
448 Views
Last post November 13, 2024, 2047 UTC
by nektaman

 

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