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
199 Views
Last post December 10, 2022, 1921 UTC
by Ray Lalleu
0 Replies
528 Views
Last post December 04, 2021, 1653 UTC
by Ray Lalleu
1 Replies
454 Views
Last post March 29, 2020, 1429 UTC
by kris
2 Replies
431 Views
Last post February 25, 2025, 2319 UTC
by kris
3 Replies
340 Views
Last post April 09, 2023, 1822 UTC
by kris
1 Replies
476 Views
Last post May 09, 2021, 1142 UTC
by The Vault Keeper
0 Replies
220 Views
Last post August 09, 2024, 1648 UTC
by Ray Lalleu
0 Replies
311 Views
Last post November 04, 2020, 1754 UTC
by Ray Lalleu
0 Replies
398 Views
Last post November 03, 2018, 0913 UTC
by Ray Lalleu
0 Replies
334 Views
Last post January 06, 2024, 0903 UTC
by Ray Lalleu
0 Replies
411 Views
Last post January 09, 2022, 1619 UTC
by Ray Lalleu
1 Replies
449 Views
Last post April 30, 2020, 1802 UTC
by The Ether Hacker
0 Replies
444 Views
Last post April 07, 2019, 0917 UTC
by Ray Lalleu
0 Replies
289 Views
Last post April 08, 2025, 1853 UTC
by Ray Lalleu
0 Replies
200 Views
Last post May 29, 2023, 2002 UTC
by Ray Lalleu
1 Replies
427 Views
Last post June 22, 2021, 2139 UTC
by Bali_Frank
0 Replies
392 Views
Last post October 01, 2019, 1655 UTC
by Ray Lalleu
1 Replies
696 Views
Last post June 16, 2018, 1752 UTC
by The Ether Hacker
2 Replies
227 Views
Last post October 01, 2023, 1540 UTC
by kris
0 Replies
432 Views
Last post January 31, 2020, 2201 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 Mug
HFUnderground Mug
by MitchellTimeDesigns