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
652 Views
Last post June 20, 2025, 1602 UTC
by Ray Lalleu
1 Replies
652 Views
Last post August 19, 2018, 1932 UTC
by Ray Lalleu
2 Replies
652 Views
Last post February 25, 2022, 1657 UTC
by The Ether Hacker
2 Replies
652 Views
Last post October 13, 2021, 1425 UTC
by raypfaff
0 Replies
652 Views
Last post August 21, 2018, 2035 UTC
by Ray Lalleu
1 Replies
652 Views
Last post September 07, 2018, 1551 UTC
by Oliver
2 Replies
652 Views
Last post July 27, 2021, 2149 UTC
by Grey Fox
1 Replies
652 Views
Last post November 14, 2019, 1844 UTC
by Zeewolf
2 Replies
652 Views
Last post August 06, 2021, 2017 UTC
by Ray Lalleu
1 Replies
652 Views
Last post March 28, 2019, 1925 UTC
by kris
1 Replies
652 Views
Last post April 01, 2019, 2258 UTC
by PirateSWL
2 Replies
652 Views
Last post January 23, 2022, 1106 UTC
by FOX
2 Replies
652 Views
Last post December 16, 2019, 2028 UTC
by FOX
1 Replies
652 Views
Last post April 18, 2019, 2249 UTC
by Radio Star
5 Replies
652 Views
Last post July 28, 2024, 2209 UTC
by kris
3 Replies
652 Views
Last post June 06, 2021, 1958 UTC
by Bali_Frank
4 Replies
652 Views
Last post October 31, 2024, 2116 UTC
by RadioLongWire
3 Replies
652 Views
Last post April 05, 2022, 2032 UTC
by The Ether Hacker
1 Replies
652 Views
Last post July 17, 2020, 2131 UTC
by radio merlin
0 Replies
652 Views
Last post August 08, 2021, 1330 UTC
by Bali_Frank

 

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