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
8 Replies
15528 Views
Last post June 12, 2019, 1216 UTC
by ChrisSmolinski
6 Replies
20029 Views
Last post April 26, 2025, 0612 UTC
by shadypyro
0 Replies
1157 Views
Last post January 24, 2018, 1409 UTC
by Claudio Italy
0 Replies
1512 Views
Last post May 31, 2015, 1200 UTC
by Gino Italy
0 Replies
427 Views
Last post December 30, 2023, 0326 UTC
by Molvania Poacher
3 Replies
1084 Views
Last post September 07, 2024, 2027 UTC
by ChrisSmolinski
0 Replies
1815 Views
Last post March 13, 2015, 1523 UTC
by Gino Italy
0 Replies
1036 Views
Last post August 14, 2018, 2147 UTC
by Daniel Wyllyans
0 Replies
1662 Views
Last post January 25, 2017, 1150 UTC
by Daniel Wyllyans
0 Replies
1381 Views
Last post August 10, 2017, 0916 UTC
by Oliver
0 Replies
1579 Views
Last post September 16, 2014, 2056 UTC
by Gino Italy
0 Replies
594 Views
Last post December 15, 2023, 1322 UTC
by TRI International
0 Replies
488 Views
Last post January 30, 2024, 0211 UTC
by myteaquinn
2 Replies
2556 Views
Last post February 01, 2016, 0031 UTC
by Daniel Wyllyans
0 Replies
568 Views
Last post March 01, 2025, 0732 UTC
by Gino Italy
0 Replies
398 Views
Last post November 25, 2023, 0413 UTC
by Molvania Poacher
2 Replies
1213 Views
Last post December 16, 2019, 1738 UTC
by Bali_Frank
1 Replies
907 Views
Last post March 31, 2021, 0917 UTC
by Ct Yankee
3 Replies
2404 Views
Last post June 22, 2016, 1502 UTC
by Claudio Italy
1 Replies
1457 Views
Last post January 16, 2017, 2201 UTC
by Gino Italy

 

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