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
1185 Views
Last post November 29, 2015, 0809 UTC
by Daniel Wyllyans
0 Replies
1155 Views
Last post November 05, 2015, 0858 UTC
by Daniel Wyllyans
0 Replies
1334 Views
Last post November 15, 2015, 1217 UTC
by Daniel Wyllyans
0 Replies
1094 Views
Last post October 01, 2015, 1104 UTC
by Daniel Wyllyans
3 Replies
867 Views
Last post July 08, 2024, 0004 UTC
by Paul B. Walker, Jr.
0 Replies
521 Views
Last post July 18, 2021, 2329 UTC
by ka3jjz
Peru - 4955

Started by VK3BVW

0 Replies
739 Views
Last post January 05, 2016, 1128 UTC
by VK3BVW
5 Replies
2131 Views
Last post August 02, 2015, 0137 UTC
by skeezix
0 Replies
633 Views
Last post March 17, 2018, 1301 UTC
by Daniel Wyllyans
0 Replies
589 Views
Last post March 17, 2018, 0024 UTC
by Daniel Wyllyans
0 Replies
1339 Views
Last post March 12, 2014, 1335 UTC
by glimmer twin
1 Replies
613 Views
Last post September 30, 2021, 1530 UTC
by dxace1
0 Replies
497 Views
Last post May 08, 2019, 2225 UTC
by kris
0 Replies
509 Views
Last post May 14, 2020, 0037 UTC
by Ct Yankee
0 Replies
570 Views
Last post December 30, 2019, 0050 UTC
by kris
1 Replies
1175 Views
Last post September 19, 2016, 2211 UTC
by shadypyro
0 Replies
558 Views
Last post January 29, 2022, 0338 UTC
by alleycat
0 Replies
525 Views
Last post June 08, 2021, 1350 UTC
by Ct Yankee
0 Replies
439 Views
Last post September 14, 2021, 2345 UTC
by kris
0 Replies
611 Views
Last post May 18, 2018, 2208 UTC
by kris

 

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