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
510 Views
Last post May 03, 2023, 0900 UTC
by TRI International
0 Replies
511 Views
Last post December 24, 2023, 1254 UTC
by ChrisSmolinski
0 Replies
514 Views
Last post April 03, 2023, 1224 UTC
by ChrisSmolinski
0 Replies
516 Views
Last post September 03, 2023, 1422 UTC
by ChrisSmolinski
0 Replies
516 Views
Last post December 13, 2022, 0232 UTC
by DaveJV
0 Replies
522 Views
Last post October 18, 2023, 2202 UTC
by Big Badfish Al
1 Replies
525 Views
Last post May 31, 2023, 2035 UTC
by TRI International
1 Replies
528 Views
Last post August 17, 2023, 1444 UTC
by ChrisSmolinski
2 Replies
534 Views
Last post August 31, 2023, 1551 UTC
by ChrisSmolinski
0 Replies
536 Views
Last post October 19, 2023, 1044 UTC
by Big Badfish Al
0 Replies
537 Views
Last post April 04, 2023, 1221 UTC
by ChrisSmolinski
0 Replies
545 Views
Last post September 12, 2023, 1215 UTC
by ChrisSmolinski
3 Replies
546 Views
Last post April 16, 2023, 1058 UTC
by Bali_Frank
2 Replies
547 Views
Last post November 22, 2023, 1329 UTC
by ChrisSmolinski
0 Replies
547 Views
Last post February 20, 2023, 2012 UTC
by Big Badfish Al
0 Replies
547 Views
Last post February 27, 2023, 0121 UTC
by DX Pete
1 Replies
549 Views
Last post September 05, 2023, 1146 UTC
by ChrisSmolinski
0 Replies
551 Views
Last post January 29, 2023, 0147 UTC
by DX Pete
0 Replies
551 Views
Last post April 24, 2023, 0236 UTC
by Pigmeat
4 Replies
553 Views
Last post April 21, 2024, 1315 UTC
by ChrisSmolinski

 

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