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
3 Replies
623 Views
Last post March 21, 2020, 1655 UTC
by Ray Lalleu
0 Replies
361 Views
Last post March 21, 2020, 1543 UTC
by SCH Got Sweden
1 Replies
364 Views
Last post March 21, 2020, 1633 UTC
by Ray Lalleu
0 Replies
382 Views
Last post May 16, 2020, 2322 UTC
by SCH Got Sweden
0 Replies
389 Views
Last post March 21, 2020, 1512 UTC
by SCH Got Sweden
1 Replies
444 Views
Last post April 15, 2020, 1631 UTC
by Ray Lalleu
1 Replies
405 Views
Last post March 21, 2020, 1507 UTC
by Ray Lalleu
1 Replies
338 Views
Last post March 21, 2020, 1510 UTC
by Ray Lalleu
0 Replies
364 Views
Last post April 15, 2020, 1530 UTC
by SCH Got Sweden
1 Replies
430 Views
Last post August 21, 2019, 1500 UTC
by SCH Got Sweden
5 Replies
687 Views
Last post March 22, 2020, 0059 UTC
by Big Badfish Al
0 Replies
402 Views
Last post April 05, 2020, 1033 UTC
by SCH Got Sweden
2 Replies
455 Views
Last post August 21, 2019, 1537 UTC
by Ray Lalleu
3 Replies
679 Views
Last post April 05, 2020, 1109 UTC
by dandan22
1 Replies
305 Views
Last post February 12, 2023, 1753 UTC
by Ray Lalleu
0 Replies
290 Views
Last post June 21, 2022, 1309 UTC
by Sealord
0 Replies
1396 Views
Last post May 28, 2012, 1707 UTC
by Sealord
0 Replies
88 Views
Last post August 23, 2024, 1855 UTC
by Shay4
3 Replies
408 Views
Last post July 23, 2023, 2303 UTC
by kris
0 Replies
92 Views
Last post August 25, 2024, 1745 UTC
by ShortwaveRadio.de

 

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