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
2 Replies
734 Views
Last post June 15, 2019, 2157 UTC
by ulx2
0 Replies
1264 Views
Last post March 22, 2015, 2112 UTC
by Oliver
0 Replies
281 Views
Last post January 15, 2023, 1435 UTC
by dxace1
1 Replies
502 Views
Last post July 09, 2020, 1839 UTC
by Ray Lalleu
1 Replies
654 Views
Last post April 23, 2021, 1657 UTC
by Ray Lalleu
2 Replies
602 Views
Last post April 25, 2021, 1844 UTC
by Bali_Frank
0 Replies
1107 Views
Last post July 10, 2014, 2357 UTC
by DL8AAM
1 Replies
2068 Views
Last post November 23, 2013, 2159 UTC
by DimBulb
1 Replies
631 Views
Last post October 05, 2018, 1716 UTC
by Ray Lalleu
0 Replies
327 Views
Last post August 21, 2022, 1743 UTC
by Shortwave_Listener
1 Replies
480 Views
Last post March 08, 2020, 0939 UTC
by Ray Lalleu
0 Replies
523 Views
Last post December 23, 2018, 1014 UTC
by KaySeeks
0 Replies
383 Views
Last post July 07, 2024, 1033 UTC
by Fisherman
4 Replies
2032 Views
Last post March 23, 2014, 0055 UTC
by LighthouseOhio
1 Replies
498 Views
Last post April 25, 2020, 0926 UTC
by Ray Lalleu
1 Replies
1434 Views
Last post March 17, 2014, 2153 UTC
by jFarley
4 Replies
745 Views
Last post March 20, 2020, 1850 UTC
by RainBrandy
2 Replies
563 Views
Last post May 23, 2020, 2154 UTC
by ChrisSmolinski
0 Replies
494 Views
Last post August 10, 2019, 2010 UTC
by Ray Lalleu
0 Replies
377 Views
Last post April 23, 2020, 1839 UTC
by Ray Lalleu

 

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