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
625 Views
Last post September 02, 2017, 1629 UTC
by ChrisSmolinski
5 Replies
1500 Views
Last post August 11, 2013, 0036 UTC
by RCCI
6 Replies
1925 Views
Last post December 30, 2016, 2011 UTC
by PirateSWL
2 Replies
786 Views
Last post September 30, 2018, 2138 UTC
by refmo
2 Replies
906 Views
Last post March 08, 2016, 2338 UTC
by Skipmuck
1 Replies
447 Views
Last post February 02, 2024, 1805 UTC
by 73MJNKY
2 Replies
1638 Views
Last post September 15, 2014, 0018 UTC
by jFarley
1 Replies
806 Views
Last post February 13, 2013, 1332 UTC
by Sealord
0 Replies
545 Views
Last post April 20, 2017, 1123 UTC
by ChrisSmolinski
0 Replies
783 Views
Last post January 24, 2015, 2018 UTC
by ChrisSmolinski
0 Replies
504 Views
Last post January 23, 2019, 1310 UTC
by ChrisSmolinski
12 Replies
1716 Views
Last post November 26, 2020, 1654 UTC
by ChrisLobdell
0 Replies
743 Views
Last post January 01, 2013, 1340 UTC
by ChrisSmolinski
5 Replies
1120 Views
Last post July 27, 2018, 0031 UTC
by MDK2
10 Replies
1292 Views
Last post January 09, 2022, 2135 UTC
by Andrew Yoder
0 Replies
398 Views
Last post June 27, 2020, 1554 UTC
by ChrisSmolinski
3 Replies
587 Views
Last post April 03, 2021, 1739 UTC
by Bali_Frank
0 Replies
741 Views
Last post May 29, 2016, 1718 UTC
by ChrisSmolinski
2 Replies
1068 Views
Last post October 21, 2016, 1641 UTC
by flexoman61
17 Replies
3888 Views
Last post April 25, 2020, 1540 UTC
by Matt_B

 

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