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
1233 Views
Last post January 01, 2015, 1323 UTC
by Skipmuck
0 Replies
634 Views
Last post July 23, 2022, 1315 UTC
by Ron Hunsicker
6 Replies
2264 Views
Last post January 22, 2016, 1209 UTC
by Ron Hunsicker
0 Replies
467 Views
Last post February 01, 2023, 0650 UTC
by Smedley
0 Replies
2256 Views
Last post August 09, 2008, 0422 UTC
by Zoidberg
2 Replies
815 Views
Last post December 09, 2018, 2245 UTC
by ChrisSmolinski
2 Replies
1835 Views
Last post September 12, 2015, 2303 UTC
by jFarley
6 Replies
1401 Views
Last post April 26, 2020, 2051 UTC
by refmo
1 Replies
1571 Views
Last post April 21, 2013, 0052 UTC
by ChrisSmolinski
12 Replies
1450 Views
Last post February 06, 2022, 0033 UTC
by joedom
13 Replies
5855 Views
Last post November 11, 2013, 0220 UTC
by LighthouseOhio
4 Replies
1312 Views
Last post August 06, 2017, 1531 UTC
by ChrisSmolinski
0 Replies
2966 Views
Last post March 23, 2008, 1925 UTC
by ChrisSmolinski
3 Replies
2938 Views
Last post October 31, 2008, 0328 UTC
by cpuerror
1 Replies
1464 Views
Last post July 15, 2010, 0527 UTC
by textim
3 Replies
2135 Views
Last post January 26, 2016, 1149 UTC
by EliteData
15 Replies
2086 Views
Last post September 18, 2022, 1447 UTC
by Sealord
7 Replies
1583 Views
Last post May 24, 2020, 0342 UTC
by myteaquinn
1 Replies
1783 Views
Last post December 01, 2013, 0111 UTC
by fpeconsultant
0 Replies
1318 Views
Last post March 07, 2010, 2307 UTC
by LanceLovejoy

 

Normal Topic
Hot Topic (More than 15 replies)
Very Hot Topic (More than 25 replies)

Locked Topic
Sticky Topic
Poll


HFUnderground T-Shirt
HFUnderground Garden Flag
by MitchellTimeDesigns