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
1111 Views
Last post August 28, 2015, 1813 UTC
by Pigmeat
2 Replies
1289 Views
Last post January 01, 2018, 0223 UTC
by Pigmeat
8 Replies
2539 Views
Last post February 21, 2016, 0014 UTC
by Pigmeat
0 Replies
1216 Views
Last post February 23, 2015, 0123 UTC
by Pigmeat
12 Replies
4267 Views
Last post April 02, 2016, 2257 UTC
by Nella F.
4 Replies
2251 Views
Last post July 06, 2017, 1508 UTC
by Pigmeat
2 Replies
1247 Views
Last post November 07, 2016, 1352 UTC
by Pigmeat
1 Replies
1077 Views
Last post July 31, 2018, 1737 UTC
by Josh
2 Replies
1757 Views
Last post December 27, 2016, 0631 UTC
by Chanter
16 Replies
7361 Views
Last post December 25, 2014, 1938 UTC
by BDM
5 Replies
2095 Views
Last post July 17, 2016, 1738 UTC
by Pigmeat
1 Replies
1747 Views
Last post December 17, 2014, 0506 UTC
by John Poet
4 Replies
1629 Views
Last post February 21, 2019, 0318 UTC
by Pigmeat
0 Replies
1695 Views
Last post February 27, 2015, 1559 UTC
by Pigmeat
0 Replies
1029 Views
Last post July 13, 2016, 1402 UTC
by Pigmeat
0 Replies
1058 Views
Last post August 12, 2016, 0203 UTC
by Pigmeat
10 Replies
3072 Views
Last post November 13, 2016, 1851 UTC
by Pigmeat
1 Replies
1475 Views
Last post January 12, 2016, 0538 UTC
by redhat
2 Replies
1329 Views
Last post November 07, 2018, 0149 UTC
by Pigmeat
3 Replies
1934 Views
Last post February 09, 2017, 2038 UTC
by Pigmeat

 

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