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
1039 Views
Last post November 04, 2019, 1145 UTC
by ChrisSmolinski
4 Replies
910 Views
Last post May 14, 2018, 1257 UTC
by ChrisSmolinski
11 Replies
1649 Views
Last post July 22, 2018, 0535 UTC
by MDK2
42 Replies
10544 Views
Last post November 02, 2017, 0103 UTC
by K9ATG
5 Replies
1511 Views
Last post October 16, 2016, 1432 UTC
by ChrisSmolinski
7 Replies
2327 Views
Last post April 13, 2017, 2243 UTC
by myteaquinn
0 Replies
757 Views
Last post July 21, 2020, 0016 UTC
by PirateSWL
10 Replies
2447 Views
Last post June 11, 2017, 1621 UTC
by Josh
5 Replies
1495 Views
Last post April 16, 2019, 2102 UTC
by Davep
1 Replies
1127 Views
Last post September 17, 2017, 2327 UTC
by moof
0 Replies
645 Views
Last post August 10, 2019, 0007 UTC
by PirateSWL
2 Replies
1834 Views
Last post May 09, 2017, 1131 UTC
by ChrisSmolinski
6 Replies
2124 Views
Last post May 05, 2017, 1541 UTC
by Rafman
5 Replies
880 Views
Last post March 24, 2018, 2253 UTC
by digitalmod
6 Replies
1658 Views
Last post October 14, 2017, 2306 UTC
by myteaquinn
13 Replies
3669 Views
Last post October 02, 2016, 1348 UTC
by ChrisSmolinski
3 Replies
947 Views
Last post October 21, 2018, 0118 UTC
by Shawndx
5 Replies
1182 Views
Last post August 17, 2020, 2359 UTC
by Chuck54
5 Replies
1429 Views
Last post November 26, 2019, 0819 UTC
by Dude111
3 Replies
973 Views
Last post June 26, 2019, 1244 UTC
by ChrisSmolinski

 

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