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
1001 Views
Last post October 02, 2017, 1052 UTC
by ChrisSmolinski
0 Replies
690 Views
Last post May 26, 2018, 2345 UTC
by R4002
3 Replies
780 Views
Last post June 08, 2021, 0124 UTC
by raypfaff
0 Replies
833 Views
Last post August 30, 2012, 1157 UTC
by ChrisSmolinski
0 Replies
1022 Views
Last post April 05, 2017, 2339 UTC
by ChrisSmolinski
1 Replies
891 Views
Last post October 13, 2016, 2343 UTC
by hsmith77
1 Replies
696 Views
Last post October 21, 2023, 2349 UTC
by Molvania Poacher
4 Replies
651 Views
Last post April 08, 2025, 1155 UTC
by ChrisSmolinski
0 Replies
603 Views
Last post September 11, 2017, 1154 UTC
by ChrisSmolinski
0 Replies
520 Views
Last post June 09, 2021, 1446 UTC
by ChrisSmolinski
1 Replies
560 Views
Last post April 29, 2024, 2351 UTC
by Grumpy Grandpa
1 Replies
464 Views
Last post February 06, 2022, 2320 UTC
by Dr. Strangelove
3 Replies
1728 Views
Last post August 30, 2017, 1213 UTC
by ChrisSmolinski
1 Replies
654 Views
Last post June 10, 2021, 1217 UTC
by ChrisSmolinski
2 Replies
415 Views
Last post April 28, 2024, 2329 UTC
by MrMomB
0 Replies
779 Views
Last post November 12, 2017, 2257 UTC
by ChrisSmolinski
2 Replies
761 Views
Last post May 25, 2017, 2311 UTC
by myteaquinn
6 Replies
935 Views
Last post April 03, 2021, 1342 UTC
by Ray Lalleu
1 Replies
893 Views
Last post March 14, 2017, 2257 UTC
by ChrisSmolinski
5 Replies
2043 Views
Last post October 29, 2017, 1502 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