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
1453 Views
Last post October 29, 2018, 0015 UTC
by PirateSWL
2 Replies
1609 Views
Last post November 04, 2018, 1821 UTC
by myteaquinn
2 Replies
675 Views
Last post November 04, 2018, 2227 UTC
by PirateSWL
2 Replies
850 Views
Last post November 09, 2018, 2252 UTC
by dxace1
2 Replies
839 Views
Last post November 10, 2018, 1410 UTC
by digitalmod
2 Replies
916 Views
Last post November 10, 2018, 1558 UTC
by Skipmuck
2 Replies
790 Views
Last post November 10, 2018, 1640 UTC
by WA4FHY
2 Replies
796 Views
Last post November 10, 2018, 1635 UTC
by Ct Yankee
2 Replies
999 Views
Last post November 11, 2018, 1459 UTC
by MDK2
2 Replies
1234 Views
Last post November 12, 2018, 1331 UTC
by ChrisSmolinski
2 Replies
839 Views
Last post November 17, 2018, 0249 UTC
by Markokpik
2 Replies
1031 Views
Last post November 17, 2018, 1458 UTC
by ChrisSmolinski
2 Replies
1167 Views
Last post November 18, 2018, 0305 UTC
by Markokpik
2 Replies
1910 Views
Last post November 20, 2018, 1115 UTC
by ChrisSmolinski
2 Replies
869 Views
Last post November 22, 2018, 2317 UTC
by William Hassig
2 Replies
914 Views
Last post November 24, 2018, 1534 UTC
by PirateSWL
2 Replies
929 Views
Last post December 01, 2018, 1547 UTC
by JoeFLIPS
2 Replies
912 Views
Last post December 01, 2018, 1626 UTC
by flexoman61
2 Replies
871 Views
Last post December 01, 2018, 1953 UTC
by JoeFLIPS
2 Replies
3011 Views
Last post December 02, 2018, 2148 UTC
by dxace1

 

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

Locked Topic
Sticky Topic
Poll


HFUnderground T-Shirt
HFUnderground House Flag
by MitchellTimeDesigns