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
1133 Views
Last post August 23, 2021, 1628 UTC
by Beerus Maximus
0 Replies
1309 Views
Last post August 23, 2021, 1742 UTC
by Beerus Maximus
0 Replies
976 Views
Last post September 10, 2021, 1118 UTC
by orourkeda
0 Replies
970 Views
Last post September 10, 2021, 1321 UTC
by orourkeda
0 Replies
923 Views
Last post September 13, 2021, 1115 UTC
by orourkeda
0 Replies
942 Views
Last post September 13, 2021, 1238 UTC
by orourkeda
0 Replies
1048 Views
Last post September 13, 2021, 1256 UTC
by orourkeda
0 Replies
959 Views
Last post September 15, 2021, 0927 UTC
by orourkeda
0 Replies
992 Views
Last post September 15, 2021, 0933 UTC
by orourkeda
E11

Started by orourkeda

0 Replies
1010 Views
Last post September 15, 2021, 0940 UTC
by orourkeda
0 Replies
1171 Views
Last post September 15, 2021, 2032 UTC
by kris
5 Replies
1807 Views
Last post October 07, 2021, 1405 UTC
by Token
0 Replies
881 Views
Last post October 09, 2021, 1524 UTC
by orourkeda
0 Replies
940 Views
Last post October 09, 2021, 1549 UTC
by orourkeda
0 Replies
940 Views
Last post October 10, 2021, 1937 UTC
by orourkeda
0 Replies
926 Views
Last post October 11, 2021, 1231 UTC
by kris
S06(S)

Started by orourkeda

0 Replies
891 Views
Last post October 12, 2021, 1202 UTC
by orourkeda
0 Replies
942 Views
Last post October 12, 2021, 1203 UTC
by orourkeda
0 Replies
1024 Views
Last post October 12, 2021, 1207 UTC
by orourkeda
0 Replies
966 Views
Last post October 13, 2021, 1324 UTC
by kris

 

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