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 permissable in your locale.

Subject / Started by Last post
2 Replies
1190 Views
Last post October 14, 2019, 2214 UTC
by R4002
6 Replies
17975 Views
Last post October 20, 2019, 1729 UTC
by ThaDood
5 Replies
9137 Views
Last post October 22, 2019, 2305 UTC
by Leonard
1 Replies
3249 Views
Last post October 23, 2019, 0203 UTC
by Dude111
1 Replies
896 Views
Last post November 12, 2019, 2200 UTC
by shadypyro
2 Replies
699 Views
Last post November 27, 2019, 1417 UTC
by 45auto
8 Replies
1420 Views
Last post November 29, 2019, 1938 UTC
by Leonard
Reminiscing on CB radio

Started by Matt285

4 Replies
1298 Views
Last post November 30, 2019, 2101 UTC
by Leonard
0 Replies
663 Views
Last post December 04, 2019, 1922 UTC
by chanito
27.385 Mhz

Started by Matt285

13 Replies
2979 Views
Last post December 05, 2019, 1201 UTC
by Matt285
9 Replies
1550 Views
Last post December 13, 2019, 0026 UTC
by JimIO
Band opening

Started by Matt285

1 Replies
699 Views
Last post December 16, 2019, 0212 UTC
by Dude111
4 Replies
941 Views
Last post December 17, 2019, 0059 UTC
by Matt285
7 Replies
1359 Views
Last post December 20, 2019, 2226 UTC
by Josh
0 Replies
657 Views
Last post December 21, 2019, 0723 UTC
by ThaDood
Band opening

Started by Matt285

4 Replies
884 Views
Last post December 21, 2019, 2037 UTC
by Matt285
6 Replies
1540 Views
Last post December 21, 2019, 2333 UTC
by Pigmeat
0 Replies
926 Views
Last post December 23, 2019, 0718 UTC
by ThaDood
2 Replies
1021 Views
Last post December 31, 2019, 1414 UTC
by R4002
0 Replies
866 Views
Last post January 05, 2020, 2232 UTC
by oar9fi

 

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

Locked Topic
Sticky Topic
Poll


HFUnderground T-Shirt
HFUnderground Garden Flag
by MitchellTimeDesigns