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
500 Views
Last post March 27, 2021, 1847 UTC
by Big Badfish Al
0 Replies
567 Views
Last post November 09, 2019, 1602 UTC
by ChrisSmolinski
12 Replies
3423 Views
Last post January 05, 2019, 2321 UTC
by Andrew Yoder
8 Replies
2325 Views
Last post July 17, 2016, 1553 UTC
by ChrisSmolinski
3 Replies
1002 Views
Last post October 02, 2019, 2143 UTC
by Ray Lalleu
7 Replies
1996 Views
Last post March 14, 2016, 0019 UTC
by Markokpik
15 Replies
1518 Views
Last post October 31, 2023, 2331 UTC
by JustGreg
12 Replies
1096 Views
Last post September 02, 2023, 1943 UTC
by Billy Pilgrim
10 Replies
1449 Views
Last post October 29, 2023, 2230 UTC
by N2MLP
6 Replies
986 Views
Last post October 28, 2023, 2037 UTC
by Billy Pilgrim
6 Replies
1724 Views
Last post September 30, 2023, 1259 UTC
by hammarhead
8 Replies
892 Views
Last post October 29, 2023, 1349 UTC
by KMD3HR
10 Replies
800 Views
Last post September 30, 2023, 0308 UTC
by Jim Renfrew
9 Replies
1075 Views
Last post August 28, 2023, 1844 UTC
by ChrisLobdell
9 Replies
1294 Views
Last post October 06, 2023, 1203 UTC
by ChrisSmolinski
3 Replies
549 Views
Last post August 26, 2023, 1237 UTC
by hammarhead
10 Replies
1857 Views
Last post January 28, 2018, 2341 UTC
by Gino Italy
5 Replies
1212 Views
Last post January 20, 2018, 2236 UTC
by bubblova
2 Replies
655 Views
Last post January 20, 2018, 1706 UTC
by ChrisSmolinski
3 Replies
925 Views
Last post February 16, 2018, 2256 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