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
4 Replies
1475 Views
Last post April 17, 2022, 1641 UTC
by Skipmuck
1 Replies
1478 Views
Last post November 12, 2017, 2327 UTC
by Skipmuck
0 Replies
1480 Views
Last post March 22, 2018, 0022 UTC
by Daniel Wyllyans
1 Replies
1481 Views
Last post December 20, 2017, 2334 UTC
by DonMooreDXer
6 Replies
1483 Views
Last post February 14, 2023, 0147 UTC
by Dxcan
3 Replies
1483 Views
Last post December 23, 2019, 1333 UTC
by ChrisSmolinski
4 Replies
1485 Views
Last post November 05, 2018, 2351 UTC
by slowtrain
2 Replies
1485 Views
Last post February 03, 2018, 2345 UTC
by R4002
0 Replies
1487 Views
Last post January 13, 2018, 1233 UTC
by Daniel Wyllyans
1 Replies
1494 Views
Last post August 15, 2024, 0126 UTC
by n2avh
3 Replies
1495 Views
Last post November 12, 2018, 0043 UTC
by LAJ
0 Replies
1496 Views
Last post April 19, 2019, 1919 UTC
by Daniel Wyllyans
1 Replies
1497 Views
Last post March 15, 2018, 1257 UTC
by ChrisSmolinski
4 Replies
1500 Views
Last post November 06, 2020, 0946 UTC
by RobRich
2 Replies
1500 Views
Last post March 28, 2018, 1957 UTC
by Daniel Wyllyans
0 Replies
1502 Views
Last post April 01, 2018, 1141 UTC
by Daniel Wyllyans
2 Replies
1503 Views
Last post October 08, 2020, 1024 UTC
by ChrisSmolinski
1 Replies
1503 Views
Last post March 22, 2018, 1435 UTC
by ChrisSmolinski
5 Replies
1504 Views
Last post October 22, 2021, 1226 UTC
by ChrisSmolinski
2 Replies
1504 Views
Last post July 04, 2018, 2353 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