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
1 Replies
1381 Views
Last post April 15, 2023, 0201 UTC
by ~SIGINT~
1 Replies
1025 Views
Last post April 08, 2023, 2045 UTC
by Ray Lalleu
1 Replies
1390 Views
Last post February 11, 2023, 0440 UTC
by Cross the Rubicon
1 Replies
1120 Views
Last post January 29, 2023, 2055 UTC
by Shortwave_Listener
1 Replies
1167 Views
Last post December 29, 2022, 0559 UTC
by Shortwave_Listener
1 Replies
1451 Views
Last post July 13, 2017, 2057 UTC
by R4002
1 Replies
851 Views
Last post December 01, 2022, 0205 UTC
by Molvania Poacher
1 Replies
1182 Views
Last post November 10, 2022, 1545 UTC
by osiris
1 Replies
1359 Views
Last post July 11, 2017, 0025 UTC
by R4002
1 Replies
1148 Views
Last post October 02, 2022, 1510 UTC
by Pigmeat
1 Replies
1185 Views
Last post October 13, 2022, 0235 UTC
by RADIO645 DX Group
1 Replies
950 Views
Last post September 17, 2022, 0347 UTC
by ~SIGINT~
1 Replies
1273 Views
Last post July 03, 2022, 1342 UTC
by ChrisSmolinski
1 Replies
1457 Views
Last post February 13, 2022, 1551 UTC
by Sealord
1 Replies
1558 Views
Last post June 25, 2017, 1708 UTC
by R4002
1 Replies
1349 Views
Last post October 22, 2021, 1941 UTC
by RF_Cat
1 Replies
1532 Views
Last post October 11, 2021, 1406 UTC
by ~SIGINT~
1 Replies
1423 Views
Last post October 26, 2020, 0235 UTC
by Treehouse SWL
1 Replies
1641 Views
Last post August 16, 2020, 1838 UTC
by ChrisSmolinski
1 Replies
1259 Views
Last post May 11, 2020, 1355 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