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
15 Replies
2534 Views
Last post September 01, 2018, 0203 UTC
by ranco
15 Replies
1976 Views
Last post July 17, 2021, 1022 UTC
by MDK2
15 Replies
1544 Views
Last post April 16, 2023, 2027 UTC
by Ron Hunsicker
15 Replies
2355 Views
Last post July 04, 2021, 2332 UTC
by Markokpik
15 Replies
2616 Views
Last post March 28, 2020, 1444 UTC
by jasmine
15 Replies
1280 Views
Last post August 25, 2024, 2349 UTC
by ChrisLobdell
15 Replies
3251 Views
Last post May 01, 2016, 1419 UTC
by jFarley
15 Replies
2278 Views
Last post August 01, 2021, 0244 UTC
by WPE6HET
15 Replies
1768 Views
Last post September 02, 2024, 1406 UTC
by caodwolf
15 Replies
4846 Views
Last post March 01, 2015, 1518 UTC
by ChrisSmolinski
15 Replies
1628 Views
Last post April 20, 2023, 2347 UTC
by ChrisLobdell
15 Replies
4173 Views
Last post September 23, 2018, 1306 UTC
by ChrisSmolinski
15 Replies
3992 Views
Last post June 25, 2017, 1702 UTC
by ChrisSmolinski
15 Replies
3649 Views
Last post July 12, 2014, 1541 UTC
by ChrisSmolinski
15 Replies
4010 Views
Last post July 13, 2014, 1347 UTC
by ChrisSmolinski
15 Replies
1483 Views
Last post April 29, 2023, 0240 UTC
by Pigmeat
15 Replies
3320 Views
Last post March 08, 2015, 0240 UTC
by blw
15 Replies
4048 Views
Last post April 08, 2023, 0302 UTC
by myteaquinn
15 Replies
1492 Views
Last post August 18, 2024, 0253 UTC
by dxace1
15 Replies
1853 Views
Last post July 19, 2024, 0057 UTC
by William Hassig

 

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