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
5 Replies
2287 Views
Last post July 31, 2014, 0010 UTC
by jFarley
11 Replies
2287 Views
Last post March 26, 2016, 0033 UTC
by ChrisLobdell
12 Replies
2287 Views
Last post April 02, 2018, 1216 UTC
by ChrisSmolinski
6 Replies
2287 Views
Last post July 18, 2012, 0823 UTC
by Osborne White
2 Replies
2286 Views
Last post December 23, 2013, 0205 UTC
by CaptnKliegle
7 Replies
2286 Views
Last post October 01, 2017, 1356 UTC
by ChrisSmolinski
0 Replies
2286 Views
Last post April 16, 2015, 0224 UTC
by kgb
2 Replies
2286 Views
Last post September 09, 2013, 1343 UTC
by ChrisSmolinski
7 Replies
2286 Views
Last post October 12, 2013, 1447 UTC
by ChrisSmolinski
18 Replies
2286 Views
Last post November 04, 2022, 0020 UTC
by Dr. Strangelove
22 Replies
2286 Views
Last post March 11, 2023, 0119 UTC
by Alternative3d
1 Replies
2285 Views
Last post June 05, 2008, 2244 UTC
by corq
5 Replies
2285 Views
Last post January 02, 2013, 0440 UTC
by cyberflexx
8 Replies
2285 Views
Last post March 10, 2017, 2259 UTC
by John Poet
21 Replies
2285 Views
Last post March 10, 2024, 0204 UTC
by taschenrechner
7 Replies
2285 Views
Last post October 21, 2017, 2117 UTC
by MDK2
2 Replies
2285 Views
Last post January 25, 2025, 0341 UTC
by Markokpik
10 Replies
2285 Views
Last post December 31, 2015, 2246 UTC
by Markokpik
11 Replies
2284 Views
Last post December 19, 2015, 2237 UTC
by Niel Wolfish
7 Replies
2284 Views
Last post July 18, 2017, 2225 UTC
by Evil Elvis

 

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