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
2 Replies
1754 Views
Last post October 13, 2017, 0044 UTC
by Helicaster
0 Replies
922 Views
Last post August 04, 2018, 2337 UTC
by ChrisSmolinski
3 Replies
1520 Views
Last post May 05, 2018, 2331 UTC
by FFM
0 Replies
889 Views
Last post December 29, 2019, 2307 UTC
by ChrisSmolinski
1 Replies
1539 Views
Last post October 28, 2017, 2355 UTC
by Helicaster
3 Replies
1962 Views
Last post October 23, 2017, 1712 UTC
by ChrisSmolinski
2 Replies
1497 Views
Last post October 31, 2017, 1102 UTC
by ChrisSmolinski
0 Replies
1167 Views
Last post November 25, 2017, 0053 UTC
by Skipmuck
0 Replies
1001 Views
Last post August 21, 2018, 2313 UTC
by ChrisSmolinski
1 Replies
941 Views
Last post August 22, 2018, 2330 UTC
by Ray Lalleu
0 Replies
956 Views
Last post August 27, 2018, 2325 UTC
by ChrisSmolinski
3 Replies
1960 Views
Last post October 30, 2017, 1037 UTC
by ChrisSmolinski
2 Replies
1348 Views
Last post July 04, 2018, 2353 UTC
by ChrisSmolinski
1 Replies
1562 Views
Last post October 14, 2017, 0044 UTC
by Skipmuck
0 Replies
868 Views
Last post October 09, 2018, 2247 UTC
by ChrisSmolinski
0 Replies
1608 Views
Last post October 14, 2017, 2245 UTC
by ChrisSmolinski
0 Replies
921 Views
Last post November 02, 2018, 1300 UTC
by ChrisSmolinski
3 Replies
1912 Views
Last post October 15, 2017, 2306 UTC
by Dr. Strangelove
0 Replies
1622 Views
Last post October 16, 2017, 2238 UTC
by ChrisSmolinski
0 Replies
1050 Views
Last post November 24, 2017, 2348 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