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
0 Replies
358 Views
Last post December 12, 2020, 1507 UTC
by kris
1 Replies
460 Views
Last post December 12, 2020, 1325 UTC
by kris
0 Replies
329 Views
Last post December 12, 2020, 1314 UTC
by kris
0 Replies
292 Views
Last post December 12, 2020, 1143 UTC
by Ray Lalleu
1 Replies
340 Views
Last post December 12, 2020, 1127 UTC
by Bali_Frank
0 Replies
298 Views
Last post December 12, 2020, 1053 UTC
by Ray Lalleu
0 Replies
293 Views
Last post December 12, 2020, 1018 UTC
by Ray Lalleu
0 Replies
266 Views
Last post December 12, 2020, 1001 UTC
by Ray Lalleu
0 Replies
253 Views
Last post December 12, 2020, 0938 UTC
by Ray Lalleu
0 Replies
262 Views
Last post December 12, 2020, 0935 UTC
by Ray Lalleu
0 Replies
364 Views
Last post December 12, 2020, 0922 UTC
by Ray Lalleu
0 Replies
289 Views
Last post December 12, 2020, 0918 UTC
by Ray Lalleu
0 Replies
308 Views
Last post December 12, 2020, 0913 UTC
by Ray Lalleu
0 Replies
271 Views
Last post December 12, 2020, 0903 UTC
by Ray Lalleu
0 Replies
302 Views
Last post December 12, 2020, 0828 UTC
by Ray Lalleu
0 Replies
289 Views
Last post December 12, 2020, 0815 UTC
by Ray Lalleu
0 Replies
266 Views
Last post December 12, 2020, 0803 UTC
by Ray Lalleu
0 Replies
298 Views
Last post December 12, 2020, 0759 UTC
by Ray Lalleu
2 Replies
560 Views
Last post December 11, 2020, 2330 UTC
by Gino Italy
0 Replies
303 Views
Last post December 11, 2020, 2322 UTC
by Ray Lalleu

 

Normal Topic
Hot Topic (More than 15 replies)
Very Hot Topic (More than 25 replies)

Locked Topic
Sticky Topic
Poll


HFUnderground T-Shirt
HFUnderground House Flag
by MitchellTimeDesigns