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
449 Views
Last post March 03, 2018, 1449 UTC
by ChrisSmolinski
3 Replies
882 Views
Last post March 03, 2018, 1446 UTC
by flexoman61
1 Replies
789 Views
Last post March 03, 2018, 1445 UTC
by ChrisSmolinski
1 Replies
821 Views
Last post March 03, 2018, 1419 UTC
by Stretchyman
0 Replies
486 Views
Last post March 03, 2018, 1257 UTC
by Ct Yankee
UNID 6934.95 USB 0335 UTC March 3, 2018

Started by SevenTreesRadios

0 Replies
608 Views
Last post March 03, 2018, 0320 UTC
by SevenTreesRadios
2 Replies
787 Views
Last post March 03, 2018, 0254 UTC
by MDK2
5 Replies
1303 Views
Last post March 03, 2018, 0003 UTC
by digitalmod
1 Replies
806 Views
Last post March 02, 2018, 2259 UTC
by R4002
2 Replies
735 Views
Last post March 02, 2018, 2240 UTC
by Skipmuck
0 Replies
518 Views
Last post March 02, 2018, 2219 UTC
by ChrisSmolinski
2 Replies
776 Views
Last post March 02, 2018, 1800 UTC
by Pigmeat
5 Replies
1310 Views
Last post March 01, 2018, 2350 UTC
by ChrisSmolinski
4 Replies
1134 Views
Last post March 01, 2018, 2257 UTC
by aurora
1 Replies
915 Views
Last post March 01, 2018, 1217 UTC
by ChrisSmolinski
4 Replies
1149 Views
Last post February 28, 2018, 2335 UTC
by aurora
UNID 6925.20 AM 2215 UTC Feb 2018

Started by SevenTreesRadios

7 Replies
1236 Views
Last post February 28, 2018, 2259 UTC
by digitalmod
0 Replies
521 Views
Last post February 28, 2018, 2245 UTC
by ChrisSmolinski
0 Replies
540 Views
Last post February 28, 2018, 2145 UTC
by R4002
0 Replies
461 Views
Last post February 28, 2018, 2038 UTC
by ChrisSmolinski

 

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

Locked Topic
Sticky Topic
Poll


HFUnderground T-Shirt
HFUnderground T-Shirt
by MitchellTimeDesigns