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
3 Replies
63495 Views
Last post July 19, 2019, 1212 UTC
by fpeconsultant
13 Replies
13317 Views
Last post September 24, 2016, 2038 UTC
by VK3BVW
2 Replies
3540 Views
Last post February 15, 2015, 1720 UTC
by fpeconsultant
5 Replies
3829 Views
Last post January 06, 2016, 2116 UTC
by RobRich
0 Replies
2428 Views
Last post April 19, 2013, 1336 UTC
by fpeconsultant
3 Replies
2776 Views
Last post November 17, 2013, 1450 UTC
by fpeconsultant
2 Replies
2264 Views
Last post March 08, 2014, 1629 UTC
by ByteBORG
0 Replies
1787 Views
Last post February 21, 2015, 1309 UTC
by fpeconsultant
0 Replies
1110 Views
Last post October 30, 2022, 0011 UTC
by fpeconsultant
9 Replies
4061 Views
Last post July 17, 2016, 2230 UTC
by Paul B. Walker, Jr.
0 Replies
2255 Views
Last post April 19, 2013, 1339 UTC
by fpeconsultant
0 Replies
2423 Views
Last post April 19, 2013, 1340 UTC
by fpeconsultant
0 Replies
2120 Views
Last post November 27, 2013, 2132 UTC
by fpeconsultant
0 Replies
2067 Views
Last post January 18, 2016, 1446 UTC
by fpeconsultant
0 Replies
1363 Views
Last post July 17, 2016, 2337 UTC
by fpeconsultant
0 Replies
2208 Views
Last post April 19, 2013, 1342 UTC
by fpeconsultant
0 Replies
2250 Views
Last post February 28, 2015, 1509 UTC
by fpeconsultant
0 Replies
2045 Views
Last post January 30, 2016, 0229 UTC
by fpeconsultant
0 Replies
1409 Views
Last post July 18, 2016, 1247 UTC
by fpeconsultant
0 Replies
2473 Views
Last post April 20, 2013, 1253 UTC
by fpeconsultant

 

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