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
1264 Views
Last post February 25, 2018, 0029 UTC
by fpeconsultant
2 Replies
2668 Views
Last post March 19, 2015, 0018 UTC
by Teotwaki
0 Replies
1416 Views
Last post March 15, 2014, 2258 UTC
by fpeconsultant
1 Replies
2263 Views
Last post April 22, 2013, 2102 UTC
by glimmer twin
0 Replies
1042 Views
Last post October 26, 2016, 2221 UTC
by fpeconsultant
0 Replies
1094 Views
Last post June 21, 2020, 1724 UTC
by fpeconsultant
0 Replies
1071 Views
Last post February 13, 2016, 1343 UTC
by fpeconsultant
1 Replies
6759 Views
Last post April 22, 2013, 2056 UTC
by glimmer twin
2 Replies
1587 Views
Last post July 20, 2016, 1633 UTC
by fpeconsultant
0 Replies
1191 Views
Last post April 15, 2016, 1920 UTC
by fpeconsultant
4 Replies
2853 Views
Last post February 13, 2016, 1341 UTC
by fpeconsultant
0 Replies
1713 Views
Last post March 09, 2014, 2311 UTC
by fpeconsultant
0 Replies
2183 Views
Last post April 20, 2013, 1253 UTC
by fpeconsultant
0 Replies
1154 Views
Last post July 18, 2016, 1247 UTC
by fpeconsultant
0 Replies
1814 Views
Last post January 30, 2016, 0229 UTC
by fpeconsultant
0 Replies
2028 Views
Last post February 28, 2015, 1509 UTC
by fpeconsultant
0 Replies
1877 Views
Last post April 19, 2013, 1342 UTC
by fpeconsultant
0 Replies
2110 Views
Last post April 19, 2013, 1340 UTC
by fpeconsultant
0 Replies
1097 Views
Last post July 17, 2016, 2337 UTC
by fpeconsultant
0 Replies
1828 Views
Last post January 18, 2016, 1446 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