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
1 Replies
1247 Views
Last post October 26, 2017, 0201 UTC
by fpeconsultant
1 Replies
1107 Views
Last post December 30, 2016, 2043 UTC
by fpeconsultant
1 Replies
1212 Views
Last post October 27, 2017, 0203 UTC
by fpeconsultant
1 Replies
1105 Views
Last post January 05, 2018, 1515 UTC
by fpeconsultant
1 Replies
1583 Views
Last post January 28, 2017, 1724 UTC
by fpeconsultant
1 Replies
1795 Views
Last post January 20, 2018, 1341 UTC
by JCMaxwell
1 Replies
1282 Views
Last post February 19, 2017, 1601 UTC
by fpeconsultant
1 Replies
1249 Views
Last post January 31, 2018, 2312 UTC
by fpeconsultant
1 Replies
1315 Views
Last post February 26, 2018, 1959 UTC
by fpeconsultant
1 Replies
1740 Views
Last post April 25, 2018, 1542 UTC
by fpeconsultant
1 Replies
2223 Views
Last post May 23, 2018, 1349 UTC
by fpeconsultant
1 Replies
1481 Views
Last post June 03, 2018, 0153 UTC
by fpeconsultant
1 Replies
1278 Views
Last post August 03, 2018, 1919 UTC
by fpeconsultant
1 Replies
1459 Views
Last post September 21, 2018, 1356 UTC
by fpeconsultant
1 Replies
1641 Views
Last post April 13, 2017, 0338 UTC
by JCMaxwell
1 Replies
1564 Views
Last post November 03, 2018, 2217 UTC
by fpeconsultant
1 Replies
1921 Views
Last post April 14, 2017, 2243 UTC
by fpeconsultant
1 Replies
1630 Views
Last post May 18, 2017, 1019 UTC
by ChrisSmolinski
1 Replies
1487 Views
Last post November 21, 2018, 1727 UTC
by fpeconsultant
1 Replies
1456 Views
Last post December 24, 2018, 0108 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