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
1830 Views
Last post October 07, 2018, 1600 UTC
by IQ_imbalance
2 Replies
1823 Views
Last post July 29, 2018, 2321 UTC
by jFarley
4 Replies
1820 Views
Last post May 08, 2019, 0937 UTC
by Ray Lalleu
1 Replies
1812 Views
Last post February 14, 2017, 1321 UTC
by redhat
1 Replies
1811 Views
Last post August 13, 2021, 1328 UTC
by ChrisSmolinski
1 Replies
1811 Views
Last post November 21, 2015, 1735 UTC
by ChrisSmolinski
1 Replies
1810 Views
Last post December 24, 2016, 0311 UTC
by Token
0 Replies
1810 Views
Last post September 15, 2015, 0000 UTC
by CoolAM Radio
2 Replies
1806 Views
Last post July 22, 2021, 1346 UTC
by ChrisSmolinski
3 Replies
1804 Views
Last post April 20, 2018, 1317 UTC
by ChrisSmolinski
1 Replies
1796 Views
Last post January 05, 2021, 1853 UTC
by ChrisSmolinski
0 Replies
1793 Views
Last post August 01, 2019, 0716 UTC
by SorensenDK
3 Replies
1792 Views
Last post September 24, 2019, 1409 UTC
by Ray Lalleu
Reflections

Started by Josh

1 Replies
1787 Views
Last post October 16, 2019, 2302 UTC
by ChrisSmolinski
1 Replies
1786 Views
Last post November 19, 2018, 2101 UTC
by Josh
0 Replies
1783 Views
Last post October 14, 2014, 1607 UTC
by ka1iic
3 Replies
1780 Views
Last post September 30, 2020, 1811 UTC
by ThaDood
1 Replies
1778 Views
Last post August 24, 2020, 0806 UTC
by Ray Lalleu
2 Replies
1777 Views
Last post January 21, 2020, 0557 UTC
by Stretchyman
0 Replies
1774 Views
Last post November 08, 2015, 2236 UTC
by Gino Italy

 

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

Locked Topic
Sticky Topic
Poll


HFUnderground Mug
HFUnderground Mug
by MitchellTimeDesigns