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
10 Replies
1613 Views
Last post May 08, 2021, 0052 UTC
by Ron Hunsicker
10 Replies
729 Views
Last post January 03, 2025, 0237 UTC
by Markokpik
10 Replies
3508 Views
Last post April 21, 2017, 0318 UTC
by R4002
10 Replies
3041 Views
Last post April 21, 2017, 2056 UTC
by R4002
10 Replies
5335 Views
Last post March 03, 2013, 1436 UTC
by ChrisSmolinski
10 Replies
1098 Views
Last post December 20, 2024, 1734 UTC
by Ron Hunsicker
10 Replies
1612 Views
Last post December 07, 2019, 2304 UTC
by Markokpik
10 Replies
1562 Views
Last post April 28, 2021, 2227 UTC
by Skipmuck
10 Replies
1700 Views
Last post May 06, 2018, 0212 UTC
by TheRelayStation
10 Replies
1720 Views
Last post April 29, 2021, 0150 UTC
by Markokpik
10 Replies
2474 Views
Last post February 23, 2013, 1958 UTC
by Sealord
10 Replies
2131 Views
Last post April 15, 2017, 0052 UTC
by Rafman
10 Replies
2812 Views
Last post April 26, 2015, 2302 UTC
by oly1959
10 Replies
2924 Views
Last post February 18, 2013, 1521 UTC
by ChrisSmolinski
10 Replies
1728 Views
Last post December 02, 2019, 0031 UTC
by Kenwood_nerd
10 Replies
2442 Views
Last post February 18, 2013, 0011 UTC
by glimmer twin
10 Replies
890 Views
Last post September 04, 2023, 0200 UTC
by myteaquinn
10 Replies
2502 Views
Last post February 18, 2013, 0010 UTC
by desmoface
10 Replies
1603 Views
Last post December 01, 2019, 2247 UTC
by blw
10 Replies
7676 Views
Last post September 07, 2023, 2357 UTC
by Markokpik

 

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