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
2401 Views
Last post December 29, 2016, 1024 UTC
by Looking-Glass
6 Replies
3374 Views
Last post July 02, 2020, 1127 UTC
by Looking-Glass
2 Replies
1732 Views
Last post May 28, 2023, 0846 UTC
by Looking-Glass
11 Replies
6808 Views
Last post September 01, 2018, 1747 UTC
by Strange Beacons
7 Replies
3692 Views
Last post July 25, 2020, 0823 UTC
by Looking-Glass
4 Replies
2383 Views
Last post June 29, 2023, 0801 UTC
by Looking-Glass
15 Replies
8698 Views
Last post March 21, 2019, 0247 UTC
by Strange Beacons
7 Replies
3705 Views
Last post August 30, 2020, 1814 UTC
by Looking-Glass
2 Replies
1897 Views
Last post July 30, 2023, 1109 UTC
by Looking-Glass
5 Replies
3136 Views
Last post September 29, 2020, 1118 UTC
by Looking-Glass
2 Replies
1889 Views
Last post August 20, 2023, 0913 UTC
by Looking-Glass
1 Replies
3588 Views
Last post March 23, 2019, 0845 UTC
by Looking-Glass
2 Replies
2522 Views
Last post October 09, 2020, 1053 UTC
by Boriken
1 Replies
2309 Views
Last post September 16, 2023, 0911 UTC
by Looking-Glass
3 Replies
2778 Views
Last post November 24, 2020, 1307 UTC
by Boriken
1 Replies
2178 Views
Last post October 19, 2023, 0947 UTC
by Looking-Glass
0 Replies
3267 Views
Last post March 25, 2019, 0124 UTC
by Looking-Glass
1 Replies
2308 Views
Last post November 15, 2023, 0948 UTC
by Looking-Glass
0 Replies
8690 Views
Last post March 28, 2019, 1537 UTC
by Looking-Glass
0 Replies
1891 Views
Last post December 20, 2023, 1024 UTC
by Looking-Glass

 

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

Locked Topic
Sticky Topic
Poll


HFUnderground T-Shirt
HFUnderground T-Shirt
by MitchellTimeDesigns