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
11 Replies
2486 Views
Last post June 04, 2017, 0411 UTC
by Dr. Strangelove
0 Replies
982 Views
Last post May 08, 2011, 0015 UTC
by ChrisSmolinski
1 Replies
861 Views
Last post October 02, 2016, 2022 UTC
by ka1iic
1 Replies
838 Views
Last post September 06, 2019, 1527 UTC
by ButchKidd
5 Replies
1431 Views
Last post December 24, 2012, 1546 UTC
by olddxer
10 Replies
2936 Views
Last post October 16, 2017, 0210 UTC
by MDK2
4 Replies
1375 Views
Last post February 23, 2017, 1719 UTC
by JoeFLIPS
0 Replies
528 Views
Last post May 25, 2019, 1654 UTC
by ChrisSmolinski
2 Replies
1069 Views
Last post November 07, 2016, 0103 UTC
by MDK2
1 Replies
525 Views
Last post September 02, 2021, 1335 UTC
by Andrew Yoder
0 Replies
347 Views
Last post December 17, 2023, 1401 UTC
by ChrisSmolinski
10 Replies
2730 Views
Last post June 03, 2013, 1142 UTC
by Sealord
1 Replies
661 Views
Last post November 13, 2020, 1257 UTC
by Rob.
0 Replies
744 Views
Last post December 31, 2014, 1603 UTC
by ChrisSmolinski
0 Replies
861 Views
Last post February 03, 2014, 1417 UTC
by ChrisSmolinski
7 Replies
1722 Views
Last post January 05, 2019, 2056 UTC
by 8 tattoos
0 Replies
1034 Views
Last post November 15, 2015, 1447 UTC
by ChrisSmolinski
4 Replies
1218 Views
Last post April 02, 2017, 2137 UTC
by DimBulb
0 Replies
632 Views
Last post October 13, 2019, 1938 UTC
by ChrisSmolinski
2 Replies
995 Views
Last post October 27, 2013, 2219 UTC
by Rafman

 

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