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
7 Replies
2604 Views
Last post October 05, 2015, 1034 UTC
by Mentholyptus
3 Replies
1481 Views
Last post November 15, 2015, 2014 UTC
by ChrisSmolinski
5 Replies
1759 Views
Last post October 03, 2015, 1729 UTC
by ByteBORG
12 Replies
1947 Views
Last post June 15, 2019, 1513 UTC
by ChrisSmolinski
4 Replies
1122 Views
Last post January 23, 2021, 2237 UTC
by William Hassig
0 Replies
1214 Views
Last post December 13, 2010, 0207 UTC
by Token
8 Replies
1513 Views
Last post October 30, 2021, 1301 UTC
by Ct Yankee
14 Replies
2203 Views
Last post May 30, 2020, 0110 UTC
by refmo
11 Replies
1809 Views
Last post May 30, 2020, 0202 UTC
by JohnS
12 Replies
1718 Views
Last post May 31, 2020, 0025 UTC
by Dr. Strangelove
6 Replies
1262 Views
Last post December 11, 2022, 2120 UTC
by Molvania Poacher
18 Replies
3012 Views
Last post May 29, 2020, 1928 UTC
by Chuck54
11 Replies
1645 Views
Last post April 11, 2020, 0231 UTC
by OZDXer
3 Replies
1365 Views
Last post July 22, 2018, 1258 UTC
by ChrisSmolinski
8 Replies
2078 Views
Last post November 24, 2018, 1825 UTC
by Skipmuck
15 Replies
5806 Views
Last post May 04, 2013, 2241 UTC
by greaser bob
13 Replies
4287 Views
Last post June 01, 2013, 0236 UTC
by LighthouseOhio
0 Replies
1769 Views
Last post December 25, 2008, 1522 UTC
by desmoface
WSKO 6925

Started by Zane

0 Replies
4697 Views
Last post July 04, 2008, 1330 UTC
by Zane
WSKO SSTV

Started by corq

2 Replies
2424 Views
Last post December 08, 2008, 0705 UTC
by Zoidberg

 

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