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
8 Replies
2259 Views
Last post September 12, 2018, 1259 UTC
by Ray Lalleu
2 Replies
681 Views
Last post December 03, 2017, 2105 UTC
by Skipmuck
1 Replies
1269 Views
Last post August 23, 2014, 1539 UTC
by jFarley
12 Replies
1690 Views
Last post July 05, 2019, 0002 UTC
by Ron Hunsicker
9 Replies
2625 Views
Last post October 07, 2012, 1159 UTC
by Pirate Hunter
2 Replies
823 Views
Last post August 23, 2017, 0010 UTC
by hsmith77
1 Replies
513 Views
Last post October 25, 2024, 1750 UTC
by Shortwave_Listener
0 Replies
602 Views
Last post May 06, 2018, 2056 UTC
by ChrisSmolinski
8 Replies
1186 Views
Last post December 08, 2019, 2240 UTC
by Beerus Maximus
0 Replies
811 Views
Last post March 29, 2014, 1351 UTC
by ChrisSmolinski
0 Replies
597 Views
Last post August 30, 2016, 2332 UTC
by ChrisSmolinski
0 Replies
656 Views
Last post February 27, 2019, 1055 UTC
by ChrisSmolinski
0 Replies
939 Views
Last post March 10, 2013, 2241 UTC
by ChrisSmolinski
10 Replies
2636 Views
Last post December 15, 2015, 0255 UTC
by PghScanner
4 Replies
1322 Views
Last post January 18, 2018, 1229 UTC
by digitalmod
0 Replies
447 Views
Last post September 02, 2020, 2318 UTC
by ChrisSmolinski
1 Replies
616 Views
Last post February 12, 2025, 2254 UTC
by DangerKitty
2 Replies
1090 Views
Last post May 20, 2012, 0050 UTC
by Bowman1
11 Replies
2423 Views
Last post November 03, 2018, 2255 UTC
by JohnS
0 Replies
990 Views
Last post September 12, 2015, 1732 UTC
by ChrisSmolinski

 

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