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
3 Replies
2032 Views
Last post January 07, 2022, 2150 UTC
by pinto vortando
3 Replies
1801 Views
Last post September 03, 2021, 0334 UTC
by Treehouse SWL
3 Replies
1469 Views
Last post November 12, 2018, 0006 UTC
by Daniel Wyllyans
3 Replies
2428 Views
Last post November 20, 2021, 1128 UTC
by pinto vortando
3 Replies
1892 Views
Last post December 24, 2016, 1554 UTC
by refmo
3 Replies
2917 Views
Last post January 06, 2014, 1756 UTC
by ChrisSmolinski
3 Replies
1398 Views
Last post June 01, 2021, 1057 UTC
by NQC
3 Replies
2643 Views
Last post December 23, 2013, 1953 UTC
by BDM
3 Replies
2188 Views
Last post October 09, 2018, 0227 UTC
by pinto vortando
3 Replies
1550 Views
Last post December 04, 2020, 1307 UTC
by pinto vortando
3 Replies
1625 Views
Last post November 17, 2020, 1435 UTC
by pinto vortando
3 Replies
1632 Views
Last post October 17, 2020, 2236 UTC
by pinto vortando
3 Replies
1284 Views
Last post March 22, 2020, 1841 UTC
by pinto vortando
3 Replies
1299 Views
Last post June 17, 2018, 0201 UTC
by Pigmeat
3 Replies
2440 Views
Last post November 07, 2013, 2350 UTC
by refmo
3 Replies
2662 Views
Last post December 25, 2013, 1447 UTC
by Iron Horse
KKOH DX test

Started by ku4a

3 Replies
1239 Views
Last post February 17, 2020, 1737 UTC
by Treehouse SWL
3 Replies
1286 Views
Last post January 18, 2020, 0027 UTC
by pinto vortando
3 Replies
1382 Views
Last post January 10, 2020, 2034 UTC
by Treehouse SWL
3 Replies
4582 Views
Last post January 20, 2013, 0012 UTC
by Kilokat7

 

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