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
9 Replies
788 Views
Last post March 16, 2024, 0337 UTC
by dxace1
9 Replies
945 Views
Last post January 29, 2023, 0240 UTC
by Pigmeat
9 Replies
857 Views
Last post March 17, 2024, 0219 UTC
by n2avh
9 Replies
1112 Views
Last post January 28, 2023, 0143 UTC
by Pigmeat
9 Replies
2303 Views
Last post September 03, 2017, 2312 UTC
by slowtrain
9 Replies
948 Views
Last post January 28, 2023, 0343 UTC
by Pigmeat
9 Replies
2187 Views
Last post October 02, 2016, 0013 UTC
by Markokpik
9 Replies
2899 Views
Last post September 03, 2017, 1447 UTC
by ChrisSmolinski
9 Replies
950 Views
Last post March 16, 2024, 0301 UTC
by bcoggs
9 Replies
640 Views
Last post March 10, 2024, 0222 UTC
by Paul65
9 Replies
3019 Views
Last post September 03, 2017, 0028 UTC
by William Hassig
9 Replies
3298 Views
Last post September 03, 2017, 0023 UTC
by William Hassig
9 Replies
1160 Views
Last post March 11, 2024, 0057 UTC
by radioartisan
9 Replies
1924 Views
Last post October 24, 2015, 1658 UTC
by ChrisSmolinski
9 Replies
1065 Views
Last post January 21, 2023, 2301 UTC
by Markokpik
9 Replies
928 Views
Last post March 15, 2024, 2123 UTC
by dxace1
9 Replies
1211 Views
Last post January 20, 2023, 0246 UTC
by Pigmeat
9 Replies
2849 Views
Last post February 18, 2012, 1652 UTC
by DimBulb
9 Replies
1462 Views
Last post May 25, 2020, 0034 UTC
by Skipmuck
9 Replies
1515 Views
Last post May 24, 2020, 0229 UTC
by Markokpik

 

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