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
2 Replies
1206 Views
Last post April 24, 2016, 0051 UTC
by Pigmeat
2 Replies
1074 Views
Last post April 23, 2016, 1424 UTC
by ChrisSmolinski
2 Replies
1316 Views
Last post April 22, 2016, 1320 UTC
by ChrisSmolinski
2 Replies
887 Views
Last post April 21, 2016, 2353 UTC
by ByteBORG
2 Replies
1069 Views
Last post April 21, 2016, 2243 UTC
by ChrisSmolinski
UNID 6925 USB 2305 UTC 4/13/16

Started by JoeFLIPS

2 Replies
1231 Views
Last post April 13, 2016, 2317 UTC
by TheRadioHobbyist
2 Replies
1132 Views
Last post April 13, 2016, 2331 UTC
by Rafman
2 Replies
1153 Views
Last post April 13, 2016, 2331 UTC
by Rafman
2 Replies
824 Views
Last post April 11, 2016, 0006 UTC
by ChrisSmolinski
2 Replies
833 Views
Last post April 10, 2016, 2020 UTC
by ChrisSmolinski
2 Replies
1198 Views
Last post April 09, 2016, 2156 UTC
by rockyrhino
2 Replies
1162 Views
Last post April 09, 2016, 1640 UTC
by flexoman61
2 Replies
1096 Views
Last post April 08, 2016, 2315 UTC
by Bill F
2 Replies
1271 Views
Last post April 06, 2016, 2112 UTC
by ChrisSmolinski
2 Replies
1396 Views
Last post April 05, 2016, 1458 UTC
by MDK2
2 Replies
1058 Views
Last post April 05, 2016, 1431 UTC
by jFarley
2 Replies
1172 Views
Last post April 01, 2016, 1316 UTC
by ChrisSmolinski
2 Replies
896 Views
Last post April 01, 2016, 1231 UTC
by jFarley
2 Replies
1001 Views
Last post April 01, 2016, 1201 UTC
by jFarley
2 Replies
1092 Views
Last post March 28, 2016, 1651 UTC
by ChrisSmolinski

 

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