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
4 Replies
1530 Views
Last post April 13, 2012, 2152 UTC
by ChrisSmolinski
0 Replies
895 Views
Last post April 13, 2012, 2338 UTC
by ChrisSmolinski
Unid 6955aM

Started by Jhkayakr

3 Replies
1337 Views
Last post April 14, 2012, 0124 UTC
by Kilokat7
Unid 6925 LSB

Started by Zoidberg

1 Replies
1441 Views
Last post April 14, 2012, 0538 UTC
by skeezix
8 Replies
2865 Views
Last post April 14, 2012, 1429 UTC
by ChrisSmolinski
17 Replies
6582 Views
Last post April 14, 2012, 1510 UTC
by ChrisSmolinski
2 Replies
1521 Views
Last post April 14, 2012, 1517 UTC
by ChrisSmolinski
SSTV 6925

Started by rdla4

0 Replies
854 Views
Last post April 15, 2012, 1253 UTC
by rdla4
2 Replies
1556 Views
Last post April 15, 2012, 1426 UTC
by ChrisSmolinski
2 Replies
1441 Views
Last post April 15, 2012, 1454 UTC
by ChrisSmolinski
1 Replies
1271 Views
Last post April 15, 2012, 1510 UTC
by ChrisSmolinski
10 Replies
3912 Views
Last post April 15, 2012, 1550 UTC
by Sealord
6925am

Started by Jhkayakr

4 Replies
1817 Views
Last post April 15, 2012, 1613 UTC
by Sealord
Couple of Signals 6925 0113

Started by rdla4

3 Replies
1410 Views
Last post April 15, 2012, 1620 UTC
by Sealord
13 Replies
5898 Views
Last post April 15, 2012, 1627 UTC
by Sealord
1 Replies
1125 Views
Last post April 15, 2012, 1902 UTC
by Beerus Maximus
3 Replies
1430 Views
Last post April 15, 2012, 2208 UTC
by Jhkayakr
0 Replies
1223 Views
Last post April 16, 2012, 0122 UTC
by Rafman
2 Replies
1244 Views
Last post April 16, 2012, 0235 UTC
by Rafman
1 Replies
1176 Views
Last post April 16, 2012, 0825 UTC
by MrHellion

 

Normal Topic
Hot Topic (More than 15 replies)
Very Hot Topic (More than 25 replies)

Locked Topic
Sticky Topic
Poll


HFUnderground T-Shirt
HFUnderground Garden Flag
by MitchellTimeDesigns