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
1 Replies
1365 Views
Last post February 12, 2011, 1455 UTC
by ChrisSmolinski
1 Replies
905 Views
Last post November 07, 2018, 1115 UTC
by ChrisSmolinski
5 Replies
1540 Views
Last post June 21, 2018, 2335 UTC
by noshojones
3 Replies
1227 Views
Last post January 22, 2013, 2319 UTC
by Andrew Yoder
0 Replies
1065 Views
Last post February 12, 2011, 1846 UTC
by aurora
0 Replies
897 Views
Last post September 16, 2019, 1753 UTC
by aurora
3 Replies
1340 Views
Last post April 07, 2018, 1658 UTC
by PirateSWL
3 Replies
1302 Views
Last post August 08, 2017, 2249 UTC
by ChrisSmolinski
2 Replies
1264 Views
Last post February 13, 2019, 1912 UTC
by Josh
0 Replies
983 Views
Last post February 12, 2011, 2022 UTC
by aurora
1 Replies
634 Views
Last post October 08, 2021, 2345 UTC
by refmo
WMPR 6925 AM

Started by aurora

1 Replies
1320 Views
Last post June 27, 2011, 2309 UTC
by RIVER RAT
20 Replies
5848 Views
Last post October 13, 2013, 2025 UTC
by jFarley
2 Replies
676 Views
Last post June 27, 2020, 2157 UTC
by Big Badfish Al
11 Replies
1803 Views
Last post May 05, 2020, 2311 UTC
by Treehouse SWL
1 Replies
1388 Views
Last post June 27, 2011, 2354 UTC
by RIVER RAT
3 Replies
1208 Views
Last post November 19, 2019, 2110 UTC
by WWBR
5 Replies
1138 Views
Last post December 07, 2018, 2059 UTC
by Josh
0 Replies
786 Views
Last post January 04, 2019, 1618 UTC
by aurora
3 Replies
1055 Views
Last post January 26, 2019, 0130 UTC
by 2WR3505

 

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

Locked Topic
Sticky Topic
Poll


HFUnderground T-Shirt
HFUnderground House Flag
by MitchellTimeDesigns