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 permissable in your locale.

Subject / Started by Last post
25 Replies
8792 Views
Last post October 04, 2010, 0736 UTC
by Beam Tetrode
0 Replies
747 Views
Last post October 20, 2015, 1341 UTC
by CoolAM Radio
3 Replies
1636 Views
Last post March 18, 2015, 0102 UTC
by JohnS
1 Replies
1032 Views
Last post October 14, 2010, 1801 UTC
by RF BURNZ
Sharing Unused Airwaves

Started by Fansome

0 Replies
1429 Views
Last post August 25, 2008, 1333 UTC
by Fansome
0 Replies
1001 Views
Last post January 12, 2015, 1714 UTC
by ChrisSmolinski
1 Replies
583 Views
Last post February 05, 2022, 0007 UTC
by UncleJohn
1 Replies
890 Views
Last post August 15, 2013, 0042 UTC
by cmradio
0 Replies
29690 Views
Last post August 09, 2013, 2300 UTC
by ChrisSmolinski
3 Replies
1223 Views
Last post December 15, 2012, 0734 UTC
by Pigmeat
Short Break

Started by the Ghost

2 Replies
1499 Views
Last post June 18, 2015, 1638 UTC
by Oliver
2 Replies
1176 Views
Last post May 05, 2021, 0358 UTC
by Teotwaki
4 Replies
1026 Views
Last post June 10, 2021, 0317 UTC
by RobRich
0 Replies
818 Views
Last post July 06, 2015, 1147 UTC
by CoolAM Radio
0 Replies
490 Views
Last post January 26, 2020, 1615 UTC
by myteaquinn
2 Replies
893 Views
Last post November 22, 2020, 2050 UTC
by KaySeeks
13 Replies
2315 Views
Last post March 02, 2022, 0016 UTC
by UncleJohn
4 Replies
2325 Views
Last post January 09, 2017, 1827 UTC
by R319
0 Replies
1077 Views
Last post September 29, 2010, 1439 UTC
by Shortwave_America
0 Replies
891 Views
Last post October 09, 2010, 0402 UTC
by Shortwave_America

 

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

Locked Topic
Sticky Topic
Poll



Item image   Ionization Chambers And Counters by Bruno B. Rossi and Hans H. Staub

 $9.95