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
0 Replies
1534 Views
Last post October 01, 2010, 2256 UTC
by Sealord
2 Replies
2200 Views
Last post October 30, 2013, 1419 UTC
by Sealord
XPA2

Started by MDK2

0 Replies
1148 Views
Last post August 27, 2016, 1954 UTC
by MDK2
XPA2

Started by Ary-B

0 Replies
713 Views
Last post October 19, 2016, 1026 UTC
by Ary-B
0 Replies
792 Views
Last post November 16, 2014, 1551 UTC
by vhavrilko
0 Replies
759 Views
Last post November 22, 2014, 2108 UTC
by vhavrilko
0 Replies
819 Views
Last post November 22, 2014, 2107 UTC
by vhavrilko
0 Replies
810 Views
Last post November 16, 2014, 1549 UTC
by vhavrilko
0 Replies
935 Views
Last post November 15, 2014, 1958 UTC
by vhavrilko
0 Replies
1007 Views
Last post November 15, 2014, 1957 UTC
by vhavrilko
0 Replies
964 Views
Last post March 02, 2014, 1835 UTC
by pjennings
0 Replies
840 Views
Last post April 08, 2018, 1906 UTC
by MDK2
1 Replies
1037 Views
Last post March 12, 2021, 1244 UTC
by ChrisSmolinski
2 Replies
1572 Views
Last post December 05, 2014, 1736 UTC
by ka1iic
0 Replies
675 Views
Last post March 28, 2016, 0342 UTC
by vhavrilko
0 Replies
1092 Views
Last post January 10, 2016, 1341 UTC
by ChrisSmolinski
1 Replies
896 Views
Last post January 03, 2017, 1807 UTC
by MDK2
1 Replies
962 Views
Last post March 19, 2017, 1554 UTC
by MDK2
3 Replies
1871 Views
Last post July 22, 2014, 1915 UTC
by sat_dxer
0 Replies
1316 Views
Last post December 06, 2014, 1500 UTC
by ka1iic

 

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

Locked Topic
Sticky Topic
Poll



Item image   Active Filter Cookbook by Don Lancaster

 $9.95