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
2566 Views
Last post May 19, 2012, 0151 UTC
by ff
1 Replies
1562 Views
Last post June 15, 2012, 2130 UTC
by ChrisSmolinski
1 Replies
1358 Views
Last post September 16, 2015, 1945 UTC
by ChrisSmolinski
1 Replies
1574 Views
Last post July 17, 2016, 2230 UTC
by Paul B. Walker, Jr.
3044 USB

Started by Looking-Glass

1 Replies
2269 Views
Last post July 25, 2019, 1341 UTC
by R4002
1 Replies
1717 Views
Last post July 29, 2013, 1647 UTC
by Echo_One
6880 UNID 1348 7-21-13

Started by rdla4

1 Replies
1086 Views
Last post July 21, 2013, 1449 UTC
by ChrisSmolinski
1 Replies
1576 Views
Last post July 28, 2013, 1838 UTC
by Token
1 Replies
2138 Views
Last post October 10, 2019, 1936 UTC
by R4002
1 Replies
2047 Views
Last post February 05, 2016, 1926 UTC
by flexoman61
1 Replies
2115 Views
Last post September 03, 2020, 1043 UTC
by ChrisSmolinski
1 Replies
21146 Views
Last post August 29, 2019, 1928 UTC
by Ray Lalleu
1 Replies
1132 Views
Last post November 05, 2019, 1043 UTC
by tiNG
1 Replies
1174 Views
Last post August 24, 2014, 0300 UTC
by ka1iic
1 Replies
1604 Views
Last post August 25, 2014, 1329 UTC
by 07code04stalker1776
1 Replies
904 Views
Last post November 18, 2019, 2227 UTC
by Josh
1 Replies
1151 Views
Last post September 08, 2014, 0007 UTC
by rdla4
1 Replies
1138 Views
Last post September 15, 2014, 2259 UTC
by refmo
1 Replies
876 Views
Last post December 08, 2019, 1403 UTC
by sat_dxer
1 Replies
1189 Views
Last post September 23, 2014, 0041 UTC
by Rafman

 

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

Locked Topic
Sticky Topic
Poll



Item image   The ARRL Antenna Book 15th Edition, Second Printing, 1988

 $19.95