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
4 Replies
1221 Views
Last post March 29, 2012, 0144 UTC
by Newfoundland DXer
4 Replies
1337 Views
Last post February 06, 2014, 2229 UTC
by atrainradio
4 Replies
1282 Views
Last post December 13, 2017, 1904 UTC
by Josh
4 Replies
2084 Views
Last post March 26, 2012, 0249 UTC
by zackers
4 Replies
1443 Views
Last post March 19, 2012, 2305 UTC
by zackers
4 Replies
973 Views
Last post June 21, 2020, 2228 UTC
by alpard
4 Replies
1807 Views
Last post October 31, 2017, 0129 UTC
by Pigmeat
4 Replies
1797 Views
Last post December 23, 2017, 0004 UTC
by skeezix
4 Replies
2245 Views
Last post December 12, 2017, 0255 UTC
by skeezix
4 Replies
1435 Views
Last post September 24, 2017, 1918 UTC
by spacebunnyradio
4 Replies
2967 Views
Last post October 13, 2017, 2040 UTC
by Capt. Kidd
4 Replies
1385 Views
Last post December 25, 2013, 0630 UTC
by Zoidberg
4 Replies
1610 Views
Last post December 25, 2013, 0515 UTC
by Zoidberg
4 Replies
2550 Views
Last post July 09, 2015, 0052 UTC
by redhat
4 Replies
1367 Views
Last post April 22, 2020, 1150 UTC
by NJQA
4 Replies
1200 Views
Last post March 26, 2020, 2319 UTC
by Charlie_Dont_Surf
4 Replies
1502 Views
Last post September 21, 2017, 1827 UTC
by Josh
4 Replies
1332 Views
Last post February 18, 2012, 0040 UTC
by Zoidberg
4 Replies
5485 Views
Last post February 16, 2012, 1327 UTC
by ChrisSmolinski
4 Replies
1334 Views
Last post December 23, 2019, 2131 UTC
by ChrisSmolinski

 

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

Locked Topic
Sticky Topic
Poll



Item image   Antenna Impedance Matching by Wilfred N. Caron - ARRL

 $24.95