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Displaying 1921-1940 of 2947

	Forum	Author	Created	Posts	Views	Activity
Ooops I used the wrong year	HF Contesting	N7YQ	Nov 5th 2017, 20:38	2	8,515	on 8/11/17 by AI4BJ
Op Amp Substitution Question	Construction and homebrewing	W7TCM	Jan 19th 2014, 23:23	3	7,134	on 22/1/14 by W7TCM
Open Letter	Welcome to the ARRL Forums	AD8DT	Mar 12th 2018, 10:12	2	6,047	on 13/3/18 by AB3FN
Open letter to manufacturers	Welcome to the ARRL Forums	KB0HAE	Nov 4th 2011, 13:55	5	8,767	on 11/11/11 by aa6e
open wire feeder, spacing of conductors	Antennas, feed lines, baluns and antenna tuners	K7CWQ	May 28th 2014, 19:09	2	5,442	on 3/6/14 by W1VT
Open Wire Lightning Arrestor	General Technical Q & A	W1VT	Aug 2nd 2011, 15:00	5	8,908	on 11/8/11 by aa6e
openspot changes what r profiles	Digital modes and operation	0001490519H80	Oct 16th 2017, 17:59	1	5,886	on 16/10/17 by 0001490519H80
OpenSpot doesn't disconnect talk groups	Digital modes and operation	0001490519H80	Nov 5th 2017, 15:03	1	5,892	on 5/11/17 by 0001490519H80
Operating 2 stations close together	General Technical Q & A	kf0awg	Feb 3rd 2022, 14:38	1	4,011	on 3/2/22 by kf0awg
Operating an HT on a cruise ship	General Technical Q & A	k5qb.tom@gmail.com	Jun 22nd 2013, 16:36	12	8,025	on 31/8/17 by W1VT
Operating Furniture	General discussion about technology and policy	aa6e	Aug 17th 2011, 01:52	10	14,679	on 27/12/12 by KB0HAE
Operating in remote QTH - what do I need to know/do?	General discussion about technology and policy	KC1HBG	Mar 28th 2017, 15:48	4	6,791	on 28/3/17 by AI4BJ
Operating Maritime Mobile and in a Reciprocal Country	HF Contesting	W7PEA	Feb 17th 2012, 00:27	2	7,942	on 25/2/12 by MM0LBX
Operating outside privilege bands	Voice modes -- Operating and technology	WN6WJN	Jul 11th 2014, 02:48	4	11,898	on 6/8/14 by N0NB
Operation from another QTH	General discussion about technology and policy	doog	Apr 20th 2023, 20:38	1	2,057	on 20/4/23 by doog
Operation Quiet Fear	Bulletin Board	n6xjp	May 5th 2015, 22:30	2	10,991	on 6/5/15 by WB1GCM
Opinion on the quality of Tickets Center services	Can't Find an Emergency Communications Class?	binomohaliabarda@gmail.com	Jun 22nd, 05:27	2	260	3 weeks, 3 days ago by linkhaliabarda@proton.me
OQRS and LoTW	General discussion about technology and policy	KB2E	Mar 22nd 2018, 13:59	3	7,402	on 23/3/18 by KB2E
Order / Gain Structure of RX Front End?	General Technical Q & A	VE2EOT	Jan 6th 2022, 10:50	3	3,817	on 6/1/22 by VE2EOT
Order of Posts	DXCC	K1KOB	Aug 2nd 2016, 23:32	1	8,534	on 2/8/16 by K1KOB