Re: Topband: Best 160 antenna

2017-08-28 Thread W9UCW--- via Topband
Wow! What a question to ask on this site. Gary, every member has an answer. Back as far as the 70's I asked that question of about 80 160 DXers world wide. I had more than 60 of them answer with diagrams, charts, results, pictures and descriptions. Eventually a summary of the survey was

Topband: P.O.A.

2017-05-21 Thread W9UCW--- via Topband
Brian, your comments about digital modes made me think back on times "BDM," (before digital modes). The occurrence I'm about to describe clarified what it takes for me to feel accomplishment in the "on the air" part of Ham radio. This happened over 40 years ago. While I was on one of 20

Topband: Topband Dinner-Dayton

2016-05-23 Thread W9UCW--- via Topband
It was great to see so many old 160 friends... old being the operative word. Tim Duffy and Tree did a good job and all the rest who worked on the event should be lauded for their effort. Nicely done, gang. 73, Barry, W9UCW _ Topband Reflector Archives -

Re: Topband: Verticals by the sea

2015-04-04 Thread W9UCW--- via Topband
This is purely anecdotal. I visited San Andres Providencia Islands twenty times between 1970 and 1990. I always operated 160 during those visits. On three occasions, at three different locations, I set up a 43 foot Minooka Special within 30 feet of the waters edge and had some radials

Re: Topband: BCB interference ?

2014-09-22 Thread W9UCW--- via Topband
I have a 50 KW station on 1530, eight miles north of me. They have a six element in-line array aimed south at Mexico... and me. They tore up every rig I've had in the shack until I went to a K3. We have two K3s and have no problem on either of them with BCB other than weak birdies on 1820

Re: Topband: Modeling the proverbial vertical on a beach

2014-08-11 Thread W9UCW--- via Topband
I can only offer another anecdotal account to the subject. It started 44 years ago when I, Steve, K9CQV (K0SX), Ken, W0KUS, and Julius, K8HKB set up shop on San Andres Island and signed our calls portable HK0 for a week. With the help of Victor, HK0AI we had a location at the water's edge.

Re: Topband: Using 80m 1/4 vertical on 160

2014-06-03 Thread W9UCW--- via Topband
Mike, No need for traps and horizontal wires and such. Put a 160 resonator on top of that vertical. Use a low Q long skinny coil with a nice big capacity hat of 25 pico farads or so. It won't affect 80 meters and will only be down 2 db or less than a full 160 quarterwave, with a good ground