Featured

Anticipation abounds: 2021 6M sporadic-E season

May 5, 2021

Early indications are that 6M will have a good summer this year. For those new or getting back to 6M activity, here’s the current state of affairs.

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Matching transformer for “loop on ground” and Beverage antennas

February 2, 2021

This is a companion piece to the post “Hearing through the noise on the low bands“. Why bother? After years of thinking about it, in early 2021 I finally got serious about building some proper matching transformers for my short Beverage wire antenna along the property line and a loop on the ground laying on […]

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Zone Zero: February packed with activity

February 1, 2021

The month of February promises something for everyone, as several major international contests and some pretty neat regional activities fill the calendar. We’ll take a look at what’s on the near horizon in this episode of Zone Zero.

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Zone Zero: Top Band action in CQ 160M CW

January 26, 2021

The latest edition of the Zone Zero radio contesting podcast takes a look at the upcoming CQ 160M CW contest, and the antennas used for transmitting and receiving at a modest station that produces plenty of fun in the contests.

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Transmit antennas for a 160M contest

January 23, 2021

As we prepare for CQ 160M CW in a week, attention turns to transmit antennas for Top Band (1.8Mhz).

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Hearing through the noise on the low bands

January 22, 2021

To improve the signal-to-noise ratio on 160M and 80M, many radio contesters and DXers use separate low-noise receive antennas. This alone can make the difference between “working them” and not even hearing them.

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Real-time competition: online scoreboards

November 1, 2020

For the active contester, seeing your performance moment-by-moment ranked against the performance of other participants can be a real motivator. Welcome to online scoreboards!

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When the aurora light up

October 27, 2020

A quick word on the Northern Lights, when to look up (what conditions create them), and how to enjoy these awesome night sky displays with a radio or a camera.

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FT8/FT4 from a contester’s perspective

October 25, 2020

Why do I compete in the growing number of WSJT-X-friendly contest offerings? Because they are there, and even more important, a LOT of people who are new to contesting have been drawn to radiosport because they enjoy FT8 and FT4 modes.

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BARTG75 and 75-baud MMTTY

April 26, 2020

I’m in the BARTG 75 Sprint today. Why does MMTTY keep reverting to 45-baud when I have told it to use 75-baud? Easy fix here…

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