Rather than a gentle ramping down as my term as President comes to its conclusion life is as busy as ever due, in no small part, to the very exciting school contacts with Tim Peake aboard the ISS, the related Buildathon activities and YOTA month becoming a fixture in our annual calendar.
These provide a focus on the next generation of amateurs as well as opportunities for media coverage and we hope some spin-off leading to careers in our science, technology and engineering base, all made possible by RSGB volunteers working closely with our affiliated clubs.
News and Reports
Around Your Region—Club events calendar 82
Around Your Region—Events roundup 86
New products 14
News 12
RSGB Election Information 43
RSGB Matters 6
2016 Band plan 36
Online edition
Membership Services login required, follow the link below or click the cover image.
Regulars
Advertisers’ index 91
Antennas, Mike Parkin, G0JMI 58
ATV, Dave Mann, G8ADM 42
GHz bands, Dr John Worsnop, G4BAO 66
HF, Martin Atherton, G3ZAY 60
Members’ ads 94
Propagation, Gwyn Williams, G4KFH 92
Rallies and events 95
Special events, Silent Keys 95
Sport radio, Steve White, G3ZVW 74
The Last Word 96
VHF/UHF, Richard Staples, G4HGI 64
Reviews
Book review, Giles Read, G1MFG 70
MFJ-939, Steve White, G3ZVW 20
SDR play, Mike Richards, G4WNC 44
Technical Features
A weak signal propagation report, Ron Mount, G7DOE 16
Design Notes, Andy Talbot, G4JNT 68
High performance VHF/UHF contest stations, Alwyn Seeds, G8DOH 22
Homebrew, Eamon Skelton, EI9GQ 30
Resolution of a power line interference problem, Brian Coleman G4NSS 72
VDSL interference to HF radio, John Rogers, M0JAV 80
Features
Special event station GB125SL, Chris Leviston, M0KPW 76
The BARTG HF RTTY contest, Steve White, G3ZVW 48
Watching ARDF competition on YouTube, Bob Titterington, G3ORY 55
See More:Link
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Digital Modem can encode/decode BPSK31/63, RTTY, QPSK and CWmodes without PC, specially for portable digital communication。With its internal high performance DSP chips can process radio data... Read more
2 x el G0KSC / InnovAntennas rigid quads with additional parasitic reflector. 16.64dBi/14.48dBd when placed 20′ (5m) above average ground with more than 72 d egrees beamwidth? More inf... Read more
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RTL-SDR Dongle The RTL2832U chipset by Realtek, responsible for converting analog signal received by antenna into a digital form, is the same in every RTL-SDR dongle – hence the... Read more
Toshihiro Kameda, JJ3GRX/W3GRX, of the University of Tsukuba’s “Yui” satellite project in Japan, reports that the ITF-2 (“imagine the future”) CubeSat is set for release from the Internation... Read more
In the face of the internet, mobiles and instant messaging you might expect the hobby of amateur radio – or HAM radio as it’s also known – to be on the decline. But in the... Read more
AAVoice v1.4.6 A digital voice processor for amateur radio operators. It uses prepared wav-files for transmission. If necessary you can use simple circuit for PTT-control. It has a lo... Read more
The KAT500 is a high power autotuner that can be used with both the K3/KPA500 and all other HF amplifiers and transceivers. The KAT500 uses the same topology and high performance tuning alg... Read more
A man has used a simple USB dongle and an antenna to receive images of astronauts from the International Space Station (ISS). The Redditor, who goes by the name Vatonee and is based in Pola... Read more
K7RA Solar Update This week the average daily sunspot number dropped 36 points to 56.1, and average daily solar flux was down 25.7 points to 97.6. Geomagnetic numbers indicated more stabilit... Read more
Repeater Database “RepeaterBook – The Free Repeater Directory for the USA and Canada. Powered by the popular community database of RepeaterBook.com and software of ZBM2.co... Read more
Wings over Houston,one of the most important air shows in the world is held in Houston, Texas evey year. As I live in Houston many months I went there and interviewed some amateur radio ops... Read more
Ham Radio HF Nets by N1YZ – Check the Full List: Read more
This video features stunning clips of the Sun, captured by SDO from each of the five years since SDO’s deployment in 2010. In this movie, watch giant clouds of solar material hurled out into... Read more
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