G7VJR's Blog

Club Log news

Main menu

Skip to primary content
Skip to secondary content
  • Home

Post navigation

← Older posts
Jun 24

NCDXF Grant Supports Club Log renewal

Posted on June 24, 2025 by G7VJR

Club Log supports nearly 130,000 callsigns and stores around 1.25 billion QSOs. Behind the scenes, this requires a huge IT resource to provide a worldwide fast, reliable service. It is achieved using high-end colocated servers in various data centres as … Continue reading →

Posted in Info
Oct 24

Club Log will block you if…

Posted on October 24, 2024 by G7VJR

Club Log is a high profile web site, and generally gets plenty of attention from miscreants. As a result, it has a very defensive firewall in place. This firewall is triggered by behaviour that isn’t consistent with a normal user … Continue reading →

Posted in Info
Sep 19

Predicting QSOs to 2025 using AI

Posted on September 19, 2023 by G7VJR

It’s been a while since I conducted an analysis of the modes on the air (such as in 2021). One of the reasons is that it’s quite laborious to do the analysis, and I haven’t really expected to be able … Continue reading →

Posted in Info, News, Opinion
May 19

Using Log Matching to spot problems

Posted on May 19, 2021 by G7VJR

Club Log uses matching – a system of pairing two QSOs – where both callsigns are in Club Log. The strength of this feature is that it provides a sure confirmation of a QSO, and this match is acceptable for … Continue reading →

Posted in Info
Mar 27

Club Log activity report – 2021 update

Posted on March 27, 2021 by G7VJR

Club Log report on the modes and activity of radio amateurs, dated March 2021 Continue reading →

Posted in Club Log, Info, News | Tagged FT8
Mar 26

FT8 and the 6m band

Posted on March 26, 2021 by G7VJR

DXers have adopted FT8 to catch openings on the 6m band in the last year in even greater numbers than on HF. With the often sporadic nature of the openings on 6m, it’s easy to see the upsides of all … Continue reading →

Posted in Info
May 23

Folding@Home and the Club Log community – part 2

Posted on May 23, 2020 by G7VJR

Guest post by John, G3WGV My first article on Folding@home for Club Loggers got some good feedback so I have decided to write another! Several of you have asked how it is possible to amass a score of 100 million … Continue reading →

Posted in Info
Apr 30

Folding@Home and the Club Log community

Posted on April 30, 2020 by G7VJR

Summary: Download the Folding at Home software Input our team, number 246763 Part 2 of this article is now available here: https://g7vjr.org/2020/05/foldinghome-and-the-club-log-community-part-2/ Guest post by John Linford, G3WGV Wherever you are in the world you must be, as I am, … Continue reading →

Posted in Info
Nov 02

Club Log into 2020: Investing in hardware

Posted on November 2, 2019 by G7VJR

Club Log has received a substantial grant from major DX foundations to invest in new hardware for 2020 and beyond Continue reading →

Posted in Club Log, News | Tagged cdxc, club log, indexa, ncdxf, yasme
Oct 28

Club Log Gateway for real time uploads

Posted on October 28, 2019 by G7VJR

Real-time uploads have always been a thing, but they are now more popular than ever (perhaps in a small way due to the new Live Stream feature, which was released in September 2019 and gives everyone access to a new … Continue reading →

Posted in Info
Page 1 of 91234Next ›Last »
© G7VJR
Admired Theme