24 Feb 2020

Harvey Weinstein guilty - NOT amateur radio

According to the BBC website, I understand that, allegedly, Harvey Weinstein has been found guilty by a jury in New York of sexual assault and rape. He was once a very powerful man in Hollywood.

At the moment, I do not know what his sentence will be. It proves none of us is above the law and we cannot ever abuse our position or power.  It would not surprise me if he faces many years in prison.

See https://www.bbc.co.uk/news/world-us-canada-51621041

OFCOM and licence revalidation

Just now I tried to log on to the OFCOM website to revalidate my amateur licence. Problem 1 was I could not remember the password. Then I saw something pointing me to a page where I could revalidate my licence online. Worth a try except (problem 2) when I got to this page there was no mention of revalidating amateur licences!!  I have requested a new password in the hope that I can then log in, but received a response (from a computer) advising me they were very busy (knitting?) so expect a delay (problem 3).

Overall I remain totally unimpressed. Surely if a computer can send me an email saying expect a delay then it could just as easily send me a reset password link! Doh! Surely I can be excused for not being too impressed.

Ferrite rods as TX antennas

Now, I am no expert and this is based on personal experiences.

As TX antennas ferrite rods should work. Indeed, my own tests at 80m, 40m and 30m rather prove this. Yes, they will be many dB down on more conventional antennas and can only be used with low power to prevent the ferrites saturating. However, with modes like WSPR they do work. I urge you to try sometime!

See https://sites.google.com/site/g3xbmqrp3/antennas/ferrite_tx

Early days on VHF SSB

My very first experience of 2m SSB was in the late 1960s when our university club station at Liverpool G3OUL had a sked. As I recall we used 20W from a homebrew transverter designed by Ian Vance G3WMS who later was in charge at STL. He was a modest man, but clearly very clever.

Later, the Liner-2 brought 2m SSB to the masses. For several years SSB 2m DXing was very popular. In the UK this was at the time when G8s were allowed on 2m for the first time. Before that they were only allowed on 70cm and microwave bands.

See https://sites.google.com/site/g3xbmqrp3/vuhf/liner2

Solar weather forecast videos

Southgate News links to the video solar forecasts by Dr Tamitha Skov.

See http://www.southgatearc.org/space-weather/index.htm#.XlOwvI6TK00


Corona virus fears - NOT amateur radio

This morning, many stock markets have tumbled, probably because of the fear that a coronavirus pandemic could badly impact world trade.

We have yet to see the impact of Chinese lock-downs on their exports. Most goods now say, "made in China", so the impact of goods not being shipped from China could be very disruptive.

As I understand it, the virus can be easily passed on, although the death rate seems less severe than in flu for example. I guess the great fear is that it could mutate into something worse. As you can tell, I am no virologist!

These days, the world is far more interconnected than in the deadly flu pandemic after WW1.

UPDATE 1150z:  I see that oil prices are down over 4% suggesting demand has fallen.

160m FT8 overnight

It is getting less good. Overnight 15 North Americans copied and one Caribbean. In total just 192 stations spotted on 160m FT8 in the last 12 hours.
160m FT8 RX overnight 


South Devon - NOT amateur radio

As many know, I was born and brought up in South Devon. The photo shows where I come from. We owned land near here in 1427 and can trace our family history continuously back to the mid 1500s.

Sunspots - Monday February 24th 2020

Solar flux is 70 and the SSN 0. A=4 and K=2.

23 Feb 2020

160m FT8 RX

A few moments ago I QSYed to 160m FT8 RX from 2m. Once again I am using the earth-electrode "antenna" in the ground.  At the moment 26 stations spotted. So far, the best DX spotted is OX3LX (3317km).