Sunspots - Friday April 21st 2023

 Solar flux is 147 and the SSN 97. A=5 and K=1.

Head for heights? - NOT amateur radio

This man was way up the tower of Salisbury Cathedral. I have no idea what he was doing.

More AI crappery - NOT amateur radio

As an experiment just now I asked Chat GPT4 about my son, who is a professional jazz pianist. I tried about 7 times. The answers were all correct in parts, but every one was totally wrong on when and where he was born and many other details. 

My worry is people will believe that AI always is factually correct, when it isn't. 

Yes, I am sure a great deal of good can come from AI, but also it could result in a lot of incorrect data being assumed as correct.

At the moment, Chat GPT4 gets about 3/10 from me and "must try harder".

Artificial intelligence (AI) is coming, but it still has some way to go. I wonder what AI will be capable of in 10 or 20 years' time.

10m QRP FT8 (Thursday)

Stations spotting my 10m QRP FT8 late today

We have been away for a few days in Salisbury, so no amateur radio operation for a few days. We returned about 1515z today. I have been on 10m QRP FT8 and, so far, 60 stations on 4 continents have spotted me and I have spotted 119 stations on 5  continents. I am using the QDX transceiver. It runs less than 5W.

481 THz testing

The photo shows me testing my optical kit. It was recently tested locally. I want to do some over the horizon tests with G4HJW. 

Sunspots - Thursday April 20th 2023

Solar flux is 147 and the SSN 113. A=12 and K=1. 

The Knowledge - NOT amateur radio

Every day I get "The Knowledge " by email. It is a few minutes read summary of the news from various sources. It is free and produced by the makers of "The Week". As far as I can tell it is neutral, neither left or right politically. I find it excellent, especially if you have not too much time.

Today there was a piece about AI. Be afraid, be very afraid.

Doom painting - NOT amateur radio

This painting is in a local church in Salisbury. It was painted when most people could not read or write. It was white washed over in the Reformation (vandalism in my view) and rediscovered in the 1800s. Why do people believe they always know best? It is part of history. 

QRZ.com

This is a very useful site. Many use it in mid QSO to find out a bit more about the QSO partner. It is also useful for address and location details. 

See www.qrz.com. 

Facebook memory

 This was a Facebook memory from 2012.