20 Sept 2022

2011 holiday - NOT amateur radio


 In 2011 we had a holiday in Perigord. 



Software VLF RX

This very simple software RX by SM6LKM was found about 10 years ago. I think it has been developed further by others.



Sunspots - Tuesday September 20th 2022

Solar flux is 128 and the SSN 74. A=11 and K=2.

19 Sept 2022

8m FT8 tomorrow?

F2 conditions are getting better, so I may try 8m FT8 tomorrow PM.  I shall probably go on 10m FT8 in the morning. 

At some point this autumn I hope to copy USA 8m stations on 40.680 MHz FT8. To get any reports of my 8m FT8 signals or even a QSO across the Atlantic would be incredible.

23cm antennas?

Next year, all being well, I hope to try some /P 23cm operation in some of the RSGB organised activity contests (UKAC). I am wondering if there is a popular antenna used in these contests?  

Clearly very high gain antennas will give good signals, but will miss stations that are out of the very sharp beamwidth, whereas smaller antennas will have broader beams, but less gain.  Perhaps, stations use one antenna for hunting, then a sharp, high gain one when on beam.

It is a very long time since I was on 23cm and then only RX.

Is there a favourite antenna?

History - NOT amateur radio

Whatever your views are on the monarchy, today's funeral of Queen Elizabeth II of the UK was historic and will have been viewed by billions of people across the globe. 

We watched on TV. 

10m FT8 RX (Monday)

This morning, I am on 10m FT8 RX. Lots of F2 propagation at 0752z. 

UPDATE 1035z:  Worldwide (almost) reception on 10m FT8 RX this morning.

UPDATE 1450z:  513 stations spotted on 10m FT8 RX today from all over the world.

UPDATE 1920z: 1021 stations spotted today on 10m FT8  RX today. Like old times!

Sunspots - Monday September 19th 2022

Solar flux is 136 and the SSN 51. A=11 and K=1. 

18 Sept 2022

10m FT8 RX (Sunday night)

As I totally failed in my quest to copy the EI1KNH beacon, I have QSYed to 10m FT8 RX. I was going to go QRT, but decided to leave things on for a few minutes. The FT8 segment was full of stations from South America. I went QRT then.

23cms - which locals can I expect to work?

Within 25km of me are probably several stations that I could work on 23cm with a very modest indoor antenna. When my transverter  arrives I shall have to arrange a few skeds!