3 Jan 2025

Back on QRP 80m FT8 (Friday)


At the moment I am back on 80m QRP FT8 with my QMX+ and the coax up to my 2m big-wheel as the antenna, tuned via an ATU.

Lots of spots already from across Europe. See map to see where I am being spotted.

I am surprised how effective this "Heath Robinson" antenna is on 80m.

UPDATE 2218z:
  176 stations have spotted me on QRP 80m FT8. 404 stations spotted here on 80m FT8 RX.

Christmas shadow - NOT amateur radio

The Christmas and New Year holidays are almost over. We pack the Christmas things away on Sunday. 

This time, time has seemed to fly by. I expect in what seems like 5 minutes it will seem like Christmas again!

The Times (UK) on YouTube - NOT amateur radio

Trying to keep abreast of world affairs I get The Knowledge by email free every day and watch TimesRadio on YouTube most days, also free. 

It is important to get news from multiple sources as just one source often has bias.  Here in the UK The Guardian newspaper is very left wing politically and the Daily Mail very right wing. 

The video below is an example of news from TimesRadio.

Australia - NOT amateur radio

One of the aspects I like about 365project is that it is a window into other places on the planet. This photo was recently posted by someone who lives in New South Wales, Australia.

See https://365project.org/leggzy/365/2025-01-02

10m QRP FT8 (Friday)

As I got zero spots on 10m QRP WSPR, I have now gone on 10m QRP FT8 with my QMX+. Immediately I received 17 spots including one from the USA in the first minute!

UPDATE 1430z:  47 stations have spotted me with loads in the USA. See map.

80m QRP FT8 (Friday)

So far today, with my "ad hoc" 80m antenna (coax outer tuned via an ATU and the QMX+) 27 stations have spotted me. See map.

10m QRP WSPR (Friday)

 My 500mW was turned on at about 1200z. At 1208z no spots.

80m the easy way

In the last day my QRP 80m FT8  has been spotted by 58 stations across Europe using just the outer of the coax up to my 2m big-wheel tuned with my ATU. 355 stations have been spotted on RX from across the world on 80m FT8 RX.

Sunspots - Friday January 3rd

Solar flux is 212 and the SSN 173,  A=22 and K=1. 

80m QRP overnight

42 stations  spotted my 80m QRP FT8 overnight using the coax up to my 2m big-wheel antenna via an ATU.

2 Jan 2025

30m QRP FT8 (Thursday)

Just to show it works, I tuned the coax outer and ATU up on 30m. 

Just because a match can be obtained it does not guarantee efficiency. The ATU may be very inefficient and the antenna may be firing the signal right up!

What it does show is that almost anything can be matched with a suitable ATU, but this does not mean it will work well.

40m QRP FT8 (Thursday)

 After the immediate success on 80m FT8, I have now QSYed to 40m FT8 using the coax to my2m big-wheel antenna via the ATU.

It would seem any band within the ATU range would be workable with this setup.

80m QRP FT8 (Thursday)

Currently I am on 80m QRP FT8 using my QMX+ into an ATU and the outer of the co-ax up to my 2m big-wheel antenna. Lots of spots on RX and on TX spots by 19 stations around Europe.

8m - am I losing my enthusiasm?

It is some time since I went on 8m FT8, preferring to concentrate on 6m FT8 instead.  Both in 2024 and 2023 my few watts to a low dipole were enough to reach the USA, Canada, South Africa and the Caribbean as well as all over Europe and into Asia. On 6m QRP FT8 I have reached the USA and Canada by F2 this autumn.

If I can do it with just a few watts and low dipole, a station with more power and a small beam at moderate height would find it much easier. 

Stations have worked thousands of miles with just 10mW under ISM rules at 8m. The band would get far more F2 openings than 6m. For Es and MS, I would not expect much difference. Certainly if more countries had 8m available there would be more interest.

When my current 8m TX permit expires in the summer, I do not think it is worth me renewing it. My purpose was to find out what was possible with QRP. I think I now know.

Time for a new challenge!

Does QRP SSB really work?

DXCC with 10W SSB was worked here on 10m back in the 1980s, so DX is rarely chased these days. Interesting to see this video comparing 5W to 45W on 40m SSB. There is a difference, but loads of contacts at 5W.



Getting lighter - NOT amateur radio

It has been getting a bit lighter in the evening for some days but it now starts to get lighter in the mornings too. 

Psychologically this marks an important turning point for me with lighter days ahead. It is slow at first. We are heading in the right direction!

Sunspots - Thursday January 2nd

 Solar flux is 219 and the SSN 173. A=86 and K=3.

Desk calendar in shack


Every year I create a shack desk calendar which, in the main, has photos of where I came from in South Devon, UK.

The clock to the back is a radio clock that someone very generously bought me which allows time synchronisation without a PC.

Failed 630m WSPR experiment

 Yesterday and overnight I tried 630m WSPR RX using the coax to my 2m big-wheel antenna tuned with a ferrite rod ATU. Not a single station was spotted!

 Either I did something wrong or the WSPR activity is way down. 

I might try 160m FT8 today and overnight with the same setup. If the match is good enough I might try 160m FT8 QRP TX.

1 Jan 2025

630m WSPR RX

For the first time this season I am on 630m (472kHz) WSPR RX using my coax outer to my 2m big-wheel antenna via a ferrite rod ATU. I intend to remain on until breakfast.

At the moment I cannot TX on the band because of a fault with my Tigertronics USB interface or lead.

If you can TX WSPR on 630m I would appreciate a signal to test all is working.

UPDATE 1805z:  No spots.

Ely Cathedral - NOT amateur radio


This wonderful photo of Ely Cathedral (the ship of the Fens) was recently posted.

Over the top? - NOT amateur radio

A house in a nearby town raises money for charity by putting Christmas lights up.  Quite a few!! 

I imagine you could find it by looking for the glow in the sky!

Just think of the neighbours and the electricity bill!

Solar activity in 2024

There is now little doubt that we are at, or just over, the peak of solar cycle 25. 

Some were wondering if we would have any sunspots at all, but it turned out to be a decent peak. The E-W F2 MUF exceeded 50MHz several times.  At this time in the month I usually check the solar activity.

See https://www.solen.info/solar/.

Sunspots - Wednesday January 1st

 Solar flux is 218 and the SSN 162. A=14 and K=5.

10m QRP WSPR (Wednesday)

My 500mW beacon was turned on at 0812z.

UPDATE 1234z:  3 stations have spotted me. Map by WSPRrocks by Phil VK7JJ.

6m QRP FT8 ( Wednesday)

My QMX+ was turned on at 0812z.

UPDATE 1141z:  8 spots of me so far including one German. See map.

Happy New Year- NOT amateur radio

 May I wish all readers a happy and peaceful 2025? The world is a better place when we all help each other with kindness and compassion. The world is a nicer place just one step at a time. I hope health wise you and the people you love have a good year.