19 Oct 2024

10m 500mW WSPR (Saturday)

Shortly, I hope to go on 10m WSPR with my stand-alone QRP 10m WSPR beacon. I cannot try FT8 again until I sort out my PC. Maybe I should try downloading JTDX and see if that works? 

UPDATE 0947z:   I went on briefly.  No spots.

It’s coming - NOT amateur radio

At the moment most leaves are still on the trees, but they are starting to fall. 

The garden looks far more autumnal with it looking “soggy “.

What’s this?

Whilst rummaging through drawers in my shack trying to find a power supply for an unused PC, I came across this TX. I have no recollection of making it, but it looks like an OXO QRP CW transmitter. It must date from the 1990s or early 2000s. 

Climber - NOT amateur radio

Every winter I have grand ideas about replacing this climber but never do. It grows very fast, has no flowers but looks great in the autumn before it looses all its leaves. I cut it right back but always grows back!

B stock “bargains”

One of the biggest UK dealers is advertising B stock at considerable savings. To me, these still look expensive when you look at exchange rates against the Yen and US Dollar.

Sunspots- Saturday October 19th

 Solar flux is 165 and the SSN 132. A=14 and K=4.

Are we beginning to see a slow decline in sunspot numbers?

18 Oct 2024

Is WSPRnet faulty?

Despite syncing to Internet time, I have again got no 10m WSPR spots with my 500mW stand-alone beacon whereas I usually get several. I am wondering if WSPRnet is faulty, not uploading spots, or there is a long delay?  Listening on another radio, it seems to be fine.


UPDATE 1737z: 
No, it was a fault with my antenna coax. Since fixing it, 17 stations have spotted me with the furthermost DP0GVN/1 (13685km) in Antarctica. See chart that shows 15 stations.

UPDATE 2115z:  29 stations spotted my 500mW 10m WSPR.  Now QRT.

Friday plans

We have to go shopping, but I also want to find out if the PC or QDX is the source of my problem with the QDX not being recognised by the PC. As far as I know, everything is done in the correct order. 

It will be interesting to see if I get no problems with the FT817 and SignaLink USB. This has never given me problems in over 20 years . 

Assuming I can find a solution, my plan is to try 10m QRP FT8 later. We'll see!

UPDATE 1153z:  I shall be tackling the QDX and PC after lunch. Wish me luck!

UPDATE 1455z:  No luck. It is as if any external device is not recognised. Just to make sure the USB socket is OK (I think it is) I shall try a CF drive in it. For now, until I can fix this, I am confined to 10m WSPR. Somewhere I have another Windows PC that I must try without updating it just in case it is a Windows Update  that has screwed things.

UPDATE 1540z: I found the older Windows 10 PC. It is on charge. Later I shall give this a try.

Sunspots - Friday October 18th

 Solar flux is 174 and the SSN 146. A=8 and K=2.

17 Oct 2024

Struggling

I deleted lots of WAV files from my PC (WSJT-X saves them all!!) and this allowed me to do a Windows update. 

However, for some reason, after doing a restart on my QDX I can receive OK, it does not TX on FT8. I checked this on my QMX+ and that does not TX either. It seems to recognise the QDX audio and CAT control works on the QMX+.

At the moment I am on 10m QRP WSPR with my stand-alone 500mW WSPR beacon (no spots on this as well!).

I think this must go down as a "bad hair day". In other words it's totally crap. My brain hurts!

UPDATE 1712z:  In desperation, I am doing a full PC reset to factory settings to see if this fixes it. The PC is really only used with WSJT-X.

UPDATE 2151z:  For some reason the PC still refuses to recognise the QDX. Tomorrow I shall try with the SignaLinkUSB and the FT817ND which should work.  With Windows there must be some magic that I am missing to get the PC to “see” the QDX. Apparently it is all to do with the USB port recognising the QDX whereas with Linux there is no issue.