14 May 2024

A piece of history

One of my first professional jobs at Pye Telecom was re-banding the PF70 to the band that included 2m. 

In those days crystals were quite inexpensive, so I made one with crystals for the fledgling GB3PI, 145.50MHz simplex and 145.55 MHz simplex. I think I added a 1750Hz tone burst as well.

They were bodyworn radios with a LS/mic. A handheld version was also made.

These radios are hard to find these days and batteries rarely work.

Sunspots - Tuesday May 14th

Solar flux is 215 and the SSN 207. A=30 and K=2. 

Conditions still look disturbed. I don't know how this affects Es.

13 May 2024

10mW 10m WSPR (Monday)

Once again I am on 10m WSPR with 10mW. There is Es about as I have been spotted in less than an hour by 3 stations.

10mW ERP 630m WSPR (Tuesday)

After a break of a few days, I am back on 630m QRP WSPR with my 10mW ERP from the earth-electrode "antenna" in the ground. It has been on for about 30 minutes. So far, 6 spots by G8OCV/SDR (65km)

Bruges, Belgium 🇧🇪 - NOT amateur radio

We last visited Bruges in October 2001. We visited here last week and it was heaving with people, so much so that it had lost its charm. It is doubtful if we will ever return, but perhaps in winter?

Sunspots - Monday May 13th

Solar flux is 222 and the SSN 186. A=54 and K=5.

12 May 2024

Cobbles - NOT amateur radio

 Among the problems of Belgian 🇧🇪 streets are trams, bikes and cobbles. Since my 2013 stroke, balance has been a problem .This means I am always looking down to ensure the cobbles are OK as I could easily fall. 

Crossing the road has always been hard, but it is worse with trams, tram rails and bikes, especially when they come from the wrong direction!!

Yaesu FT710 field

Some time ago I had one of these. They are excellent transceivers and MLS is offering them at a reasonable price with the Yaesu cash back deal. They come out very highly on the Sherman test ratings. I am almost tempted. I have to ask myself why?

If you are after a good all round HF, 6m and 4m rig I can recommend it . It can TX on all bands to 75MHz in Engineering Mode without uncasing just with button presses. Mods are fully reversible.

I forgot the 3 year warranty on Yaesu gear which I hope they still do.

Solar storm



As radio  amateurs we look for good auroral propagation. Visually they can be stunning as this photo from Wicken Fen near us at 2330z shows.

Quirky - NOT amateur radio


 This quirky bike with lots of bells was seen in Ghent a few days ago.

True?

This photo of a cartoon I found earlier summarises how many XYLs must feel.

Sunspots - Sunday May 12th

 Solar flux is 214 and the SSN 148. A=272 and K=6.

11 May 2024

EchoLink

 As I am away from home, I am able to monitor my local repeater  -  silent every time I tried!!

Swifts in Belgium 🇧🇪 - NOT amateur radio

 A sight that gladdened my heart tonight: swifts screaming and flying overhead. These were the first I have seen this year. All is well with the world. When swifts return as they have for thousands of years I know the world carries on. I know this is a sight I shall not see much more, but it confirms my place.

Sunspots- Saturday May 11th

 Solar flux is 223 and the SSN is 156. A=118 and K=8.

That solar storm

The earth is being hit by a massive solar storm which is the biggest in 20 years so the aurora is being watched far farther south than normal . This was taken in our village last night at 11.30pm by local G3TFX.



10 May 2024

Swifts have arrived - NOT amateur radio

 My son has seen a swift in our village so they have arrived in East Anglia. I have not seen any yet.

Ghent, Belgium 🇧🇪 - NOT amateur radio


 This was Ghent yesterday.

Steve Webb G3TPW

 Years ago I used to work with Steve who created the Cobwebb antenna. I tried to email him using the email on qrz.com Unfortunately it bounced so I was wondering if any readers know his latest email.

Special vintage station

Apparently the RSGB is organising a special station with vintage CW gear this summer. I forget what the reason is.


Sunspots - Friday May 10th

 Solar flux is 233 and the SSN 170. A=6 and K=3.

9 May 2024

Rally this weekend

The following is the information I have .Please check if you are making a special trip.

Sunday May 12th - Retrotech UK (BVWS), Coventry, CV8 3FL.  Contact info@retrotech.com

Dark web - NOT amateur radio

 After all this time I have come to the conclusion that I am simple. They keep talking about the dark web, but I have no idea how to access it , even if I did.

Eurostar yesterday- NOT amateur radio

This was the meal on Eurostar under the English Channel yesterday. No delays at all.

Sunspots- Thursday May 9th

Solar flux is 227 and the SSN 142. A=7 and K=2.

8 May 2024

Sunspots- Wednesday May 8th

 Solar flux is 204 and the SSN 144. A=7 and K=2.

630m QRP WSPR overnight

 My 10mW ERP 630m WSPR was spotted by 4 stations only.

7 May 2024

Cambridge Botanic Garden - NOT amateur radio

These bluebells and forget me nots were at Cambridge Botanic Garden last week. 

10m 10mW WSPR (Tuesday)

My 10mW 10m  WSPR has been re-synced to internet time. No spots.

UPDATE 1432z:  Several spots by local G4KPX (14km). No DX.

UPDATE 1802z:  It is quite a surprise to find out I am struggling with 10mW 10m WSPR when on 6m with 2.5W FT8 I am being widely spotted. Once again EA8BFK (2880km) is spotting me. No Es spots.

6m QRP FT8 (Tuesday)

My 6m QRP (2.5W to the V2000 vertical) is on and 4 stations have spotted me at 0816z.

UPDATE 0838z:  7 stations have spotted me. All of these are in England.

UPDATE 1430z:  40 stations have spotted me. Plenty of Es.

UPDATE 1826z: 49 stations have spotted my QRP FT8 today.

sBitx V3

Steve G1KQH has reminded me of this low cost HF kit. Sadly, building it would be beyond my fine motor skills these days, but I see it has a built-in FT8 decoder, so no PC is needed. I am not sure if it can be bought ready built, but Ashar makes some great kit. His designs always use readily available parts.


See https://www.hfsignals.com/.

Sunspots - Tuesday May 7th

 Solar flux is 171 and the SSN 148. A=15 and K=2. 

630m QRP WSPR overnight

 No great DX but 7 stations spotted my 10mW ERP overnight.

6 May 2024

8m or 6m 10mW WSPR?

My intention was to try 8m WSPR with 10mW with ISM rules but I was concerned by the lack of monitors on 8m. 

Then it occurred to me that I could try 10mW WSPR on 6m instead during the Es season and be assured of a reasonable number of monitors.

If it works on 6m it would work on 8m in the ISM band. So, my proposal is to try 10mW WSPR on 6m instead of 8m knowing that if it works on 6m it would work licence free on 8m.

630m QRP WSPR (Monday)

My 10mW ERP WSPR from the earth-electrode "antenna" in the ground was turned on at about 1845z. So far, 2 stations have spotted me.

York - NOT amateur radio

We like the city of York. It has many narrow and very old streets and a magnificent minster. It also has a famous railway museum. The photo shows the railway station in a photo recently posted by a friend on 365project. The approach to the railway station is currently being changed.

10m 10mW WSPR (Monday)

There is some Es about, although I have not been spotted yet with my 10mW.  The impression is this is not yet at the intensity to regularly support QRPP WSPR.

UPDATE 1730z:  No spots of me. It would appear EA8BFK (2880km) is either not monitoring or my signal is too weak.

Wicken Fen - NOT amateur radio


This is a very old National Trust piece of land. In the UK, members can visit any National Trust property for free. Others pay an entry fee. NT properties include old houses, clifftops and other land of interest. It is a great resource.  I think Wicken Fen was the first NT property in the country. We visited here on Saturday. 


We heard lots of cuckoos. Cuckoos like reed warbler nests - there are plenty!  Cuckoos are often heard and not seen.

See https://www.rspb.org.uk/birds-and-wildlife/cuckoo .

6m QRP FT8 (Monday)


With spots of my 2.5W 6m QRP FT8 to the vertical omni antenna from Germany 🇩🇪 , France and Denmark already, there looks like Es is about.

UPDATE 1131z: 
23 spots of me. Plenty of Es.

UPDATE 1653z:  34 spots of my QRP so far today. See map.

630m QRP WSPR overnight

 


8 stations spotted my 10mW ERP WSPR overnight . No great DX, but better than I expected really.