UPDATE 2025z: 373 stations spotted on RX. 10 spots on TX. Now QRT.
See map of stations received today on 10m FT8. Even though there are stations from all over the world, I think conditions were better yesterday.
Simple QRP projects, 10m, 8m, 6m, 4m, FT8, 160m, WSPR, LF/MF, sub-9kHz, nanowaves and other random stuff, some not related to amateur radio.
UPDATE 2025z: 373 stations spotted on RX. 10 spots on TX. Now QRT.
See map of stations received today on 10m FT8. Even though there are stations from all over the world, I think conditions were better yesterday.
We (I think!) experience the universe as if we are just a small part of it, yet when we die all our senses (I think!) die with us. This raises a philosophical question about "is what I perceive the same as you?".
Does anyone know of anything that proves the universe exists beyond ourselves? This question has been asked here before. Perhaps it is a tautology and impossible to prove.
As an aside, when I was at university a fellow student was set an essay question:
"Are all truth functional schemas primarily analytic?"
I did not understand the question then and am still no wiser!
My gear was turned on at about 0715z. At the moment TX is enabled.
UPDATE 1029z: 2 English stations have spotted me and I have spotted 97 stations on RX with the best ZS2DL (9836km). Just on 10m FT8 RX for the last hour.
UPDATE 1336z: Been back on TX for about 20 minutes. On TX spotted by 17 stations and on RX 425 stations.UPDATE 1504z: Back to RX only. 668 stations spotted on RX. At the moment we are experiencing very good conditions on 10m. In a few years time it will be very different. Enjoy it!UPDATE 1952z: 1105 stations spotted here on RX today on 10m FT8 RX. See map. QRT soon.
Apparently, they are part of the Aleutian Islands off Alaska and they belong to the USA.
They are in the Baring Strait dividing Russia and the USA by just a few miles.
They came up when I was wondering why the International Date Line was not straight!
For years, scientists have been trying to understand gravity. Both Newtonian and quantum theory appear to give different answers. There's a New Scientist video that tries to explain this puzzle.
I think it's true to say we really understand very little about things.
The US Supreme Court has overruled President Trump 6-3 on tariffs.
In the last few days, we have faced a constitutional crisis in the UK like never seen in 350 years. Times Radio has a video about it. It brings to the fore wealth and privilege. Our monarchy has some benefits for the country, but it lacks transparency.
My beacon was turned on at about 1515z.
Also far higher memory capacities are likely. I can imagine people in 30 years' time being amazed we managed with just 10TB hard drives. It would not surprise me if someone, somewhere, makes a tiny memory that has the capacity of the human brain.
If you want to connect into All Star, you can connect without a radio transceiver using this device which is about £150. There is a Tech Minds video about this. I think All Star allows you to connect to repeaters across the world, although I have never used this.
Later, I hope to go on 10m 2.5W FT8. Although I shall mostly be on RX, I shall go on TX from time to time.
This news came to me via Steve G1KQH.
It is hard to convey just how tiny it is, so I have put it next to an A5 sized SPRAT for comparison.
It really is incredibly small and at less than £20 delivered is remarkable value.
It is better than a communications receiver of 50 years ago with more features, modes and bands.
At about 1300z my little WSPR beacon was turned on.
UPDATE 1312z: Several spots of me already from the USA.
UPDATE 1929z: 36 stations have spotted my 200mW WSPR including the German base in Antarctica DP0GVN (13685km) 8 times.
This video was on the DX Explorer YouTube page.
My beacon was turned on at 1000z.
UPDATE 1010z: Yesterday was good with a couple of spots of me in Antarctica as well as lots of other spots of my 200mW.
My gear was turned on at breakfast. With a 12V supply it produces 3.4W so with my diodes in the supply line I think (at most ) my output is 2.5W FT8 on 10m. Today I am mostly on RX.
UPDATE 0950z: Spotted by 36 stations on TX and I have spotted 390 stations here on RX with the best ZL1HD (18360km). There seems to be far more activity on FT8 than WSPR on 10m.
Just now I watched a 15 second video clip. It shows a fight between Tom Cruise and Brad Pitt. Nothing special, except this was entirely created using AI from a 2 second prompt.
I am sure there will be many good things about AI. At the same time AI could be used in the media to, for example, re-create dead people. It could revolutionise movies.... and create a dearth in jobs.
This is not amateur radio so QSOs certainly with radio amateurs in the USA and, probably overseas too, are not permitted. Probably FT8 and WSPR reports are fine.
Remember this is not amateur radio.
I hope the FCC sees fit to issue more.
One of the great aspects of our hobby is that it may be enjoyed in so many ways. Some just like a chat, some chase DX, some like ATV, etc..
I think interests change as you get older, so now is perhaps time to reflect.
My interest has always been in the experimental side. I have enjoyed experimenting sub-10kHz, but I have also enjoyed testing over the horizon at 481THz. I like QRP.
These days I am less mobile, so try to experiment at home, with FT8 and WSPR modes being my favourites as my voice is poor. In the past I would have dashed in my car to carry out some experiment!
Probably I get as much pleasure from listening as I do transmitting these days. Working DXCC with QRP SSB on 10m 40 years ago has something to do with this! Being retired there is always the next day.
In this hobby there is always something new to try tomorrow!
Often they are seen beside roads where they feed on roadkill. A long train ride also results in quite a few sightings.
They can easily be recognised by their forked tail. As far as I am aware they are the only large bird in the UK with a forked tail.
My gear (10m QDX-M - see picture) was turned on at about 1410z. It is fed via a series of suitably rated diodes to keep well within the 12V power limit. The output without the diodes is about 4W, I suspect I am running around 3W.
The Russian inflation rate is high and going up and the interest rate is high. In theory, this suggests the economy is in trouble. In the short term this has not been a problem in a war economy. The longer time goes by the harder it gets.
My beacon was turned at breakfast time.
UPDATE 1010z: 38 spots by EA8BFK (2880km). The variation in S/N is over 20dB, most of which is probably QSB on the path, but some might be local noise I guess. Some might be QRM from other stations. At time just microwatts would be enough!
In the UK planning permission is required for (some?) amateur radio antennas.
I am strongly opposed to this change, which would allow amateurs to erect towers to 15m and 2 antennas with widths up to 8m to be put up without planning permission!
Imagine that in your next door neighbour's garden!
No!!
Personally, I would rather people "self train" with modest antennas and low power.
Thankfully, this is very likely to fail.
My beacon has been on since about 0900z.
UPDATE 0932z: Several spots already by EA8BFK (2880km).
There is a website worth looking at if you are thinking if getting one.
See https://atsmini.github.io/ .
Someone in Germany has some upgrade software.
If you have a car in the UK on the road you need a valid MOT for insurance to be valid. The status of an MOT can be checked online.
See https://vehicleenquiry.service.gov.uk/VehicleFound?locale=en
I am unsure what the rules are for vintage cars.
In the Christian calendar this is celebrated as the day when Jesus was resurrected. Whatever our beliefs or none, we can reflect on kindnes...