As the antenna is available, my 10m WSPR TX beacon (100% TX, randomised TX frequency, 500mW) is active. This does not need the PC.
It is not much of a surprise that no spots received! If I get spotted even once I'll be pleased.
UPDATE 1328z: Still no 10m WSPR spots today.
UPDATE 2244z: No 10m WSPR spots all day.
22 Feb 2018
2m FT8 RX
OK, I am amazed.
I stayed on 2m FT8 (144.174MHz) overnight and checked internet time was in sync earlier.
Just in the last 6 hours 13 unique stations in 4 countries spotted with best DX GW6TEO (371km) in west Wales in IO71 square. All this with just a big-wheel omni antenna.
UPDATE 1030z: 14 uniques in 5 countries spotted in the last 6 hours alone!
UPDATE 1310z: Now 20 unique stations spotted in the last 6 hours. Incredible.
UPDATE 1322z: Best DX currently is PD0HCV (420km).
UPDATE 2058z: Well the last day has been extremely good on 2m FT8 (see below).
I stayed on 2m FT8 (144.174MHz) overnight and checked internet time was in sync earlier.
Just in the last 6 hours 13 unique stations in 4 countries spotted with best DX GW6TEO (371km) in west Wales in IO71 square. All this with just a big-wheel omni antenna.
UPDATE 1030z: 14 uniques in 5 countries spotted in the last 6 hours alone!
UPDATE 1310z: Now 20 unique stations spotted in the last 6 hours. Incredible.
UPDATE 1322z: Best DX currently is PD0HCV (420km).
UPDATE 2058z: Well the last day has been extremely good on 2m FT8 (see below).
Sunspots - Thursday February 22nd 2018
Solar flux is 67 (very low) and the sunspot number zero. A=4 and K=2.
21 Feb 2018
144MHz FT8 RX
UPDATE 1821z: Currently 8 unique stations in 4 countries on 2m FT8 so far. My thanks to Mike G8ALS for suggesting I try 2m FT8. Best DX is G4ALY (376km).
UPDATE 1907z: Now 9 uniques in 5 countries with best DX DF1JC (486km).
UPDATE 2224z: Now 22 unique stations in 6 countries spotted on 2m FT8 with best DX DJ6AG (689km) in central Germany. Quite amazing.
More "Grumpy Old Man" - NOT amateur radio
Today, I continued my very unscientific survey of mobile device usage by young people in Cambridge. I did 2 very unscientific surveys about 90 minutes apart counting the usage of mobile devices by unattached young people in Cambridge.
All users, I guess, are under 30 years of age. Firstly, by a considerable number, young users outnumber older users and young, single women outnumber men. In the first survey I counted 13 female users and 11 male. In the second survey I counted 9 female users and 4 male. My conclusion is still that mobile devices are used more by young women (leave me alone) than men, although the ratios are much lower than I'd previously seen. I would guess that mobile devices were used by less than 20% of young people. Although "face to face" talking is down, perhaps I should be charitable as at least some of these people were texting their friends, like.
Now for a moan: seen in the T.K.Maxx window "Always up to 60% less". What the heck does that mean? Nothing! It could mean a 1% reduction compared with the most expensive shop in 2000 or 60% reductions on John Lewis prices today. Basically it is marketing drivel and meaningless.
Moaning over.
All users, I guess, are under 30 years of age. Firstly, by a considerable number, young users outnumber older users and young, single women outnumber men. In the first survey I counted 13 female users and 11 male. In the second survey I counted 9 female users and 4 male. My conclusion is still that mobile devices are used more by young women (leave me alone) than men, although the ratios are much lower than I'd previously seen. I would guess that mobile devices were used by less than 20% of young people. Although "face to face" talking is down, perhaps I should be charitable as at least some of these people were texting their friends, like.
Moaning over.
Overnight on 630m WSPR RX
Last night I was on 630m WSPR RX. In all, 14 unique stations spotted, all European. Not brilliant.
10m WSPR TX
All day, I am on 10m WSPR TX (500mW). If I get any reports I will be pleasantly surprised. I am only on 10m as the antenna is free.
UPDATE 1412z: No spots so far. I rechecked the PC clock is sync'd to internet time.
UPDATE 1412z: No spots so far. I rechecked the PC clock is sync'd to internet time.
Sunspots - Wednesday February 21st 2018
Solar flux is 70 today and the sunspot number zero. A=5 and K=0.
20 Feb 2018
472kHz WSPR RX
This evening I am back on 472kHz WSPR RX using the earth-electrode "antenna" in the ground. So far 10 unique spots with best DX EA5DOM (1525km).
UPDATE 2252z: Shack PC battery now charged, so PC on battery power for the night. 6 stations spotted at 2248z and 10 uniques in the last 8 minutes!
UPDATE 2252z: Shack PC battery now charged, so PC on battery power for the night. 6 stations spotted at 2248z and 10 uniques in the last 8 minutes!
Never give up! - NOT amateur radio
Then there was a hint of growth, so it was re-potted and brought inside the house. Every week it gets fed and watered. It is thriving now and there is even a bud. Another 2 weeks and it could, barring disasters, be in flower.
FT818 (the real one)
Some weeks ago we heard that the FT817 was to be replaced by the FT818 and that the new model had been tested by the FCC in the USA. Since then, I have heard nothing. I was hoping for some leaks about what it will be, but nothing so far. From the FCC report it looked nothing special, although I hope I am wrong.
As I have said many times, this product should have been brought to the market years ago on the way up to the last sunspot maximum. In my view not launching it then was a marketing disaster. If I was a Yaesu director heads would have rolled. Is their marketing department filled with kids or others who really don't know the market? No, this was total incompetence of the highest order. And that is said as a loyal Yaesu purchaser since the 1970s. I have owned the FT7, FT77, FT747 and many other Yeasu products over the years.
A lot hangs on the success of this. They now face serious competition from SDR products, plus they will have a harder job selling it on the way to the quietest solar conditions for years. It will have to have some truly knock-out features. If I was ICOM I think seriously about launching the QRP version of the IC7300 outside of Japan. This could make a serious dent in the market of the FT818. It could even kill Yaesu for good.
Would I buy one? If you'd asked me in 2012 the answer would probably have been "yes". In 2019? Probably not, unless it really is a killer product. I suspect a lot of people are of the same mind.
If you know any more details about the real FT818, please let me know.
As I have said many times, this product should have been brought to the market years ago on the way up to the last sunspot maximum. In my view not launching it then was a marketing disaster. If I was a Yaesu director heads would have rolled. Is their marketing department filled with kids or others who really don't know the market? No, this was total incompetence of the highest order. And that is said as a loyal Yaesu purchaser since the 1970s. I have owned the FT7, FT77, FT747 and many other Yeasu products over the years.
A lot hangs on the success of this. They now face serious competition from SDR products, plus they will have a harder job selling it on the way to the quietest solar conditions for years. It will have to have some truly knock-out features. If I was ICOM I think seriously about launching the QRP version of the IC7300 outside of Japan. This could make a serious dent in the market of the FT818. It could even kill Yaesu for good.
Would I buy one? If you'd asked me in 2012 the answer would probably have been "yes". In 2019? Probably not, unless it really is a killer product. I suspect a lot of people are of the same mind.
I fear for the future of Yaesu. For years it was a leader, whereas now it just follows. It almost seems they have lost their way. So, Yaesu may well be struggling. I cannot see the FT818 as the ubiquitous piece of kit the FT817 was, and still is. If I am wrong, so be it. For the sake of Yaesu I hope I am very wrong.
If you know any more details about the real FT818, please let me know.
Chinese transceivers
These are coming thick and fast now and I suspect the Japanese are very worried.
It may still be a few years before they are a really good match, but they are coming and at prices that will undercut the big Japanese companies by some way. Finally, the Japanese will have met their match.
Either the Japanese will leave the market altogether or they will design in Japan and make in China. Some will exit stage left, never to return, or some will decide on the latter course. My bets are on ICOM being the one company to adapt and survive. I am no expert though. Yaesu? Kenwood? We'll soon see.
One example is the Xiegu-108G which retails well below 500 Euros. Not bad for a 20W HF portable transceiver. It already has quite good reviews. Give the Chinese a couple of years and their products will be as good as any Japanese radio, but at much lower cost.
Most things you buy say "Made in China" whatever it is, simply because their labour costs and parts costs are so low. The best we can hope for is a price war (for survival) amongst the Japanese in the short-term. The writing is on the wall for them. Either they find some way to reduce their prices or bye bye.
5 years hence? Goodness only knows.
It may still be a few years before they are a really good match, but they are coming and at prices that will undercut the big Japanese companies by some way. Finally, the Japanese will have met their match.
Either the Japanese will leave the market altogether or they will design in Japan and make in China. Some will exit stage left, never to return, or some will decide on the latter course. My bets are on ICOM being the one company to adapt and survive. I am no expert though. Yaesu? Kenwood? We'll soon see.
One example is the Xiegu-108G which retails well below 500 Euros. Not bad for a 20W HF portable transceiver. It already has quite good reviews. Give the Chinese a couple of years and their products will be as good as any Japanese radio, but at much lower cost.
Most things you buy say "Made in China" whatever it is, simply because their labour costs and parts costs are so low. The best we can hope for is a price war (for survival) amongst the Japanese in the short-term. The writing is on the wall for them. Either they find some way to reduce their prices or bye bye.
5 years hence? Goodness only knows.
10m FT8 RX
Yet again, I am monitoring 10m FT8, but no spots as yet today. I have been active since 0720z.
UPDATE 1356z: No spots yet.
UPDATE 1910z: Just a couple of Gs spotted all day on 10m FT8. Dire. Switching to MF RX shortly.
UPDATE 1356z: No spots yet.
UPDATE 1910z: Just a couple of Gs spotted all day on 10m FT8. Dire. Switching to MF RX shortly.
Sunspots - Tuesday February 20th 2018
Solar flux is 70 today and the sunspot number 0. A=17 and K=1.
Last night on 472kHz WSPR RX
Overnight I was on 472kHz WSPR RX, this time on my compromise Marconi vertical. In all, 13 unique stations were spotted. This is fewer than on the earth-electrode "antenna" and not altogether unexpected.
19 Feb 2018
Return to 472kHz WSPR RX
As 10m was dire today, I have already QSYed to 472kHz WSPR RX. Already, quite a few stations spotted. This evening, I am using the "compromise" Marconi vertical, which really is a poor antenna for the band. The following shows the unique stations already spotted.
UPDATE 2047z: So far this evening 8 uniques spotted, although 39 unique stations spotted on 472kHz WSPR RX in the last 2 weeks.
UPDATE 2244z: At the moment I am off whilst the shack PC battery charges. It should be ready about 2300z.
UPDATE 2047z: So far this evening 8 uniques spotted, although 39 unique stations spotted on 472kHz WSPR RX in the last 2 weeks.
UPDATE 2244z: At the moment I am off whilst the shack PC battery charges. It should be ready about 2300z.
Church blog updated again - NOT amateur radio
See https://eachurches.blogspot.co.uk/ .
Geomagnetic storm
According to Southgate News we are experiencing a G1 geomagnetic storm, that often leads to good auroras. Maybe this is why 10m FT8 is so bad today so far.
See http://southgatearc.org/news/2018/february/geomagnetic-storm-in-progress.htm#.Woqz1Ux2vIU
See http://southgatearc.org/news/2018/february/geomagnetic-storm-in-progress.htm#.Woqz1Ux2vIU
OXFAM in deep poo? - NOT amateur radio
The charity OXFAM looks like it is in deep trouble. They seem to have mishandled their operation in Haiti in 2011. It would not surprise me if they lose lots in donations.
If OXFAM people want to use prostitutes this is a private matter and OXFAM should not be involved. The negative publicity is nothing short of a disaster for them.
See http://www.bbc.co.uk/news/uk-43107985 .
If OXFAM people want to use prostitutes this is a private matter and OXFAM should not be involved. The negative publicity is nothing short of a disaster for them.
See http://www.bbc.co.uk/news/uk-43107985 .
Granddaughter finding painted pebble - NOT amateur radio
This is our granddaughter finding one a few days ago.
Mini-whip E-field probe
See https://sites.google.com/site/g3xbmqrp3/antennas/efp
10m FT8 RX
Since just before breakfast, I have been monitoring 10m FT8 again. No spots at all so far this morning. Mind you, this is hardly surprising looking at the solar numbers. It is also quite early. This was posted at 0940z.
UPDATE 1348z: Still no 10m FT8 spots here. Not even a G.
UPDATE 1417z: Just G4CJC (74km) so far today on 10m FT8.
UPDATE 1348z: Still no 10m FT8 spots here. Not even a G.
UPDATE 1417z: Just G4CJC (74km) so far today on 10m FT8.
Sunspots - Monday February 19th 2018
Solar flux is 69 and the sunspot number back at zero. A=14 and K=5. Yes, we are back to deteriorating solar conditions.
472kHz WSPR RX last night
17 uniques spotted last night. All EU stations and none from the USA again.
It seems I am destined not to spot USA stations with my earth-electrode "antenna" on 472kHz. This is odd, as I am hearing plenty of EU stations well off the best directions. I would have thought I'd have spotted USA stations as they are off the end of the "loop", so in the best direction.
Perhaps I should revert to my compromise Marconi, which is less good than the earth-electrode "antenna" with most stations. Mind you, the only time this season I have copied the USA on 472kHz was with the Marconi. Honestly, this is a very bad antenna!
It seems I am destined not to spot USA stations with my earth-electrode "antenna" on 472kHz. This is odd, as I am hearing plenty of EU stations well off the best directions. I would have thought I'd have spotted USA stations as they are off the end of the "loop", so in the best direction.
Perhaps I should revert to my compromise Marconi, which is less good than the earth-electrode "antenna" with most stations. Mind you, the only time this season I have copied the USA on 472kHz was with the Marconi. Honestly, this is a very bad antenna!
18 Feb 2018
Back on 472kHz WSPR RX
At the moment, I am back on 472kHz WSPR RX. So far, 4 unique stations spotted.
UPDATE 1908z: Best DX is currently LA8AV (1035km).
UPDATE 2051z: Now 5 uniques. Slow start.
UPDATE 2126z: EA7HPM (1726km) now the best DX with 9 uniques spotted.
UPDATE 2207z: Now 11 uniques. Soon be time to go QRT temporarily whilst the shack PC battery charges.
UPDATE 2220z: Now charging the shack PC battery, so temporarily OFF. It says it will be fully charged in 47 minutes, so I'll probably go back on battery power around 2300z. My intention is to go back on battery power overnight.
UPDATE 1908z: Best DX is currently LA8AV (1035km).
UPDATE 2051z: Now 5 uniques. Slow start.
UPDATE 2126z: EA7HPM (1726km) now the best DX with 9 uniques spotted.
UPDATE 2207z: Now 11 uniques. Soon be time to go QRT temporarily whilst the shack PC battery charges.
UPDATE 2220z: Now charging the shack PC battery, so temporarily OFF. It says it will be fully charged in 47 minutes, so I'll probably go back on battery power around 2300z. My intention is to go back on battery power overnight.
Sunspot Cycle 25
Sunspots with the correct polarity for cycle 25 (the next cycle) are already starting to appear. The next minimum is likely to be 2018-2020 and the forecasts for the next maximum are not great.
See http://www.solen.info/solar/cycles1_to_present.html
See http://www.solen.info/solar/cycles1_to_present.html
Painted pebbles - NOT amateur radio
10m FT8 RX
Since breakfast, I have been on 10m FT8 RX. So far 1 G and 2 LAs spotted.
UPDATE 1320z: 9 stations in 4 EU countries so far today. Aircraft reflections? Best DX still LA1KUA (1182km).
UPDATE 1815z: Now 11 stations spotted on 10m FT8 today. No new spots for ages, so soon be time to QSY to 472kHz WSPR RX.
UPDATE 1320z: 9 stations in 4 EU countries so far today. Aircraft reflections? Best DX still LA1KUA (1182km).
Churches blog updated - NOT amateur radio
Sunspots - Sunday February 18th 2018
Solar flux is 72 today and the sunspot number 12. A=12 and K=2.
472kHz WSPR RX
Last night, I was on 472kHz WSPR RX again. In all, 14 unique stations spotted, which was the same as the night before, so rather disappointing. All EU only.
February 2018 2m UKAC results published
In my very short entry I made a silly error and had points deducted. In future, I must be more careful!
See http://www.rsgbcc.org/cgi-bin/vhfresults.pl?Contest=144MHz%20UKAC&year=2018
See http://www.rsgbcc.org/cgi-bin/vhfresults.pl?Contest=144MHz%20UKAC&year=2018
17 Feb 2018
With the grandchildren - NOT amateur radio
This is me with two of our grandchildren outside Snailwell Church near Newmarket.
A promise of spring? - NOT amateur radio
iPad App - NOT amateur radio
See http://funny.pho.to/globe/ for one example.
472kHz WSPR RX last night
With 14 unique stations (all EU) spotted on 472kHz WSPR last night, it was a slightly disappointing session. I'll try again tonight.
Sunspots - Saturday February 17th 2018
Solar flux is 71 today and the sunspot number 15. A=11 and K=2.
10m FT8 RX
This band and mode are quite promising today. Already several EU stations spotted plus ZS6BUN (9130km).
UPDATE 1345z: Lots of DX today on 10m FT8 RX.
UPDATE 1622z: No further DX spotted. I am beginning to think this was Es linking up with F2.
UPDATE 1907z: No South Americans spotted. I suspect this was Es linking into F2 further south. If it was just F2, South America would have been spotted this afternoon.
UPDATE 1622z: No further DX spotted. I am beginning to think this was Es linking up with F2.
UPDATE 1907z: No South Americans spotted. I suspect this was Es linking into F2 further south. If it was just F2, South America would have been spotted this afternoon.
16 Feb 2018
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