25 Feb 2018
At Chippenham Hall - NOT amateur radio
This could almost be a Greek vase, but we saw it last week at Chippenham Hall, near Cambridge. The grounds were filled with snowdrops.
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chippenham park
Sunspots - Sunday February 25th 2018
Solar flux is 70 today. Sunspot number is still zero. A=9 and K=1.
Labels:
sunspots
24 Feb 2018
Cold snap - NOT amateur radio
OK, I know our friends in the USA and Canada will be having a laugh, but apparently we are in for a cold snap in the UK with a good chance of snow in the east. This is all due to a big high pressure system out east feeding Siberian cold winds in the direction of the UK.
We seem to get few really cold snaps these days with little snow. Although this winter has been colder than for a while, it is nothing like 1947 and 1963 when it was very cold and snowy for months.
There is little doubt that the climate is changing and generally things are getting warmer, even if we do get a cold spell now for a while.
See http://www.bbc.co.uk/news/uk-43167583 .
We seem to get few really cold snaps these days with little snow. Although this winter has been colder than for a while, it is nothing like 1947 and 1963 when it was very cold and snowy for months.
There is little doubt that the climate is changing and generally things are getting warmer, even if we do get a cold spell now for a while.
See http://www.bbc.co.uk/news/uk-43167583 .
Growing - NOT amateur radio
Our amaryllis from last winter continues to thrive.
This picture was taken a few minutes ago. Barring any disasters (like the grandchildren tipping it over) it should flower in the next few weeks.
And to think we nearly gave up on it!
This picture was taken a few minutes ago. Barring any disasters (like the grandchildren tipping it over) it should flower in the next few weeks.
And to think we nearly gave up on it!
Maplin
There are rumours going around that Maplin is in trouble. Over the years I have bought the odd things from their Cambridge store including coax.
These days you can buy many things directly from China at lower cost, often with free postage. In the last week I bought 3 lens caps for a camera from Hong Kong for a total price of £2.97 with free airmail postage. They fit perfectly and I cannot fault the service. A while back, I bought a 40m CW Pixie transceiver from China for less than the price of just the crystal here in the UK.
If Maplin goes it will be a sad day. However, the retail market is changing. If we don't use these shops they will close, like bookshops, Woolworths, BHS, banks and other stores. Those that adapt have some chance. Those that do not, or cannot, will fail.
These days you can buy many things directly from China at lower cost, often with free postage. In the last week I bought 3 lens caps for a camera from Hong Kong for a total price of £2.97 with free airmail postage. They fit perfectly and I cannot fault the service. A while back, I bought a 40m CW Pixie transceiver from China for less than the price of just the crystal here in the UK.
If Maplin goes it will be a sad day. However, the retail market is changing. If we don't use these shops they will close, like bookshops, Woolworths, BHS, banks and other stores. Those that adapt have some chance. Those that do not, or cannot, will fail.
Labels:
maplin
472kHz
For the last few nights I have given this band a miss. I seem to spot the same stations again and again. Someone pointed me towards 2m FT8 and that is where I have been looking lately. There is no doubt I shall return to 136kHz and 472kHz, but I think I need to sort out a better antenna on these bands!
2m FT8 RX
Overnight, I stayed on 2m FT8 RX. Even in the last hour I have copied 13 unique stations in 6 countries with best DX DK2DTF (644km).
The map shows the stations copied on 2m FT8 RX in the last day.
UPDATE 1212z: 26 unique stations in the last 6 hours!
UPDATE 1325z: Now 30 uniques in last 6 hours..
UPDATE 2100z: Just checked clock is sync'd to internet time, so I can remain monitoring overnight on 2m FT8. Still spotting lots of stations.
The map shows the stations copied on 2m FT8 RX in the last day.
UPDATE 1212z: 26 unique stations in the last 6 hours!
UPDATE 1325z: Now 30 uniques in last 6 hours..
UPDATE 2100z: Just checked clock is sync'd to internet time, so I can remain monitoring overnight on 2m FT8. Still spotting lots of stations.
Sunspots - Saturday February 24th 2018
Solar flux is 70 today and the sunspot number remains zero. I expect it will be zero, or close to zero, for years now until we start cycle 25. A=16 and K=3.
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sunspots
23 Feb 2018
FT818 MLS Price
The first indications of price are out. MLS says deliveries are expected April and their price £599.95. From the specs provided by MLS it uses a NiMH battery pack, 6W RF (big deal), superhet RX and no mention of DSP or speech compression. Either MLS don't know much or these features are absent.
Are Yaesu getting desperate? Reading what is published, this a seriously unimpressive radio. I very much hope there is more - a lot more or this will bomb and Yaesu too.
There is so much riding on this and all Yaesu can do is provide a minor upgrade to a transceiver that is 18 years old? Yaesu, please get real! Look at your competitors!
Honestly, I am seriously under-whelmed.
See https://www.hamradio.co.uk/ .
See also: http://qrznow.com/yaesu-ft-818-6w-hfvhfuhf-all-mode-portable-transceiver/
Are Yaesu getting desperate? Reading what is published, this a seriously unimpressive radio. I very much hope there is more - a lot more or this will bomb and Yaesu too.
There is so much riding on this and all Yaesu can do is provide a minor upgrade to a transceiver that is 18 years old? Yaesu, please get real! Look at your competitors!
Honestly, I am seriously under-whelmed.
See https://www.hamradio.co.uk/ .
See also: http://qrznow.com/yaesu-ft-818-6w-hfvhfuhf-all-mode-portable-transceiver/
Labels:
ft818
Treat time - NOT amateur radio
Last week we treated our grandchildren to meals at our local farm shop. This is 2 of them enjoying a rather special drink.
Labels:
grandchildren
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