14 Nov 2017

70cm UKAC contest

This 70cm activity contest, organised by the RSGB, was tonight.

Although I worked a couple of stations and heard several more, the limitations of my system were apparent tonight (just 5W, lossy coax, 2m halo).  To take this seriously I need a 70cm beam and a rotator! Best DX this evening was only 57km. In all, I think I was active for less than 30 minutes. In past 70cm UKAC (activity sessions) I have worked a lot further.

Also, because of my poor voice I was not on very long. Disappointing.

Gearbest

A little while ago I ordered 2 UHF transceivers from them. A few weeks later a package arrived containing just 1 transceiver. My original order was  very, very, clear that the order was for 2pcs (transceivers). After a great many emails to them it is clear they do not understand English and insist I ordered just 1!

In the end they have agreed to a full refund. I shall not be doing business with Gearbest ever again, despite their good prices. If you order things online beware: the company may not understand!

5MHz

According to Southgate News, Germany now will get access to the WRC 5MHz allocation and an extension of their 50MHz band.

I wonder when the WRC 5MHz band will become available in the UK?

See http://southgatearc.org/news/2017/november/german-radio-hams-get-5-mhz-band-and-50-mhz-extension.htm#.WgrA77p2vIU .

Copied in Scotland on 630m WSPR

Overnight, I was spotted by 12 unique stations including GM0UDL (659km). This is my first report from GM this season. I am not sure how many stations have spotted my 10mW ERP from my crap antenna, but it is probably more than 40 now in 8 countries. All I can say is that if I can do it then, honestly, anyone can.

Sunspots - Tuesday November 14th 2017

Solar flux is 72 today, but the sunspot number remains zero. We will see many days or months without spots in the years ahead. We could even see years with a sunspot number of zero! A=6 and K=3.

10m FT8 RX

As is usual, I've been on 10m FT8 RX since before breakfast. Just a single spot so far - PD0HCV (422km). This could be aircraft reflection?

UPDATE 1105z: With just 2 Gs and one PD0 spotted this looks like another bad day on 10m FT8?

UPDATE 1235z: Now 4 G stations spotted plus 1 PD0. Maybe people are realising 10m FT8 will also be useful for inter-G QSOs even when it behaves more like a VHF band?

UPDATE 1925z: Another dismal day on 10m FT8. More G stations spotted plus one other from Holland. Time to QSY to 630m WSPR!

13 Nov 2017

Made in China - NOT amateur radio

In the west we have become addicted to low cost goods. It seems almost everything is made in China these days. Try it: look on the label of almost anything and the chances are it says, "made in China". I just don't understand how they make things at such low prices and still make profits.

All this come at a price and that is we are exporting our CO2 emissions! China has a high reliance still on coal and is the greatest contributor to the recent rise in global CO2 emissions. They are moving to renewables, but not fast enough it seems. The USA government policy on coal seems flawed too.

See http://www.bbc.co.uk/news/science-environment-41941265 .

2m UKAC entry - almost forgotten!

Usually, I send an entry in for this contest the very same evening, but this time I forgot. My XYL tidied up and my logbook was hidden. Luckily, I was in time. My entries never come anywhere near winning, but it is good voice training for me and I often work new squares on 2m. These are fun contests best taken not too seriously.  Usually I manage under 1 hour of operating. Then my voice says, "stop".

Tomorrow is the 70cm contest (UKAC). I usually use my 2m halo for this as  have no horizontal 70cm antennas. Start time is 2000z and the contest lasts for 2.5 hours, if you are keen. As you can tell, I am a fair weather contester who operates from home! A coffee or whisky is about 10m away!

Stained glass - NOT amateur radio

We visited the Stained Glass Museum in Ely Cathedral yesterday. It was fascinating to see a range of stained glass from the Middle Ages to more recent times.

This stained glass panel was made in 1979 by Paul San Casciani and is his interpretation of hydra tissue taken from an electron photomicrograph.

10m FT8 RX

Since breakfast, I have been on 10m FT8 RX. Just one spot so far in G4HZW (208km), probably by aircraft reflection. No real DX seen here for several days.

UPDATE 1450z:  It looks like another dire day on 10m FT8 here. So far, just a couple of Gs and no DX - not even a European - spotted today on 10m FT8.