31 Jan 2018

LF RX

At the moment I am monitoring 136kHz WSPR RX and OPERA RX. As yet, nothing copied.

UPDATE 2006z: G3XIZ copied on 136kHz WSPR.

Backscatter

From Southgate News I see that back issues of Backscatter (the microwave newsletter) are available free online as pdfs.

See http://southgatearc.org/news/2018/january/backscatter-available-as-free-pdf.htm#.WnHmYUx2vIU

OFCOM

I am really trying hard to contain my excitement following the earth shattering news from OFCOM today. If you have a weak heart, maybe you should not read it.

OFCOM today published the details of when forms to be used by applicants who wish to bid for 2.3 and 3.4GHz spectrum need to be returned and the deposits.

Now, get back on your chair and get a strong cup of tea. Gosh, this is so exciting! Contain yourselves, please.

See https://www.ofcom.org.uk/__data/assets/pdf_file/0021/110487/application-date-deposit-notice.pdf

LF disappointment

Yesterday evening and overnight I was on 136kHz WSPR RX with a preamp in circuit. Only 2 stations were spotted - G3XIZ (46km) and G8HUH (250km) and, if I am honest, the preamp made little difference, whereas I was hoping for much more.

With G3XIZ there may have been a slight improvement but with G8HUH he was no better. I am not quite sure what this is telling me. I think it means external noise is the limiting factor at this QTH. Unless I take further steps to reduce the external noise I am unlikely to spot many more stations. There was one station on OPERA (G3XDV?) who was quite strong, but I did not have any OPERA software running. I shall try again tonight. If possible, I'll run both WSPR and OPERA software at the same time.

10m FT8 RX

Well, I have been on since breakfast and have spotted 4 stations in 4 EU countries. Best DX was CT1LT (1436km). Not bad so far today.

UPDATE 1425z:  G4CJC (74km) spotted.

UPDATE 1538z:  ZS6BUN (9130km) spotted. Real DX.

UPDATE 1932z: No further spots today. I was expecting to spot South Americans. Soon be time to QSY to LF.

Sunspots - Tuesday January 31st 2018

Solar flux is 69 today and the sunspot number is 15. A=5 and K=0.

30 Jan 2018

Random Kindness - NOT amateur radio

In the news we tend to hear about bad things, but rarely good things.

Well, in my experience there are far more kind people than bad ones. Since my stroke over 4 years ago I cannot remember all the kind things people have done for me.  Only today I received something in the post totally free that a kind person had sent me.

It was heartening to hear of other acts of kindness by total strangers on the BBC Breakfast TV programme.

Always remember this: we tend to hear about bad things, but rarely good.


136kHz WSPR RX

Thanks to the great kindness of an individual who shall remain nameless, I am looking on 136kHz WSPR with better sensitivity. This amateur did not want me to pay, but gave it in the true spirit of amateur radio. There are some very kind people out there. In my experience, the true spirit of our hobby is alive and well - thank you.

At some point in the future I hope I can be as generous to someone as many people have been to me in recent years. A great many people have shown me kindness and I am so grateful for their help in so many ways.

False alarm? - NOT amateur radio

We had a police car outside our house for an hour (we thought they just wanted a nice, quiet spot to eat lunch) and then the bomb disposal guys came. Normally it is very quiet. I suspect they had a new exhibit at the museum and wanted to be doubly sure it is safe. All gone now and back to normal.

OFCOM - clearing 700MHz

Today OFCOM showed more about its plans to reallocate 700MHz spectrum.

See https://www.ofcom.org.uk/spectrum/information/transmitter-frequency?utm_source=updates&utm_medium=email&utm_campaign=700MHz_clearance