7 Dec 2017

Southgate News 10m Report

This confuses me.

Many of the reporters are in W, PY, VK etc so I have no idea from this report what is being worked or heard from the UK. As a simple list of DX on the band it is meaningless.

If this was a list of what was being heard or worked from the UK, it would be far more useful. I know my 10m setup is not the best, but reading this report, you might think there is more there than in reality. Certainly on 10m FT8 lately it has been dire. Most days I monitor 10m.

See http://southgatearc.org/bands/10metres/2017/december/dec-07.htm#.Wikilkx2v4g

OFCOM and fixed wireless spectrum

OFCOM today published a paper following its consultation.

See https://www.ofcom.org.uk/__data/assets/pdf_file/0027/108594/Fixed-Wireless-Spectrum-Strategy.pdf

630m WSPR last night and this morning

At the moment, I am still on 630m WSPR (10mW ERP, 20%). Last night I was spotted by 14 unique stations using my "compromise" vertical with LA2XPA/2 (1310km) as the best DX and I copied 14 uniques.

UPDATE 1352z: I decided to stay on 630m WSPR all day. At times, G0VQH has been getting me very strongly.

Sunspots - Thursday December 7th 2017

Solar flux is 68 today and the sunspot number 13.  A=16 and K=3.

6 Dec 2017

472kHz WSPR last night

EA5DOM (1525km) was spotted 18 times last night using the earth-electrode antenna, even though the direction was not optimised. On TX, with less than 10mW ERP WSPR. I was spotted by 9 unique stations (all G). Overall, I think the compromise vertical is slightly better than the earth-electrode "antenna" on 472kHz, although the earth-electrode "antenna" is surprisingly effective.

On 472kHz it was hard to see a noise peak around breakfast time with the earth-electrode "antenna". I guess it is back to the compromise vertical on 472kHz tonight to see if this is the same. My theory is this is an E-field antenna, whereas the earth-electrode "antenna" is more like an H-field antenna.

A few years ago the external noise on 472kHz was very low (less than S2). Nowadays it is S7.

Car Tax - NOT amateur radio

Through the post today I received a car-tax reminder. I went online and completed the form. It was very easy. As my car is a recent clean diesel, 12 months cost me nothing! They even send you an email to confirm you've paid - in my case nothing at all!

The fuel averages 60 miles per gallon, even motoring locally. Diesels get a bad press, but recent ones are pretty good. These days I guess we do less than 8000 miles a year- probably 5000 miles a year?

10m FT8 RX

Although I have been active since breakfast, nothing yet spotted on 10m FT8.

UPDATE 1410z: 4 stations in 3 EU countries spotted so far on 10m FT8 today. Best DX is 9A7JCY (1426km).

UPDATE 1615z: No further 10m spots, so time to QSY to 630m WSPR.

Sunspots - Wednesday December 6th 2017

Solar flux is 67 and the sunspot number remains zero. A=29 and K=4.

5 Dec 2017

472kHz WSPR

This evening and overnight I am on 472kHz WSPR using the earth-electrode "antenna" in the ground to see how it compares with the compromise Marconi. The latter is very poor being just the coax outer to my 2m big-wheel. It is only 4m at the highest point and much if the run is just 0.5m above ground.

OFCOM monthly report

Every month, OFCOM do a monthly report. This is December's.

See http://ofcom.createsend1.com/t/ViewEmail/i/BAC33FFB2B8DFF022540EF23F30FEDED/59D1BD3EA2F08127C67FD2F38AC4859C