16 Dec 2015

Bargains - really?

Many of the larger dealers are offering special deals in the lead up to Christmas. But, are you really getting a bargain? For example, MLS have the FT1200 at less than £1000 after cash back. Maybe this radio is over-stocked as people prefer the IC7300 or the FT991?

Call me a cynic, but I think we are being offered discounts on radios that have not sold. As they say, "beware of Greeks bearing gifts". If something looks too good there is probably a catch. Of course, if you really want one of the discounted rigs then now is as good a time to buy as any.

See www.phrases.org.uk/meanings/beware-of-greeks-bearing-gifts.html .

No surprises on 472kHz overnight

With the same stations logged on RX and the same stations copying me on TX, there were no surprises on 472kHz (630m) WSPR overnight. We need more active stations on 472kHz WSPR.

Sunspots and 10m - Wed Dec 16th 2015

With a solar flux of 122, sunspot number of 64 (K=1) and 10m propagation expected to be "fair" today, 10m WSPR could be in reasonable shape today.

15 Dec 2015

QSYed to 472kHz WSPR

About an hour ago I QSYed to 472kHz WSPR and went QRT on 10m and 6m. Although both EA5DOM (1525km) and PA3ABK/2 (306km) have been spotted, these did not upload to WSPRnet as my shack PC lost its internet connection. I have rebooted the PC, it has done its updates and seems to have the wi-fi/internet back in service since about 1900z. Let's hope it stays working!

UPDATE 2110z:   All seems to be working on 472kHz WSPR with the internet connection to WSPRnet working from the shack PC. EA5DOM (1525km) is still the best DX on RX (no preamp) and DL-SWL (701km) the best DX on TX (5mW ERP) tonight.

6m WSPR spots of M0ICR (90km)

M0ICR (90km) has just been spotted on 6m WSPR. Good to see someone active! His drift was highish so maybe this was aircraft reflection or maybe it was just his rig stabilising? I think this is aircraft reflection as there is still what seems like Doppler on the signal after 3 spots.

I shall stay on 6m WSPR for an hour or so, then QSY for the evening and night to 630m (472kHz) WSPR and go QRT on 10m and 6m WSPR.

It is very unlikely there will be any 10m WSPR spots from the USA today, sadly.

UPDATE 1706z:   Looking at the trace of M0ICR's signal, it looks like rig drift. There are signs of aircraft reflection too occasionally, but I think it is the tropo signal that is being decoded.

WSPRnet issues?

Several people have mentioned that WSPRnet is suffering of late. Certainly the number of times connecting has been problematic seems to be increasing. Is this because the server is getting too busy? Maybe the server just cannot cope with all the WSPR activity any more? I'd be interested to hear your views.

Spotted in Brazil on 10m WSPR

KD0VWO (7412km) monitoring in Brazil has spotted my 10m 500mW WSPR beacon this morning at 1154z.  At -20dB S/N this was not a bad report either.  This is a promising start on 10m.  Let us hope I get some USA spots later.

UPDATE 1212z:  Still no spots on 6m WSPR today.

UPDATE 1605z:  It looks like the single spot on 10m from Brazil was "it" today. Again, well at least so far, no spots on 10m WSPR from the USA yet again today.  G8VDQ (93km) was spotted on 6m WSPR this morning, although this does not seem to have been uploaded to WSPRnet.

M0EMM (192km) reports me on 472kHz WSPR

Right on the lowest threshold M0EMM (192km) spotted my 5mW ERP 472kHz WSPR signal before breakfast today. He is the 23rd station to report my 5mW ERP signal on 472kHz WSPR in the last 2 weeks. G0HWW (29km) spotted me overnight too.

UPDATE 1130z:  Still all quiet on 10m and 6m WSPR.  I have been QRT on 630m (472kHz) since breakfast time.

FTSE 100 - NOT amateur radio

At the start of the year, some commentators were predicting the FTSE 100 UK share index would end the year above 7000.  It briefly exceeded this, although currently it is below 6000. A late rally might see it end the year in the low 6000s. I think expecting it to end the year above 7000 is wishful thinking.

Sunspots and 10m - Tues Dec 15th 2015

Solar flux is good at 124, sunspot number is 84 (K=3) and the 10m propagation forecast is "fair". Although yesterday was disappointing on 10m, today could be reasonable on 10m WSPR. We will see!

UPDATE 1028z:  All very quiet on 10m WSPR and 6m WSPR so far today.