28 Oct 2020

Day off

 Apart from a brief outing this evening on the CDARC 2m FM net, I have had a day off from radio. Usually I go on FT8 on some band. Depending on how the mood takes me this can be anywhere from 30m to 70cm.

CDARC 2m FM Net 145.55MHz - Wednesdays

 This net is being resurrected by 2E0WDN, Steve. It meet at 8pm.

Water buffalo - NOT amateur radio

There is a nature reserve near us which has water buffalo to control the banks. One is shown in the photo. Don't think he likes me! 

Sunspots - Wednesday October 28th 2020

 Solar flux is 82, which is the highest for some time. SSN is 22.  A=9 and K=3. 

27 Oct 2020

Early Halloween - NOT amateur radio

Our grandchildren go home tomorrow so we are having an early Halloween party! 



2m FT8

Just before tea I QSYed to 2m FT8 using 2.5W and the big-wheel omni antenna. I transmitted very briefly, but most of the time I was RX only. So far today 15 stations in 4 countries spotted. 

UPDATE 2235z: QRT.

Chinese radios

Looking on eBay just now there are several clones of a UK designed SDR transceiver. 

One example is the Ailunce product that retails at £389.99 with free post and packing from the Far East.  The price drops even further if you buy more than one.

What has always bothered me is what happens when it goes wrong? 

At this price, even if you add import duties and VAT it is way below the price of Japanese made products. When the Chinese really get into the amateur radio market (assuming they do) we can expect to see the big Japanese manufacturers really getting a shock.

I gather the UK designer did not register the design, hence the clones.

See https://www.ebay.co.uk/itm/Ailunce-HS1-Shortwave-SDR-Transceiver-SSB-HF-0-5MHz-30MHz-Station-Ham-Radio-/401905344297?_trksid=p2349526.m4383.l4275.c10

Getting ready - NOT amateur radio

Our grandchildren love Halloween and dressing up and the games. This is one of our grandchildren earlier. 

15m FT8 RX

For about 15 minutes (it is now 1000z) I have been on 15m FT8 RX. So far, 15 stations spotted using the indoor loop. 

UPDATE 1358z:  210 stations spotted so far on 15m FT8 RX today. Best DX spotted is PP5BK (10115km).

UPDATE 1540z: Now 235 stations spotted today on 15m FT8 RX with the indoor loop.

SAQ QSL card

Many years ago I got a QSL card from SAQ in Sweden for successfully copying the historic alternator VLF TX on 17. 2kHz CW. 

This QSL card is very special. 

I am unsure what I used for the RX, probably my homebrew upconverter although there are several options nowadays.