28 Nov 2020

Sunspots - Saturday November 28th 2020

Solar flux is 106 and the SSN an amazing 60. A=8 and K=3. For this part of the solar cycle, these are incredible numbers. 

27 Nov 2020

Another Zoom talk


The Cambridge club (CDARC) held another Zoom talk this evening. This was on LTSpice that is available as a free download. Yet again attendance was good. I like these! 

Oscar 100 activity


Maybe it is the time of day (Friday evening in Europe), but this evening there was more SSB activity than I have ever seen. I think there were 13 stations on the screen in the narrow-band transponder. As usual, I check the web SDR at Goonhilly in Cornwall.

See https://eshail.batc.org.uk/nb/

2m FT8 QRP (Friday)

As 10m FT8 was quiet late afternoon, I have QSYed to 2m with my 2.5W and big-wheel omni antenna. Already spotted by G7RAU (461km) in Cornwall with 6 stations spotting me so far. Nothing yet seen on RX and no QSOs. It is now 1649z.

UPDATE 1706z: 4 stations in 2 countries spotted on RX and 9 stations in 3 countries have spotted me on TX.  No QSOs.  Monitoring my signal on G0LRD's grabber (http://82.71.9.63:8080/cap/) at 26km, I may be seeing some QSB.

UPDATE 1843z:  11 stations have spotted me on TX and I have spotted 11 stations on RX.

UPDATE 1946z:  13 stations have spotted me on TX and I have spotted 16 stations on RX.

UPDATE 2230z:   QRT.

Black Friday "deals" - NOT amateur radio

Today, I read that some very big UK retailers have decided not to offer Black Friday deals. I cannot say I blame them. 

As I have mentioned before, some may really be bargains, whereas others are not. It is basically about commercialism and extending Christmas sales. To me, it sucks.

See https://www.bbc.co.uk/news/business-55093002

English placenames beginning with "J" - NOT amateur radio

Whilst trying to get to sleep earlier in the week I tried to think of placenames starting with "A", then "B" etc. It was interesting how hard "J" was. I guess this is because some names are very old and pre-date "J" being in the alphabet. In old Latin both J and W were missing.

See https://en.wikipedia.org/wiki/Latin_alphabet#Old_Latin_alphabet

Church (in distance) over ploughed field - NOT amateur radio


This photo was taken yesterday on our walk. It shows Burwell church in the distance over a ploughed field.  It was muddy!

10m FT8 QRP (Friday)

It is now 0916z. Since 0900z, I have been on 10m FT8 with 2.5W and the indoor loop. No spots yet.

UPDATE 1107z:   20 stations spotted so far today on 10m FT8 RX with the furthermost being OD5YA (3466km). Nobody has yet spotted me. 10m is coming back to life!

UPDATE 1211z: 24 stations spotted on RX and 2 spots of me on TX from Eastern Europe.  No QSOs.

UPDATE 1332z:  So far, 3 stations have spotted me with the furthermost being EA8BFK (2881km).  25 stations spotted on RX.

UPDATE 1522z: 
26 stations spotted so far on 10m FT8 RX today. Best DX so far spotted is K3QH (7050km).

UPDATE 1600z: Mostly quiet now so may QSY. 

Sunspots - Friday November 27th 2020

Solar flux is 106 and the SSN 43. A=7 and K=3.

26 Nov 2020

2m FT8 QRP (Thursday)

As 10m is now quiet, I have QSYed to 2m FT8.  Nothing yet spotted on RX, but 3 stations have spotted me so far. No QSOs. As usual, 2.5W to the big-wheel omni antenna.

UPDATE 1840z:  So far this evening 5 stations spotted on RX with best DX G1BHM (355km) in IO70. On TX 6 stations have spotted me with the best DX G7RAU (461km).

UPDATE 1933z: Now 7 stations have spotted me and I have spotted 8 stations on RX. So far this evening all have been G, which is unusual.

UPDATE 2238z: QRT. 2 QSOs this evening.