30 Jun 2019

Eddystone EC10 RX

When I was younger, I always wanted one of these. In the late 1960s they retailed for £48. They were, I think, the first transistorised communications receiver Eddystone made. The RX used OC171 germanium transistors and a low IF. Actually they were useless! The only good thing was the wonderful Eddystone dial.

A friend of mine had a dad who worked for Eddystone and he managed to get me a pre-production Mk 1 EC10. The entire 10m band covered about 1cm of dial and the image rejection must have been almost non-existent. By today's standards it was a useless RX. Mine was mainly used on 160m and 80m and as a tunable IF for 2m.

Even today I think they still command good prices on eBay, although this must be for collectors rather than performance.

See https://sites.google.com/site/g3xbmqrp3/hf/ec10

6m FT8 RX

This morning there is lots of Es on 6m FT8. Stations are being spotted from all over Europe with best DX on 6m FT8 RX  EA8DBM (3016km). Still no "real DX" on my modest set-up.  So far 65 stations spotted on 6m and it is just 0833z.

UPDATE 1010z: Now 94 stations spotted on 6m FT8 RX this morning. As before, no "real DX"

UPDATE 1330z: Now 99 stations in 17 countries spotted today on 6m FT8 RX.

UPDATE 1345z: It seems the Es opening on 6m must have ended. No more spots now for some time.

UPDATE 1612z: With just 100 stations spotted so far today on 6m FT8 RX, I think the Es opening earlier has definitely ended. Es sometimes peaks again around teatime, so there is hope yet.  Nothing special here today. Nothing from the Americas or Caribbean. Nothing from Asia.

SAQ VLF (17.2kHz CW) transmission TODAY

A few times a year, the historic VLF alternator TX is fired up. Today is one of those rare times.

See  https://alexander.n.se/the-radio-station-saq-grimeton/saq-transmissions/?lang=en

Sunspots - Sunday June 30th 2019

Solar flux is 67 and the SSN 0. A=3 and K=3.

29 Jun 2019

Interesting clouds - NOT amateur radio

When it comes to clouds I am definitely no expert!  Last evening, at about 2030z, there were some interesting clouds over "our" windmill next door, so I took a quick photo out of the lounge window. I think they are fibratus clouds, which are a form of cirrus, but as I said, I am no expert!

Front lawn - NOT amateur radio

In the heatwave last summer, part of our front lawn died and never recovered.

The rear lawn went brown, but fully recovered. It has, arguably, a bit more shade.

In the last few weeks I de-thatched the front lawn and reseeded it. Much to my surprise the seeds germinated (some in just 6 days) and the lawn already looks much better. Give it a few weeks and a grass cut and it should look quite good again.

The photo shows as it was and as it is now.

2m opening

2m has been wide open and could be good again this weekend. The map show the 2m FT8 RX DX spotted in the last 12 hours. Not bad for an omni antenna on a bungalow!

6m FT8

For about 30 minutes now I have been on 6m FT8. Initially I was on TX calling CQ with my 2.5W to the vertical omni V2000 (just G spots). I see that JA was being worked from EA8 on 6m FT8, although no JAs spotted here (again).

There is already Es on 6m with I , DL and EA8 spotted.

UPDATE 1252z: So far today 39 stations in 8 countries spotted on 6m FT8 RX.

UPDATE 1403z: Now 61 stations spotted today on 6m FT8 RX. Mostly EU by Es.

UPDATE 1514z: 4 North Americans now coming through on 6m FT8 RX with W2TT (5651km) currently the best DX. In total, 80 stations spotted on 6m FT8 RX here.

UPDATE 1644z: Now 102 stations (8 North Americans) spotted on 6m FT8 RX today with best DX WA5ZFP (7455km) in Louisiana, USA.

UPDATE 2148z: 173 stations spotted today on 6m FT8 RX.

Sunspots - Saturday June 29th 2019

Solar flux is 65 and the SSN 0. A=4 and K=1.

28 Jun 2019

2m wide open

Stations spotting me on 
2m FT8 in the last hour.
A local friend in the village Richard G3TFX alerted me that 2m is wide open. He tells me he just worked a station in Windermere who was using a handheld and 2.5W. I decided to call CQ at 2.5W to the big-wheel with FT8. No QSOs yet (apart from 1 G), but reports from several European countries with the best report being by OZ1BEF (721km). I shall stay on RX when I go to bed. On RX best DX is SM7MMQ (930km).

UPDATE 1055z: My best report (me on TX FT8 at 2.5W to the big-wheel) is SQ6POM (1059km). 3 QSOs so far, all Gs). Off to bed so time to switch to RX only.